Merge branch 'master' of github.com:grpc/grpc into lb_pollset_propagation

284 files changed, 9471 insertions, 2504 deletions

diff --git a/BUILD b/BUILD
index b4751a7081..f8e7661ad4 100644
--- a/BUILD
+++ b/BUILD
@@ -291,6 +291,7 @@ cc_library(
     "src/core/ext/census/grpc_filter.h",
     "src/core/ext/census/mlog.h",
     "src/core/ext/census/rpc_metric_id.h",
+    "src/core/lib/surface/init.c",
     "src/core/lib/channel/channel_args.c",
     "src/core/lib/channel/channel_stack.c",
     "src/core/lib/channel/channel_stack_builder.c",
@@ -360,7 +361,6 @@ cc_library(
     "src/core/lib/surface/channel_stack_type.c",
     "src/core/lib/surface/completion_queue.c",
     "src/core/lib/surface/event_string.c",
-    "src/core/lib/surface/init.c",
     "src/core/lib/surface/lame_client.c",
     "src/core/lib/surface/metadata_array.c",
     "src/core/lib/surface/server.c",
@@ -481,6 +481,7 @@ cc_library(
     "include/grpc/impl/codegen/sync_win32.h",
     "include/grpc/impl/codegen/time.h",
     "include/grpc/grpc_security.h",
+    "include/grpc/grpc_security_constants.h",
     "include/grpc/census.h",
   ],
   includes = [
@@ -621,6 +622,7 @@ cc_library(
     "src/core/ext/census/grpc_filter.h",
     "src/core/ext/census/mlog.h",
     "src/core/ext/census/rpc_metric_id.h",
+    "src/core/lib/surface/init.c",
     "src/core/lib/surface/init_unsecure.c",
     "src/core/lib/channel/channel_args.c",
     "src/core/lib/channel/channel_stack.c",
@@ -691,7 +693,6 @@ cc_library(
     "src/core/lib/surface/channel_stack_type.c",
     "src/core/lib/surface/completion_queue.c",
     "src/core/lib/surface/event_string.c",
-    "src/core/lib/surface/init.c",
     "src/core/lib/surface/lame_client.c",
     "src/core/lib/surface/metadata_array.c",
     "src/core/lib/surface/server.c",
@@ -835,7 +836,6 @@ cc_library(
     "src/cpp/common/secure_auth_context.h",
     "src/cpp/server/secure_server_credentials.h",
     "src/cpp/client/create_channel_internal.h",
-    "src/cpp/common/create_auth_context.h",
     "src/cpp/server/dynamic_thread_pool.h",
     "src/cpp/server/thread_pool_interface.h",
     "src/cpp/client/secure_credentials.cc",
@@ -923,6 +923,7 @@ cc_library(
     "include/grpc++/impl/codegen/completion_queue.h",
     "include/grpc++/impl/codegen/completion_queue_tag.h",
     "include/grpc++/impl/codegen/core_codegen_interface.h",
+    "include/grpc++/impl/codegen/create_auth_context.h",
     "include/grpc++/impl/codegen/grpc_library.h",
     "include/grpc++/impl/codegen/method_handler_impl.h",
     "include/grpc++/impl/codegen/proto_utils.h",
@@ -985,7 +986,6 @@ cc_library(
   srcs = [
     "src/cpp/client/create_channel_internal.h",
     "src/cpp/common/core_codegen.h",
-    "src/cpp/common/create_auth_context.h",
     "src/cpp/server/dynamic_thread_pool.h",
     "src/cpp/server/thread_pool_interface.h",
     "src/cpp/common/insecure_create_auth_context.cc",
@@ -1068,6 +1068,7 @@ cc_library(
     "include/grpc++/impl/codegen/completion_queue.h",
     "include/grpc++/impl/codegen/completion_queue_tag.h",
     "include/grpc++/impl/codegen/core_codegen_interface.h",
+    "include/grpc++/impl/codegen/create_auth_context.h",
     "include/grpc++/impl/codegen/grpc_library.h",
     "include/grpc++/impl/codegen/method_handler_impl.h",
     "include/grpc++/impl/codegen/proto_utils.h",
@@ -1302,6 +1303,7 @@ objc_library(
 objc_library(
   name = "grpc_objc",
   srcs = [
+    "src/core/lib/surface/init.c",
     "src/core/lib/channel/channel_args.c",
     "src/core/lib/channel/channel_stack.c",
     "src/core/lib/channel/channel_stack_builder.c",
@@ -1371,7 +1373,6 @@ objc_library(
     "src/core/lib/surface/channel_stack_type.c",
     "src/core/lib/surface/completion_queue.c",
     "src/core/lib/surface/event_string.c",
-    "src/core/lib/surface/init.c",
     "src/core/lib/surface/lame_client.c",
     "src/core/lib/surface/metadata_array.c",
     "src/core/lib/surface/server.c",
@@ -1492,6 +1493,7 @@ objc_library(
     "include/grpc/impl/codegen/sync_win32.h",
     "include/grpc/impl/codegen/time.h",
     "include/grpc/grpc_security.h",
+    "include/grpc/grpc_security_constants.h",
     "include/grpc/census.h",
     "src/core/lib/channel/channel_args.h",
     "src/core/lib/channel/channel_stack.h",
diff --git a/Makefile b/Makefile
index 50fc16753a..12022c2dd9 100644
--- a/Makefile
+++ b/Makefile
@@ -1023,7 +1023,6 @@ interop_test: $(BINDIR)/$(CONFIG)/interop_test
 json_run_localhost: $(BINDIR)/$(CONFIG)/json_run_localhost
 metrics_client: $(BINDIR)/$(CONFIG)/metrics_client
 mock_test: $(BINDIR)/$(CONFIG)/mock_test
-qps_driver: $(BINDIR)/$(CONFIG)/qps_driver
 qps_interarrival_test: $(BINDIR)/$(CONFIG)/qps_interarrival_test
 qps_json_driver: $(BINDIR)/$(CONFIG)/qps_json_driver
 qps_openloop_test: $(BINDIR)/$(CONFIG)/qps_openloop_test
@@ -1077,6 +1076,7 @@ boringssl_refcount_test: $(BINDIR)/$(CONFIG)/boringssl_refcount_test
 boringssl_rsa_test: $(BINDIR)/$(CONFIG)/boringssl_rsa_test
 boringssl_thread_test: $(BINDIR)/$(CONFIG)/boringssl_thread_test
 boringssl_pkcs7_test: $(BINDIR)/$(CONFIG)/boringssl_pkcs7_test
+boringssl_x509_test: $(BINDIR)/$(CONFIG)/boringssl_x509_test
 boringssl_tab_test: $(BINDIR)/$(CONFIG)/boringssl_tab_test
 boringssl_v3name_test: $(BINDIR)/$(CONFIG)/boringssl_v3name_test
 boringssl_pqueue_test: $(BINDIR)/$(CONFIG)/boringssl_pqueue_test
@@ -1106,6 +1106,7 @@ h2_sockpair_test: $(BINDIR)/$(CONFIG)/h2_sockpair_test
 h2_sockpair+trace_test: $(BINDIR)/$(CONFIG)/h2_sockpair+trace_test
 h2_sockpair_1byte_test: $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_test
 h2_ssl_test: $(BINDIR)/$(CONFIG)/h2_ssl_test
+h2_ssl_cert_test: $(BINDIR)/$(CONFIG)/h2_ssl_cert_test
 h2_ssl_proxy_test: $(BINDIR)/$(CONFIG)/h2_ssl_proxy_test
 h2_uds_test: $(BINDIR)/$(CONFIG)/h2_uds_test
 h2_census_nosec_test: $(BINDIR)/$(CONFIG)/h2_census_nosec_test
@@ -1182,7 +1183,7 @@ plugins: $(PROTOC_PLUGINS)
 
 privatelibs: privatelibs_c privatelibs_cxx
 
-privatelibs_c:  $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libreconnect_server.a $(LIBDIR)/$(CONFIG)/libtest_tcp_server.a $(LIBDIR)/$(CONFIG)/libz.a $(LIBDIR)/$(CONFIG)/libbad_client_test.a $(LIBDIR)/$(CONFIG)/libbad_ssl_test_server.a $(LIBDIR)/$(CONFIG)/libend2end_tests.a $(LIBDIR)/$(CONFIG)/libend2end_nosec_tests.a
+privatelibs_c:  $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libreconnect_server.a $(LIBDIR)/$(CONFIG)/libtest_tcp_server.a $(LIBDIR)/$(CONFIG)/libz.a $(LIBDIR)/$(CONFIG)/libbad_client_test.a $(LIBDIR)/$(CONFIG)/libbad_ssl_test_server.a $(LIBDIR)/$(CONFIG)/libend2end_tests.a $(LIBDIR)/$(CONFIG)/libend2end_nosec_tests.a
 pc_c: $(LIBDIR)/$(CONFIG)/pkgconfig/grpc.pc
 
 pc_c_unsecure: $(LIBDIR)/$(CONFIG)/pkgconfig/grpc_unsecure.pc
@@ -1197,7 +1198,7 @@ pc_cxx: $(LIBDIR)/$(CONFIG)/pkgconfig/grpc++.pc
 
 pc_cxx_unsecure: $(LIBDIR)/$(CONFIG)/pkgconfig/grpc++_unsecure.pc
 
-privatelibs_cxx:  $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libinterop_client_helper.a $(LIBDIR)/$(CONFIG)/libinterop_client_main.a $(LIBDIR)/$(CONFIG)/libinterop_server_helper.a $(LIBDIR)/$(CONFIG)/libinterop_server_main.a $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libboringssl_test_util.a $(LIBDIR)/$(CONFIG)/libboringssl_aes_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_asn1_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_base64_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_bio_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_bn_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_bytestring_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_aead_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_cipher_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_cmac_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_ed25519_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_x25519_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_dh_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_digest_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_ec_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_ecdsa_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_err_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_evp_extra_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_evp_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_pbkdf_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_hmac_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_pkcs12_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_pkcs8_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_poly1305_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_rsa_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_ssl_test_lib.a
+privatelibs_cxx:  $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libinterop_client_helper.a $(LIBDIR)/$(CONFIG)/libinterop_client_main.a $(LIBDIR)/$(CONFIG)/libinterop_server_helper.a $(LIBDIR)/$(CONFIG)/libinterop_server_main.a $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libboringssl_test_util.a $(LIBDIR)/$(CONFIG)/libboringssl_aes_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_asn1_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_base64_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_bio_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_bn_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_bytestring_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_aead_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_cipher_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_cmac_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_ed25519_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_x25519_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_dh_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_digest_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_ec_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_ecdsa_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_err_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_evp_extra_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_evp_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_pbkdf_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_hmac_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_pkcs12_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_pkcs8_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_poly1305_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_rsa_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_x509_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_ssl_test_lib.a
 
 ifeq ($(HAS_ZOOKEEPER),true)
 privatelibs_zookeeper: 
@@ -1333,6 +1334,7 @@ buildtests_c: privatelibs_c \
   $(BINDIR)/$(CONFIG)/h2_sockpair+trace_test \
   $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_test \
   $(BINDIR)/$(CONFIG)/h2_ssl_test \
+  $(BINDIR)/$(CONFIG)/h2_ssl_cert_test \
   $(BINDIR)/$(CONFIG)/h2_ssl_proxy_test \
   $(BINDIR)/$(CONFIG)/h2_uds_test \
   $(BINDIR)/$(CONFIG)/h2_census_nosec_test \
@@ -1435,6 +1437,7 @@ buildtests_cxx: buildtests_zookeeper privatelibs_cxx \
   $(BINDIR)/$(CONFIG)/boringssl_rsa_test \
   $(BINDIR)/$(CONFIG)/boringssl_thread_test \
   $(BINDIR)/$(CONFIG)/boringssl_pkcs7_test \
+  $(BINDIR)/$(CONFIG)/boringssl_x509_test \
   $(BINDIR)/$(CONFIG)/boringssl_tab_test \
   $(BINDIR)/$(CONFIG)/boringssl_v3name_test \
   $(BINDIR)/$(CONFIG)/boringssl_pqueue_test \
@@ -1764,7 +1767,7 @@ tools_c: privatelibs_c $(BINDIR)/$(CONFIG)/gen_hpack_tables $(BINDIR)/$(CONFIG)/
 
 tools_cxx: privatelibs_cxx
 
-buildbenchmarks: privatelibs $(BINDIR)/$(CONFIG)/low_level_ping_pong_benchmark $(BINDIR)/$(CONFIG)/qps_driver
+buildbenchmarks: privatelibs $(BINDIR)/$(CONFIG)/low_level_ping_pong_benchmark
 
 benchmarks: buildbenchmarks
 
@@ -2447,6 +2450,7 @@ endif
 
 
 LIBGRPC_SRC = \
+    src/core/lib/surface/init.c \
     src/core/lib/channel/channel_args.c \
     src/core/lib/channel/channel_stack.c \
     src/core/lib/channel/channel_stack_builder.c \
@@ -2516,7 +2520,6 @@ LIBGRPC_SRC = \
     src/core/lib/surface/channel_stack_type.c \
     src/core/lib/surface/completion_queue.c \
     src/core/lib/surface/event_string.c \
-    src/core/lib/surface/init.c \
     src/core/lib/surface/lame_client.c \
     src/core/lib/surface/metadata_array.c \
     src/core/lib/surface/server.c \
@@ -2640,6 +2643,7 @@ PUBLIC_HEADERS_C += \
     include/grpc/impl/codegen/sync_win32.h \
     include/grpc/impl/codegen/time.h \
     include/grpc/grpc_security.h \
+    include/grpc/grpc_security_constants.h \
     include/grpc/census.h \
 
 LIBGRPC_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBGRPC_SRC))))
@@ -2695,6 +2699,7 @@ endif
 
 
 LIBGRPC_TEST_UTIL_SRC = \
+    test/core/end2end/data/client_certs.c \
     test/core/end2end/data/server1_cert.c \
     test/core/end2end/data/server1_key.c \
     test/core/end2end/data/test_root_cert.c \
@@ -2783,6 +2788,7 @@ endif
 
 
 LIBGRPC_UNSECURE_SRC = \
+    src/core/lib/surface/init.c \
     src/core/lib/surface/init_unsecure.c \
     src/core/lib/channel/channel_args.c \
     src/core/lib/channel/channel_stack.c \
@@ -2853,7 +2859,6 @@ LIBGRPC_UNSECURE_SRC = \
     src/core/lib/surface/channel_stack_type.c \
     src/core/lib/surface/completion_queue.c \
     src/core/lib/surface/event_string.c \
-    src/core/lib/surface/init.c \
     src/core/lib/surface/lame_client.c \
     src/core/lib/surface/metadata_array.c \
     src/core/lib/surface/server.c \
@@ -3037,31 +3042,6 @@ ifneq ($(NO_DEPS),true)
 endif
 
 
-LIBONE_INPUT_FUZZER_SRC = \
-    test/core/util/one_corpus_entry_fuzzer.c \
-
-PUBLIC_HEADERS_C += \
-
-LIBONE_INPUT_FUZZER_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBONE_INPUT_FUZZER_SRC))))
-
-
-$(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a: $(ZLIB_DEP)  $(LIBONE_INPUT_FUZZER_OBJS) 
-	$(E) "[AR]      Creating $@"
-	$(Q) mkdir -p `dirname $@`
-	$(Q) rm -f $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a
-	$(Q) $(AR) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBONE_INPUT_FUZZER_OBJS) 
-ifeq ($(SYSTEM),Darwin)
-	$(Q) ranlib -no_warning_for_no_symbols $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a
-endif
-
-
-
-
-ifneq ($(NO_DEPS),true)
--include $(LIBONE_INPUT_FUZZER_OBJS:.o=.dep)
-endif
-
-
 LIBRECONNECT_SERVER_SRC = \
     test/core/util/reconnect_server.c \
 
@@ -3226,6 +3206,7 @@ PUBLIC_HEADERS_CXX += \
     include/grpc++/impl/codegen/completion_queue.h \
     include/grpc++/impl/codegen/completion_queue_tag.h \
     include/grpc++/impl/codegen/core_codegen_interface.h \
+    include/grpc++/impl/codegen/create_auth_context.h \
     include/grpc++/impl/codegen/grpc_library.h \
     include/grpc++/impl/codegen/method_handler_impl.h \
     include/grpc++/impl/codegen/proto_utils.h \
@@ -3528,6 +3509,7 @@ PUBLIC_HEADERS_CXX += \
     include/grpc++/impl/codegen/completion_queue.h \
     include/grpc++/impl/codegen/completion_queue_tag.h \
     include/grpc++/impl/codegen/core_codegen_interface.h \
+    include/grpc++/impl/codegen/create_auth_context.h \
     include/grpc++/impl/codegen/grpc_library.h \
     include/grpc++/impl/codegen/method_handler_impl.h \
     include/grpc++/impl/codegen/proto_utils.h \
@@ -4079,6 +4061,7 @@ LIBBORINGSSL_SRC = \
     third_party/boringssl/crypto/bn/shift.c \
     third_party/boringssl/crypto/bn/sqrt.c \
     third_party/boringssl/crypto/buf/buf.c \
+    third_party/boringssl/crypto/bytestring/asn1_compat.c \
     third_party/boringssl/crypto/bytestring/ber.c \
     third_party/boringssl/crypto/bytestring/cbb.c \
     third_party/boringssl/crypto/bytestring/cbs.c \
@@ -4102,6 +4085,7 @@ LIBBORINGSSL_SRC = \
     third_party/boringssl/crypto/cpu-intel.c \
     third_party/boringssl/crypto/crypto.c \
     third_party/boringssl/crypto/curve25519/curve25519.c \
+    third_party/boringssl/crypto/curve25519/x25519-x86_64.c \
     third_party/boringssl/crypto/des/des.c \
     third_party/boringssl/crypto/dh/check.c \
     third_party/boringssl/crypto/dh/dh.c \
@@ -4293,6 +4277,7 @@ LIBBORINGSSL_SRC = \
     third_party/boringssl/ssl/ssl_buffer.c \
     third_party/boringssl/ssl/ssl_cert.c \
     third_party/boringssl/ssl/ssl_cipher.c \
+    third_party/boringssl/ssl/ssl_ecdh.c \
     third_party/boringssl/ssl/ssl_file.c \
     third_party/boringssl/ssl/ssl_lib.c \
     third_party/boringssl/ssl/ssl_rsa.c \
@@ -5521,6 +5506,44 @@ ifneq ($(NO_DEPS),true)
 endif
 
 
+LIBBORINGSSL_X509_TEST_LIB_SRC = \
+    third_party/boringssl/crypto/x509/x509_test.cc \
+
+PUBLIC_HEADERS_CXX += \
+
+LIBBORINGSSL_X509_TEST_LIB_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBBORINGSSL_X509_TEST_LIB_SRC))))
+
+$(LIBBORINGSSL_X509_TEST_LIB_OBJS): CPPFLAGS += -Ithird_party/boringssl/include -fvisibility=hidden -DOPENSSL_NO_ASM -D_GNU_SOURCE -DWIN32_LEAN_AND_MEAN -D_HAS_EXCEPTIONS=0 -DNOMINMAX
+$(LIBBORINGSSL_X509_TEST_LIB_OBJS): CFLAGS += -Wno-sign-conversion -Wno-conversion -Wno-unused-value -Wno-unknown-pragmas -Wno-implicit-function-declaration -Wno-unused-variable -Wno-sign-compare
+
+ifeq ($(NO_PROTOBUF),true)
+
+# You can't build a C++ library if you don't have protobuf - a bit overreached, but still okay.
+
+$(LIBDIR)/$(CONFIG)/libboringssl_x509_test_lib.a: protobuf_dep_error
+
+
+else
+
+$(LIBDIR)/$(CONFIG)/libboringssl_x509_test_lib.a: $(ZLIB_DEP)  $(PROTOBUF_DEP) $(LIBBORINGSSL_X509_TEST_LIB_OBJS) 
+	$(E) "[AR]      Creating $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) rm -f $(LIBDIR)/$(CONFIG)/libboringssl_x509_test_lib.a
+	$(Q) $(AR) $(LIBDIR)/$(CONFIG)/libboringssl_x509_test_lib.a $(LIBBORINGSSL_X509_TEST_LIB_OBJS) 
+ifeq ($(SYSTEM),Darwin)
+	$(Q) ranlib -no_warning_for_no_symbols $(LIBDIR)/$(CONFIG)/libboringssl_x509_test_lib.a
+endif
+
+
+
+
+endif
+
+ifneq ($(NO_DEPS),true)
+-include $(LIBBORINGSSL_X509_TEST_LIB_OBJS:.o=.dep)
+endif
+
+
 LIBBORINGSSL_TAB_TEST_LIB_SRC = \
     third_party/boringssl/crypto/x509v3/tab_test.c \
 
@@ -10906,49 +10929,6 @@ endif
 endif
 
 
-QPS_DRIVER_SRC = \
-    test/cpp/qps/qps_driver.cc \
-
-QPS_DRIVER_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(QPS_DRIVER_SRC))))
-ifeq ($(NO_SECURE),true)
-
-# You can't build secure targets if you don't have OpenSSL.
-
-$(BINDIR)/$(CONFIG)/qps_driver: openssl_dep_error
-
-else
-
-
-
-
-ifeq ($(NO_PROTOBUF),true)
-
-# You can't build the protoc plugins or protobuf-enabled targets if you don't have protobuf 3.0.0+.
-
-$(BINDIR)/$(CONFIG)/qps_driver: protobuf_dep_error
-
-else
-
-$(BINDIR)/$(CONFIG)/qps_driver: $(PROTOBUF_DEP) $(QPS_DRIVER_OBJS) $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a
-	$(E) "[LD]      Linking $@"
-	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LDXX) $(LDFLAGS) $(QPS_DRIVER_OBJS) $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) $(LDLIBS_SECURE) $(GTEST_LIB) -o $(BINDIR)/$(CONFIG)/qps_driver
-
-endif
-
-endif
-
-$(OBJDIR)/$(CONFIG)/test/cpp/qps/qps_driver.o:  $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a
-
-deps_qps_driver: $(QPS_DRIVER_OBJS:.o=.dep)
-
-ifneq ($(NO_SECURE),true)
-ifneq ($(NO_DEPS),true)
--include $(QPS_DRIVER_OBJS:.o=.dep)
-endif
-endif
-
-
 QPS_INTERARRIVAL_TEST_SRC = \
     test/cpp/qps/qps_interarrival_test.cc \
 
@@ -10993,6 +10973,7 @@ endif
 
 
 QPS_JSON_DRIVER_SRC = \
+    test/cpp/qps/parse_json.cc \
     test/cpp/qps/qps_json_driver.cc \
 
 QPS_JSON_DRIVER_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(QPS_JSON_DRIVER_SRC))))
@@ -11024,6 +11005,8 @@ endif
 
 endif
 
+$(OBJDIR)/$(CONFIG)/test/cpp/qps/parse_json.o:  $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a
+
 $(OBJDIR)/$(CONFIG)/test/cpp/qps/qps_json_driver.o:  $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a
 
 deps_qps_json_driver: $(QPS_JSON_DRIVER_OBJS:.o=.dep)
@@ -12746,6 +12729,33 @@ endif
 # boringssl needs an override to ensure that it does not include
 # system openssl headers regardless of other configuration
 # we do so here with a target specific variable assignment
+$(BORINGSSL_X509_TEST_OBJS): CFLAGS := -Ithird_party/boringssl/include $(CFLAGS) -Wno-sign-conversion -Wno-conversion -Wno-unused-value
+$(BORINGSSL_X509_TEST_OBJS): CXXFLAGS := -Ithird_party/boringssl/include $(CXXFLAGS)
+$(BORINGSSL_X509_TEST_OBJS): CPPFLAGS += -DOPENSSL_NO_ASM -D_GNU_SOURCE
+
+
+ifeq ($(NO_PROTOBUF),true)
+
+# You can't build the protoc plugins or protobuf-enabled targets if you don't have protobuf 3.0.0+.
+
+$(BINDIR)/$(CONFIG)/boringssl_x509_test: protobuf_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/boringssl_x509_test:  $(LIBDIR)/$(CONFIG)/libboringssl_x509_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_test_util.a $(LIBDIR)/$(CONFIG)/libboringssl.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LDXX) $(LDFLAGS)  $(LIBDIR)/$(CONFIG)/libboringssl_x509_test_lib.a $(LIBDIR)/$(CONFIG)/libboringssl_test_util.a $(LIBDIR)/$(CONFIG)/libboringssl.a $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) $(GTEST_LIB) -o $(BINDIR)/$(CONFIG)/boringssl_x509_test
+
+endif
+
+
+
+
+
+# boringssl needs an override to ensure that it does not include
+# system openssl headers regardless of other configuration
+# we do so here with a target specific variable assignment
 $(BORINGSSL_TAB_TEST_OBJS): CFLAGS := -Ithird_party/boringssl/include $(CFLAGS) -Wno-sign-conversion -Wno-conversion -Wno-unused-value
 $(BORINGSSL_TAB_TEST_OBJS): CXXFLAGS := -Ithird_party/boringssl/include $(CXXFLAGS)
 $(BORINGSSL_TAB_TEST_OBJS): CPPFLAGS += -DOPENSSL_NO_ASM -D_GNU_SOURCE
@@ -13542,6 +13552,38 @@ endif
 endif
 
 
+H2_SSL_CERT_TEST_SRC = \
+    test/core/end2end/fixtures/h2_ssl_cert.c \
+
+H2_SSL_CERT_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(H2_SSL_CERT_TEST_SRC))))
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/h2_ssl_cert_test: openssl_dep_error
+
+else
+
+
+
+$(BINDIR)/$(CONFIG)/h2_ssl_cert_test: $(H2_SSL_CERT_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libend2end_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LD) $(LDFLAGS) $(H2_SSL_CERT_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libend2end_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/h2_ssl_cert_test
+
+endif
+
+$(OBJDIR)/$(CONFIG)/test/core/end2end/fixtures/h2_ssl_cert.o:  $(LIBDIR)/$(CONFIG)/libend2end_tests.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+deps_h2_ssl_cert_test: $(H2_SSL_CERT_TEST_OBJS:.o=.dep)
+
+ifneq ($(NO_SECURE),true)
+ifneq ($(NO_DEPS),true)
+-include $(H2_SSL_CERT_TEST_OBJS:.o=.dep)
+endif
+endif
+
+
 H2_SSL_PROXY_TEST_SRC = \
     test/core/end2end/fixtures/h2_ssl_proxy.c \
 
@@ -13808,6 +13850,7 @@ endif
 
 CLIENT_FUZZER_ONE_ENTRY_SRC = \
     test/core/end2end/fuzzers/client_fuzzer.c \
+    test/core/util/one_corpus_entry_fuzzer.c \
 
 CLIENT_FUZZER_ONE_ENTRY_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(CLIENT_FUZZER_ONE_ENTRY_SRC))))
 ifeq ($(NO_SECURE),true)
@@ -13820,14 +13863,16 @@ else
 
 
 
-$(BINDIR)/$(CONFIG)/client_fuzzer_one_entry: $(CLIENT_FUZZER_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/client_fuzzer_one_entry: $(CLIENT_FUZZER_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS) $(CLIENT_FUZZER_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/client_fuzzer_one_entry
+	$(Q) $(LD) $(LDFLAGS) $(CLIENT_FUZZER_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/client_fuzzer_one_entry
 
 endif
 
-$(OBJDIR)/$(CONFIG)/test/core/end2end/fuzzers/client_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(OBJDIR)/$(CONFIG)/test/core/end2end/fuzzers/client_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+$(OBJDIR)/$(CONFIG)/test/core/util/one_corpus_entry_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 
 deps_client_fuzzer_one_entry: $(CLIENT_FUZZER_ONE_ENTRY_OBJS:.o=.dep)
 
@@ -13840,6 +13885,7 @@ endif
 
 HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_SRC = \
     test/core/transport/chttp2/hpack_parser_fuzzer_test.c \
+    test/core/util/one_corpus_entry_fuzzer.c \
 
 HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_SRC))))
 ifeq ($(NO_SECURE),true)
@@ -13852,14 +13898,16 @@ else
 
 
 
-$(BINDIR)/$(CONFIG)/hpack_parser_fuzzer_test_one_entry: $(HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/hpack_parser_fuzzer_test_one_entry: $(HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS) $(HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/hpack_parser_fuzzer_test_one_entry
+	$(Q) $(LD) $(LDFLAGS) $(HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/hpack_parser_fuzzer_test_one_entry
 
 endif
 
-$(OBJDIR)/$(CONFIG)/test/core/transport/chttp2/hpack_parser_fuzzer_test.o:  $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(OBJDIR)/$(CONFIG)/test/core/transport/chttp2/hpack_parser_fuzzer_test.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+$(OBJDIR)/$(CONFIG)/test/core/util/one_corpus_entry_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 
 deps_hpack_parser_fuzzer_test_one_entry: $(HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_OBJS:.o=.dep)
 
@@ -13872,6 +13920,7 @@ endif
 
 HTTP_FUZZER_TEST_ONE_ENTRY_SRC = \
     test/core/http/fuzzer.c \
+    test/core/util/one_corpus_entry_fuzzer.c \
 
 HTTP_FUZZER_TEST_ONE_ENTRY_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(HTTP_FUZZER_TEST_ONE_ENTRY_SRC))))
 ifeq ($(NO_SECURE),true)
@@ -13884,14 +13933,16 @@ else
 
 
 
-$(BINDIR)/$(CONFIG)/http_fuzzer_test_one_entry: $(HTTP_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/http_fuzzer_test_one_entry: $(HTTP_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS) $(HTTP_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/http_fuzzer_test_one_entry
+	$(Q) $(LD) $(LDFLAGS) $(HTTP_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/http_fuzzer_test_one_entry
 
 endif
 
-$(OBJDIR)/$(CONFIG)/test/core/http/fuzzer.o:  $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(OBJDIR)/$(CONFIG)/test/core/http/fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+$(OBJDIR)/$(CONFIG)/test/core/util/one_corpus_entry_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 
 deps_http_fuzzer_test_one_entry: $(HTTP_FUZZER_TEST_ONE_ENTRY_OBJS:.o=.dep)
 
@@ -13904,6 +13955,7 @@ endif
 
 JSON_FUZZER_TEST_ONE_ENTRY_SRC = \
     test/core/json/fuzzer.c \
+    test/core/util/one_corpus_entry_fuzzer.c \
 
 JSON_FUZZER_TEST_ONE_ENTRY_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(JSON_FUZZER_TEST_ONE_ENTRY_SRC))))
 ifeq ($(NO_SECURE),true)
@@ -13916,14 +13968,16 @@ else
 
 
 
-$(BINDIR)/$(CONFIG)/json_fuzzer_test_one_entry: $(JSON_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/json_fuzzer_test_one_entry: $(JSON_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS) $(JSON_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/json_fuzzer_test_one_entry
+	$(Q) $(LD) $(LDFLAGS) $(JSON_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/json_fuzzer_test_one_entry
 
 endif
 
-$(OBJDIR)/$(CONFIG)/test/core/json/fuzzer.o:  $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(OBJDIR)/$(CONFIG)/test/core/json/fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+$(OBJDIR)/$(CONFIG)/test/core/util/one_corpus_entry_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 
 deps_json_fuzzer_test_one_entry: $(JSON_FUZZER_TEST_ONE_ENTRY_OBJS:.o=.dep)
 
@@ -13936,6 +13990,7 @@ endif
 
 NANOPB_FUZZER_RESPONSE_TEST_ONE_ENTRY_SRC = \
     test/core/nanopb/fuzzer_response.c \
+    test/core/util/one_corpus_entry_fuzzer.c \
 
 NANOPB_FUZZER_RESPONSE_TEST_ONE_ENTRY_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(NANOPB_FUZZER_RESPONSE_TEST_ONE_ENTRY_SRC))))
 ifeq ($(NO_SECURE),true)
@@ -13948,14 +14003,16 @@ else
 
 
 
-$(BINDIR)/$(CONFIG)/nanopb_fuzzer_response_test_one_entry: $(NANOPB_FUZZER_RESPONSE_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/nanopb_fuzzer_response_test_one_entry: $(NANOPB_FUZZER_RESPONSE_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS) $(NANOPB_FUZZER_RESPONSE_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/nanopb_fuzzer_response_test_one_entry
+	$(Q) $(LD) $(LDFLAGS) $(NANOPB_FUZZER_RESPONSE_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/nanopb_fuzzer_response_test_one_entry
 
 endif
 
-$(OBJDIR)/$(CONFIG)/test/core/nanopb/fuzzer_response.o:  $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(OBJDIR)/$(CONFIG)/test/core/nanopb/fuzzer_response.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+$(OBJDIR)/$(CONFIG)/test/core/util/one_corpus_entry_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 
 deps_nanopb_fuzzer_response_test_one_entry: $(NANOPB_FUZZER_RESPONSE_TEST_ONE_ENTRY_OBJS:.o=.dep)
 
@@ -13968,6 +14025,7 @@ endif
 
 NANOPB_FUZZER_SERVERLIST_TEST_ONE_ENTRY_SRC = \
     test/core/nanopb/fuzzer_serverlist.c \
+    test/core/util/one_corpus_entry_fuzzer.c \
 
 NANOPB_FUZZER_SERVERLIST_TEST_ONE_ENTRY_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(NANOPB_FUZZER_SERVERLIST_TEST_ONE_ENTRY_SRC))))
 ifeq ($(NO_SECURE),true)
@@ -13980,14 +14038,16 @@ else
 
 
 
-$(BINDIR)/$(CONFIG)/nanopb_fuzzer_serverlist_test_one_entry: $(NANOPB_FUZZER_SERVERLIST_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/nanopb_fuzzer_serverlist_test_one_entry: $(NANOPB_FUZZER_SERVERLIST_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS) $(NANOPB_FUZZER_SERVERLIST_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/nanopb_fuzzer_serverlist_test_one_entry
+	$(Q) $(LD) $(LDFLAGS) $(NANOPB_FUZZER_SERVERLIST_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/nanopb_fuzzer_serverlist_test_one_entry
 
 endif
 
-$(OBJDIR)/$(CONFIG)/test/core/nanopb/fuzzer_serverlist.o:  $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(OBJDIR)/$(CONFIG)/test/core/nanopb/fuzzer_serverlist.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+$(OBJDIR)/$(CONFIG)/test/core/util/one_corpus_entry_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 
 deps_nanopb_fuzzer_serverlist_test_one_entry: $(NANOPB_FUZZER_SERVERLIST_TEST_ONE_ENTRY_OBJS:.o=.dep)
 
@@ -14000,6 +14060,7 @@ endif
 
 SERVER_FUZZER_ONE_ENTRY_SRC = \
     test/core/end2end/fuzzers/server_fuzzer.c \
+    test/core/util/one_corpus_entry_fuzzer.c \
 
 SERVER_FUZZER_ONE_ENTRY_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(SERVER_FUZZER_ONE_ENTRY_SRC))))
 ifeq ($(NO_SECURE),true)
@@ -14012,14 +14073,16 @@ else
 
 
 
-$(BINDIR)/$(CONFIG)/server_fuzzer_one_entry: $(SERVER_FUZZER_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/server_fuzzer_one_entry: $(SERVER_FUZZER_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS) $(SERVER_FUZZER_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/server_fuzzer_one_entry
+	$(Q) $(LD) $(LDFLAGS) $(SERVER_FUZZER_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/server_fuzzer_one_entry
 
 endif
 
-$(OBJDIR)/$(CONFIG)/test/core/end2end/fuzzers/server_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(OBJDIR)/$(CONFIG)/test/core/end2end/fuzzers/server_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+$(OBJDIR)/$(CONFIG)/test/core/util/one_corpus_entry_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 
 deps_server_fuzzer_one_entry: $(SERVER_FUZZER_ONE_ENTRY_OBJS:.o=.dep)
 
@@ -14032,6 +14095,7 @@ endif
 
 URI_FUZZER_TEST_ONE_ENTRY_SRC = \
     test/core/client_config/uri_fuzzer_test.c \
+    test/core/util/one_corpus_entry_fuzzer.c \
 
 URI_FUZZER_TEST_ONE_ENTRY_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(URI_FUZZER_TEST_ONE_ENTRY_SRC))))
 ifeq ($(NO_SECURE),true)
@@ -14044,14 +14108,16 @@ else
 
 
 
-$(BINDIR)/$(CONFIG)/uri_fuzzer_test_one_entry: $(URI_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/uri_fuzzer_test_one_entry: $(URI_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS) $(URI_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/uri_fuzzer_test_one_entry
+	$(Q) $(LD) $(LDFLAGS) $(URI_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/uri_fuzzer_test_one_entry
 
 endif
 
-$(OBJDIR)/$(CONFIG)/test/core/client_config/uri_fuzzer_test.o:  $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(OBJDIR)/$(CONFIG)/test/core/client_config/uri_fuzzer_test.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+$(OBJDIR)/$(CONFIG)/test/core/util/one_corpus_entry_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 
 deps_uri_fuzzer_test_one_entry: $(URI_FUZZER_TEST_ONE_ENTRY_OBJS:.o=.dep)
 
@@ -14101,6 +14167,7 @@ src/cpp/server/secure_server_credentials.cc: $(OPENSSL_DEP)
 src/csharp/ext/grpc_csharp_ext.c: $(OPENSSL_DEP)
 test/core/bad_client/bad_client.c: $(OPENSSL_DEP)
 test/core/bad_ssl/server_common.c: $(OPENSSL_DEP)
+test/core/end2end/data/client_certs.c: $(OPENSSL_DEP)
 test/core/end2end/data/server1_cert.c: $(OPENSSL_DEP)
 test/core/end2end/data/server1_key.c: $(OPENSSL_DEP)
 test/core/end2end/data/test_root_cert.c: $(OPENSSL_DEP)
diff --git a/binding.gyp b/binding.gyp
index 53d86534de..058743edbf 100644
--- a/binding.gyp
+++ b/binding.gyp
@@ -223,6 +223,7 @@
             'third_party/boringssl/crypto/bn/shift.c',
             'third_party/boringssl/crypto/bn/sqrt.c',
             'third_party/boringssl/crypto/buf/buf.c',
+            'third_party/boringssl/crypto/bytestring/asn1_compat.c',
             'third_party/boringssl/crypto/bytestring/ber.c',
             'third_party/boringssl/crypto/bytestring/cbb.c',
             'third_party/boringssl/crypto/bytestring/cbs.c',
@@ -246,6 +247,7 @@
             'third_party/boringssl/crypto/cpu-intel.c',
             'third_party/boringssl/crypto/crypto.c',
             'third_party/boringssl/crypto/curve25519/curve25519.c',
+            'third_party/boringssl/crypto/curve25519/x25519-x86_64.c',
             'third_party/boringssl/crypto/des/des.c',
             'third_party/boringssl/crypto/dh/check.c',
             'third_party/boringssl/crypto/dh/dh.c',
@@ -437,6 +439,7 @@
             'third_party/boringssl/ssl/ssl_buffer.c',
             'third_party/boringssl/ssl/ssl_cert.c',
             'third_party/boringssl/ssl/ssl_cipher.c',
+            'third_party/boringssl/ssl/ssl_ecdh.c',
             'third_party/boringssl/ssl/ssl_file.c',
             'third_party/boringssl/ssl/ssl_lib.c',
             'third_party/boringssl/ssl/ssl_rsa.c',
@@ -558,6 +561,7 @@
         'gpr',
       ],
       'sources': [
+        'src/core/lib/surface/init.c',
         'src/core/lib/channel/channel_args.c',
         'src/core/lib/channel/channel_stack.c',
         'src/core/lib/channel/channel_stack_builder.c',
@@ -627,7 +631,6 @@
         'src/core/lib/surface/channel_stack_type.c',
         'src/core/lib/surface/completion_queue.c',
         'src/core/lib/surface/event_string.c',
-        'src/core/lib/surface/init.c',
         'src/core/lib/surface/lame_client.c',
         'src/core/lib/surface/metadata_array.c',
         'src/core/lib/surface/server.c',
diff --git a/build.yaml b/build.yaml
index a9a9e6ac9f..26308e8db5 100644
--- a/build.yaml
+++ b/build.yaml
@@ -138,132 +138,6 @@ filegroups:
   - include/grpc/impl/codegen/sync_posix.h
   - include/grpc/impl/codegen/sync_win32.h
   - include/grpc/impl/codegen/time.h
-- name: grpc++_base
-  public_headers:
-  - include/grpc++/alarm.h
-  - include/grpc++/channel.h
-  - include/grpc++/client_context.h
-  - include/grpc++/completion_queue.h
-  - include/grpc++/create_channel.h
-  - include/grpc++/generic/async_generic_service.h
-  - include/grpc++/generic/generic_stub.h
-  - include/grpc++/grpc++.h
-  - include/grpc++/impl/call.h
-  - include/grpc++/impl/client_unary_call.h
-  - include/grpc++/impl/grpc_library.h
-  - include/grpc++/impl/method_handler_impl.h
-  - include/grpc++/impl/proto_utils.h
-  - include/grpc++/impl/rpc_method.h
-  - include/grpc++/impl/rpc_service_method.h
-  - include/grpc++/impl/serialization_traits.h
-  - include/grpc++/impl/server_builder_option.h
-  - include/grpc++/impl/service_type.h
-  - include/grpc++/impl/sync.h
-  - include/grpc++/impl/sync_cxx11.h
-  - include/grpc++/impl/sync_no_cxx11.h
-  - include/grpc++/impl/thd.h
-  - include/grpc++/impl/thd_cxx11.h
-  - include/grpc++/impl/thd_no_cxx11.h
-  - include/grpc++/security/auth_context.h
-  - include/grpc++/security/auth_metadata_processor.h
-  - include/grpc++/security/credentials.h
-  - include/grpc++/security/server_credentials.h
-  - include/grpc++/server.h
-  - include/grpc++/server_builder.h
-  - include/grpc++/server_context.h
-  - include/grpc++/support/async_stream.h
-  - include/grpc++/support/async_unary_call.h
-  - include/grpc++/support/byte_buffer.h
-  - include/grpc++/support/channel_arguments.h
-  - include/grpc++/support/slice.h
-  - include/grpc++/support/status.h
-  - include/grpc++/support/status_code_enum.h
-  - include/grpc++/support/string_ref.h
-  - include/grpc++/support/stub_options.h
-  - include/grpc++/support/sync_stream.h
-  - include/grpc++/support/time.h
-  headers:
-  - src/cpp/client/create_channel_internal.h
-  - src/cpp/common/core_codegen.h
-  - src/cpp/common/create_auth_context.h
-  - src/cpp/server/dynamic_thread_pool.h
-  - src/cpp/server/thread_pool_interface.h
-  src:
-  - src/cpp/client/channel.cc
-  - src/cpp/client/client_context.cc
-  - src/cpp/client/create_channel.cc
-  - src/cpp/client/create_channel_internal.cc
-  - src/cpp/client/credentials.cc
-  - src/cpp/client/generic_stub.cc
-  - src/cpp/client/insecure_credentials.cc
-  - src/cpp/common/channel_arguments.cc
-  - src/cpp/common/completion_queue.cc
-  - src/cpp/common/core_codegen.cc
-  - src/cpp/common/rpc_method.cc
-  - src/cpp/server/async_generic_service.cc
-  - src/cpp/server/create_default_thread_pool.cc
-  - src/cpp/server/dynamic_thread_pool.cc
-  - src/cpp/server/insecure_server_credentials.cc
-  - src/cpp/server/server.cc
-  - src/cpp/server/server_builder.cc
-  - src/cpp/server/server_context.cc
-  - src/cpp/server/server_credentials.cc
-  - src/cpp/util/byte_buffer.cc
-  - src/cpp/util/slice.cc
-  - src/cpp/util/status.cc
-  - src/cpp/util/string_ref.cc
-  - src/cpp/util/time.cc
-  deps:
-  - grpc
-  uses:
-  - grpc++_codegen
-  - grpc++_config
-- name: grpc++_codegen
-  public_headers:
-  - include/grpc++/impl/codegen/async_stream.h
-  - include/grpc++/impl/codegen/async_unary_call.h
-  - include/grpc++/impl/codegen/call.h
-  - include/grpc++/impl/codegen/call_hook.h
-  - include/grpc++/impl/codegen/channel_interface.h
-  - include/grpc++/impl/codegen/client_context.h
-  - include/grpc++/impl/codegen/client_unary_call.h
-  - include/grpc++/impl/codegen/completion_queue.h
-  - include/grpc++/impl/codegen/completion_queue_tag.h
-  - include/grpc++/impl/codegen/core_codegen_interface.h
-  - include/grpc++/impl/codegen/grpc_library.h
-  - include/grpc++/impl/codegen/method_handler_impl.h
-  - include/grpc++/impl/codegen/proto_utils.h
-  - include/grpc++/impl/codegen/rpc_method.h
-  - include/grpc++/impl/codegen/rpc_service_method.h
-  - include/grpc++/impl/codegen/security/auth_context.h
-  - include/grpc++/impl/codegen/serialization_traits.h
-  - include/grpc++/impl/codegen/server_context.h
-  - include/grpc++/impl/codegen/server_interface.h
-  - include/grpc++/impl/codegen/service_type.h
-  - include/grpc++/impl/codegen/status.h
-  - include/grpc++/impl/codegen/status_code_enum.h
-  - include/grpc++/impl/codegen/string_ref.h
-  - include/grpc++/impl/codegen/stub_options.h
-  - include/grpc++/impl/codegen/sync.h
-  - include/grpc++/impl/codegen/sync_cxx11.h
-  - include/grpc++/impl/codegen/sync_no_cxx11.h
-  - include/grpc++/impl/codegen/sync_stream.h
-  - include/grpc++/impl/codegen/time.h
-  src:
-  - src/cpp/codegen/codegen_init.cc
-  uses:
-  - grpc_codegen
-  - grpc++_config_codegen
-- name: grpc++_config
-  public_headers:
-  - include/grpc++/support/config.h
-  - include/grpc++/support/config_protobuf.h
-  uses:
-  - grpc++_config_codegen
-- name: grpc++_config_codegen
-  public_headers:
-  - include/grpc++/impl/codegen/config.h
-  - include/grpc++/impl/codegen/config_protobuf.h
 - name: grpc_base
   public_headers:
   - include/grpc/byte_buffer.h
@@ -415,7 +289,6 @@ filegroups:
   - src/core/lib/surface/channel_stack_type.c
   - src/core/lib/surface/completion_queue.c
   - src/core/lib/surface/event_string.c
-  - src/core/lib/surface/init.c
   - src/core/lib/surface/lame_client.c
   - src/core/lib/surface/metadata_array.c
   - src/core/lib/surface/server.c
@@ -525,6 +398,7 @@ filegroups:
 - name: grpc_secure
   public_headers:
   - include/grpc/grpc_security.h
+  - include/grpc/grpc_security_constants.h
   headers:
   - src/core/lib/security/auth_filters.h
   - src/core/lib/security/b64.h
@@ -535,11 +409,6 @@ filegroups:
   - src/core/lib/security/secure_endpoint.h
   - src/core/lib/security/security_connector.h
   - src/core/lib/security/security_context.h
-  - src/core/lib/tsi/fake_transport_security.h
-  - src/core/lib/tsi/ssl_transport_security.h
-  - src/core/lib/tsi/ssl_types.h
-  - src/core/lib/tsi/transport_security.h
-  - src/core/lib/tsi/transport_security_interface.h
   src:
   - src/core/lib/http/httpcli_security_connector.c
   - src/core/lib/security/b64.c
@@ -557,13 +426,13 @@ filegroups:
   - src/core/lib/security/security_context.c
   - src/core/lib/security/server_auth_filter.c
   - src/core/lib/surface/init_secure.c
-  - src/core/lib/tsi/fake_transport_security.c
-  - src/core/lib/tsi/ssl_transport_security.c
-  - src/core/lib/tsi/transport_security.c
+  secure: true
   uses:
   - grpc_base
   - grpc_transport_chttp2_alpn
+  - tsi
 - name: grpc_test_util_base
+  build: test
   headers:
   - test/core/end2end/cq_verifier.h
   - test/core/end2end/fixtures/proxy.h
@@ -683,6 +552,150 @@ filegroups:
   - third_party/nanopb/pb_common.c
   - third_party/nanopb/pb_decode.c
   - third_party/nanopb/pb_encode.c
+- name: tsi
+  headers:
+  - src/core/lib/tsi/fake_transport_security.h
+  - src/core/lib/tsi/ssl_transport_security.h
+  - src/core/lib/tsi/ssl_types.h
+  - src/core/lib/tsi/transport_security.h
+  - src/core/lib/tsi/transport_security_interface.h
+  src:
+  - src/core/lib/tsi/fake_transport_security.c
+  - src/core/lib/tsi/ssl_transport_security.c
+  - src/core/lib/tsi/transport_security.c
+  deps:
+  - gpr
+  secure: true
+- name: grpc++_base
+  language: c++
+  public_headers:
+  - include/grpc++/alarm.h
+  - include/grpc++/channel.h
+  - include/grpc++/client_context.h
+  - include/grpc++/completion_queue.h
+  - include/grpc++/create_channel.h
+  - include/grpc++/generic/async_generic_service.h
+  - include/grpc++/generic/generic_stub.h
+  - include/grpc++/grpc++.h
+  - include/grpc++/impl/call.h
+  - include/grpc++/impl/client_unary_call.h
+  - include/grpc++/impl/grpc_library.h
+  - include/grpc++/impl/method_handler_impl.h
+  - include/grpc++/impl/proto_utils.h
+  - include/grpc++/impl/rpc_method.h
+  - include/grpc++/impl/rpc_service_method.h
+  - include/grpc++/impl/serialization_traits.h
+  - include/grpc++/impl/server_builder_option.h
+  - include/grpc++/impl/service_type.h
+  - include/grpc++/impl/sync.h
+  - include/grpc++/impl/sync_cxx11.h
+  - include/grpc++/impl/sync_no_cxx11.h
+  - include/grpc++/impl/thd.h
+  - include/grpc++/impl/thd_cxx11.h
+  - include/grpc++/impl/thd_no_cxx11.h
+  - include/grpc++/security/auth_context.h
+  - include/grpc++/security/auth_metadata_processor.h
+  - include/grpc++/security/credentials.h
+  - include/grpc++/security/server_credentials.h
+  - include/grpc++/server.h
+  - include/grpc++/server_builder.h
+  - include/grpc++/server_context.h
+  - include/grpc++/support/async_stream.h
+  - include/grpc++/support/async_unary_call.h
+  - include/grpc++/support/byte_buffer.h
+  - include/grpc++/support/channel_arguments.h
+  - include/grpc++/support/slice.h
+  - include/grpc++/support/status.h
+  - include/grpc++/support/status_code_enum.h
+  - include/grpc++/support/string_ref.h
+  - include/grpc++/support/stub_options.h
+  - include/grpc++/support/sync_stream.h
+  - include/grpc++/support/time.h
+  headers:
+  - src/cpp/client/create_channel_internal.h
+  - src/cpp/common/core_codegen.h
+  - src/cpp/server/dynamic_thread_pool.h
+  - src/cpp/server/thread_pool_interface.h
+  src:
+  - src/cpp/client/channel.cc
+  - src/cpp/client/client_context.cc
+  - src/cpp/client/create_channel.cc
+  - src/cpp/client/create_channel_internal.cc
+  - src/cpp/client/credentials.cc
+  - src/cpp/client/generic_stub.cc
+  - src/cpp/client/insecure_credentials.cc
+  - src/cpp/common/channel_arguments.cc
+  - src/cpp/common/completion_queue.cc
+  - src/cpp/common/core_codegen.cc
+  - src/cpp/common/rpc_method.cc
+  - src/cpp/server/async_generic_service.cc
+  - src/cpp/server/create_default_thread_pool.cc
+  - src/cpp/server/dynamic_thread_pool.cc
+  - src/cpp/server/insecure_server_credentials.cc
+  - src/cpp/server/server.cc
+  - src/cpp/server/server_builder.cc
+  - src/cpp/server/server_context.cc
+  - src/cpp/server/server_credentials.cc
+  - src/cpp/util/byte_buffer.cc
+  - src/cpp/util/slice.cc
+  - src/cpp/util/status.cc
+  - src/cpp/util/string_ref.cc
+  - src/cpp/util/time.cc
+  deps:
+  - grpc
+  uses:
+  - grpc++_codegen
+  - grpc++_config
+- name: grpc++_codegen
+  language: c++
+  public_headers:
+  - include/grpc++/impl/codegen/async_stream.h
+  - include/grpc++/impl/codegen/async_unary_call.h
+  - include/grpc++/impl/codegen/call.h
+  - include/grpc++/impl/codegen/call_hook.h
+  - include/grpc++/impl/codegen/channel_interface.h
+  - include/grpc++/impl/codegen/client_context.h
+  - include/grpc++/impl/codegen/client_unary_call.h
+  - include/grpc++/impl/codegen/completion_queue.h
+  - include/grpc++/impl/codegen/completion_queue_tag.h
+  - include/grpc++/impl/codegen/core_codegen_interface.h
+  - include/grpc++/impl/codegen/create_auth_context.h
+  - include/grpc++/impl/codegen/grpc_library.h
+  - include/grpc++/impl/codegen/method_handler_impl.h
+  - include/grpc++/impl/codegen/proto_utils.h
+  - include/grpc++/impl/codegen/rpc_method.h
+  - include/grpc++/impl/codegen/rpc_service_method.h
+  - include/grpc++/impl/codegen/security/auth_context.h
+  - include/grpc++/impl/codegen/serialization_traits.h
+  - include/grpc++/impl/codegen/server_context.h
+  - include/grpc++/impl/codegen/server_interface.h
+  - include/grpc++/impl/codegen/service_type.h
+  - include/grpc++/impl/codegen/status.h
+  - include/grpc++/impl/codegen/status_code_enum.h
+  - include/grpc++/impl/codegen/string_ref.h
+  - include/grpc++/impl/codegen/stub_options.h
+  - include/grpc++/impl/codegen/sync.h
+  - include/grpc++/impl/codegen/sync_cxx11.h
+  - include/grpc++/impl/codegen/sync_no_cxx11.h
+  - include/grpc++/impl/codegen/sync_stream.h
+  - include/grpc++/impl/codegen/time.h
+  src:
+  - src/cpp/codegen/codegen_init.cc
+  uses:
+  - grpc_codegen
+  - grpc++_config_codegen
+- name: grpc++_config
+  language: c++
+  public_headers:
+  - include/grpc++/support/config.h
+  - include/grpc++/support/config_protobuf.h
+  uses:
+  - grpc++_config_codegen
+- name: grpc++_config_codegen
+  language: c++
+  public_headers:
+  - include/grpc++/impl/codegen/config.h
+  - include/grpc++/impl/codegen/config_protobuf.h
 libs:
 - name: gpr
   build: all
@@ -705,6 +718,8 @@ libs:
 - name: grpc
   build: all
   language: c
+  src:
+  - src/core/lib/surface/init.c
   baselib: true
   deps_linkage: static
   dll: true
@@ -755,6 +770,7 @@ libs:
   - test/core/end2end/data/ssl_test_data.h
   - test/core/security/oauth2_utils.h
   src:
+  - test/core/end2end/data/client_certs.c
   - test/core/end2end/data/server1_cert.c
   - test/core/end2end/data/server1_key.c
   - test/core/end2end/data/test_root_cert.c
@@ -781,6 +797,7 @@ libs:
   build: all
   language: c
   src:
+  - src/core/lib/surface/init.c
   - src/core/lib/surface/init_unsecure.c
   baselib: true
   deps_linkage: static
@@ -813,14 +830,6 @@ libs:
   platforms:
   - linux
   secure: false
-- name: one_input_fuzzer
-  build: private
-  language: c
-  src:
-  - test/core/util/one_corpus_entry_fuzzer.c
-  deps:
-  - gpr
-  secure: false
 - name: reconnect_server
   build: private
   language: c
@@ -2706,20 +2715,6 @@ targets:
   - grpc
   - gpr_test_util
   - gpr
-- name: qps_driver
-  build: benchmark
-  language: c++
-  src:
-  - test/cpp/qps/qps_driver.cc
-  deps:
-  - qps
-  - grpc++_test_util
-  - grpc_test_util
-  - grpc++
-  - grpc
-  - gpr_test_util
-  - gpr
-  - grpc++_test_config
 - name: qps_interarrival_test
   build: test
   run: false
@@ -2742,7 +2737,10 @@ targets:
   build: test
   run: false
   language: c++
+  headers:
+  - test/cpp/qps/parse_json.h
   src:
+  - test/cpp/qps/parse_json.cc
   - test/cpp/qps/qps_json_driver.cc
   deps:
   - qps
diff --git a/config.m4 b/config.m4
index c26cb7b881..2d930a648e 100644
--- a/config.m4
+++ b/config.m4
@@ -80,6 +80,7 @@ if test "$PHP_GRPC" != "no"; then
     src/core/lib/support/tmpfile_posix.c \
     src/core/lib/support/tmpfile_win32.c \
     src/core/lib/support/wrap_memcpy.c \
+    src/core/lib/surface/init.c \
     src/core/lib/channel/channel_args.c \
     src/core/lib/channel/channel_stack.c \
     src/core/lib/channel/channel_stack_builder.c \
@@ -149,7 +150,6 @@ if test "$PHP_GRPC" != "no"; then
     src/core/lib/surface/channel_stack_type.c \
     src/core/lib/surface/completion_queue.c \
     src/core/lib/surface/event_string.c \
-    src/core/lib/surface/init.c \
     src/core/lib/surface/lame_client.c \
     src/core/lib/surface/metadata_array.c \
     src/core/lib/surface/server.c \
@@ -317,6 +317,7 @@ if test "$PHP_GRPC" != "no"; then
     third_party/boringssl/crypto/bn/shift.c \
     third_party/boringssl/crypto/bn/sqrt.c \
     third_party/boringssl/crypto/buf/buf.c \
+    third_party/boringssl/crypto/bytestring/asn1_compat.c \
     third_party/boringssl/crypto/bytestring/ber.c \
     third_party/boringssl/crypto/bytestring/cbb.c \
     third_party/boringssl/crypto/bytestring/cbs.c \
@@ -340,6 +341,7 @@ if test "$PHP_GRPC" != "no"; then
     third_party/boringssl/crypto/cpu-intel.c \
     third_party/boringssl/crypto/crypto.c \
     third_party/boringssl/crypto/curve25519/curve25519.c \
+    third_party/boringssl/crypto/curve25519/x25519-x86_64.c \
     third_party/boringssl/crypto/des/des.c \
     third_party/boringssl/crypto/dh/check.c \
     third_party/boringssl/crypto/dh/dh.c \
@@ -531,6 +533,7 @@ if test "$PHP_GRPC" != "no"; then
     third_party/boringssl/ssl/ssl_buffer.c \
     third_party/boringssl/ssl/ssl_cert.c \
     third_party/boringssl/ssl/ssl_cipher.c \
+    third_party/boringssl/ssl/ssl_ecdh.c \
     third_party/boringssl/ssl/ssl_file.c \
     third_party/boringssl/ssl/ssl_lib.c \
     third_party/boringssl/ssl/ssl_rsa.c \
diff --git a/gRPC.podspec b/gRPC.podspec
index 7ede97d1a9..d66e03354b 100644
--- a/gRPC.podspec
+++ b/gRPC.podspec
@@ -323,7 +323,9 @@ Pod::Spec.new do |s|
                       'include/grpc/impl/codegen/sync_win32.h',
                       'include/grpc/impl/codegen/time.h',
                       'include/grpc/grpc_security.h',
+                      'include/grpc/grpc_security_constants.h',
                       'include/grpc/census.h',
+                      'src/core/lib/surface/init.c',
                       'src/core/lib/channel/channel_args.c',
                       'src/core/lib/channel/channel_stack.c',
                       'src/core/lib/channel/channel_stack_builder.c',
@@ -393,7 +395,6 @@ Pod::Spec.new do |s|
                       'src/core/lib/surface/channel_stack_type.c',
                       'src/core/lib/surface/completion_queue.c',
                       'src/core/lib/surface/event_string.c',
-                      'src/core/lib/surface/init.c',
                       'src/core/lib/surface/lame_client.c',
                       'src/core/lib/surface/metadata_array.c',
                       'src/core/lib/surface/server.c',
diff --git a/grpc.def b/grpc.def
index f81aa1b05a..6542c06a4b 100644
--- a/grpc.def
+++ b/grpc.def
@@ -114,6 +114,7 @@ EXPORTS
     grpc_secure_channel_create
     grpc_server_credentials_release
     grpc_ssl_server_credentials_create
+    grpc_ssl_server_credentials_create_ex
     grpc_server_add_secure_http2_port
     grpc_call_set_credentials
     grpc_server_credentials_set_auth_metadata_processor
@@ -136,6 +137,8 @@ EXPORTS
     grpc_raw_byte_buffer_from_reader
     gpr_log
     gpr_log_message
+    gpr_set_log_verbosity
+    gpr_log_verbosity_init
     gpr_set_log_function
     gpr_slice_ref
     gpr_slice_unref
diff --git a/grpc.gemspec b/grpc.gemspec
index 9c858b2579..f83b7d3587 100755
--- a/grpc.gemspec
+++ b/grpc.gemspec
@@ -171,6 +171,7 @@ Gem::Specification.new do |s|
   s.files += %w( include/grpc/impl/codegen/sync_win32.h )
   s.files += %w( include/grpc/impl/codegen/time.h )
   s.files += %w( include/grpc/grpc_security.h )
+  s.files += %w( include/grpc/grpc_security_constants.h )
   s.files += %w( include/grpc/census.h )
   s.files += %w( src/core/lib/channel/channel_args.h )
   s.files += %w( src/core/lib/channel/channel_stack.h )
@@ -308,6 +309,7 @@ Gem::Specification.new do |s|
   s.files += %w( src/core/ext/census/grpc_filter.h )
   s.files += %w( src/core/ext/census/mlog.h )
   s.files += %w( src/core/ext/census/rpc_metric_id.h )
+  s.files += %w( src/core/lib/surface/init.c )
   s.files += %w( src/core/lib/channel/channel_args.c )
   s.files += %w( src/core/lib/channel/channel_stack.c )
   s.files += %w( src/core/lib/channel/channel_stack_builder.c )
@@ -377,7 +379,6 @@ Gem::Specification.new do |s|
   s.files += %w( src/core/lib/surface/channel_stack_type.c )
   s.files += %w( src/core/lib/surface/completion_queue.c )
   s.files += %w( src/core/lib/surface/event_string.c )
-  s.files += %w( src/core/lib/surface/init.c )
   s.files += %w( src/core/lib/surface/lame_client.c )
   s.files += %w( src/core/lib/surface/metadata_array.c )
   s.files += %w( src/core/lib/surface/server.c )
@@ -482,12 +483,12 @@ Gem::Specification.new do |s|
   s.files += %w( third_party/boringssl/crypto/cipher/internal.h )
   s.files += %w( third_party/boringssl/crypto/conf/conf_def.h )
   s.files += %w( third_party/boringssl/crypto/conf/internal.h )
+  s.files += %w( third_party/boringssl/crypto/curve25519/internal.h )
   s.files += %w( third_party/boringssl/crypto/des/internal.h )
   s.files += %w( third_party/boringssl/crypto/dh/internal.h )
   s.files += %w( third_party/boringssl/crypto/digest/internal.h )
   s.files += %w( third_party/boringssl/crypto/digest/md32_common.h )
   s.files += %w( third_party/boringssl/crypto/directory.h )
-  s.files += %w( third_party/boringssl/crypto/dsa/internal.h )
   s.files += %w( third_party/boringssl/crypto/ec/internal.h )
   s.files += %w( third_party/boringssl/crypto/ec/p256-x86_64-table.h )
   s.files += %w( third_party/boringssl/crypto/evp/internal.h )
@@ -652,6 +653,7 @@ Gem::Specification.new do |s|
   s.files += %w( third_party/boringssl/crypto/bn/shift.c )
   s.files += %w( third_party/boringssl/crypto/bn/sqrt.c )
   s.files += %w( third_party/boringssl/crypto/buf/buf.c )
+  s.files += %w( third_party/boringssl/crypto/bytestring/asn1_compat.c )
   s.files += %w( third_party/boringssl/crypto/bytestring/ber.c )
   s.files += %w( third_party/boringssl/crypto/bytestring/cbb.c )
   s.files += %w( third_party/boringssl/crypto/bytestring/cbs.c )
@@ -675,6 +677,7 @@ Gem::Specification.new do |s|
   s.files += %w( third_party/boringssl/crypto/cpu-intel.c )
   s.files += %w( third_party/boringssl/crypto/crypto.c )
   s.files += %w( third_party/boringssl/crypto/curve25519/curve25519.c )
+  s.files += %w( third_party/boringssl/crypto/curve25519/x25519-x86_64.c )
   s.files += %w( third_party/boringssl/crypto/des/des.c )
   s.files += %w( third_party/boringssl/crypto/dh/check.c )
   s.files += %w( third_party/boringssl/crypto/dh/dh.c )
@@ -866,6 +869,7 @@ Gem::Specification.new do |s|
   s.files += %w( third_party/boringssl/ssl/ssl_buffer.c )
   s.files += %w( third_party/boringssl/ssl/ssl_cert.c )
   s.files += %w( third_party/boringssl/ssl/ssl_cipher.c )
+  s.files += %w( third_party/boringssl/ssl/ssl_ecdh.c )
   s.files += %w( third_party/boringssl/ssl/ssl_file.c )
   s.files += %w( third_party/boringssl/ssl/ssl_lib.c )
   s.files += %w( third_party/boringssl/ssl/ssl_rsa.c )
diff --git a/include/grpc++/impl/codegen/client_context.h b/include/grpc++/impl/codegen/client_context.h
index aed12767a7..e23fd4eda3 100644
--- a/include/grpc++/impl/codegen/client_context.h
+++ b/include/grpc++/impl/codegen/client_context.h
@@ -55,6 +55,7 @@
 
 #include <grpc++/impl/codegen/config.h>
 #include <grpc++/impl/codegen/core_codegen_interface.h>
+#include <grpc++/impl/codegen/create_auth_context.h>
 #include <grpc++/impl/codegen/security/auth_context.h>
 #include <grpc++/impl/codegen/status.h>
 #include <grpc++/impl/codegen/string_ref.h>
@@ -244,7 +245,12 @@ class ClientContext {
   /// Return the authentication context for this client call.
   ///
   /// \see grpc::AuthContext.
-  std::shared_ptr<const AuthContext> auth_context() const;
+  std::shared_ptr<const AuthContext> auth_context() const {
+    if (auth_context_.get() == nullptr) {
+      auth_context_ = CreateAuthContext(call_);
+    }
+    return auth_context_;
+  }
 
   /// Set credentials for the client call.
   ///
diff --git a/src/cpp/common/create_auth_context.h b/include/grpc++/impl/codegen/create_auth_context.h
index 387407bfec..a386a368cd 100644
--- a/src/cpp/common/create_auth_context.h
+++ b/include/grpc++/impl/codegen/create_auth_context.h
@@ -30,13 +30,19 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  */
+
+#ifndef GRPCXX_IMPL_CODEGEN_CREATE_AUTH_CONTEXT_H
+#define GRPCXX_IMPL_CODEGEN_CREATE_AUTH_CONTEXT_H
+
 #include <memory>
 
-#include <grpc++/security/auth_context.h>
-#include <grpc/grpc.h>
+#include <grpc++/impl/codegen/security/auth_context.h>
+#include <grpc/impl/codegen/grpc_types.h>
 
 namespace grpc {
 
 std::shared_ptr<const AuthContext> CreateAuthContext(grpc_call* call);
 
 }  // namespace grpc
+
+#endif  // GRPCXX_IMPL_CODEGEN_CREATE_AUTH_CONTEXT_H
diff --git a/include/grpc++/impl/codegen/server_context.h b/include/grpc++/impl/codegen/server_context.h
index 7fa0235ca9..a1e1ed176f 100644
--- a/include/grpc++/impl/codegen/server_context.h
+++ b/include/grpc++/impl/codegen/server_context.h
@@ -38,6 +38,7 @@
 #include <memory>
 
 #include <grpc++/impl/codegen/config.h>
+#include <grpc++/impl/codegen/create_auth_context.h>
 #include <grpc++/impl/codegen/security/auth_context.h>
 #include <grpc++/impl/codegen/string_ref.h>
 #include <grpc++/impl/codegen/time.h>
@@ -135,7 +136,12 @@ class ServerContext {
   }
   void set_compression_algorithm(grpc_compression_algorithm algorithm);
 
-  std::shared_ptr<const AuthContext> auth_context() const;
+  std::shared_ptr<const AuthContext> auth_context() const {
+    if (auth_context_.get() == nullptr) {
+      auth_context_ = CreateAuthContext(call_);
+    }
+    return auth_context_;
+  }
 
   // Return the peer uri in a string.
   // WARNING: this value is never authenticated or subject to any security
@@ -193,7 +199,7 @@ class ServerContext {
   ServerContext(gpr_timespec deadline, grpc_metadata* metadata,
                 size_t metadata_count);
 
-  void set_call(grpc_call* call);
+  void set_call(grpc_call* call) { call_ = call; }
 
   uint32_t initial_metadata_flags() const { return 0; }
 
diff --git a/include/grpc++/security/server_credentials.h b/include/grpc++/security/server_credentials.h
index 5a9f8a42e2..229bab8d84 100644
--- a/include/grpc++/security/server_credentials.h
+++ b/include/grpc++/security/server_credentials.h
@@ -39,6 +39,7 @@
 
 #include <grpc++/security/auth_metadata_processor.h>
 #include <grpc++/support/config.h>
+#include <grpc/grpc_security_constants.h>
 
 struct grpc_server;
 
@@ -69,7 +70,13 @@ class ServerCredentials {
 
 /// Options to create ServerCredentials with SSL
 struct SslServerCredentialsOptions {
-  SslServerCredentialsOptions() : force_client_auth(false) {}
+  // Deprecated
+  SslServerCredentialsOptions()
+      : force_client_auth(false),
+        client_certificate_request(GRPC_SSL_DONT_REQUEST_CLIENT_CERTIFICATE) {}
+  SslServerCredentialsOptions(
+      grpc_ssl_client_certificate_request_type request_type)
+      : force_client_auth(false), client_certificate_request(request_type) {}
 
   struct PemKeyCertPair {
     grpc::string private_key;
@@ -77,7 +84,13 @@ struct SslServerCredentialsOptions {
   };
   grpc::string pem_root_certs;
   std::vector<PemKeyCertPair> pem_key_cert_pairs;
+  // Deprecated
   bool force_client_auth;
+
+  // If both force_client_auth and client_certificate_request fields are set,
+  // force_client_auth takes effect i.e
+  // REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY will be enforced.
+  grpc_ssl_client_certificate_request_type client_certificate_request;
 };
 
 /// Builds SSL ServerCredentials given SSL specific options
diff --git a/include/grpc/grpc_security.h b/include/grpc/grpc_security.h
index a36926b23e..79199cc5d6 100644
--- a/include/grpc/grpc_security.h
+++ b/include/grpc/grpc_security.h
@@ -35,6 +35,7 @@
 #define GRPC_GRPC_SECURITY_H
 
 #include <grpc/grpc.h>
+#include <grpc/grpc_security_constants.h>
 #include <grpc/status.h>
 
 #ifdef __cplusplus
@@ -43,13 +44,6 @@ extern "C" {
 
 /* --- Authentication Context. --- */
 
-#define GRPC_TRANSPORT_SECURITY_TYPE_PROPERTY_NAME "transport_security_type"
-#define GRPC_SSL_TRANSPORT_SECURITY_TYPE "ssl"
-
-#define GRPC_X509_CN_PROPERTY_NAME "x509_common_name"
-#define GRPC_X509_SAN_PROPERTY_NAME "x509_subject_alternative_name"
-#define GRPC_X509_PEM_CERT_PROPERTY_NAME "x509_pem_cert"
-
 typedef struct grpc_auth_context grpc_auth_context;
 
 typedef struct grpc_auth_property_iterator {
@@ -130,29 +124,11 @@ typedef struct grpc_channel_credentials grpc_channel_credentials;
    The creator of the credentials object is responsible for its release. */
 GRPCAPI void grpc_channel_credentials_release(grpc_channel_credentials *creds);
 
-/* Environment variable that points to the google default application
-   credentials json key or refresh token. Used in the
-   grpc_google_default_credentials_create function. */
-#define GRPC_GOOGLE_CREDENTIALS_ENV_VAR "GOOGLE_APPLICATION_CREDENTIALS"
-
 /* Creates default credentials to connect to a google gRPC service.
    WARNING: Do NOT use this credentials to connect to a non-google service as
    this could result in an oauth2 token leak. */
 GRPCAPI grpc_channel_credentials *grpc_google_default_credentials_create(void);
 
-/* Environment variable that points to the default SSL roots file. This file
-   must be a PEM encoded file with all the roots such as the one that can be
-   downloaded from https://pki.google.com/roots.pem.  */
-#define GRPC_DEFAULT_SSL_ROOTS_FILE_PATH_ENV_VAR \
-  "GRPC_DEFAULT_SSL_ROOTS_FILE_PATH"
-
-/* Results for the SSL roots override callback. */
-typedef enum {
-  GRPC_SSL_ROOTS_OVERRIDE_OK,
-  GRPC_SSL_ROOTS_OVERRIDE_FAIL_PERMANENTLY, /* Do not try fallback options. */
-  GRPC_SSL_ROOTS_OVERRIDE_FAIL
-} grpc_ssl_roots_override_result;
-
 /* Callback for getting the SSL roots override from the application.
    In case of success, *pem_roots_certs must be set to a NULL terminated string
    containing the list of PEM encoded root certificates. The ownership is passed
@@ -334,7 +310,8 @@ typedef struct grpc_server_credentials grpc_server_credentials;
    */
 GRPCAPI void grpc_server_credentials_release(grpc_server_credentials *creds);
 
-/* Creates an SSL server_credentials object.
+/* Deprecated in favor of grpc_ssl_server_credentials_create_ex.
+   Creates an SSL server_credentials object.
    - pem_roots_cert is the NULL-terminated string containing the PEM encoding of
      the client root certificates. This parameter may be NULL if the server does
      not want the client to be authenticated with SSL.
@@ -349,6 +326,15 @@ GRPCAPI grpc_server_credentials *grpc_ssl_server_credentials_create(
     const char *pem_root_certs, grpc_ssl_pem_key_cert_pair *pem_key_cert_pairs,
     size_t num_key_cert_pairs, int force_client_auth, void *reserved);
 
+/* Same as grpc_ssl_server_credentials_create method except uses
+   grpc_ssl_client_certificate_request_type enum to support more ways to
+   authenticate client cerificates.*/
+GRPCAPI grpc_server_credentials *grpc_ssl_server_credentials_create_ex(
+    const char *pem_root_certs, grpc_ssl_pem_key_cert_pair *pem_key_cert_pairs,
+    size_t num_key_cert_pairs,
+    grpc_ssl_client_certificate_request_type client_certificate_request,
+    void *reserved);
+
 /* --- Server-side secure ports. --- */
 
 /* Add a HTTP2 over an encrypted link over tcp listener.
diff --git a/include/grpc/grpc_security_constants.h b/include/grpc/grpc_security_constants.h
new file mode 100644
index 0000000000..da05c5a97b
--- /dev/null
+++ b/include/grpc/grpc_security_constants.h
@@ -0,0 +1,114 @@
+/*
+ *
+ * Copyright 2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef GRPC_GRPC_SECURITY_CONSTANTS_H
+#define GRPC_GRPC_SECURITY_CONSTANTS_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define GRPC_TRANSPORT_SECURITY_TYPE_PROPERTY_NAME "transport_security_type"
+#define GRPC_SSL_TRANSPORT_SECURITY_TYPE "ssl"
+
+#define GRPC_X509_CN_PROPERTY_NAME "x509_common_name"
+#define GRPC_X509_SAN_PROPERTY_NAME "x509_subject_alternative_name"
+#define GRPC_X509_PEM_CERT_PROPERTY_NAME "x509_pem_cert"
+
+/* Environment variable that points to the default SSL roots file. This file
+   must be a PEM encoded file with all the roots such as the one that can be
+   downloaded from https://pki.google.com/roots.pem.  */
+#define GRPC_DEFAULT_SSL_ROOTS_FILE_PATH_ENV_VAR \
+  "GRPC_DEFAULT_SSL_ROOTS_FILE_PATH"
+
+/* Environment variable that points to the google default application
+   credentials json key or refresh token. Used in the
+   grpc_google_default_credentials_create function. */
+#define GRPC_GOOGLE_CREDENTIALS_ENV_VAR "GOOGLE_APPLICATION_CREDENTIALS"
+
+/* Results for the SSL roots override callback. */
+typedef enum {
+  GRPC_SSL_ROOTS_OVERRIDE_OK,
+  GRPC_SSL_ROOTS_OVERRIDE_FAIL_PERMANENTLY, /* Do not try fallback options. */
+  GRPC_SSL_ROOTS_OVERRIDE_FAIL
+} grpc_ssl_roots_override_result;
+
+typedef enum {
+  /* Server does not request client certificate. A client can present a self
+     signed or signed certificates if it wishes to do so and they would be
+     accepted. */
+  GRPC_SSL_DONT_REQUEST_CLIENT_CERTIFICATE,
+  /* Server requests client certificate but does not enforce that the client
+     presents a certificate.
+
+     If the client presents a certificate, the client authentication is left to
+     the application based on the metadata like certificate etc.
+
+     The key cert pair should still be valid for the SSL connection to be
+     established. */
+  GRPC_SSL_REQUEST_CLIENT_CERTIFICATE_BUT_DONT_VERIFY,
+  /* Server requests client certificate but does not enforce that the client
+     presents a certificate.
+
+     If the client presents a certificate, the client authentication is done by
+     grpc framework (The client needs to either present a signed cert or skip no
+     certificate for a successful connection).
+
+     The key cert pair should still be valid for the SSL connection to be
+     established. */
+  GRPC_SSL_REQUEST_CLIENT_CERTIFICATE_AND_VERIFY,
+  /* Server requests client certificate but enforces that the client presents a
+     certificate.
+
+     If the client presents a certificate, the client authentication is left to
+     the application based on the metadata like certificate etc.
+
+     The key cert pair should still be valid for the SSL connection to be
+     established. */
+  GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_BUT_DONT_VERIFY,
+  /* Server requests client certificate but enforces that the client presents a
+     certificate.
+
+     The cerificate presented by the client is verified by grpc framework (The
+     client needs to present signed certs for a successful connection).
+
+     The key cert pair should still be valid for the SSL connection to be
+     established. */
+  GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY
+} grpc_ssl_client_certificate_request_type;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* GRPC_GRPC_SECURITY_CONSTANTS_H */
diff --git a/include/grpc/impl/codegen/log.h b/include/grpc/impl/codegen/log.h
index 0853350a26..aa86fc4c17 100644
--- a/include/grpc/impl/codegen/log.h
+++ b/include/grpc/impl/codegen/log.h
@@ -61,6 +61,8 @@ typedef enum gpr_log_severity {
   GPR_LOG_SEVERITY_ERROR
 } gpr_log_severity;
 
+#define GPR_LOG_VERBOSITY_UNSET -1
+
 /* Returns a string representation of the log severity */
 const char *gpr_log_severity_string(gpr_log_severity severity);
 
@@ -77,6 +79,11 @@ GPRAPI void gpr_log(const char *file, int line, gpr_log_severity severity,
 GPRAPI void gpr_log_message(const char *file, int line,
                             gpr_log_severity severity, const char *message);
 
+/* Set global log verbosity */
+GPRAPI void gpr_set_log_verbosity(gpr_log_severity min_severity_to_print);
+
+GPRAPI void gpr_log_verbosity_init();
+
 /* Log overrides: applications can use this API to intercept logging calls
    and use their own implementations */
 
diff --git a/package.xml b/package.xml
index ced62b63d6..d192ebde2c 100644
--- a/package.xml
+++ b/package.xml
@@ -174,6 +174,7 @@
     <file baseinstalldir="/" name="include/grpc/impl/codegen/sync_win32.h" role="src" />
     <file baseinstalldir="/" name="include/grpc/impl/codegen/time.h" role="src" />
     <file baseinstalldir="/" name="include/grpc/grpc_security.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/grpc_security_constants.h" role="src" />
     <file baseinstalldir="/" name="include/grpc/census.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/channel_args.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/channel_stack.h" role="src" />
@@ -311,6 +312,7 @@
     <file baseinstalldir="/" name="src/core/ext/census/grpc_filter.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/census/mlog.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/census/rpc_metric_id.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/surface/init.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/channel_args.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/channel_stack.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/channel_stack_builder.c" role="src" />
@@ -380,7 +382,6 @@
     <file baseinstalldir="/" name="src/core/lib/surface/channel_stack_type.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/surface/completion_queue.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/surface/event_string.c" role="src" />
-    <file baseinstalldir="/" name="src/core/lib/surface/init.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/surface/lame_client.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/surface/metadata_array.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/surface/server.c" role="src" />
@@ -485,12 +486,12 @@
     <file baseinstalldir="/" name="third_party/boringssl/crypto/cipher/internal.h" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/conf/conf_def.h" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/conf/internal.h" role="src" />
+    <file baseinstalldir="/" name="third_party/boringssl/crypto/curve25519/internal.h" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/des/internal.h" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/dh/internal.h" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/digest/internal.h" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/digest/md32_common.h" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/directory.h" role="src" />
-    <file baseinstalldir="/" name="third_party/boringssl/crypto/dsa/internal.h" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/ec/internal.h" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/ec/p256-x86_64-table.h" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/evp/internal.h" role="src" />
@@ -655,6 +656,7 @@
     <file baseinstalldir="/" name="third_party/boringssl/crypto/bn/shift.c" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/bn/sqrt.c" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/buf/buf.c" role="src" />
+    <file baseinstalldir="/" name="third_party/boringssl/crypto/bytestring/asn1_compat.c" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/bytestring/ber.c" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/bytestring/cbb.c" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/bytestring/cbs.c" role="src" />
@@ -678,6 +680,7 @@
     <file baseinstalldir="/" name="third_party/boringssl/crypto/cpu-intel.c" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/crypto.c" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/curve25519/curve25519.c" role="src" />
+    <file baseinstalldir="/" name="third_party/boringssl/crypto/curve25519/x25519-x86_64.c" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/des/des.c" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/dh/check.c" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/crypto/dh/dh.c" role="src" />
@@ -869,6 +872,7 @@
     <file baseinstalldir="/" name="third_party/boringssl/ssl/ssl_buffer.c" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/ssl/ssl_cert.c" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/ssl/ssl_cipher.c" role="src" />
+    <file baseinstalldir="/" name="third_party/boringssl/ssl/ssl_ecdh.c" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/ssl/ssl_file.c" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/ssl/ssl_lib.c" role="src" />
     <file baseinstalldir="/" name="third_party/boringssl/ssl/ssl_rsa.c" role="src" />
diff --git a/src/boringssl/err_data.c b/src/boringssl/err_data.c
index 1a1d950419..d4cc08bd99 100644
--- a/src/boringssl/err_data.c
+++ b/src/boringssl/err_data.c
@@ -54,30 +54,30 @@ OPENSSL_COMPILE_ASSERT(ERR_LIB_USER == 32, library_values_changed_32);
 OPENSSL_COMPILE_ASSERT(ERR_NUM_LIBS == 33, library_values_changed_num);
 
 const uint32_t kOpenSSLReasonValues[] = {
-    0xc3207ba,
-    0xc3287d4,
-    0xc3307e3,
-    0xc3387f3,
-    0xc340802,
-    0xc34881b,
-    0xc350827,
-    0xc358844,
-    0xc360856,
-    0xc368864,
-    0xc370874,
-    0xc378881,
-    0xc380891,
-    0xc38889c,
-    0xc3908b2,
-    0xc3988c1,
-    0xc3a08d5,
-    0xc3a87c7,
+    0xc3207ab,
+    0xc3287c5,
+    0xc3307d4,
+    0xc3387e4,
+    0xc3407f3,
+    0xc34880c,
+    0xc350818,
+    0xc358835,
+    0xc360847,
+    0xc368855,
+    0xc370865,
+    0xc378872,
+    0xc380882,
+    0xc38888d,
+    0xc3908a3,
+    0xc3988b2,
+    0xc3a08c6,
+    0xc3a87b8,
     0xc3b00b0,
-    0x10321478,
-    0x10329484,
-    0x1033149d,
-    0x103394b0,
-    0x10340de1,
+    0x10321484,
+    0x10329490,
+    0x103314a9,
+    0x103394bc,
+    0x10340ded,
     0x103494cf,
     0x103514e4,
     0x10359516,
@@ -97,7 +97,7 @@ const uint32_t kOpenSSLReasonValues[] = {
     0x103c9658,
     0x103d166f,
     0x103d9682,
-    0x103e0b6c,
+    0x103e0b5d,
     0x103e96b3,
     0x103f16c6,
     0x103f96e0,
@@ -108,87 +108,91 @@ const uint32_t kOpenSSLReasonValues[] = {
     0x10421747,
     0x1042975b,
     0x1043176d,
-    0x104385d0,
-    0x104408c1,
+    0x104385c1,
+    0x104408b2,
     0x10449782,
     0x10451799,
     0x104597ae,
     0x104617bc,
     0x10469695,
     0x104714f7,
-    0x104787c7,
+    0x104787b8,
     0x104800b0,
-    0x104894c3,
-    0x14320b4f,
-    0x14328b5d,
-    0x14330b6c,
-    0x14338b7e,
+    0x10488b8c,
+    0x14320b40,
+    0x14328b4e,
+    0x14330b5d,
+    0x14338b6f,
     0x18320083,
-    0x18328e47,
-    0x18340e75,
-    0x18348e89,
-    0x18358ec0,
-    0x18368eed,
-    0x18370f00,
-    0x18378f14,
-    0x18380f38,
-    0x18388f46,
-    0x18390f5c,
-    0x18398f70,
-    0x183a0f80,
-    0x183b0f90,
-    0x183b8fa5,
-    0x183c8fd0,
-    0x183d0fe4,
-    0x183d8ff4,
-    0x183e0b9b,
-    0x183e9001,
-    0x183f1013,
-    0x183f901e,
-    0x1840102e,
-    0x1840903f,
-    0x18411050,
-    0x18419062,
-    0x1842108b,
-    0x184290bd,
-    0x184310cc,
-    0x18451135,
-    0x1845914b,
-    0x18461166,
-    0x18468ed8,
-    0x184709d9,
+    0x18328e53,
+    0x18340e81,
+    0x18348e95,
+    0x18358ecc,
+    0x18368ef9,
+    0x18370f0c,
+    0x18378f20,
+    0x18380f44,
+    0x18388f52,
+    0x18390f68,
+    0x18398f7c,
+    0x183a0f8c,
+    0x183b0f9c,
+    0x183b8fb1,
+    0x183c8fdc,
+    0x183d0ff0,
+    0x183d9000,
+    0x183e0b98,
+    0x183e900d,
+    0x183f101f,
+    0x183f902a,
+    0x1840103a,
+    0x1840904b,
+    0x1841105c,
+    0x1841906e,
+    0x18421097,
+    0x184290c9,
+    0x184310d8,
+    0x18451141,
+    0x18459157,
+    0x18461172,
+    0x18468ee4,
+    0x184709ca,
     0x18478094,
-    0x18480fbc,
-    0x18489101,
-    0x18490e5d,
-    0x18498e9e,
-    0x184a119c,
-    0x184a9119,
-    0x184b10e0,
-    0x184b8e37,
-    0x184c10a4,
-    0x184c866b,
-    0x184d1181,
-    0x203211c3,
-    0x243211cf,
-    0x24328907,
-    0x243311e1,
-    0x243391ee,
-    0x243411fb,
-    0x2434920d,
-    0x2435121c,
-    0x24359239,
-    0x24361246,
-    0x24369254,
-    0x24371262,
-    0x24379270,
-    0x24381279,
-    0x24389286,
-    0x24391299,
-    0x28320b8f,
-    0x28328b9b,
-    0x28330b6c,
-    0x28338bae,
+    0x18480fc8,
+    0x1848910d,
+    0x18490e69,
+    0x18498eaa,
+    0x184a11a8,
+    0x184a9125,
+    0x184b10ec,
+    0x184b8e43,
+    0x184c10b0,
+    0x184c865c,
+    0x184d118d,
+    0x184d80b0,
+    0x203211cf,
+    0x243211db,
+    0x243288f8,
+    0x243311ed,
+    0x243391fa,
+    0x24341207,
+    0x24349219,
+    0x24351228,
+    0x24359245,
+    0x24361252,
+    0x24369260,
+    0x2437126e,
+    0x2437927c,
+    0x24381285,
+    0x24389292,
+    0x243912a5,
+    0x28320b80,
+    0x28328b98,
+    0x28330b5d,
+    0x28338bab,
+    0x28340b8c,
+    0x28348094,
+    0x283500b0,
     0x2c32281d,
     0x2c32a82b,
     0x2c33283d,
@@ -207,7 +211,7 @@ const uint32_t kOpenSSLReasonValues[] = {
     0x2c39a917,
     0x2c3a292b,
     0x2c3aa93c,
-    0x2c3b1359,
+    0x2c3b1365,
     0x2c3ba94d,
     0x2c3c2961,
     0x2c3ca977,
@@ -219,12 +223,12 @@ const uint32_t kOpenSSLReasonValues[] = {
     0x2c3faa09,
     0x2c402a2c,
     0x2c40aa4b,
-    0x2c4111c3,
+    0x2c4111cf,
     0x2c41aa5c,
     0x2c422a6f,
-    0x2c429135,
+    0x2c429141,
     0x2c432a80,
-    0x2c4386a2,
+    0x2c438693,
     0x2c4429ad,
     0x30320000,
     0x30328015,
@@ -277,77 +281,79 @@ const uint32_t kOpenSSLReasonValues[] = {
     0x304a03b4,
     0x304a83c7,
     0x304b03d2,
-    0x304b83e1,
-    0x304c03f2,
-    0x304c83fe,
-    0x304d0414,
-    0x304d8422,
-    0x304e0438,
-    0x304e844a,
-    0x304f045c,
-    0x304f846f,
-    0x30500482,
-    0x30508493,
-    0x305104a3,
-    0x305184bb,
-    0x305204d0,
-    0x305284e8,
-    0x305304fc,
-    0x30538514,
-    0x3054052d,
-    0x30548546,
-    0x30550563,
-    0x3055856e,
-    0x30560586,
-    0x30568596,
-    0x305705a7,
-    0x305785ba,
-    0x305805d0,
-    0x305885d9,
-    0x305905ee,
+    0x304b83e3,
+    0x304c03ef,
+    0x304c8405,
+    0x304d0413,
+    0x304d8429,
+    0x304e043b,
+    0x304e844d,
+    0x304f0460,
+    0x304f8473,
+    0x30500484,
+    0x30508494,
+    0x305104ac,
+    0x305184c1,
+    0x305204d9,
+    0x305284ed,
+    0x30530505,
+    0x3053851e,
+    0x30540537,
+    0x30548554,
+    0x3055055f,
+    0x30558577,
+    0x30560587,
+    0x30568598,
+    0x305705ab,
+    0x305785c1,
+    0x305805ca,
+    0x305885df,
+    0x305905f2,
     0x30598601,
-    0x305a0610,
+    0x305a0621,
     0x305a8630,
-    0x305b063f,
-    0x305b864b,
-    0x305c066b,
-    0x305c8687,
-    0x305d0698,
-    0x305d86a2,
-    0x34320ac9,
-    0x34328add,
-    0x34330afa,
-    0x34338b0d,
-    0x34340b1c,
-    0x34348b39,
+    0x305b063c,
+    0x305b865c,
+    0x305c0678,
+    0x305c8689,
+    0x305d0693,
+    0x34320aba,
+    0x34328ace,
+    0x34330aeb,
+    0x34338afe,
+    0x34340b0d,
+    0x34348b2a,
     0x3c320083,
-    0x3c328bd8,
-    0x3c330bf1,
-    0x3c338c0c,
-    0x3c340c29,
-    0x3c348c44,
-    0x3c350c5f,
-    0x3c358c74,
-    0x3c360c8d,
-    0x3c368ca5,
-    0x3c370cb6,
-    0x3c378cc4,
-    0x3c380cd1,
-    0x3c388ce5,
-    0x3c390b9b,
-    0x3c398cf9,
-    0x3c3a0d0d,
-    0x3c3a8881,
-    0x3c3b0d1d,
-    0x3c3b8d38,
-    0x3c3c0d4a,
-    0x3c3c8d60,
-    0x3c3d0d6a,
-    0x3c3d8d7e,
-    0x3c3e0d8c,
-    0x3c3e8db1,
-    0x3c3f0bc4,
-    0x3c3f8d9a,
+    0x3c328bd5,
+    0x3c330bee,
+    0x3c338c09,
+    0x3c340c26,
+    0x3c348c50,
+    0x3c350c6b,
+    0x3c358c80,
+    0x3c360c99,
+    0x3c368cb1,
+    0x3c370cc2,
+    0x3c378cd0,
+    0x3c380cdd,
+    0x3c388cf1,
+    0x3c390b98,
+    0x3c398d05,
+    0x3c3a0d19,
+    0x3c3a8872,
+    0x3c3b0d29,
+    0x3c3b8d44,
+    0x3c3c0d56,
+    0x3c3c8d6c,
+    0x3c3d0d76,
+    0x3c3d8d8a,
+    0x3c3e0d98,
+    0x3c3e8dbd,
+    0x3c3f0bc1,
+    0x3c3f8da6,
+    0x3c400094,
+    0x3c4080b0,
+    0x3c410c41,
     0x403217d3,
     0x403297e9,
     0x40331817,
@@ -362,7 +368,7 @@ const uint32_t kOpenSSLReasonValues[] = {
     0x403798b8,
     0x403818c3,
     0x403898d5,
-    0x40390de1,
+    0x40390ded,
     0x403998e5,
     0x403a18f8,
     0x403a9919,
@@ -437,7 +443,7 @@ const uint32_t kOpenSSLReasonValues[] = {
     0x405d1e9e,
     0x405d9eb5,
     0x405e1ed5,
-    0x405e8a17,
+    0x405e8a08,
     0x405f1ef6,
     0x405f9f03,
     0x40601f11,
@@ -474,18 +480,18 @@ const uint32_t kOpenSSLReasonValues[] = {
     0x406fa60d,
     0x40702620,
     0x4070a63d,
-    0x40710782,
+    0x40710773,
     0x4071a64f,
     0x40722662,
     0x4072a67b,
     0x40732693,
-    0x407390bd,
+    0x407390c9,
     0x407426a7,
     0x4074a6c1,
     0x407526d2,
     0x4075a6e6,
     0x407626f4,
-    0x40769286,
+    0x40769292,
     0x40772719,
     0x4077a73b,
     0x40782756,
@@ -528,48 +534,48 @@ const uint32_t kOpenSSLReasonValues[] = {
     0x422c251d,
     0x422ca4d8,
     0x422d24b7,
-    0x443206ad,
-    0x443286bc,
-    0x443306c8,
-    0x443386d6,
-    0x443406e9,
-    0x443486fa,
-    0x44350701,
-    0x4435870b,
-    0x4436071e,
-    0x44368734,
-    0x44370746,
-    0x44378753,
-    0x44380762,
-    0x4438876a,
-    0x44390782,
-    0x44398790,
-    0x443a07a3,
-    0x4c3212b0,
-    0x4c3292c0,
-    0x4c3312d3,
-    0x4c3392f3,
+    0x4432069e,
+    0x443286ad,
+    0x443306b9,
+    0x443386c7,
+    0x443406da,
+    0x443486eb,
+    0x443506f2,
+    0x443586fc,
+    0x4436070f,
+    0x44368725,
+    0x44370737,
+    0x44378744,
+    0x44380753,
+    0x4438875b,
+    0x44390773,
+    0x44398781,
+    0x443a0794,
+    0x4c3212bc,
+    0x4c3292cc,
+    0x4c3312df,
+    0x4c3392ff,
     0x4c340094,
     0x4c3480b0,
-    0x4c3512ff,
-    0x4c35930d,
-    0x4c361329,
-    0x4c36933c,
-    0x4c37134b,
-    0x4c379359,
-    0x4c38136e,
-    0x4c38937a,
-    0x4c39139a,
-    0x4c3993c4,
-    0x4c3a13dd,
-    0x4c3a93f6,
-    0x4c3b05d0,
-    0x4c3b940f,
-    0x4c3c1421,
-    0x4c3c9430,
-    0x4c3d10bd,
-    0x4c3d9449,
-    0x4c3e1456,
+    0x4c35130b,
+    0x4c359319,
+    0x4c361335,
+    0x4c369348,
+    0x4c371357,
+    0x4c379365,
+    0x4c38137a,
+    0x4c389386,
+    0x4c3913a6,
+    0x4c3993d0,
+    0x4c3a13e9,
+    0x4c3a9402,
+    0x4c3b05c1,
+    0x4c3b941b,
+    0x4c3c142d,
+    0x4c3c943c,
+    0x4c3d10c9,
+    0x4c3d9455,
+    0x4c3e1462,
     0x50322a92,
     0x5032aaa1,
     0x50332aac,
@@ -607,7 +613,7 @@ const uint32_t kOpenSSLReasonValues[] = {
     0x50432d43,
     0x5043ad53,
     0x50442d62,
-    0x50448414,
+    0x50448405,
     0x50452d76,
     0x5045ad94,
     0x50462da7,
@@ -631,45 +637,45 @@ const uint32_t kOpenSSLReasonValues[] = {
     0x504f2f62,
     0x504faf79,
     0x50502f88,
-    0x50508687,
+    0x50508678,
     0x50512f9b,
-    0x58320e1f,
-    0x68320de1,
-    0x68328b9b,
-    0x68330bae,
-    0x68338def,
-    0x68340dff,
+    0x58320e2b,
+    0x68320ded,
+    0x68328b98,
+    0x68330bab,
+    0x68338dfb,
+    0x68340e0b,
     0x683480b0,
-    0x6c320dbd,
-    0x6c328b7e,
-    0x6c330dc8,
-    0x7432098d,
-    0x783208f2,
-    0x78328907,
-    0x78330913,
+    0x6c320dc9,
+    0x6c328b6f,
+    0x6c330dd4,
+    0x7432097e,
+    0x783208e3,
+    0x783288f8,
+    0x78330904,
     0x78338083,
-    0x78340922,
-    0x78348937,
-    0x78350956,
-    0x78358978,
-    0x7836098d,
-    0x783689a3,
-    0x783709b3,
-    0x783789c6,
-    0x783809d9,
-    0x783889eb,
-    0x783909f8,
-    0x78398a17,
-    0x783a0a2c,
-    0x783a8a3a,
-    0x783b0a44,
-    0x783b8a58,
-    0x783c0a6f,
-    0x783c8a84,
-    0x783d0a9b,
-    0x783d8ab0,
-    0x783e0a06,
-    0x7c3211b2,
+    0x78340913,
+    0x78348928,
+    0x78350947,
+    0x78358969,
+    0x7836097e,
+    0x78368994,
+    0x783709a4,
+    0x783789b7,
+    0x783809ca,
+    0x783889dc,
+    0x783909e9,
+    0x78398a08,
+    0x783a0a1d,
+    0x783a8a2b,
+    0x783b0a35,
+    0x783b8a49,
+    0x783c0a60,
+    0x783c8a75,
+    0x783d0a8c,
+    0x783d8aa1,
+    0x783e09f7,
+    0x7c3211be,
 };
 
 const size_t kOpenSSLReasonValuesLen = sizeof(kOpenSSLReasonValues) / sizeof(kOpenSSLReasonValues[0]);
@@ -725,7 +731,6 @@ const char kOpenSSLReasonStringData[] =
     "INVALID_UNIVERSALSTRING_LENGTH\0"
     "INVALID_UTF8STRING\0"
     "LIST_ERROR\0"
-    "MALLOC_FAILURE\0"
     "MISSING_ASN1_EOS\0"
     "MISSING_EOC\0"
     "MISSING_SECOND_NUMBER\0"
@@ -833,6 +838,7 @@ const char kOpenSSLReasonStringData[] =
     "MODULUS_TOO_LARGE\0"
     "NO_PRIVATE_VALUE\0"
     "BAD_Q_VALUE\0"
+    "BAD_VERSION\0"
     "MISSING_PARAMETERS\0"
     "NEED_NEW_SETUP_VALUES\0"
     "BIGNUM_OUT_OF_RANGE\0"
@@ -840,6 +846,7 @@ const char kOpenSSLReasonStringData[] =
     "D2I_ECPKPARAMETERS_FAILURE\0"
     "EC_GROUP_NEW_BY_NAME_FAILURE\0"
     "GROUP2PKPARAMETERS_FAILURE\0"
+    "GROUP_MISMATCH\0"
     "I2D_ECPKPARAMETERS_FAILURE\0"
     "INCOMPATIBLE_OBJECTS\0"
     "INVALID_COMPRESSED_POINT\0"
@@ -948,7 +955,6 @@ const char kOpenSSLReasonStringData[] =
     "BAD_FIXED_HEADER_DECRYPT\0"
     "BAD_PAD_BYTE_COUNT\0"
     "BAD_RSA_PARAMETERS\0"
-    "BAD_VERSION\0"
     "BLOCK_TYPE_IS_NOT_01\0"
     "BN_NOT_INITIALIZED\0"
     "CANNOT_RECOVER_MULTI_PRIME_KEY\0"
diff --git a/src/core/ext/lb_policy/pick_first/pick_first.c b/src/core/ext/lb_policy/pick_first/pick_first.c
index 454efd011a..0ffa003946 100644
--- a/src/core/ext/lb_policy/pick_first/pick_first.c
+++ b/src/core/ext/lb_policy/pick_first/pick_first.c
@@ -109,7 +109,7 @@ static void pf_shutdown(grpc_exec_ctx *exec_ctx, grpc_lb_policy *pol) {
   if (selected != NULL) {
     grpc_connected_subchannel_notify_on_state_change(
         exec_ctx, selected, NULL, NULL, &p->connectivity_changed);
-  } else {
+  } else if (p->num_subchannels > 0) {
     grpc_subchannel_notify_on_state_change(
         exec_ctx, p->subchannels[p->checking_subchannel], NULL, NULL,
         &p->connectivity_changed);
diff --git a/src/core/ext/transport/chttp2/transport/bin_encoder.c b/src/core/ext/transport/chttp2/transport/bin_encoder.c
index db68e750ac..1b43c28be1 100644
--- a/src/core/ext/transport/chttp2/transport/bin_encoder.c
+++ b/src/core/ext/transport/chttp2/transport/bin_encoder.c
@@ -194,9 +194,13 @@ gpr_slice grpc_chttp2_base64_encode_and_huffman_compress_impl(gpr_slice input) {
 
   /* encode full triplets */
   for (i = 0; i < input_triplets; i++) {
-    enc_add2(&out, in[0] >> 2, (uint8_t)((in[0] & 0x3) << 4) | (in[1] >> 4));
-    enc_add2(&out, (uint8_t)((in[1] & 0xf) << 2) | (in[2] >> 6),
-             (uint8_t)(in[2] & 0x3f));
+    const uint8_t low_to_high = (uint8_t)((in[0] & 0x3) << 4);
+    const uint8_t high_to_low = in[1] >> 4;
+    enc_add2(&out, in[0] >> 2, low_to_high | high_to_low);
+
+    const uint8_t a = (uint8_t)((in[1] & 0xf) << 2);
+    const uint8_t b = (in[2] >> 6);
+    enc_add2(&out, a | b, in[2] & 0x3f);
     in += 3;
   }
 
@@ -208,12 +212,14 @@ gpr_slice grpc_chttp2_base64_encode_and_huffman_compress_impl(gpr_slice input) {
       enc_add2(&out, in[0] >> 2, (uint8_t)((in[0] & 0x3) << 4));
       in += 1;
       break;
-    case 2:
-      enc_add2(&out, in[0] >> 2,
-               (uint8_t)((in[0] & 0x3) << 4) | (uint8_t)(in[1] >> 4));
+    case 2: {
+      const uint8_t low_to_high = (uint8_t)((in[0] & 0x3) << 4);
+      const uint8_t high_to_low = in[1] >> 4;
+      enc_add2(&out, in[0] >> 2, low_to_high | high_to_low);
       enc_add1(&out, (uint8_t)((in[1] & 0xf) << 2));
       in += 2;
       break;
+    }
   }
 
   if (out.temp_length) {
diff --git a/src/core/lib/http/parser.c b/src/core/lib/http/parser.c
index 01d17fb623..921c772453 100644
--- a/src/core/lib/http/parser.c
+++ b/src/core/lib/http/parser.c
@@ -39,7 +39,7 @@
 #include <grpc/support/log.h>
 #include <grpc/support/useful.h>
 
-extern int grpc_http_trace;
+int grpc_http1_trace = 0;
 
 static char *buf2str(void *buffer, size_t length) {
   char *out = gpr_malloc(length + 1);
@@ -74,7 +74,7 @@ static int handle_response_line(grpc_http_parser *parser) {
   return 1;
 
 error:
-  if (grpc_http_trace) gpr_log(GPR_ERROR, "Failed parsing response line");
+  if (grpc_http1_trace) gpr_log(GPR_ERROR, "Failed parsing response line");
   return 0;
 }
 
@@ -127,7 +127,7 @@ static int handle_request_line(grpc_http_parser *parser) {
   return 1;
 
 error:
-  if (grpc_http_trace) gpr_log(GPR_ERROR, "Failed parsing request line");
+  if (grpc_http1_trace) gpr_log(GPR_ERROR, "Failed parsing request line");
   return 0;
 }
 
@@ -152,7 +152,7 @@ static int add_header(grpc_http_parser *parser) {
   GPR_ASSERT(cur != end);
 
   if (*cur == ' ' || *cur == '\t') {
-    if (grpc_http_trace)
+    if (grpc_http1_trace)
       gpr_log(GPR_ERROR, "Continued header lines not supported yet");
     goto error;
   }
@@ -161,7 +161,8 @@ static int add_header(grpc_http_parser *parser) {
     cur++;
   }
   if (cur == end) {
-    if (grpc_http_trace) gpr_log(GPR_ERROR, "Didn't find ':' in header string");
+    if (grpc_http1_trace)
+      gpr_log(GPR_ERROR, "Didn't find ':' in header string");
     goto error;
   }
   GPR_ASSERT(cur >= beg);
@@ -252,7 +253,7 @@ static int addbyte(grpc_http_parser *parser, uint8_t byte) {
     case GRPC_HTTP_FIRST_LINE:
     case GRPC_HTTP_HEADERS:
       if (parser->cur_line_length >= GRPC_HTTP_PARSER_MAX_HEADER_LENGTH) {
-        if (grpc_http_trace)
+        if (grpc_http1_trace)
           gpr_log(GPR_ERROR, "HTTP client max line length (%d) exceeded",
                   GRPC_HTTP_PARSER_MAX_HEADER_LENGTH);
         return 0;
diff --git a/src/core/lib/http/parser.h b/src/core/lib/http/parser.h
index 8bd73f649a..42fa5181b8 100644
--- a/src/core/lib/http/parser.h
+++ b/src/core/lib/http/parser.h
@@ -113,4 +113,6 @@ void grpc_http_parser_destroy(grpc_http_parser *parser);
 int grpc_http_parser_parse(grpc_http_parser *parser, gpr_slice slice);
 int grpc_http_parser_eof(grpc_http_parser *parser);
 
+extern int grpc_http1_trace;
+
 #endif /* GRPC_CORE_LIB_HTTP_PARSER_H */
diff --git a/src/core/lib/iomgr/udp_server.c b/src/core/lib/iomgr/udp_server.c
index 24131179af..df6cf956d9 100644
--- a/src/core/lib/iomgr/udp_server.c
+++ b/src/core/lib/iomgr/udp_server.c
@@ -166,7 +166,6 @@ static void deactivated_all_ports(grpc_exec_ctx *exec_ctx, grpc_udp_server *s) {
   if (s->nports) {
     for (i = 0; i < s->nports; i++) {
       server_port *sp = &s->ports[i];
-      grpc_unlink_if_unix_domain_socket(&sp->addr.sockaddr);
       sp->destroyed_closure.cb = destroyed_port;
       sp->destroyed_closure.cb_arg = s;
       grpc_fd_orphan(exec_ctx, sp->emfd, &sp->destroyed_closure, NULL,
@@ -317,8 +316,6 @@ int grpc_udp_server_add_port(grpc_udp_server *s, const void *addr,
   socklen_t sockname_len;
   int port;
 
-  grpc_unlink_if_unix_domain_socket((struct sockaddr *)addr);
-
   /* Check if this is a wildcard port, and if so, try to keep the port the same
      as some previously created listener. */
   if (grpc_sockaddr_get_port(addr) == 0) {
diff --git a/src/core/lib/security/credentials.c b/src/core/lib/security/credentials.c
index 4471a16e49..8550649cbf 100644
--- a/src/core/lib/security/credentials.c
+++ b/src/core/lib/security/credentials.c
@@ -338,10 +338,11 @@ static void ssl_build_config(const char *pem_root_certs,
 
 static void ssl_build_server_config(
     const char *pem_root_certs, grpc_ssl_pem_key_cert_pair *pem_key_cert_pairs,
-    size_t num_key_cert_pairs, int force_client_auth,
+    size_t num_key_cert_pairs,
+    grpc_ssl_client_certificate_request_type client_certificate_request,
     grpc_ssl_server_config *config) {
   size_t i;
-  config->force_client_auth = force_client_auth;
+  config->client_certificate_request = client_certificate_request;
   if (pem_root_certs != NULL) {
     ssl_copy_key_material(pem_root_certs, &config->pem_root_certs,
                           &config->pem_root_certs_size);
@@ -391,21 +392,35 @@ grpc_channel_credentials *grpc_ssl_credentials_create(
 grpc_server_credentials *grpc_ssl_server_credentials_create(
     const char *pem_root_certs, grpc_ssl_pem_key_cert_pair *pem_key_cert_pairs,
     size_t num_key_cert_pairs, int force_client_auth, void *reserved) {
+  return grpc_ssl_server_credentials_create_ex(
+      pem_root_certs, pem_key_cert_pairs, num_key_cert_pairs,
+      force_client_auth
+          ? GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY
+          : GRPC_SSL_DONT_REQUEST_CLIENT_CERTIFICATE,
+      reserved);
+}
+
+grpc_server_credentials *grpc_ssl_server_credentials_create_ex(
+    const char *pem_root_certs, grpc_ssl_pem_key_cert_pair *pem_key_cert_pairs,
+    size_t num_key_cert_pairs,
+    grpc_ssl_client_certificate_request_type client_certificate_request,
+    void *reserved) {
   grpc_ssl_server_credentials *c =
       gpr_malloc(sizeof(grpc_ssl_server_credentials));
   GRPC_API_TRACE(
-      "grpc_ssl_server_credentials_create("
+      "grpc_ssl_server_credentials_create_ex("
       "pem_root_certs=%s, pem_key_cert_pairs=%p, num_key_cert_pairs=%lu, "
-      "force_client_auth=%d, reserved=%p)",
+      "client_certificate_request=%d, reserved=%p)",
       5, (pem_root_certs, pem_key_cert_pairs, (unsigned long)num_key_cert_pairs,
-          force_client_auth, reserved));
+          client_certificate_request, reserved));
   GPR_ASSERT(reserved == NULL);
   memset(c, 0, sizeof(grpc_ssl_server_credentials));
   c->base.type = GRPC_CHANNEL_CREDENTIALS_TYPE_SSL;
   gpr_ref_init(&c->base.refcount, 1);
   c->base.vtable = &ssl_server_vtable;
   ssl_build_server_config(pem_root_certs, pem_key_cert_pairs,
-                          num_key_cert_pairs, force_client_auth, &c->config);
+                          num_key_cert_pairs, client_certificate_request,
+                          &c->config);
   return &c->base;
 }
 
diff --git a/src/core/lib/security/security_connector.c b/src/core/lib/security/security_connector.c
index 59863ba064..2d2023bdf5 100644
--- a/src/core/lib/security/security_connector.c
+++ b/src/core/lib/security/security_connector.c
@@ -668,6 +668,31 @@ gpr_slice grpc_get_default_ssl_roots_for_testing(void) {
   return compute_default_pem_root_certs_once();
 }
 
+static tsi_client_certificate_request_type
+get_tsi_client_certificate_request_type(
+    grpc_ssl_client_certificate_request_type grpc_request_type) {
+  switch (grpc_request_type) {
+    case GRPC_SSL_DONT_REQUEST_CLIENT_CERTIFICATE:
+      return TSI_DONT_REQUEST_CLIENT_CERTIFICATE;
+
+    case GRPC_SSL_REQUEST_CLIENT_CERTIFICATE_BUT_DONT_VERIFY:
+      return TSI_REQUEST_CLIENT_CERTIFICATE_BUT_DONT_VERIFY;
+
+    case GRPC_SSL_REQUEST_CLIENT_CERTIFICATE_AND_VERIFY:
+      return TSI_REQUEST_CLIENT_CERTIFICATE_AND_VERIFY;
+
+    case GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_BUT_DONT_VERIFY:
+      return TSI_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_BUT_DONT_VERIFY;
+
+    case GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY:
+      return TSI_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY;
+
+    default:
+      // Is this a sane default
+      return TSI_DONT_REQUEST_CLIENT_CERTIFICATE;
+  }
+}
+
 size_t grpc_get_default_ssl_roots(const unsigned char **pem_root_certs) {
   /* TODO(jboeuf@google.com): Maybe revisit the approach which consists in
      loading all the roots once for the lifetime of the process. */
@@ -782,15 +807,16 @@ grpc_security_status grpc_ssl_server_security_connector_create(
   gpr_ref_init(&c->base.base.refcount, 1);
   c->base.base.url_scheme = GRPC_SSL_URL_SCHEME;
   c->base.base.vtable = &ssl_server_vtable;
-  result = tsi_create_ssl_server_handshaker_factory(
+  result = tsi_create_ssl_server_handshaker_factory_ex(
       (const unsigned char **)config->pem_private_keys,
       config->pem_private_keys_sizes,
       (const unsigned char **)config->pem_cert_chains,
       config->pem_cert_chains_sizes, config->num_key_cert_pairs,
       config->pem_root_certs, config->pem_root_certs_size,
-      config->force_client_auth, ssl_cipher_suites(), alpn_protocol_strings,
-      alpn_protocol_string_lengths, (uint16_t)num_alpn_protocols,
-      &c->handshaker_factory);
+      get_tsi_client_certificate_request_type(
+          config->client_certificate_request),
+      ssl_cipher_suites(), alpn_protocol_strings, alpn_protocol_string_lengths,
+      (uint16_t)num_alpn_protocols, &c->handshaker_factory);
   if (result != TSI_OK) {
     gpr_log(GPR_ERROR, "Handshaker factory creation failed with %s.",
             tsi_result_to_string(result));
diff --git a/src/core/lib/security/security_connector.h b/src/core/lib/security/security_connector.h
index c9e262b1ad..2c893cd5e9 100644
--- a/src/core/lib/security/security_connector.h
+++ b/src/core/lib/security/security_connector.h
@@ -241,7 +241,7 @@ typedef struct {
   size_t num_key_cert_pairs;
   unsigned char *pem_root_certs;
   size_t pem_root_certs_size;
-  int force_client_auth;
+  grpc_ssl_client_certificate_request_type client_certificate_request;
 } grpc_ssl_server_config;
 
 /* Creates an SSL server_security_connector.
diff --git a/src/core/lib/support/log.c b/src/core/lib/support/log.c
index 04156a5b1f..882abf673c 100644
--- a/src/core/lib/support/log.c
+++ b/src/core/lib/support/log.c
@@ -31,14 +31,20 @@
  *
  */
 
+#include <grpc/support/alloc.h>
+#include <grpc/support/atm.h>
 #include <grpc/support/log.h>
 #include <grpc/support/port_platform.h>
 
+#include "src/core/lib/support/env.h"
+#include "src/core/lib/support/string.h"
+
 #include <stdio.h>
 #include <string.h>
 
 extern void gpr_default_log(gpr_log_func_args *args);
 static gpr_log_func g_log_func = gpr_default_log;
+static gpr_atm g_min_severity_to_print = GPR_LOG_VERBOSITY_UNSET;
 
 const char *gpr_log_severity_string(gpr_log_severity severity) {
   switch (severity) {
@@ -54,6 +60,9 @@ const char *gpr_log_severity_string(gpr_log_severity severity) {
 
 void gpr_log_message(const char *file, int line, gpr_log_severity severity,
                      const char *message) {
+  if ((gpr_atm)severity < gpr_atm_no_barrier_load(&g_min_severity_to_print))
+    return;
+
   gpr_log_func_args lfargs;
   memset(&lfargs, 0, sizeof(lfargs));
   lfargs.file = file;
@@ -63,4 +72,28 @@ void gpr_log_message(const char *file, int line, gpr_log_severity severity,
   g_log_func(&lfargs);
 }
 
+void gpr_set_log_verbosity(gpr_log_severity min_severity_to_print) {
+  gpr_atm_no_barrier_store(&g_min_severity_to_print,
+                           (gpr_atm)min_severity_to_print);
+}
+
+void gpr_log_verbosity_init() {
+  char *verbosity = gpr_getenv("GRPC_VERBOSITY");
+  if (verbosity == NULL) return;
+
+  gpr_atm min_severity_to_print = GPR_LOG_VERBOSITY_UNSET;
+  if (strcmp(verbosity, "DEBUG") == 0) {
+    min_severity_to_print = (gpr_atm)GPR_LOG_SEVERITY_DEBUG;
+  } else if (strcmp(verbosity, "INFO") == 0) {
+    min_severity_to_print = (gpr_atm)GPR_LOG_SEVERITY_INFO;
+  } else if (strcmp(verbosity, "ERROR") == 0) {
+    min_severity_to_print = (gpr_atm)GPR_LOG_SEVERITY_ERROR;
+  }
+  gpr_free(verbosity);
+  if ((gpr_atm_no_barrier_load(&g_min_severity_to_print)) ==
+      GPR_LOG_VERBOSITY_UNSET) {
+    gpr_atm_no_barrier_store(&g_min_severity_to_print, min_severity_to_print);
+  }
+}
+
 void gpr_set_log_function(gpr_log_func f) { g_log_func = f; }
diff --git a/src/core/lib/surface/init.c b/src/core/lib/surface/init.c
index ec75af6e06..03f379aba8 100644
--- a/src/core/lib/surface/init.c
+++ b/src/core/lib/surface/init.c
@@ -38,6 +38,7 @@
 
 #include <grpc/grpc.h>
 #include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
 #include <grpc/support/time.h>
 #include "src/core/lib/channel/channel_stack.h"
 #include "src/core/lib/channel/compress_filter.h"
@@ -45,6 +46,7 @@
 #include "src/core/lib/channel/http_client_filter.h"
 #include "src/core/lib/channel/http_server_filter.h"
 #include "src/core/lib/debug/trace.h"
+#include "src/core/lib/http/parser.h"
 #include "src/core/lib/iomgr/executor.h"
 #include "src/core/lib/iomgr/iomgr.h"
 #include "src/core/lib/profiling/timers.h"
@@ -69,6 +71,7 @@ static gpr_mu g_init_mu;
 static int g_initializations;
 
 static void do_basic_init(void) {
+  gpr_log_verbosity_init();
   gpr_mu_init(&g_init_mu);
   grpc_register_built_in_plugins();
   g_initializations = 0;
@@ -160,6 +163,7 @@ void grpc_init(void) {
     grpc_register_tracer("connectivity_state", &grpc_connectivity_state_trace);
     grpc_register_tracer("channel_stack_builder",
                          &grpc_trace_channel_stack_builder);
+    grpc_register_tracer("http1", &grpc_http1_trace);
     grpc_security_pre_init();
     grpc_iomgr_init();
     grpc_executor_init();
diff --git a/src/core/lib/tsi/ssl_transport_security.c b/src/core/lib/tsi/ssl_transport_security.c
index 045901cc72..e91c6316e7 100644
--- a/src/core/lib/tsi/ssl_transport_security.c
+++ b/src/core/lib/tsi/ssl_transport_security.c
@@ -718,6 +718,14 @@ static tsi_result build_alpn_protocol_name_list(
   return TSI_OK;
 }
 
+// The verification callback is used for clients that don't really care about
+// the server's certificate, but we need to pull it anyway, in case a higher
+// layer wants to look at it. In this case the verification may fail, but
+// we don't really care.
+static int NullVerifyCallback(int preverify_ok, X509_STORE_CTX *ctx) {
+  return 1;
+}
+
 /* --- tsi_frame_protector methods implementation. ---*/
 
 static tsi_result ssl_protector_protect(tsi_frame_protector *self,
@@ -1390,6 +1398,26 @@ tsi_result tsi_create_ssl_server_handshaker_factory(
     const char *cipher_list, const unsigned char **alpn_protocols,
     const unsigned char *alpn_protocols_lengths, uint16_t num_alpn_protocols,
     tsi_ssl_handshaker_factory **factory) {
+  return tsi_create_ssl_server_handshaker_factory_ex(
+      pem_private_keys, pem_private_keys_sizes, pem_cert_chains,
+      pem_cert_chains_sizes, key_cert_pair_count, pem_client_root_certs,
+      pem_client_root_certs_size,
+      force_client_auth ? TSI_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY
+                        : TSI_DONT_REQUEST_CLIENT_CERTIFICATE,
+      cipher_list, alpn_protocols, alpn_protocols_lengths, num_alpn_protocols,
+      factory);
+}
+
+tsi_result tsi_create_ssl_server_handshaker_factory_ex(
+    const unsigned char **pem_private_keys,
+    const size_t *pem_private_keys_sizes, const unsigned char **pem_cert_chains,
+    const size_t *pem_cert_chains_sizes, size_t key_cert_pair_count,
+    const unsigned char *pem_client_root_certs,
+    size_t pem_client_root_certs_size,
+    tsi_client_certificate_request_type client_certificate_request,
+    const char *cipher_list, const unsigned char **alpn_protocols,
+    const unsigned char *alpn_protocols_lengths, uint16_t num_alpn_protocols,
+    tsi_ssl_handshaker_factory **factory) {
   tsi_ssl_server_handshaker_factory *impl = NULL;
   tsi_result result = TSI_OK;
   size_t i = 0;
@@ -1445,7 +1473,6 @@ tsi_result tsi_create_ssl_server_handshaker_factory(
       if (result != TSI_OK) break;
 
       if (pem_client_root_certs != NULL) {
-        int flags = SSL_VERIFY_PEER;
         STACK_OF(X509_NAME) *root_names = NULL;
         result = ssl_ctx_load_verification_certs(
             impl->ssl_contexts[i], pem_client_root_certs,
@@ -1455,8 +1482,29 @@ tsi_result tsi_create_ssl_server_handshaker_factory(
           break;
         }
         SSL_CTX_set_client_CA_list(impl->ssl_contexts[i], root_names);
-        if (force_client_auth) flags |= SSL_VERIFY_FAIL_IF_NO_PEER_CERT;
-        SSL_CTX_set_verify(impl->ssl_contexts[i], flags, NULL);
+        switch (client_certificate_request) {
+          case TSI_DONT_REQUEST_CLIENT_CERTIFICATE:
+            SSL_CTX_set_verify(impl->ssl_contexts[i], SSL_VERIFY_NONE, NULL);
+            break;
+          case TSI_REQUEST_CLIENT_CERTIFICATE_BUT_DONT_VERIFY:
+            SSL_CTX_set_verify(impl->ssl_contexts[i], SSL_VERIFY_PEER,
+                               NullVerifyCallback);
+            break;
+          case TSI_REQUEST_CLIENT_CERTIFICATE_AND_VERIFY:
+            SSL_CTX_set_verify(impl->ssl_contexts[i], SSL_VERIFY_PEER, NULL);
+            break;
+          case TSI_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_BUT_DONT_VERIFY:
+            SSL_CTX_set_verify(
+                impl->ssl_contexts[i],
+                SSL_VERIFY_PEER | SSL_VERIFY_FAIL_IF_NO_PEER_CERT,
+                NullVerifyCallback);
+            break;
+          case TSI_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY:
+            SSL_CTX_set_verify(
+                impl->ssl_contexts[i],
+                SSL_VERIFY_PEER | SSL_VERIFY_FAIL_IF_NO_PEER_CERT, NULL);
+            break;
+        }
         /* TODO(jboeuf): Add revocation verification. */
       }
 
diff --git a/src/core/lib/tsi/ssl_transport_security.h b/src/core/lib/tsi/ssl_transport_security.h
index 211c8f9656..7407246118 100644
--- a/src/core/lib/tsi/ssl_transport_security.h
+++ b/src/core/lib/tsi/ssl_transport_security.h
@@ -142,6 +142,23 @@ tsi_result tsi_create_ssl_server_handshaker_factory(
     const unsigned char *alpn_protocols_lengths, uint16_t num_alpn_protocols,
     tsi_ssl_handshaker_factory **factory);
 
+/* Same as tsi_create_ssl_server_handshaker_factory method except uses
+   tsi_client_certificate_request_type to support more ways to handle client
+   certificate authentication.
+   - client_certificate_request, if set to non-zero will force the client to
+     authenticate with an SSL cert. Note that this option is ignored if
+     pem_client_root_certs is NULL or pem_client_roots_certs_size is 0 */
+tsi_result tsi_create_ssl_server_handshaker_factory_ex(
+    const unsigned char **pem_private_keys,
+    const size_t *pem_private_keys_sizes, const unsigned char **pem_cert_chains,
+    const size_t *pem_cert_chains_sizes, size_t key_cert_pair_count,
+    const unsigned char *pem_client_root_certs,
+    size_t pem_client_root_certs_size,
+    tsi_client_certificate_request_type client_certificate_request,
+    const char *cipher_suites, const unsigned char **alpn_protocols,
+    const unsigned char *alpn_protocols_lengths, uint16_t num_alpn_protocols,
+    tsi_ssl_handshaker_factory **factory);
+
 /* Creates a handshaker.
   - self is the factory from which the handshaker will be created.
   - server_name_indication indicates the name of the server the client is
diff --git a/src/core/lib/tsi/transport_security_interface.h b/src/core/lib/tsi/transport_security_interface.h
index d81ec0963a..3e8c9d7ffe 100644
--- a/src/core/lib/tsi/transport_security_interface.h
+++ b/src/core/lib/tsi/transport_security_interface.h
@@ -59,6 +59,15 @@ typedef enum {
   TSI_OUT_OF_RESOURCES = 12
 } tsi_result;
 
+typedef enum {
+  // Default option
+  TSI_DONT_REQUEST_CLIENT_CERTIFICATE,
+  TSI_REQUEST_CLIENT_CERTIFICATE_BUT_DONT_VERIFY,
+  TSI_REQUEST_CLIENT_CERTIFICATE_AND_VERIFY,
+  TSI_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_BUT_DONT_VERIFY,
+  TSI_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY,
+} tsi_client_certificate_request_type;
+
 const char *tsi_result_to_string(tsi_result result);
 
 /* --- tsi tracing --- */
diff --git a/src/cpp/client/client_context.cc b/src/cpp/client/client_context.cc
index c277d7ebe8..32c7794ade 100644
--- a/src/cpp/client/client_context.cc
+++ b/src/cpp/client/client_context.cc
@@ -42,7 +42,6 @@
 #include <grpc/support/string_util.h>
 
 #include "src/core/lib/channel/compress_filter.h"
-#include "src/cpp/common/create_auth_context.h"
 
 namespace grpc {
 
@@ -116,13 +115,6 @@ void ClientContext::set_compression_algorithm(
   AddMetadata(GRPC_COMPRESS_REQUEST_ALGORITHM_KEY, algorithm_name);
 }
 
-std::shared_ptr<const AuthContext> ClientContext::auth_context() const {
-  if (auth_context_.get() == nullptr) {
-    auth_context_ = CreateAuthContext(call_);
-  }
-  return auth_context_;
-}
-
 void ClientContext::TryCancel() {
   grpc::unique_lock<grpc::mutex> lock(mu_);
   if (call_) {
diff --git a/src/cpp/server/secure_server_credentials.cc b/src/cpp/server/secure_server_credentials.cc
index d472667a7e..33bdc2a1f4 100644
--- a/src/cpp/server/secure_server_credentials.cc
+++ b/src/cpp/server/secure_server_credentials.cc
@@ -130,10 +130,14 @@ std::shared_ptr<ServerCredentials> SslServerCredentials(
                                     key_cert_pair->cert_chain.c_str()};
     pem_key_cert_pairs.push_back(p);
   }
-  grpc_server_credentials* c_creds = grpc_ssl_server_credentials_create(
+  grpc_server_credentials* c_creds = grpc_ssl_server_credentials_create_ex(
       options.pem_root_certs.empty() ? nullptr : options.pem_root_certs.c_str(),
       pem_key_cert_pairs.empty() ? nullptr : &pem_key_cert_pairs[0],
-      pem_key_cert_pairs.size(), options.force_client_auth, nullptr);
+      pem_key_cert_pairs.size(),
+      options.force_client_auth
+          ? GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY
+          : options.client_certificate_request,
+      nullptr);
   return std::shared_ptr<ServerCredentials>(
       new SecureServerCredentials(c_creds));
 }
diff --git a/src/cpp/server/server_context.cc b/src/cpp/server/server_context.cc
index e05a7df28a..204fef1b09 100644
--- a/src/cpp/server/server_context.cc
+++ b/src/cpp/server/server_context.cc
@@ -44,7 +44,6 @@
 
 #include "src/core/lib/channel/compress_filter.h"
 #include "src/core/lib/surface/call.h"
-#include "src/cpp/common/create_auth_context.h"
 
 namespace grpc {
 
@@ -214,18 +213,6 @@ void ServerContext::set_compression_algorithm(
   AddInitialMetadata(GRPC_COMPRESS_REQUEST_ALGORITHM_KEY, algorithm_name);
 }
 
-void ServerContext::set_call(grpc_call* call) {
-  call_ = call;
-  auth_context_ = CreateAuthContext(call);
-}
-
-std::shared_ptr<const AuthContext> ServerContext::auth_context() const {
-  if (auth_context_.get() == nullptr) {
-    auth_context_ = CreateAuthContext(call_);
-  }
-  return auth_context_;
-}
-
 grpc::string ServerContext::peer() const {
   grpc::string peer;
   if (call_) {
diff --git a/src/csharp/Grpc.Core.Tests/CallOptionsTest.cs b/src/csharp/Grpc.Core.Tests/CallOptionsTest.cs
index a3a613be74..99a2d47e6e 100644
--- a/src/csharp/Grpc.Core.Tests/CallOptionsTest.cs
+++ b/src/csharp/Grpc.Core.Tests/CallOptionsTest.cs
@@ -54,10 +54,20 @@ namespace Grpc.Core.Tests
             var deadline = DateTime.UtcNow;
             Assert.AreEqual(deadline, options.WithDeadline(deadline).Deadline.Value);
 
-            var token = new CancellationTokenSource().Token;
-            Assert.AreEqual(token, options.WithCancellationToken(token).CancellationToken);
+            var cancellationToken = new CancellationTokenSource().Token;
+            Assert.AreEqual(cancellationToken, options.WithCancellationToken(cancellationToken).CancellationToken);
+
+            var writeOptions = new WriteOptions();
+            Assert.AreSame(writeOptions, options.WithWriteOptions(writeOptions).WriteOptions);
+
+            var propagationToken = new ContextPropagationToken(CallSafeHandle.NullInstance, DateTime.UtcNow, 
+                CancellationToken.None, ContextPropagationOptions.Default);
+            Assert.AreSame(propagationToken, options.WithPropagationToken(propagationToken).PropagationToken);
+
+            var credentials = new FakeCallCredentials();
+            Assert.AreSame(credentials, options.WithCredentials(credentials).Credentials);
 
-            // Change original instance is unchanged.
+            // Check that the original instance is unchanged.
             Assert.IsNull(options.Headers);
             Assert.IsNull(options.Deadline);
             Assert.AreEqual(CancellationToken.None, options.CancellationToken);
diff --git a/src/csharp/Grpc.Core/CallOptions.cs b/src/csharp/Grpc.Core/CallOptions.cs
index caf8210d91..9ca88849ee 100644
--- a/src/csharp/Grpc.Core/CallOptions.cs
+++ b/src/csharp/Grpc.Core/CallOptions.cs
@@ -100,10 +100,7 @@ namespace Grpc.Core
         /// </summary>
         public WriteOptions WriteOptions
         {
-            get
-            {
-                return this.writeOptions;
-            }
+            get { return this.writeOptions; }
         }
 
         /// <summary>
@@ -111,10 +108,7 @@ namespace Grpc.Core
         /// </summary>
         public ContextPropagationToken PropagationToken
         {
-            get
-            {
-                return this.propagationToken;
-            }
+            get { return this.propagationToken; }
         }
 
         /// <summary>
@@ -122,10 +116,7 @@ namespace Grpc.Core
         /// </summary>
         public CallCredentials Credentials
         {
-            get
-            {
-                return this.credentials;
-            }
+            get { return this.credentials; }
         }
 
         /// <summary>
@@ -165,6 +156,42 @@ namespace Grpc.Core
         }
 
         /// <summary>
+        /// Returns new instance of <see cref="CallOptions"/> with
+        /// <c>WriteOptions</c> set to the value provided. Values of all other fields are preserved.
+        /// </summary>
+        /// <param name="writeOptions">The write options.</param>
+        public CallOptions WithWriteOptions(WriteOptions writeOptions)
+        {
+            var newOptions = this;
+            newOptions.writeOptions = writeOptions;
+            return newOptions;
+        }
+
+        /// <summary>
+        /// Returns new instance of <see cref="CallOptions"/> with
+        /// <c>PropagationToken</c> set to the value provided. Values of all other fields are preserved.
+        /// </summary>
+        /// <param name="propagationToken">The context propagation token.</param>
+        public CallOptions WithPropagationToken(ContextPropagationToken propagationToken)
+        {
+            var newOptions = this;
+            newOptions.propagationToken = propagationToken;
+            return newOptions;
+        }
+
+        /// <summary>
+        /// Returns new instance of <see cref="CallOptions"/> with
+        /// <c>Credentials</c> set to the value provided. Values of all other fields are preserved.
+        /// </summary>
+        /// <param name="credentials">The call credentials.</param>
+        public CallOptions WithCredentials(CallCredentials credentials)
+        {
+            var newOptions = this;
+            newOptions.credentials = credentials;
+            return newOptions;
+        }
+
+        /// <summary>
         /// Returns a new instance of <see cref="CallOptions"/> with 
         /// all previously unset values set to their defaults and deadline and cancellation
         /// token propagated when appropriate.
diff --git a/src/csharp/Grpc.IntegrationTesting/Control.cs b/src/csharp/Grpc.IntegrationTesting/Control.cs
index 291bc75397..3fa8d43f38 100644
--- a/src/csharp/Grpc.IntegrationTesting/Control.cs
+++ b/src/csharp/Grpc.IntegrationTesting/Control.cs
@@ -26,69 +26,84 @@ namespace Grpc.Testing {
             "CiRzcmMvcHJvdG8vZ3JwYy90ZXN0aW5nL2NvbnRyb2wucHJvdG8SDGdycGMu",
             "dGVzdGluZxolc3JjL3Byb3RvL2dycGMvdGVzdGluZy9wYXlsb2Fkcy5wcm90",
             "bxoic3JjL3Byb3RvL2dycGMvdGVzdGluZy9zdGF0cy5wcm90byIlCg1Qb2lz",
-            "c29uUGFyYW1zEhQKDG9mZmVyZWRfbG9hZBgBIAEoASJBCg1Vbmlmb3JtUGFy",
-            "YW1zEhcKD2ludGVyYXJyaXZhbF9sbxgBIAEoARIXCg9pbnRlcmFycml2YWxf",
-            "aGkYAiABKAEiKwoTRGV0ZXJtaW5pc3RpY1BhcmFtcxIUCgxvZmZlcmVkX2xv",
-            "YWQYASABKAEiOAoMUGFyZXRvUGFyYW1zEhkKEWludGVyYXJyaXZhbF9iYXNl",
-            "GAEgASgBEg0KBWFscGhhGAIgASgBIhIKEENsb3NlZExvb3BQYXJhbXMijgIK",
-            "CkxvYWRQYXJhbXMSNQoLY2xvc2VkX2xvb3AYASABKAsyHi5ncnBjLnRlc3Rp",
-            "bmcuQ2xvc2VkTG9vcFBhcmFtc0gAEi4KB3BvaXNzb24YAiABKAsyGy5ncnBj",
-            "LnRlc3RpbmcuUG9pc3NvblBhcmFtc0gAEi4KB3VuaWZvcm0YAyABKAsyGy5n",
-            "cnBjLnRlc3RpbmcuVW5pZm9ybVBhcmFtc0gAEjMKBmRldGVybRgEIAEoCzIh",
-            "LmdycGMudGVzdGluZy5EZXRlcm1pbmlzdGljUGFyYW1zSAASLAoGcGFyZXRv",
-            "GAUgASgLMhouZ3JwYy50ZXN0aW5nLlBhcmV0b1BhcmFtc0gAQgYKBGxvYWQi",
-            "QwoOU2VjdXJpdHlQYXJhbXMSEwoLdXNlX3Rlc3RfY2EYASABKAgSHAoUc2Vy",
-            "dmVyX2hvc3Rfb3ZlcnJpZGUYAiABKAki1gMKDENsaWVudENvbmZpZxIWCg5z",
-            "ZXJ2ZXJfdGFyZ2V0cxgBIAMoCRItCgtjbGllbnRfdHlwZRgCIAEoDjIYLmdy",
-            "cGMudGVzdGluZy5DbGllbnRUeXBlEjUKD3NlY3VyaXR5X3BhcmFtcxgDIAEo",
-            "CzIcLmdycGMudGVzdGluZy5TZWN1cml0eVBhcmFtcxIkChxvdXRzdGFuZGlu",
-            "Z19ycGNzX3Blcl9jaGFubmVsGAQgASgFEhcKD2NsaWVudF9jaGFubmVscxgF",
-            "IAEoBRIcChRhc3luY19jbGllbnRfdGhyZWFkcxgHIAEoBRInCghycGNfdHlw",
-            "ZRgIIAEoDjIVLmdycGMudGVzdGluZy5ScGNUeXBlEi0KC2xvYWRfcGFyYW1z",
-            "GAogASgLMhguZ3JwYy50ZXN0aW5nLkxvYWRQYXJhbXMSMwoOcGF5bG9hZF9j",
-            "b25maWcYCyABKAsyGy5ncnBjLnRlc3RpbmcuUGF5bG9hZENvbmZpZxI3ChBo",
-            "aXN0b2dyYW1fcGFyYW1zGAwgASgLMh0uZ3JwYy50ZXN0aW5nLkhpc3RvZ3Jh",
-            "bVBhcmFtcxIRCgljb3JlX2xpc3QYDSADKAUSEgoKY29yZV9saW1pdBgOIAEo",
-            "BSI4CgxDbGllbnRTdGF0dXMSKAoFc3RhdHMYASABKAsyGS5ncnBjLnRlc3Rp",
-            "bmcuQ2xpZW50U3RhdHMiFQoETWFyaxINCgVyZXNldBgBIAEoCCJoCgpDbGll",
-            "bnRBcmdzEisKBXNldHVwGAEgASgLMhouZ3JwYy50ZXN0aW5nLkNsaWVudENv",
-            "bmZpZ0gAEiIKBG1hcmsYAiABKAsyEi5ncnBjLnRlc3RpbmcuTWFya0gAQgkK",
-            "B2FyZ3R5cGUi/AEKDFNlcnZlckNvbmZpZxItCgtzZXJ2ZXJfdHlwZRgBIAEo",
-            "DjIYLmdycGMudGVzdGluZy5TZXJ2ZXJUeXBlEjUKD3NlY3VyaXR5X3BhcmFt",
-            "cxgCIAEoCzIcLmdycGMudGVzdGluZy5TZWN1cml0eVBhcmFtcxIMCgRwb3J0",
-            "GAQgASgFEhwKFGFzeW5jX3NlcnZlcl90aHJlYWRzGAcgASgFEhIKCmNvcmVf",
-            "bGltaXQYCCABKAUSMwoOcGF5bG9hZF9jb25maWcYCSABKAsyGy5ncnBjLnRl",
-            "c3RpbmcuUGF5bG9hZENvbmZpZxIRCgljb3JlX2xpc3QYCiADKAUiaAoKU2Vy",
-            "dmVyQXJncxIrCgVzZXR1cBgBIAEoCzIaLmdycGMudGVzdGluZy5TZXJ2ZXJD",
-            "b25maWdIABIiCgRtYXJrGAIgASgLMhIuZ3JwYy50ZXN0aW5nLk1hcmtIAEIJ",
-            "Cgdhcmd0eXBlIlUKDFNlcnZlclN0YXR1cxIoCgVzdGF0cxgBIAEoCzIZLmdy",
-            "cGMudGVzdGluZy5TZXJ2ZXJTdGF0cxIMCgRwb3J0GAIgASgFEg0KBWNvcmVz",
-            "GAMgASgFIg0KC0NvcmVSZXF1ZXN0Ih0KDENvcmVSZXNwb25zZRINCgVjb3Jl",
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-            "ABIQCgxBU1lOQ19DTElFTlQQASpJCgpTZXJ2ZXJUeXBlEg8KC1NZTkNfU0VS",
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-            "b3RvMw=="));
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+            "ChBvdGhlcl9jbGllbnRfYXBpGA8gASgJIjgKDENsaWVudFN0YXR1cxIoCgVz",
+            "dGF0cxgBIAEoCzIZLmdycGMudGVzdGluZy5DbGllbnRTdGF0cyIVCgRNYXJr",
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+            "CCABKAUiNgoJU2NlbmFyaW9zEikKCXNjZW5hcmlvcxgBIAMoCzIWLmdycGMu",
+            "dGVzdGluZy5TY2VuYXJpbyKSAgoVU2NlbmFyaW9SZXN1bHRTdW1tYXJ5EgsK",
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+            "KAESEwoLbGF0ZW5jeV85OTkYCyABKAEimAIKDlNjZW5hcmlvUmVzdWx0EigK",
+            "CHNjZW5hcmlvGAEgASgLMhYuZ3JwYy50ZXN0aW5nLlNjZW5hcmlvEi4KCWxh",
+            "dGVuY2llcxgCIAEoCzIbLmdycGMudGVzdGluZy5IaXN0b2dyYW1EYXRhEi8K",
+            "DGNsaWVudF9zdGF0cxgDIAMoCzIZLmdycGMudGVzdGluZy5DbGllbnRTdGF0",
+            "cxIvCgxzZXJ2ZXJfc3RhdHMYBCADKAsyGS5ncnBjLnRlc3RpbmcuU2VydmVy",
+            "U3RhdHMSFAoMc2VydmVyX2NvcmVzGAUgAygFEjQKB3N1bW1hcnkYBiABKAsy",
+            "Iy5ncnBjLnRlc3RpbmcuU2NlbmFyaW9SZXN1bHRTdW1tYXJ5KkEKCkNsaWVu",
+            "dFR5cGUSDwoLU1lOQ19DTElFTlQQABIQCgxBU1lOQ19DTElFTlQQARIQCgxP",
+            "VEhFUl9DTElFTlQQAipbCgpTZXJ2ZXJUeXBlEg8KC1NZTkNfU0VSVkVSEAAS",
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+            "RUFNSU5HEAFiBnByb3RvMw=="));
       descriptor = pbr::FileDescriptor.FromGeneratedCode(descriptorData,
           new pbr::FileDescriptor[] { global::Grpc.Testing.PayloadsReflection.Descriptor, global::Grpc.Testing.StatsReflection.Descriptor, },
           new pbr::GeneratedCodeInfo(new[] {typeof(global::Grpc.Testing.ClientType), typeof(global::Grpc.Testing.ServerType), typeof(global::Grpc.Testing.RpcType), }, new pbr::GeneratedCodeInfo[] {
             new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.PoissonParams), global::Grpc.Testing.PoissonParams.Parser, new[]{ "OfferedLoad" }, null, null, null),
-            new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.UniformParams), global::Grpc.Testing.UniformParams.Parser, new[]{ "InterarrivalLo", "InterarrivalHi" }, null, null, null),
-            new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.DeterministicParams), global::Grpc.Testing.DeterministicParams.Parser, new[]{ "OfferedLoad" }, null, null, null),
-            new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.ParetoParams), global::Grpc.Testing.ParetoParams.Parser, new[]{ "InterarrivalBase", "Alpha" }, null, null, null),
             new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.ClosedLoopParams), global::Grpc.Testing.ClosedLoopParams.Parser, null, null, null, null),
-            new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.LoadParams), global::Grpc.Testing.LoadParams.Parser, new[]{ "ClosedLoop", "Poisson", "Uniform", "Determ", "Pareto" }, new[]{ "Load" }, null, null),
+            new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.LoadParams), global::Grpc.Testing.LoadParams.Parser, new[]{ "ClosedLoop", "Poisson" }, new[]{ "Load" }, null, null),
             new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.SecurityParams), global::Grpc.Testing.SecurityParams.Parser, new[]{ "UseTestCa", "ServerHostOverride" }, null, null, null),
-            new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.ClientConfig), global::Grpc.Testing.ClientConfig.Parser, new[]{ "ServerTargets", "ClientType", "SecurityParams", "OutstandingRpcsPerChannel", "ClientChannels", "AsyncClientThreads", "RpcType", "LoadParams", "PayloadConfig", "HistogramParams", "CoreList", "CoreLimit" }, null, null, null),
+            new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.ClientConfig), global::Grpc.Testing.ClientConfig.Parser, new[]{ "ServerTargets", "ClientType", "SecurityParams", "OutstandingRpcsPerChannel", "ClientChannels", "AsyncClientThreads", "RpcType", "LoadParams", "PayloadConfig", "HistogramParams", "CoreList", "CoreLimit", "OtherClientApi" }, null, null, null),
             new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.ClientStatus), global::Grpc.Testing.ClientStatus.Parser, new[]{ "Stats" }, null, null, null),
             new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.Mark), global::Grpc.Testing.Mark.Parser, new[]{ "Reset" }, null, null, null),
             new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.ClientArgs), global::Grpc.Testing.ClientArgs.Parser, new[]{ "Setup", "Mark" }, new[]{ "Argtype" }, null, null),
-            new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.ServerConfig), global::Grpc.Testing.ServerConfig.Parser, new[]{ "ServerType", "SecurityParams", "Port", "AsyncServerThreads", "CoreLimit", "PayloadConfig", "CoreList" }, null, null, null),
+            new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.ServerConfig), global::Grpc.Testing.ServerConfig.Parser, new[]{ "ServerType", "SecurityParams", "Port", "AsyncServerThreads", "CoreLimit", "PayloadConfig", "CoreList", "OtherServerApi" }, null, null, null),
             new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.ServerArgs), global::Grpc.Testing.ServerArgs.Parser, new[]{ "Setup", "Mark" }, new[]{ "Argtype" }, null, null),
             new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.ServerStatus), global::Grpc.Testing.ServerStatus.Parser, new[]{ "Stats", "Port", "Cores" }, null, null, null),
             new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.CoreRequest), global::Grpc.Testing.CoreRequest.Parser, null, null, null, null),
             new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.CoreResponse), global::Grpc.Testing.CoreResponse.Parser, new[]{ "Cores" }, null, null, null),
-            new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.Void), global::Grpc.Testing.Void.Parser, null, null, null, null)
+            new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.Void), global::Grpc.Testing.Void.Parser, null, null, null, null),
+            new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.Scenario), global::Grpc.Testing.Scenario.Parser, new[]{ "Name", "ClientConfig", "NumClients", "ServerConfig", "NumServers", "WarmupSeconds", "BenchmarkSeconds", "SpawnLocalWorkerCount" }, null, null, null),
+            new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.Scenarios), global::Grpc.Testing.Scenarios.Parser, new[]{ "Scenarios_" }, null, null, null),
+            new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.ScenarioResultSummary), global::Grpc.Testing.ScenarioResultSummary.Parser, new[]{ "Qps", "QpsPerServerCore", "ServerSystemTime", "ServerUserTime", "ClientSystemTime", "ClientUserTime", "Latency50", "Latency90", "Latency95", "Latency99", "Latency999" }, null, null, null),
+            new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.ScenarioResult), global::Grpc.Testing.ScenarioResult.Parser, new[]{ "Scenario", "Latencies", "ClientStats", "ServerStats", "ServerCores", "Summary" }, null, null, null)
           }));
     }
     #endregion
@@ -96,14 +111,26 @@ namespace Grpc.Testing {
   }
   #region Enums
   public enum ClientType {
+    /// <summary>
+    ///  Many languages support a basic distinction between using
+    ///  sync or async client, and this allows the specification
+    /// </summary>
     SYNC_CLIENT = 0,
     ASYNC_CLIENT = 1,
+    /// <summary>
+    ///  used for some language-specific variants
+    /// </summary>
+    OTHER_CLIENT = 2,
   }
 
   public enum ServerType {
     SYNC_SERVER = 0,
     ASYNC_SERVER = 1,
     ASYNC_GENERIC_SERVER = 2,
+    /// <summary>
+    ///  used for some language-specific variants
+    /// </summary>
+    OTHER_SERVER = 3,
   }
 
   public enum RpcType {
@@ -224,369 +251,6 @@ namespace Grpc.Testing {
 
   }
 
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class UniformParams : pb::IMessage<UniformParams> {
-    private static readonly pb::MessageParser<UniformParams> _parser = new pb::MessageParser<UniformParams>(() => new UniformParams());
-    public static pb::MessageParser<UniformParams> Parser { get { return _parser; } }
-
-    public static pbr::MessageDescriptor Descriptor {
-      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[1]; }
-    }
-
-    pbr::MessageDescriptor pb::IMessage.Descriptor {
-      get { return Descriptor; }
-    }
-
-    public UniformParams() {
-      OnConstruction();
-    }
-
-    partial void OnConstruction();
-
-    public UniformParams(UniformParams other) : this() {
-      interarrivalLo_ = other.interarrivalLo_;
-      interarrivalHi_ = other.interarrivalHi_;
-    }
-
-    public UniformParams Clone() {
-      return new UniformParams(this);
-    }
-
-    /// <summary>Field number for the "interarrival_lo" field.</summary>
-    public const int InterarrivalLoFieldNumber = 1;
-    private double interarrivalLo_;
-    public double InterarrivalLo {
-      get { return interarrivalLo_; }
-      set {
-        interarrivalLo_ = value;
-      }
-    }
-
-    /// <summary>Field number for the "interarrival_hi" field.</summary>
-    public const int InterarrivalHiFieldNumber = 2;
-    private double interarrivalHi_;
-    public double InterarrivalHi {
-      get { return interarrivalHi_; }
-      set {
-        interarrivalHi_ = value;
-      }
-    }
-
-    public override bool Equals(object other) {
-      return Equals(other as UniformParams);
-    }
-
-    public bool Equals(UniformParams other) {
-      if (ReferenceEquals(other, null)) {
-        return false;
-      }
-      if (ReferenceEquals(other, this)) {
-        return true;
-      }
-      if (InterarrivalLo != other.InterarrivalLo) return false;
-      if (InterarrivalHi != other.InterarrivalHi) return false;
-      return true;
-    }
-
-    public override int GetHashCode() {
-      int hash = 1;
-      if (InterarrivalLo != 0D) hash ^= InterarrivalLo.GetHashCode();
-      if (InterarrivalHi != 0D) hash ^= InterarrivalHi.GetHashCode();
-      return hash;
-    }
-
-    public override string ToString() {
-      return pb::JsonFormatter.ToDiagnosticString(this);
-    }
-
-    public void WriteTo(pb::CodedOutputStream output) {
-      if (InterarrivalLo != 0D) {
-        output.WriteRawTag(9);
-        output.WriteDouble(InterarrivalLo);
-      }
-      if (InterarrivalHi != 0D) {
-        output.WriteRawTag(17);
-        output.WriteDouble(InterarrivalHi);
-      }
-    }
-
-    public int CalculateSize() {
-      int size = 0;
-      if (InterarrivalLo != 0D) {
-        size += 1 + 8;
-      }
-      if (InterarrivalHi != 0D) {
-        size += 1 + 8;
-      }
-      return size;
-    }
-
-    public void MergeFrom(UniformParams other) {
-      if (other == null) {
-        return;
-      }
-      if (other.InterarrivalLo != 0D) {
-        InterarrivalLo = other.InterarrivalLo;
-      }
-      if (other.InterarrivalHi != 0D) {
-        InterarrivalHi = other.InterarrivalHi;
-      }
-    }
-
-    public void MergeFrom(pb::CodedInputStream input) {
-      uint tag;
-      while ((tag = input.ReadTag()) != 0) {
-        switch(tag) {
-          default:
-            input.SkipLastField();
-            break;
-          case 9: {
-            InterarrivalLo = input.ReadDouble();
-            break;
-          }
-          case 17: {
-            InterarrivalHi = input.ReadDouble();
-            break;
-          }
-        }
-      }
-    }
-
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class DeterministicParams : pb::IMessage<DeterministicParams> {
-    private static readonly pb::MessageParser<DeterministicParams> _parser = new pb::MessageParser<DeterministicParams>(() => new DeterministicParams());
-    public static pb::MessageParser<DeterministicParams> Parser { get { return _parser; } }
-
-    public static pbr::MessageDescriptor Descriptor {
-      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[2]; }
-    }
-
-    pbr::MessageDescriptor pb::IMessage.Descriptor {
-      get { return Descriptor; }
-    }
-
-    public DeterministicParams() {
-      OnConstruction();
-    }
-
-    partial void OnConstruction();
-
-    public DeterministicParams(DeterministicParams other) : this() {
-      offeredLoad_ = other.offeredLoad_;
-    }
-
-    public DeterministicParams Clone() {
-      return new DeterministicParams(this);
-    }
-
-    /// <summary>Field number for the "offered_load" field.</summary>
-    public const int OfferedLoadFieldNumber = 1;
-    private double offeredLoad_;
-    public double OfferedLoad {
-      get { return offeredLoad_; }
-      set {
-        offeredLoad_ = value;
-      }
-    }
-
-    public override bool Equals(object other) {
-      return Equals(other as DeterministicParams);
-    }
-
-    public bool Equals(DeterministicParams other) {
-      if (ReferenceEquals(other, null)) {
-        return false;
-      }
-      if (ReferenceEquals(other, this)) {
-        return true;
-      }
-      if (OfferedLoad != other.OfferedLoad) return false;
-      return true;
-    }
-
-    public override int GetHashCode() {
-      int hash = 1;
-      if (OfferedLoad != 0D) hash ^= OfferedLoad.GetHashCode();
-      return hash;
-    }
-
-    public override string ToString() {
-      return pb::JsonFormatter.ToDiagnosticString(this);
-    }
-
-    public void WriteTo(pb::CodedOutputStream output) {
-      if (OfferedLoad != 0D) {
-        output.WriteRawTag(9);
-        output.WriteDouble(OfferedLoad);
-      }
-    }
-
-    public int CalculateSize() {
-      int size = 0;
-      if (OfferedLoad != 0D) {
-        size += 1 + 8;
-      }
-      return size;
-    }
-
-    public void MergeFrom(DeterministicParams other) {
-      if (other == null) {
-        return;
-      }
-      if (other.OfferedLoad != 0D) {
-        OfferedLoad = other.OfferedLoad;
-      }
-    }
-
-    public void MergeFrom(pb::CodedInputStream input) {
-      uint tag;
-      while ((tag = input.ReadTag()) != 0) {
-        switch(tag) {
-          default:
-            input.SkipLastField();
-            break;
-          case 9: {
-            OfferedLoad = input.ReadDouble();
-            break;
-          }
-        }
-      }
-    }
-
-  }
-
-  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-  public sealed partial class ParetoParams : pb::IMessage<ParetoParams> {
-    private static readonly pb::MessageParser<ParetoParams> _parser = new pb::MessageParser<ParetoParams>(() => new ParetoParams());
-    public static pb::MessageParser<ParetoParams> Parser { get { return _parser; } }
-
-    public static pbr::MessageDescriptor Descriptor {
-      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[3]; }
-    }
-
-    pbr::MessageDescriptor pb::IMessage.Descriptor {
-      get { return Descriptor; }
-    }
-
-    public ParetoParams() {
-      OnConstruction();
-    }
-
-    partial void OnConstruction();
-
-    public ParetoParams(ParetoParams other) : this() {
-      interarrivalBase_ = other.interarrivalBase_;
-      alpha_ = other.alpha_;
-    }
-
-    public ParetoParams Clone() {
-      return new ParetoParams(this);
-    }
-
-    /// <summary>Field number for the "interarrival_base" field.</summary>
-    public const int InterarrivalBaseFieldNumber = 1;
-    private double interarrivalBase_;
-    public double InterarrivalBase {
-      get { return interarrivalBase_; }
-      set {
-        interarrivalBase_ = value;
-      }
-    }
-
-    /// <summary>Field number for the "alpha" field.</summary>
-    public const int AlphaFieldNumber = 2;
-    private double alpha_;
-    public double Alpha {
-      get { return alpha_; }
-      set {
-        alpha_ = value;
-      }
-    }
-
-    public override bool Equals(object other) {
-      return Equals(other as ParetoParams);
-    }
-
-    public bool Equals(ParetoParams other) {
-      if (ReferenceEquals(other, null)) {
-        return false;
-      }
-      if (ReferenceEquals(other, this)) {
-        return true;
-      }
-      if (InterarrivalBase != other.InterarrivalBase) return false;
-      if (Alpha != other.Alpha) return false;
-      return true;
-    }
-
-    public override int GetHashCode() {
-      int hash = 1;
-      if (InterarrivalBase != 0D) hash ^= InterarrivalBase.GetHashCode();
-      if (Alpha != 0D) hash ^= Alpha.GetHashCode();
-      return hash;
-    }
-
-    public override string ToString() {
-      return pb::JsonFormatter.ToDiagnosticString(this);
-    }
-
-    public void WriteTo(pb::CodedOutputStream output) {
-      if (InterarrivalBase != 0D) {
-        output.WriteRawTag(9);
-        output.WriteDouble(InterarrivalBase);
-      }
-      if (Alpha != 0D) {
-        output.WriteRawTag(17);
-        output.WriteDouble(Alpha);
-      }
-    }
-
-    public int CalculateSize() {
-      int size = 0;
-      if (InterarrivalBase != 0D) {
-        size += 1 + 8;
-      }
-      if (Alpha != 0D) {
-        size += 1 + 8;
-      }
-      return size;
-    }
-
-    public void MergeFrom(ParetoParams other) {
-      if (other == null) {
-        return;
-      }
-      if (other.InterarrivalBase != 0D) {
-        InterarrivalBase = other.InterarrivalBase;
-      }
-      if (other.Alpha != 0D) {
-        Alpha = other.Alpha;
-      }
-    }
-
-    public void MergeFrom(pb::CodedInputStream input) {
-      uint tag;
-      while ((tag = input.ReadTag()) != 0) {
-        switch(tag) {
-          default:
-            input.SkipLastField();
-            break;
-          case 9: {
-            InterarrivalBase = input.ReadDouble();
-            break;
-          }
-          case 17: {
-            Alpha = input.ReadDouble();
-            break;
-          }
-        }
-      }
-    }
-
-  }
-
   /// <summary>
   ///  Once an RPC finishes, immediately start a new one.
   ///  No configuration parameters needed.
@@ -597,7 +261,7 @@ namespace Grpc.Testing {
     public static pb::MessageParser<ClosedLoopParams> Parser { get { return _parser; } }
 
     public static pbr::MessageDescriptor Descriptor {
-      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[4]; }
+      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[1]; }
     }
 
     pbr::MessageDescriptor pb::IMessage.Descriptor {
@@ -673,7 +337,7 @@ namespace Grpc.Testing {
     public static pb::MessageParser<LoadParams> Parser { get { return _parser; } }
 
     public static pbr::MessageDescriptor Descriptor {
-      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[5]; }
+      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[2]; }
     }
 
     pbr::MessageDescriptor pb::IMessage.Descriptor {
@@ -694,15 +358,6 @@ namespace Grpc.Testing {
         case LoadOneofCase.Poisson:
           Poisson = other.Poisson.Clone();
           break;
-        case LoadOneofCase.Uniform:
-          Uniform = other.Uniform.Clone();
-          break;
-        case LoadOneofCase.Determ:
-          Determ = other.Determ.Clone();
-          break;
-        case LoadOneofCase.Pareto:
-          Pareto = other.Pareto.Clone();
-          break;
       }
 
     }
@@ -731,45 +386,12 @@ namespace Grpc.Testing {
       }
     }
 
-    /// <summary>Field number for the "uniform" field.</summary>
-    public const int UniformFieldNumber = 3;
-    public global::Grpc.Testing.UniformParams Uniform {
-      get { return loadCase_ == LoadOneofCase.Uniform ? (global::Grpc.Testing.UniformParams) load_ : null; }
-      set {
-        load_ = value;
-        loadCase_ = value == null ? LoadOneofCase.None : LoadOneofCase.Uniform;
-      }
-    }
-
-    /// <summary>Field number for the "determ" field.</summary>
-    public const int DetermFieldNumber = 4;
-    public global::Grpc.Testing.DeterministicParams Determ {
-      get { return loadCase_ == LoadOneofCase.Determ ? (global::Grpc.Testing.DeterministicParams) load_ : null; }
-      set {
-        load_ = value;
-        loadCase_ = value == null ? LoadOneofCase.None : LoadOneofCase.Determ;
-      }
-    }
-
-    /// <summary>Field number for the "pareto" field.</summary>
-    public const int ParetoFieldNumber = 5;
-    public global::Grpc.Testing.ParetoParams Pareto {
-      get { return loadCase_ == LoadOneofCase.Pareto ? (global::Grpc.Testing.ParetoParams) load_ : null; }
-      set {
-        load_ = value;
-        loadCase_ = value == null ? LoadOneofCase.None : LoadOneofCase.Pareto;
-      }
-    }
-
     private object load_;
     /// <summary>Enum of possible cases for the "load" oneof.</summary>
     public enum LoadOneofCase {
       None = 0,
       ClosedLoop = 1,
       Poisson = 2,
-      Uniform = 3,
-      Determ = 4,
-      Pareto = 5,
     }
     private LoadOneofCase loadCase_ = LoadOneofCase.None;
     public LoadOneofCase LoadCase {
@@ -794,9 +416,6 @@ namespace Grpc.Testing {
       }
       if (!object.Equals(ClosedLoop, other.ClosedLoop)) return false;
       if (!object.Equals(Poisson, other.Poisson)) return false;
-      if (!object.Equals(Uniform, other.Uniform)) return false;
-      if (!object.Equals(Determ, other.Determ)) return false;
-      if (!object.Equals(Pareto, other.Pareto)) return false;
       if (LoadCase != other.LoadCase) return false;
       return true;
     }
@@ -805,9 +424,6 @@ namespace Grpc.Testing {
       int hash = 1;
       if (loadCase_ == LoadOneofCase.ClosedLoop) hash ^= ClosedLoop.GetHashCode();
       if (loadCase_ == LoadOneofCase.Poisson) hash ^= Poisson.GetHashCode();
-      if (loadCase_ == LoadOneofCase.Uniform) hash ^= Uniform.GetHashCode();
-      if (loadCase_ == LoadOneofCase.Determ) hash ^= Determ.GetHashCode();
-      if (loadCase_ == LoadOneofCase.Pareto) hash ^= Pareto.GetHashCode();
       hash ^= (int) loadCase_;
       return hash;
     }
@@ -825,18 +441,6 @@ namespace Grpc.Testing {
         output.WriteRawTag(18);
         output.WriteMessage(Poisson);
       }
-      if (loadCase_ == LoadOneofCase.Uniform) {
-        output.WriteRawTag(26);
-        output.WriteMessage(Uniform);
-      }
-      if (loadCase_ == LoadOneofCase.Determ) {
-        output.WriteRawTag(34);
-        output.WriteMessage(Determ);
-      }
-      if (loadCase_ == LoadOneofCase.Pareto) {
-        output.WriteRawTag(42);
-        output.WriteMessage(Pareto);
-      }
     }
 
     public int CalculateSize() {
@@ -847,15 +451,6 @@ namespace Grpc.Testing {
       if (loadCase_ == LoadOneofCase.Poisson) {
         size += 1 + pb::CodedOutputStream.ComputeMessageSize(Poisson);
       }
-      if (loadCase_ == LoadOneofCase.Uniform) {
-        size += 1 + pb::CodedOutputStream.ComputeMessageSize(Uniform);
-      }
-      if (loadCase_ == LoadOneofCase.Determ) {
-        size += 1 + pb::CodedOutputStream.ComputeMessageSize(Determ);
-      }
-      if (loadCase_ == LoadOneofCase.Pareto) {
-        size += 1 + pb::CodedOutputStream.ComputeMessageSize(Pareto);
-      }
       return size;
     }
 
@@ -870,15 +465,6 @@ namespace Grpc.Testing {
         case LoadOneofCase.Poisson:
           Poisson = other.Poisson;
           break;
-        case LoadOneofCase.Uniform:
-          Uniform = other.Uniform;
-          break;
-        case LoadOneofCase.Determ:
-          Determ = other.Determ;
-          break;
-        case LoadOneofCase.Pareto:
-          Pareto = other.Pareto;
-          break;
       }
 
     }
@@ -908,33 +494,6 @@ namespace Grpc.Testing {
             Poisson = subBuilder;
             break;
           }
-          case 26: {
-            global::Grpc.Testing.UniformParams subBuilder = new global::Grpc.Testing.UniformParams();
-            if (loadCase_ == LoadOneofCase.Uniform) {
-              subBuilder.MergeFrom(Uniform);
-            }
-            input.ReadMessage(subBuilder);
-            Uniform = subBuilder;
-            break;
-          }
-          case 34: {
-            global::Grpc.Testing.DeterministicParams subBuilder = new global::Grpc.Testing.DeterministicParams();
-            if (loadCase_ == LoadOneofCase.Determ) {
-              subBuilder.MergeFrom(Determ);
-            }
-            input.ReadMessage(subBuilder);
-            Determ = subBuilder;
-            break;
-          }
-          case 42: {
-            global::Grpc.Testing.ParetoParams subBuilder = new global::Grpc.Testing.ParetoParams();
-            if (loadCase_ == LoadOneofCase.Pareto) {
-              subBuilder.MergeFrom(Pareto);
-            }
-            input.ReadMessage(subBuilder);
-            Pareto = subBuilder;
-            break;
-          }
         }
       }
     }
@@ -950,7 +509,7 @@ namespace Grpc.Testing {
     public static pb::MessageParser<SecurityParams> Parser { get { return _parser; } }
 
     public static pbr::MessageDescriptor Descriptor {
-      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[6]; }
+      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[3]; }
     }
 
     pbr::MessageDescriptor pb::IMessage.Descriptor {
@@ -1080,7 +639,7 @@ namespace Grpc.Testing {
     public static pb::MessageParser<ClientConfig> Parser { get { return _parser; } }
 
     public static pbr::MessageDescriptor Descriptor {
-      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[7]; }
+      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[4]; }
     }
 
     pbr::MessageDescriptor pb::IMessage.Descriptor {
@@ -1106,6 +665,7 @@ namespace Grpc.Testing {
       HistogramParams = other.histogramParams_ != null ? other.HistogramParams.Clone() : null;
       coreList_ = other.coreList_.Clone();
       coreLimit_ = other.coreLimit_;
+      otherClientApi_ = other.otherClientApi_;
     }
 
     public ClientConfig Clone() {
@@ -1250,6 +810,19 @@ namespace Grpc.Testing {
       }
     }
 
+    /// <summary>Field number for the "other_client_api" field.</summary>
+    public const int OtherClientApiFieldNumber = 15;
+    private string otherClientApi_ = "";
+    /// <summary>
+    ///  If we use an OTHER_CLIENT client_type, this string gives more detail
+    /// </summary>
+    public string OtherClientApi {
+      get { return otherClientApi_; }
+      set {
+        otherClientApi_ = pb::Preconditions.CheckNotNull(value, "value");
+      }
+    }
+
     public override bool Equals(object other) {
       return Equals(other as ClientConfig);
     }
@@ -1273,6 +846,7 @@ namespace Grpc.Testing {
       if (!object.Equals(HistogramParams, other.HistogramParams)) return false;
       if(!coreList_.Equals(other.coreList_)) return false;
       if (CoreLimit != other.CoreLimit) return false;
+      if (OtherClientApi != other.OtherClientApi) return false;
       return true;
     }
 
@@ -1290,6 +864,7 @@ namespace Grpc.Testing {
       if (histogramParams_ != null) hash ^= HistogramParams.GetHashCode();
       hash ^= coreList_.GetHashCode();
       if (CoreLimit != 0) hash ^= CoreLimit.GetHashCode();
+      if (OtherClientApi.Length != 0) hash ^= OtherClientApi.GetHashCode();
       return hash;
     }
 
@@ -1340,6 +915,10 @@ namespace Grpc.Testing {
         output.WriteRawTag(112);
         output.WriteInt32(CoreLimit);
       }
+      if (OtherClientApi.Length != 0) {
+        output.WriteRawTag(122);
+        output.WriteString(OtherClientApi);
+      }
     }
 
     public int CalculateSize() {
@@ -1376,6 +955,9 @@ namespace Grpc.Testing {
       if (CoreLimit != 0) {
         size += 1 + pb::CodedOutputStream.ComputeInt32Size(CoreLimit);
       }
+      if (OtherClientApi.Length != 0) {
+        size += 1 + pb::CodedOutputStream.ComputeStringSize(OtherClientApi);
+      }
       return size;
     }
 
@@ -1427,6 +1009,9 @@ namespace Grpc.Testing {
       if (other.CoreLimit != 0) {
         CoreLimit = other.CoreLimit;
       }
+      if (other.OtherClientApi.Length != 0) {
+        OtherClientApi = other.OtherClientApi;
+      }
     }
 
     public void MergeFrom(pb::CodedInputStream input) {
@@ -1497,6 +1082,10 @@ namespace Grpc.Testing {
             CoreLimit = input.ReadInt32();
             break;
           }
+          case 122: {
+            OtherClientApi = input.ReadString();
+            break;
+          }
         }
       }
     }
@@ -1509,7 +1098,7 @@ namespace Grpc.Testing {
     public static pb::MessageParser<ClientStatus> Parser { get { return _parser; } }
 
     public static pbr::MessageDescriptor Descriptor {
-      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[8]; }
+      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[5]; }
     }
 
     pbr::MessageDescriptor pb::IMessage.Descriptor {
@@ -1621,7 +1210,7 @@ namespace Grpc.Testing {
     public static pb::MessageParser<Mark> Parser { get { return _parser; } }
 
     public static pbr::MessageDescriptor Descriptor {
-      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[9]; }
+      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[6]; }
     }
 
     pbr::MessageDescriptor pb::IMessage.Descriptor {
@@ -1727,7 +1316,7 @@ namespace Grpc.Testing {
     public static pb::MessageParser<ClientArgs> Parser { get { return _parser; } }
 
     public static pbr::MessageDescriptor Descriptor {
-      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[10]; }
+      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[7]; }
     }
 
     pbr::MessageDescriptor pb::IMessage.Descriptor {
@@ -1896,7 +1485,7 @@ namespace Grpc.Testing {
     public static pb::MessageParser<ServerConfig> Parser { get { return _parser; } }
 
     public static pbr::MessageDescriptor Descriptor {
-      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[11]; }
+      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[8]; }
     }
 
     pbr::MessageDescriptor pb::IMessage.Descriptor {
@@ -1917,6 +1506,7 @@ namespace Grpc.Testing {
       coreLimit_ = other.coreLimit_;
       PayloadConfig = other.payloadConfig_ != null ? other.PayloadConfig.Clone() : null;
       coreList_ = other.coreList_.Clone();
+      otherServerApi_ = other.otherServerApi_;
     }
 
     public ServerConfig Clone() {
@@ -2007,6 +1597,19 @@ namespace Grpc.Testing {
       get { return coreList_; }
     }
 
+    /// <summary>Field number for the "other_server_api" field.</summary>
+    public const int OtherServerApiFieldNumber = 11;
+    private string otherServerApi_ = "";
+    /// <summary>
+    ///  If we use an OTHER_SERVER client_type, this string gives more detail
+    /// </summary>
+    public string OtherServerApi {
+      get { return otherServerApi_; }
+      set {
+        otherServerApi_ = pb::Preconditions.CheckNotNull(value, "value");
+      }
+    }
+
     public override bool Equals(object other) {
       return Equals(other as ServerConfig);
     }
@@ -2025,6 +1628,7 @@ namespace Grpc.Testing {
       if (CoreLimit != other.CoreLimit) return false;
       if (!object.Equals(PayloadConfig, other.PayloadConfig)) return false;
       if(!coreList_.Equals(other.coreList_)) return false;
+      if (OtherServerApi != other.OtherServerApi) return false;
       return true;
     }
 
@@ -2037,6 +1641,7 @@ namespace Grpc.Testing {
       if (CoreLimit != 0) hash ^= CoreLimit.GetHashCode();
       if (payloadConfig_ != null) hash ^= PayloadConfig.GetHashCode();
       hash ^= coreList_.GetHashCode();
+      if (OtherServerApi.Length != 0) hash ^= OtherServerApi.GetHashCode();
       return hash;
     }
 
@@ -2070,6 +1675,10 @@ namespace Grpc.Testing {
         output.WriteMessage(PayloadConfig);
       }
       coreList_.WriteTo(output, _repeated_coreList_codec);
+      if (OtherServerApi.Length != 0) {
+        output.WriteRawTag(90);
+        output.WriteString(OtherServerApi);
+      }
     }
 
     public int CalculateSize() {
@@ -2093,6 +1702,9 @@ namespace Grpc.Testing {
         size += 1 + pb::CodedOutputStream.ComputeMessageSize(PayloadConfig);
       }
       size += coreList_.CalculateSize(_repeated_coreList_codec);
+      if (OtherServerApi.Length != 0) {
+        size += 1 + pb::CodedOutputStream.ComputeStringSize(OtherServerApi);
+      }
       return size;
     }
 
@@ -2125,6 +1737,9 @@ namespace Grpc.Testing {
         PayloadConfig.MergeFrom(other.PayloadConfig);
       }
       coreList_.Add(other.coreList_);
+      if (other.OtherServerApi.Length != 0) {
+        OtherServerApi = other.OtherServerApi;
+      }
     }
 
     public void MergeFrom(pb::CodedInputStream input) {
@@ -2169,6 +1784,10 @@ namespace Grpc.Testing {
             coreList_.AddEntriesFrom(input, _repeated_coreList_codec);
             break;
           }
+          case 90: {
+            OtherServerApi = input.ReadString();
+            break;
+          }
         }
       }
     }
@@ -2181,7 +1800,7 @@ namespace Grpc.Testing {
     public static pb::MessageParser<ServerArgs> Parser { get { return _parser; } }
 
     public static pbr::MessageDescriptor Descriptor {
-      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[12]; }
+      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[9]; }
     }
 
     pbr::MessageDescriptor pb::IMessage.Descriptor {
@@ -2350,7 +1969,7 @@ namespace Grpc.Testing {
     public static pb::MessageParser<ServerStatus> Parser { get { return _parser; } }
 
     public static pbr::MessageDescriptor Descriptor {
-      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[13]; }
+      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[10]; }
     }
 
     pbr::MessageDescriptor pb::IMessage.Descriptor {
@@ -2519,7 +2138,7 @@ namespace Grpc.Testing {
     public static pb::MessageParser<CoreRequest> Parser { get { return _parser; } }
 
     public static pbr::MessageDescriptor Descriptor {
-      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[14]; }
+      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[11]; }
     }
 
     pbr::MessageDescriptor pb::IMessage.Descriptor {
@@ -2595,7 +2214,7 @@ namespace Grpc.Testing {
     public static pb::MessageParser<CoreResponse> Parser { get { return _parser; } }
 
     public static pbr::MessageDescriptor Descriptor {
-      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[15]; }
+      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[12]; }
     }
 
     pbr::MessageDescriptor pb::IMessage.Descriptor {
@@ -2701,7 +2320,7 @@ namespace Grpc.Testing {
     public static pb::MessageParser<Void> Parser { get { return _parser; } }
 
     public static pbr::MessageDescriptor Descriptor {
-      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[16]; }
+      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[13]; }
     }
 
     pbr::MessageDescriptor pb::IMessage.Descriptor {
@@ -2771,6 +2390,1087 @@ namespace Grpc.Testing {
 
   }
 
+  /// <summary>
+  ///  A single performance scenario: input to qps_json_driver
+  /// </summary>
+  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+  public sealed partial class Scenario : pb::IMessage<Scenario> {
+    private static readonly pb::MessageParser<Scenario> _parser = new pb::MessageParser<Scenario>(() => new Scenario());
+    public static pb::MessageParser<Scenario> Parser { get { return _parser; } }
+
+    public static pbr::MessageDescriptor Descriptor {
+      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[14]; }
+    }
+
+    pbr::MessageDescriptor pb::IMessage.Descriptor {
+      get { return Descriptor; }
+    }
+
+    public Scenario() {
+      OnConstruction();
+    }
+
+    partial void OnConstruction();
+
+    public Scenario(Scenario other) : this() {
+      name_ = other.name_;
+      ClientConfig = other.clientConfig_ != null ? other.ClientConfig.Clone() : null;
+      numClients_ = other.numClients_;
+      ServerConfig = other.serverConfig_ != null ? other.ServerConfig.Clone() : null;
+      numServers_ = other.numServers_;
+      warmupSeconds_ = other.warmupSeconds_;
+      benchmarkSeconds_ = other.benchmarkSeconds_;
+      spawnLocalWorkerCount_ = other.spawnLocalWorkerCount_;
+    }
+
+    public Scenario Clone() {
+      return new Scenario(this);
+    }
+
+    /// <summary>Field number for the "name" field.</summary>
+    public const int NameFieldNumber = 1;
+    private string name_ = "";
+    /// <summary>
+    ///  Human readable name for this scenario
+    /// </summary>
+    public string Name {
+      get { return name_; }
+      set {
+        name_ = pb::Preconditions.CheckNotNull(value, "value");
+      }
+    }
+
+    /// <summary>Field number for the "client_config" field.</summary>
+    public const int ClientConfigFieldNumber = 2;
+    private global::Grpc.Testing.ClientConfig clientConfig_;
+    /// <summary>
+    ///  Client configuration
+    /// </summary>
+    public global::Grpc.Testing.ClientConfig ClientConfig {
+      get { return clientConfig_; }
+      set {
+        clientConfig_ = value;
+      }
+    }
+
+    /// <summary>Field number for the "num_clients" field.</summary>
+    public const int NumClientsFieldNumber = 3;
+    private int numClients_;
+    /// <summary>
+    ///  Number of clients to start for the test
+    /// </summary>
+    public int NumClients {
+      get { return numClients_; }
+      set {
+        numClients_ = value;
+      }
+    }
+
+    /// <summary>Field number for the "server_config" field.</summary>
+    public const int ServerConfigFieldNumber = 4;
+    private global::Grpc.Testing.ServerConfig serverConfig_;
+    /// <summary>
+    ///  Server configuration
+    /// </summary>
+    public global::Grpc.Testing.ServerConfig ServerConfig {
+      get { return serverConfig_; }
+      set {
+        serverConfig_ = value;
+      }
+    }
+
+    /// <summary>Field number for the "num_servers" field.</summary>
+    public const int NumServersFieldNumber = 5;
+    private int numServers_;
+    /// <summary>
+    ///  Number of servers to start for the test
+    /// </summary>
+    public int NumServers {
+      get { return numServers_; }
+      set {
+        numServers_ = value;
+      }
+    }
+
+    /// <summary>Field number for the "warmup_seconds" field.</summary>
+    public const int WarmupSecondsFieldNumber = 6;
+    private int warmupSeconds_;
+    /// <summary>
+    ///  Warmup period, in seconds
+    /// </summary>
+    public int WarmupSeconds {
+      get { return warmupSeconds_; }
+      set {
+        warmupSeconds_ = value;
+      }
+    }
+
+    /// <summary>Field number for the "benchmark_seconds" field.</summary>
+    public const int BenchmarkSecondsFieldNumber = 7;
+    private int benchmarkSeconds_;
+    /// <summary>
+    ///  Benchmark time, in seconds
+    /// </summary>
+    public int BenchmarkSeconds {
+      get { return benchmarkSeconds_; }
+      set {
+        benchmarkSeconds_ = value;
+      }
+    }
+
+    /// <summary>Field number for the "spawn_local_worker_count" field.</summary>
+    public const int SpawnLocalWorkerCountFieldNumber = 8;
+    private int spawnLocalWorkerCount_;
+    /// <summary>
+    ///  Number of workers to spawn locally (usually zero)
+    /// </summary>
+    public int SpawnLocalWorkerCount {
+      get { return spawnLocalWorkerCount_; }
+      set {
+        spawnLocalWorkerCount_ = value;
+      }
+    }
+
+    public override bool Equals(object other) {
+      return Equals(other as Scenario);
+    }
+
+    public bool Equals(Scenario other) {
+      if (ReferenceEquals(other, null)) {
+        return false;
+      }
+      if (ReferenceEquals(other, this)) {
+        return true;
+      }
+      if (Name != other.Name) return false;
+      if (!object.Equals(ClientConfig, other.ClientConfig)) return false;
+      if (NumClients != other.NumClients) return false;
+      if (!object.Equals(ServerConfig, other.ServerConfig)) return false;
+      if (NumServers != other.NumServers) return false;
+      if (WarmupSeconds != other.WarmupSeconds) return false;
+      if (BenchmarkSeconds != other.BenchmarkSeconds) return false;
+      if (SpawnLocalWorkerCount != other.SpawnLocalWorkerCount) return false;
+      return true;
+    }
+
+    public override int GetHashCode() {
+      int hash = 1;
+      if (Name.Length != 0) hash ^= Name.GetHashCode();
+      if (clientConfig_ != null) hash ^= ClientConfig.GetHashCode();
+      if (NumClients != 0) hash ^= NumClients.GetHashCode();
+      if (serverConfig_ != null) hash ^= ServerConfig.GetHashCode();
+      if (NumServers != 0) hash ^= NumServers.GetHashCode();
+      if (WarmupSeconds != 0) hash ^= WarmupSeconds.GetHashCode();
+      if (BenchmarkSeconds != 0) hash ^= BenchmarkSeconds.GetHashCode();
+      if (SpawnLocalWorkerCount != 0) hash ^= SpawnLocalWorkerCount.GetHashCode();
+      return hash;
+    }
+
+    public override string ToString() {
+      return pb::JsonFormatter.ToDiagnosticString(this);
+    }
+
+    public void WriteTo(pb::CodedOutputStream output) {
+      if (Name.Length != 0) {
+        output.WriteRawTag(10);
+        output.WriteString(Name);
+      }
+      if (clientConfig_ != null) {
+        output.WriteRawTag(18);
+        output.WriteMessage(ClientConfig);
+      }
+      if (NumClients != 0) {
+        output.WriteRawTag(24);
+        output.WriteInt32(NumClients);
+      }
+      if (serverConfig_ != null) {
+        output.WriteRawTag(34);
+        output.WriteMessage(ServerConfig);
+      }
+      if (NumServers != 0) {
+        output.WriteRawTag(40);
+        output.WriteInt32(NumServers);
+      }
+      if (WarmupSeconds != 0) {
+        output.WriteRawTag(48);
+        output.WriteInt32(WarmupSeconds);
+      }
+      if (BenchmarkSeconds != 0) {
+        output.WriteRawTag(56);
+        output.WriteInt32(BenchmarkSeconds);
+      }
+      if (SpawnLocalWorkerCount != 0) {
+        output.WriteRawTag(64);
+        output.WriteInt32(SpawnLocalWorkerCount);
+      }
+    }
+
+    public int CalculateSize() {
+      int size = 0;
+      if (Name.Length != 0) {
+        size += 1 + pb::CodedOutputStream.ComputeStringSize(Name);
+      }
+      if (clientConfig_ != null) {
+        size += 1 + pb::CodedOutputStream.ComputeMessageSize(ClientConfig);
+      }
+      if (NumClients != 0) {
+        size += 1 + pb::CodedOutputStream.ComputeInt32Size(NumClients);
+      }
+      if (serverConfig_ != null) {
+        size += 1 + pb::CodedOutputStream.ComputeMessageSize(ServerConfig);
+      }
+      if (NumServers != 0) {
+        size += 1 + pb::CodedOutputStream.ComputeInt32Size(NumServers);
+      }
+      if (WarmupSeconds != 0) {
+        size += 1 + pb::CodedOutputStream.ComputeInt32Size(WarmupSeconds);
+      }
+      if (BenchmarkSeconds != 0) {
+        size += 1 + pb::CodedOutputStream.ComputeInt32Size(BenchmarkSeconds);
+      }
+      if (SpawnLocalWorkerCount != 0) {
+        size += 1 + pb::CodedOutputStream.ComputeInt32Size(SpawnLocalWorkerCount);
+      }
+      return size;
+    }
+
+    public void MergeFrom(Scenario other) {
+      if (other == null) {
+        return;
+      }
+      if (other.Name.Length != 0) {
+        Name = other.Name;
+      }
+      if (other.clientConfig_ != null) {
+        if (clientConfig_ == null) {
+          clientConfig_ = new global::Grpc.Testing.ClientConfig();
+        }
+        ClientConfig.MergeFrom(other.ClientConfig);
+      }
+      if (other.NumClients != 0) {
+        NumClients = other.NumClients;
+      }
+      if (other.serverConfig_ != null) {
+        if (serverConfig_ == null) {
+          serverConfig_ = new global::Grpc.Testing.ServerConfig();
+        }
+        ServerConfig.MergeFrom(other.ServerConfig);
+      }
+      if (other.NumServers != 0) {
+        NumServers = other.NumServers;
+      }
+      if (other.WarmupSeconds != 0) {
+        WarmupSeconds = other.WarmupSeconds;
+      }
+      if (other.BenchmarkSeconds != 0) {
+        BenchmarkSeconds = other.BenchmarkSeconds;
+      }
+      if (other.SpawnLocalWorkerCount != 0) {
+        SpawnLocalWorkerCount = other.SpawnLocalWorkerCount;
+      }
+    }
+
+    public void MergeFrom(pb::CodedInputStream input) {
+      uint tag;
+      while ((tag = input.ReadTag()) != 0) {
+        switch(tag) {
+          default:
+            input.SkipLastField();
+            break;
+          case 10: {
+            Name = input.ReadString();
+            break;
+          }
+          case 18: {
+            if (clientConfig_ == null) {
+              clientConfig_ = new global::Grpc.Testing.ClientConfig();
+            }
+            input.ReadMessage(clientConfig_);
+            break;
+          }
+          case 24: {
+            NumClients = input.ReadInt32();
+            break;
+          }
+          case 34: {
+            if (serverConfig_ == null) {
+              serverConfig_ = new global::Grpc.Testing.ServerConfig();
+            }
+            input.ReadMessage(serverConfig_);
+            break;
+          }
+          case 40: {
+            NumServers = input.ReadInt32();
+            break;
+          }
+          case 48: {
+            WarmupSeconds = input.ReadInt32();
+            break;
+          }
+          case 56: {
+            BenchmarkSeconds = input.ReadInt32();
+            break;
+          }
+          case 64: {
+            SpawnLocalWorkerCount = input.ReadInt32();
+            break;
+          }
+        }
+      }
+    }
+
+  }
+
+  /// <summary>
+  ///  A set of scenarios to be run with qps_json_driver
+  /// </summary>
+  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+  public sealed partial class Scenarios : pb::IMessage<Scenarios> {
+    private static readonly pb::MessageParser<Scenarios> _parser = new pb::MessageParser<Scenarios>(() => new Scenarios());
+    public static pb::MessageParser<Scenarios> Parser { get { return _parser; } }
+
+    public static pbr::MessageDescriptor Descriptor {
+      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[15]; }
+    }
+
+    pbr::MessageDescriptor pb::IMessage.Descriptor {
+      get { return Descriptor; }
+    }
+
+    public Scenarios() {
+      OnConstruction();
+    }
+
+    partial void OnConstruction();
+
+    public Scenarios(Scenarios other) : this() {
+      scenarios_ = other.scenarios_.Clone();
+    }
+
+    public Scenarios Clone() {
+      return new Scenarios(this);
+    }
+
+    /// <summary>Field number for the "scenarios" field.</summary>
+    public const int Scenarios_FieldNumber = 1;
+    private static readonly pb::FieldCodec<global::Grpc.Testing.Scenario> _repeated_scenarios_codec
+        = pb::FieldCodec.ForMessage(10, global::Grpc.Testing.Scenario.Parser);
+    private readonly pbc::RepeatedField<global::Grpc.Testing.Scenario> scenarios_ = new pbc::RepeatedField<global::Grpc.Testing.Scenario>();
+    public pbc::RepeatedField<global::Grpc.Testing.Scenario> Scenarios_ {
+      get { return scenarios_; }
+    }
+
+    public override bool Equals(object other) {
+      return Equals(other as Scenarios);
+    }
+
+    public bool Equals(Scenarios other) {
+      if (ReferenceEquals(other, null)) {
+        return false;
+      }
+      if (ReferenceEquals(other, this)) {
+        return true;
+      }
+      if(!scenarios_.Equals(other.scenarios_)) return false;
+      return true;
+    }
+
+    public override int GetHashCode() {
+      int hash = 1;
+      hash ^= scenarios_.GetHashCode();
+      return hash;
+    }
+
+    public override string ToString() {
+      return pb::JsonFormatter.ToDiagnosticString(this);
+    }
+
+    public void WriteTo(pb::CodedOutputStream output) {
+      scenarios_.WriteTo(output, _repeated_scenarios_codec);
+    }
+
+    public int CalculateSize() {
+      int size = 0;
+      size += scenarios_.CalculateSize(_repeated_scenarios_codec);
+      return size;
+    }
+
+    public void MergeFrom(Scenarios other) {
+      if (other == null) {
+        return;
+      }
+      scenarios_.Add(other.scenarios_);
+    }
+
+    public void MergeFrom(pb::CodedInputStream input) {
+      uint tag;
+      while ((tag = input.ReadTag()) != 0) {
+        switch(tag) {
+          default:
+            input.SkipLastField();
+            break;
+          case 10: {
+            scenarios_.AddEntriesFrom(input, _repeated_scenarios_codec);
+            break;
+          }
+        }
+      }
+    }
+
+  }
+
+  /// <summary>
+  ///  Basic summary that can be computed from ClientStats and ServerStats
+  ///  once the scenario has finished.
+  /// </summary>
+  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+  public sealed partial class ScenarioResultSummary : pb::IMessage<ScenarioResultSummary> {
+    private static readonly pb::MessageParser<ScenarioResultSummary> _parser = new pb::MessageParser<ScenarioResultSummary>(() => new ScenarioResultSummary());
+    public static pb::MessageParser<ScenarioResultSummary> Parser { get { return _parser; } }
+
+    public static pbr::MessageDescriptor Descriptor {
+      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[16]; }
+    }
+
+    pbr::MessageDescriptor pb::IMessage.Descriptor {
+      get { return Descriptor; }
+    }
+
+    public ScenarioResultSummary() {
+      OnConstruction();
+    }
+
+    partial void OnConstruction();
+
+    public ScenarioResultSummary(ScenarioResultSummary other) : this() {
+      qps_ = other.qps_;
+      qpsPerServerCore_ = other.qpsPerServerCore_;
+      serverSystemTime_ = other.serverSystemTime_;
+      serverUserTime_ = other.serverUserTime_;
+      clientSystemTime_ = other.clientSystemTime_;
+      clientUserTime_ = other.clientUserTime_;
+      latency50_ = other.latency50_;
+      latency90_ = other.latency90_;
+      latency95_ = other.latency95_;
+      latency99_ = other.latency99_;
+      latency999_ = other.latency999_;
+    }
+
+    public ScenarioResultSummary Clone() {
+      return new ScenarioResultSummary(this);
+    }
+
+    /// <summary>Field number for the "qps" field.</summary>
+    public const int QpsFieldNumber = 1;
+    private double qps_;
+    /// <summary>
+    ///  Total number of operations per second over all clients.
+    /// </summary>
+    public double Qps {
+      get { return qps_; }
+      set {
+        qps_ = value;
+      }
+    }
+
+    /// <summary>Field number for the "qps_per_server_core" field.</summary>
+    public const int QpsPerServerCoreFieldNumber = 2;
+    private double qpsPerServerCore_;
+    /// <summary>
+    ///  QPS per one server core.
+    /// </summary>
+    public double QpsPerServerCore {
+      get { return qpsPerServerCore_; }
+      set {
+        qpsPerServerCore_ = value;
+      }
+    }
+
+    /// <summary>Field number for the "server_system_time" field.</summary>
+    public const int ServerSystemTimeFieldNumber = 3;
+    private double serverSystemTime_;
+    /// <summary>
+    ///  server load based on system_time (0.85 => 85%)
+    /// </summary>
+    public double ServerSystemTime {
+      get { return serverSystemTime_; }
+      set {
+        serverSystemTime_ = value;
+      }
+    }
+
+    /// <summary>Field number for the "server_user_time" field.</summary>
+    public const int ServerUserTimeFieldNumber = 4;
+    private double serverUserTime_;
+    /// <summary>
+    ///  server load based on user_time (0.85 => 85%)
+    /// </summary>
+    public double ServerUserTime {
+      get { return serverUserTime_; }
+      set {
+        serverUserTime_ = value;
+      }
+    }
+
+    /// <summary>Field number for the "client_system_time" field.</summary>
+    public const int ClientSystemTimeFieldNumber = 5;
+    private double clientSystemTime_;
+    /// <summary>
+    ///  client load based on system_time (0.85 => 85%)
+    /// </summary>
+    public double ClientSystemTime {
+      get { return clientSystemTime_; }
+      set {
+        clientSystemTime_ = value;
+      }
+    }
+
+    /// <summary>Field number for the "client_user_time" field.</summary>
+    public const int ClientUserTimeFieldNumber = 6;
+    private double clientUserTime_;
+    /// <summary>
+    ///  client load based on user_time (0.85 => 85%)
+    /// </summary>
+    public double ClientUserTime {
+      get { return clientUserTime_; }
+      set {
+        clientUserTime_ = value;
+      }
+    }
+
+    /// <summary>Field number for the "latency_50" field.</summary>
+    public const int Latency50FieldNumber = 7;
+    private double latency50_;
+    /// <summary>
+    ///  X% latency percentiles (in nanoseconds)
+    /// </summary>
+    public double Latency50 {
+      get { return latency50_; }
+      set {
+        latency50_ = value;
+      }
+    }
+
+    /// <summary>Field number for the "latency_90" field.</summary>
+    public const int Latency90FieldNumber = 8;
+    private double latency90_;
+    public double Latency90 {
+      get { return latency90_; }
+      set {
+        latency90_ = value;
+      }
+    }
+
+    /// <summary>Field number for the "latency_95" field.</summary>
+    public const int Latency95FieldNumber = 9;
+    private double latency95_;
+    public double Latency95 {
+      get { return latency95_; }
+      set {
+        latency95_ = value;
+      }
+    }
+
+    /// <summary>Field number for the "latency_99" field.</summary>
+    public const int Latency99FieldNumber = 10;
+    private double latency99_;
+    public double Latency99 {
+      get { return latency99_; }
+      set {
+        latency99_ = value;
+      }
+    }
+
+    /// <summary>Field number for the "latency_999" field.</summary>
+    public const int Latency999FieldNumber = 11;
+    private double latency999_;
+    public double Latency999 {
+      get { return latency999_; }
+      set {
+        latency999_ = value;
+      }
+    }
+
+    public override bool Equals(object other) {
+      return Equals(other as ScenarioResultSummary);
+    }
+
+    public bool Equals(ScenarioResultSummary other) {
+      if (ReferenceEquals(other, null)) {
+        return false;
+      }
+      if (ReferenceEquals(other, this)) {
+        return true;
+      }
+      if (Qps != other.Qps) return false;
+      if (QpsPerServerCore != other.QpsPerServerCore) return false;
+      if (ServerSystemTime != other.ServerSystemTime) return false;
+      if (ServerUserTime != other.ServerUserTime) return false;
+      if (ClientSystemTime != other.ClientSystemTime) return false;
+      if (ClientUserTime != other.ClientUserTime) return false;
+      if (Latency50 != other.Latency50) return false;
+      if (Latency90 != other.Latency90) return false;
+      if (Latency95 != other.Latency95) return false;
+      if (Latency99 != other.Latency99) return false;
+      if (Latency999 != other.Latency999) return false;
+      return true;
+    }
+
+    public override int GetHashCode() {
+      int hash = 1;
+      if (Qps != 0D) hash ^= Qps.GetHashCode();
+      if (QpsPerServerCore != 0D) hash ^= QpsPerServerCore.GetHashCode();
+      if (ServerSystemTime != 0D) hash ^= ServerSystemTime.GetHashCode();
+      if (ServerUserTime != 0D) hash ^= ServerUserTime.GetHashCode();
+      if (ClientSystemTime != 0D) hash ^= ClientSystemTime.GetHashCode();
+      if (ClientUserTime != 0D) hash ^= ClientUserTime.GetHashCode();
+      if (Latency50 != 0D) hash ^= Latency50.GetHashCode();
+      if (Latency90 != 0D) hash ^= Latency90.GetHashCode();
+      if (Latency95 != 0D) hash ^= Latency95.GetHashCode();
+      if (Latency99 != 0D) hash ^= Latency99.GetHashCode();
+      if (Latency999 != 0D) hash ^= Latency999.GetHashCode();
+      return hash;
+    }
+
+    public override string ToString() {
+      return pb::JsonFormatter.ToDiagnosticString(this);
+    }
+
+    public void WriteTo(pb::CodedOutputStream output) {
+      if (Qps != 0D) {
+        output.WriteRawTag(9);
+        output.WriteDouble(Qps);
+      }
+      if (QpsPerServerCore != 0D) {
+        output.WriteRawTag(17);
+        output.WriteDouble(QpsPerServerCore);
+      }
+      if (ServerSystemTime != 0D) {
+        output.WriteRawTag(25);
+        output.WriteDouble(ServerSystemTime);
+      }
+      if (ServerUserTime != 0D) {
+        output.WriteRawTag(33);
+        output.WriteDouble(ServerUserTime);
+      }
+      if (ClientSystemTime != 0D) {
+        output.WriteRawTag(41);
+        output.WriteDouble(ClientSystemTime);
+      }
+      if (ClientUserTime != 0D) {
+        output.WriteRawTag(49);
+        output.WriteDouble(ClientUserTime);
+      }
+      if (Latency50 != 0D) {
+        output.WriteRawTag(57);
+        output.WriteDouble(Latency50);
+      }
+      if (Latency90 != 0D) {
+        output.WriteRawTag(65);
+        output.WriteDouble(Latency90);
+      }
+      if (Latency95 != 0D) {
+        output.WriteRawTag(73);
+        output.WriteDouble(Latency95);
+      }
+      if (Latency99 != 0D) {
+        output.WriteRawTag(81);
+        output.WriteDouble(Latency99);
+      }
+      if (Latency999 != 0D) {
+        output.WriteRawTag(89);
+        output.WriteDouble(Latency999);
+      }
+    }
+
+    public int CalculateSize() {
+      int size = 0;
+      if (Qps != 0D) {
+        size += 1 + 8;
+      }
+      if (QpsPerServerCore != 0D) {
+        size += 1 + 8;
+      }
+      if (ServerSystemTime != 0D) {
+        size += 1 + 8;
+      }
+      if (ServerUserTime != 0D) {
+        size += 1 + 8;
+      }
+      if (ClientSystemTime != 0D) {
+        size += 1 + 8;
+      }
+      if (ClientUserTime != 0D) {
+        size += 1 + 8;
+      }
+      if (Latency50 != 0D) {
+        size += 1 + 8;
+      }
+      if (Latency90 != 0D) {
+        size += 1 + 8;
+      }
+      if (Latency95 != 0D) {
+        size += 1 + 8;
+      }
+      if (Latency99 != 0D) {
+        size += 1 + 8;
+      }
+      if (Latency999 != 0D) {
+        size += 1 + 8;
+      }
+      return size;
+    }
+
+    public void MergeFrom(ScenarioResultSummary other) {
+      if (other == null) {
+        return;
+      }
+      if (other.Qps != 0D) {
+        Qps = other.Qps;
+      }
+      if (other.QpsPerServerCore != 0D) {
+        QpsPerServerCore = other.QpsPerServerCore;
+      }
+      if (other.ServerSystemTime != 0D) {
+        ServerSystemTime = other.ServerSystemTime;
+      }
+      if (other.ServerUserTime != 0D) {
+        ServerUserTime = other.ServerUserTime;
+      }
+      if (other.ClientSystemTime != 0D) {
+        ClientSystemTime = other.ClientSystemTime;
+      }
+      if (other.ClientUserTime != 0D) {
+        ClientUserTime = other.ClientUserTime;
+      }
+      if (other.Latency50 != 0D) {
+        Latency50 = other.Latency50;
+      }
+      if (other.Latency90 != 0D) {
+        Latency90 = other.Latency90;
+      }
+      if (other.Latency95 != 0D) {
+        Latency95 = other.Latency95;
+      }
+      if (other.Latency99 != 0D) {
+        Latency99 = other.Latency99;
+      }
+      if (other.Latency999 != 0D) {
+        Latency999 = other.Latency999;
+      }
+    }
+
+    public void MergeFrom(pb::CodedInputStream input) {
+      uint tag;
+      while ((tag = input.ReadTag()) != 0) {
+        switch(tag) {
+          default:
+            input.SkipLastField();
+            break;
+          case 9: {
+            Qps = input.ReadDouble();
+            break;
+          }
+          case 17: {
+            QpsPerServerCore = input.ReadDouble();
+            break;
+          }
+          case 25: {
+            ServerSystemTime = input.ReadDouble();
+            break;
+          }
+          case 33: {
+            ServerUserTime = input.ReadDouble();
+            break;
+          }
+          case 41: {
+            ClientSystemTime = input.ReadDouble();
+            break;
+          }
+          case 49: {
+            ClientUserTime = input.ReadDouble();
+            break;
+          }
+          case 57: {
+            Latency50 = input.ReadDouble();
+            break;
+          }
+          case 65: {
+            Latency90 = input.ReadDouble();
+            break;
+          }
+          case 73: {
+            Latency95 = input.ReadDouble();
+            break;
+          }
+          case 81: {
+            Latency99 = input.ReadDouble();
+            break;
+          }
+          case 89: {
+            Latency999 = input.ReadDouble();
+            break;
+          }
+        }
+      }
+    }
+
+  }
+
+  /// <summary>
+  ///  Results of a single benchmark scenario.
+  /// </summary>
+  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+  public sealed partial class ScenarioResult : pb::IMessage<ScenarioResult> {
+    private static readonly pb::MessageParser<ScenarioResult> _parser = new pb::MessageParser<ScenarioResult>(() => new ScenarioResult());
+    public static pb::MessageParser<ScenarioResult> Parser { get { return _parser; } }
+
+    public static pbr::MessageDescriptor Descriptor {
+      get { return global::Grpc.Testing.ControlReflection.Descriptor.MessageTypes[17]; }
+    }
+
+    pbr::MessageDescriptor pb::IMessage.Descriptor {
+      get { return Descriptor; }
+    }
+
+    public ScenarioResult() {
+      OnConstruction();
+    }
+
+    partial void OnConstruction();
+
+    public ScenarioResult(ScenarioResult other) : this() {
+      Scenario = other.scenario_ != null ? other.Scenario.Clone() : null;
+      Latencies = other.latencies_ != null ? other.Latencies.Clone() : null;
+      clientStats_ = other.clientStats_.Clone();
+      serverStats_ = other.serverStats_.Clone();
+      serverCores_ = other.serverCores_.Clone();
+      Summary = other.summary_ != null ? other.Summary.Clone() : null;
+    }
+
+    public ScenarioResult Clone() {
+      return new ScenarioResult(this);
+    }
+
+    /// <summary>Field number for the "scenario" field.</summary>
+    public const int ScenarioFieldNumber = 1;
+    private global::Grpc.Testing.Scenario scenario_;
+    /// <summary>
+    ///  Inputs used to run the scenario.
+    /// </summary>
+    public global::Grpc.Testing.Scenario Scenario {
+      get { return scenario_; }
+      set {
+        scenario_ = value;
+      }
+    }
+
+    /// <summary>Field number for the "latencies" field.</summary>
+    public const int LatenciesFieldNumber = 2;
+    private global::Grpc.Testing.HistogramData latencies_;
+    /// <summary>
+    ///  Histograms from all clients merged into one histogram.
+    /// </summary>
+    public global::Grpc.Testing.HistogramData Latencies {
+      get { return latencies_; }
+      set {
+        latencies_ = value;
+      }
+    }
+
+    /// <summary>Field number for the "client_stats" field.</summary>
+    public const int ClientStatsFieldNumber = 3;
+    private static readonly pb::FieldCodec<global::Grpc.Testing.ClientStats> _repeated_clientStats_codec
+        = pb::FieldCodec.ForMessage(26, global::Grpc.Testing.ClientStats.Parser);
+    private readonly pbc::RepeatedField<global::Grpc.Testing.ClientStats> clientStats_ = new pbc::RepeatedField<global::Grpc.Testing.ClientStats>();
+    /// <summary>
+    ///  Client stats for each client
+    /// </summary>
+    public pbc::RepeatedField<global::Grpc.Testing.ClientStats> ClientStats {
+      get { return clientStats_; }
+    }
+
+    /// <summary>Field number for the "server_stats" field.</summary>
+    public const int ServerStatsFieldNumber = 4;
+    private static readonly pb::FieldCodec<global::Grpc.Testing.ServerStats> _repeated_serverStats_codec
+        = pb::FieldCodec.ForMessage(34, global::Grpc.Testing.ServerStats.Parser);
+    private readonly pbc::RepeatedField<global::Grpc.Testing.ServerStats> serverStats_ = new pbc::RepeatedField<global::Grpc.Testing.ServerStats>();
+    /// <summary>
+    ///  Server stats for each server
+    /// </summary>
+    public pbc::RepeatedField<global::Grpc.Testing.ServerStats> ServerStats {
+      get { return serverStats_; }
+    }
+
+    /// <summary>Field number for the "server_cores" field.</summary>
+    public const int ServerCoresFieldNumber = 5;
+    private static readonly pb::FieldCodec<int> _repeated_serverCores_codec
+        = pb::FieldCodec.ForInt32(42);
+    private readonly pbc::RepeatedField<int> serverCores_ = new pbc::RepeatedField<int>();
+    /// <summary>
+    ///  Number of cores available to each server
+    /// </summary>
+    public pbc::RepeatedField<int> ServerCores {
+      get { return serverCores_; }
+    }
+
+    /// <summary>Field number for the "summary" field.</summary>
+    public const int SummaryFieldNumber = 6;
+    private global::Grpc.Testing.ScenarioResultSummary summary_;
+    /// <summary>
+    ///  An after-the-fact computed summary
+    /// </summary>
+    public global::Grpc.Testing.ScenarioResultSummary Summary {
+      get { return summary_; }
+      set {
+        summary_ = value;
+      }
+    }
+
+    public override bool Equals(object other) {
+      return Equals(other as ScenarioResult);
+    }
+
+    public bool Equals(ScenarioResult other) {
+      if (ReferenceEquals(other, null)) {
+        return false;
+      }
+      if (ReferenceEquals(other, this)) {
+        return true;
+      }
+      if (!object.Equals(Scenario, other.Scenario)) return false;
+      if (!object.Equals(Latencies, other.Latencies)) return false;
+      if(!clientStats_.Equals(other.clientStats_)) return false;
+      if(!serverStats_.Equals(other.serverStats_)) return false;
+      if(!serverCores_.Equals(other.serverCores_)) return false;
+      if (!object.Equals(Summary, other.Summary)) return false;
+      return true;
+    }
+
+    public override int GetHashCode() {
+      int hash = 1;
+      if (scenario_ != null) hash ^= Scenario.GetHashCode();
+      if (latencies_ != null) hash ^= Latencies.GetHashCode();
+      hash ^= clientStats_.GetHashCode();
+      hash ^= serverStats_.GetHashCode();
+      hash ^= serverCores_.GetHashCode();
+      if (summary_ != null) hash ^= Summary.GetHashCode();
+      return hash;
+    }
+
+    public override string ToString() {
+      return pb::JsonFormatter.ToDiagnosticString(this);
+    }
+
+    public void WriteTo(pb::CodedOutputStream output) {
+      if (scenario_ != null) {
+        output.WriteRawTag(10);
+        output.WriteMessage(Scenario);
+      }
+      if (latencies_ != null) {
+        output.WriteRawTag(18);
+        output.WriteMessage(Latencies);
+      }
+      clientStats_.WriteTo(output, _repeated_clientStats_codec);
+      serverStats_.WriteTo(output, _repeated_serverStats_codec);
+      serverCores_.WriteTo(output, _repeated_serverCores_codec);
+      if (summary_ != null) {
+        output.WriteRawTag(50);
+        output.WriteMessage(Summary);
+      }
+    }
+
+    public int CalculateSize() {
+      int size = 0;
+      if (scenario_ != null) {
+        size += 1 + pb::CodedOutputStream.ComputeMessageSize(Scenario);
+      }
+      if (latencies_ != null) {
+        size += 1 + pb::CodedOutputStream.ComputeMessageSize(Latencies);
+      }
+      size += clientStats_.CalculateSize(_repeated_clientStats_codec);
+      size += serverStats_.CalculateSize(_repeated_serverStats_codec);
+      size += serverCores_.CalculateSize(_repeated_serverCores_codec);
+      if (summary_ != null) {
+        size += 1 + pb::CodedOutputStream.ComputeMessageSize(Summary);
+      }
+      return size;
+    }
+
+    public void MergeFrom(ScenarioResult other) {
+      if (other == null) {
+        return;
+      }
+      if (other.scenario_ != null) {
+        if (scenario_ == null) {
+          scenario_ = new global::Grpc.Testing.Scenario();
+        }
+        Scenario.MergeFrom(other.Scenario);
+      }
+      if (other.latencies_ != null) {
+        if (latencies_ == null) {
+          latencies_ = new global::Grpc.Testing.HistogramData();
+        }
+        Latencies.MergeFrom(other.Latencies);
+      }
+      clientStats_.Add(other.clientStats_);
+      serverStats_.Add(other.serverStats_);
+      serverCores_.Add(other.serverCores_);
+      if (other.summary_ != null) {
+        if (summary_ == null) {
+          summary_ = new global::Grpc.Testing.ScenarioResultSummary();
+        }
+        Summary.MergeFrom(other.Summary);
+      }
+    }
+
+    public void MergeFrom(pb::CodedInputStream input) {
+      uint tag;
+      while ((tag = input.ReadTag()) != 0) {
+        switch(tag) {
+          default:
+            input.SkipLastField();
+            break;
+          case 10: {
+            if (scenario_ == null) {
+              scenario_ = new global::Grpc.Testing.Scenario();
+            }
+            input.ReadMessage(scenario_);
+            break;
+          }
+          case 18: {
+            if (latencies_ == null) {
+              latencies_ = new global::Grpc.Testing.HistogramData();
+            }
+            input.ReadMessage(latencies_);
+            break;
+          }
+          case 26: {
+            clientStats_.AddEntriesFrom(input, _repeated_clientStats_codec);
+            break;
+          }
+          case 34: {
+            serverStats_.AddEntriesFrom(input, _repeated_serverStats_codec);
+            break;
+          }
+          case 42:
+          case 40: {
+            serverCores_.AddEntriesFrom(input, _repeated_serverCores_codec);
+            break;
+          }
+          case 50: {
+            if (summary_ == null) {
+              summary_ = new global::Grpc.Testing.ScenarioResultSummary();
+            }
+            input.ReadMessage(summary_);
+            break;
+          }
+        }
+      }
+    }
+
+  }
+
   #endregion
 
 }
diff --git a/src/csharp/Grpc.IntegrationTesting/Messages.cs b/src/csharp/Grpc.IntegrationTesting/Messages.cs
index 7ca47860f6..fcff475941 100644
--- a/src/csharp/Grpc.IntegrationTesting/Messages.cs
+++ b/src/csharp/Grpc.IntegrationTesting/Messages.cs
@@ -47,11 +47,12 @@ namespace Grpc.Testing {
             "c3Npb24YBiABKA4yHS5ncnBjLnRlc3RpbmcuQ29tcHJlc3Npb25UeXBlEjEK",
             "D3Jlc3BvbnNlX3N0YXR1cxgHIAEoCzIYLmdycGMudGVzdGluZy5FY2hvU3Rh",
             "dHVzIkUKG1N0cmVhbWluZ091dHB1dENhbGxSZXNwb25zZRImCgdwYXlsb2Fk",
-            "GAEgASgLMhUuZ3JwYy50ZXN0aW5nLlBheWxvYWQiMwoNUmVjb25uZWN0SW5m",
-            "bxIOCgZwYXNzZWQYASABKAgSEgoKYmFja29mZl9tcxgCIAMoBSo/CgtQYXls",
-            "b2FkVHlwZRIQCgxDT01QUkVTU0FCTEUQABISCg5VTkNPTVBSRVNTQUJMRRAB",
-            "EgoKBlJBTkRPTRACKjIKD0NvbXByZXNzaW9uVHlwZRIICgROT05FEAASCAoE",
-            "R1pJUBABEgsKB0RFRkxBVEUQAmIGcHJvdG8z"));
+            "GAEgASgLMhUuZ3JwYy50ZXN0aW5nLlBheWxvYWQiMwoPUmVjb25uZWN0UGFy",
+            "YW1zEiAKGG1heF9yZWNvbm5lY3RfYmFja29mZl9tcxgBIAEoBSIzCg1SZWNv",
+            "bm5lY3RJbmZvEg4KBnBhc3NlZBgBIAEoCBISCgpiYWNrb2ZmX21zGAIgAygF",
+            "Kj8KC1BheWxvYWRUeXBlEhAKDENPTVBSRVNTQUJMRRAAEhIKDlVOQ09NUFJF",
+            "U1NBQkxFEAESCgoGUkFORE9NEAIqMgoPQ29tcHJlc3Npb25UeXBlEggKBE5P",
+            "TkUQABIICgRHWklQEAESCwoHREVGTEFURRACYgZwcm90bzM="));
       descriptor = pbr::FileDescriptor.FromGeneratedCode(descriptorData,
           new pbr::FileDescriptor[] { },
           new pbr::GeneratedCodeInfo(new[] {typeof(global::Grpc.Testing.PayloadType), typeof(global::Grpc.Testing.CompressionType), }, new pbr::GeneratedCodeInfo[] {
@@ -64,6 +65,7 @@ namespace Grpc.Testing {
             new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.ResponseParameters), global::Grpc.Testing.ResponseParameters.Parser, new[]{ "Size", "IntervalUs" }, null, null, null),
             new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.StreamingOutputCallRequest), global::Grpc.Testing.StreamingOutputCallRequest.Parser, new[]{ "ResponseType", "ResponseParameters", "Payload", "ResponseCompression", "ResponseStatus" }, null, null, null),
             new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.StreamingOutputCallResponse), global::Grpc.Testing.StreamingOutputCallResponse.Parser, new[]{ "Payload" }, null, null, null),
+            new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.ReconnectParams), global::Grpc.Testing.ReconnectParams.Parser, new[]{ "MaxReconnectBackoffMs" }, null, null, null),
             new pbr::GeneratedCodeInfo(typeof(global::Grpc.Testing.ReconnectInfo), global::Grpc.Testing.ReconnectInfo.Parser, new[]{ "Passed", "BackoffMs" }, null, null, null)
           }));
     }
@@ -1574,6 +1576,113 @@ namespace Grpc.Testing {
 
   /// <summary>
   ///  For reconnect interop test only.
+  ///  Client tells server what reconnection parameters it used.
+  /// </summary>
+  [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+  public sealed partial class ReconnectParams : pb::IMessage<ReconnectParams> {
+    private static readonly pb::MessageParser<ReconnectParams> _parser = new pb::MessageParser<ReconnectParams>(() => new ReconnectParams());
+    public static pb::MessageParser<ReconnectParams> Parser { get { return _parser; } }
+
+    public static pbr::MessageDescriptor Descriptor {
+      get { return global::Grpc.Testing.MessagesReflection.Descriptor.MessageTypes[9]; }
+    }
+
+    pbr::MessageDescriptor pb::IMessage.Descriptor {
+      get { return Descriptor; }
+    }
+
+    public ReconnectParams() {
+      OnConstruction();
+    }
+
+    partial void OnConstruction();
+
+    public ReconnectParams(ReconnectParams other) : this() {
+      maxReconnectBackoffMs_ = other.maxReconnectBackoffMs_;
+    }
+
+    public ReconnectParams Clone() {
+      return new ReconnectParams(this);
+    }
+
+    /// <summary>Field number for the "max_reconnect_backoff_ms" field.</summary>
+    public const int MaxReconnectBackoffMsFieldNumber = 1;
+    private int maxReconnectBackoffMs_;
+    public int MaxReconnectBackoffMs {
+      get { return maxReconnectBackoffMs_; }
+      set {
+        maxReconnectBackoffMs_ = value;
+      }
+    }
+
+    public override bool Equals(object other) {
+      return Equals(other as ReconnectParams);
+    }
+
+    public bool Equals(ReconnectParams other) {
+      if (ReferenceEquals(other, null)) {
+        return false;
+      }
+      if (ReferenceEquals(other, this)) {
+        return true;
+      }
+      if (MaxReconnectBackoffMs != other.MaxReconnectBackoffMs) return false;
+      return true;
+    }
+
+    public override int GetHashCode() {
+      int hash = 1;
+      if (MaxReconnectBackoffMs != 0) hash ^= MaxReconnectBackoffMs.GetHashCode();
+      return hash;
+    }
+
+    public override string ToString() {
+      return pb::JsonFormatter.ToDiagnosticString(this);
+    }
+
+    public void WriteTo(pb::CodedOutputStream output) {
+      if (MaxReconnectBackoffMs != 0) {
+        output.WriteRawTag(8);
+        output.WriteInt32(MaxReconnectBackoffMs);
+      }
+    }
+
+    public int CalculateSize() {
+      int size = 0;
+      if (MaxReconnectBackoffMs != 0) {
+        size += 1 + pb::CodedOutputStream.ComputeInt32Size(MaxReconnectBackoffMs);
+      }
+      return size;
+    }
+
+    public void MergeFrom(ReconnectParams other) {
+      if (other == null) {
+        return;
+      }
+      if (other.MaxReconnectBackoffMs != 0) {
+        MaxReconnectBackoffMs = other.MaxReconnectBackoffMs;
+      }
+    }
+
+    public void MergeFrom(pb::CodedInputStream input) {
+      uint tag;
+      while ((tag = input.ReadTag()) != 0) {
+        switch(tag) {
+          default:
+            input.SkipLastField();
+            break;
+          case 8: {
+            MaxReconnectBackoffMs = input.ReadInt32();
+            break;
+          }
+        }
+      }
+    }
+
+  }
+
+  /// <summary>
+  ///  For reconnect interop test only.
   ///  Server tells client whether its reconnects are following the spec and the
   ///  reconnect backoffs it saw.
   /// </summary>
@@ -1583,7 +1692,7 @@ namespace Grpc.Testing {
     public static pb::MessageParser<ReconnectInfo> Parser { get { return _parser; } }
 
     public static pbr::MessageDescriptor Descriptor {
-      get { return global::Grpc.Testing.MessagesReflection.Descriptor.MessageTypes[9]; }
+      get { return global::Grpc.Testing.MessagesReflection.Descriptor.MessageTypes[10]; }
     }
 
     pbr::MessageDescriptor pb::IMessage.Descriptor {
diff --git a/src/csharp/Grpc.IntegrationTesting/Test.cs b/src/csharp/Grpc.IntegrationTesting/Test.cs
index 91e0a1e04c..363f6444ec 100644
--- a/src/csharp/Grpc.IntegrationTesting/Test.cs
+++ b/src/csharp/Grpc.IntegrationTesting/Test.cs
@@ -40,10 +40,10 @@ namespace Grpc.Testing {
             "bWluZ091dHB1dENhbGxSZXF1ZXN0GikuZ3JwYy50ZXN0aW5nLlN0cmVhbWlu",
             "Z091dHB1dENhbGxSZXNwb25zZSgBMAEyVQoUVW5pbXBsZW1lbnRlZFNlcnZp",
             "Y2USPQoRVW5pbXBsZW1lbnRlZENhbGwSEy5ncnBjLnRlc3RpbmcuRW1wdHka",
-            "Ey5ncnBjLnRlc3RpbmcuRW1wdHkyfwoQUmVjb25uZWN0U2VydmljZRIxCgVT",
-            "dGFydBITLmdycGMudGVzdGluZy5FbXB0eRoTLmdycGMudGVzdGluZy5FbXB0",
-            "eRI4CgRTdG9wEhMuZ3JwYy50ZXN0aW5nLkVtcHR5GhsuZ3JwYy50ZXN0aW5n",
-            "LlJlY29ubmVjdEluZm9iBnByb3RvMw=="));
+            "Ey5ncnBjLnRlc3RpbmcuRW1wdHkyiQEKEFJlY29ubmVjdFNlcnZpY2USOwoF",
+            "U3RhcnQSHS5ncnBjLnRlc3RpbmcuUmVjb25uZWN0UGFyYW1zGhMuZ3JwYy50",
+            "ZXN0aW5nLkVtcHR5EjgKBFN0b3ASEy5ncnBjLnRlc3RpbmcuRW1wdHkaGy5n",
+            "cnBjLnRlc3RpbmcuUmVjb25uZWN0SW5mb2IGcHJvdG8z"));
       descriptor = pbr::FileDescriptor.FromGeneratedCode(descriptorData,
           new pbr::FileDescriptor[] { global::Grpc.Testing.EmptyReflection.Descriptor, global::Grpc.Testing.MessagesReflection.Descriptor, },
           new pbr::GeneratedCodeInfo(null, null));
diff --git a/src/csharp/Grpc.IntegrationTesting/TestGrpc.cs b/src/csharp/Grpc.IntegrationTesting/TestGrpc.cs
index b84ec2d984..31746cbe71 100644
--- a/src/csharp/Grpc.IntegrationTesting/TestGrpc.cs
+++ b/src/csharp/Grpc.IntegrationTesting/TestGrpc.cs
@@ -367,14 +367,15 @@ namespace Grpc.Testing {
   {
     static readonly string __ServiceName = "grpc.testing.ReconnectService";
 
+    static readonly Marshaller<global::Grpc.Testing.ReconnectParams> __Marshaller_ReconnectParams = Marshallers.Create((arg) => global::Google.Protobuf.MessageExtensions.ToByteArray(arg), global::Grpc.Testing.ReconnectParams.Parser.ParseFrom);
     static readonly Marshaller<global::Grpc.Testing.Empty> __Marshaller_Empty = Marshallers.Create((arg) => global::Google.Protobuf.MessageExtensions.ToByteArray(arg), global::Grpc.Testing.Empty.Parser.ParseFrom);
     static readonly Marshaller<global::Grpc.Testing.ReconnectInfo> __Marshaller_ReconnectInfo = Marshallers.Create((arg) => global::Google.Protobuf.MessageExtensions.ToByteArray(arg), global::Grpc.Testing.ReconnectInfo.Parser.ParseFrom);
 
-    static readonly Method<global::Grpc.Testing.Empty, global::Grpc.Testing.Empty> __Method_Start = new Method<global::Grpc.Testing.Empty, global::Grpc.Testing.Empty>(
+    static readonly Method<global::Grpc.Testing.ReconnectParams, global::Grpc.Testing.Empty> __Method_Start = new Method<global::Grpc.Testing.ReconnectParams, global::Grpc.Testing.Empty>(
         MethodType.Unary,
         __ServiceName,
         "Start",
-        __Marshaller_Empty,
+        __Marshaller_ReconnectParams,
         __Marshaller_Empty);
 
     static readonly Method<global::Grpc.Testing.Empty, global::Grpc.Testing.ReconnectInfo> __Method_Stop = new Method<global::Grpc.Testing.Empty, global::Grpc.Testing.ReconnectInfo>(
@@ -394,10 +395,10 @@ namespace Grpc.Testing {
     [System.Obsolete("Client side interfaced will be removed in the next release. Use client class directly.")]
     public interface IReconnectServiceClient
     {
-      global::Grpc.Testing.Empty Start(global::Grpc.Testing.Empty request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default(CancellationToken));
-      global::Grpc.Testing.Empty Start(global::Grpc.Testing.Empty request, CallOptions options);
-      AsyncUnaryCall<global::Grpc.Testing.Empty> StartAsync(global::Grpc.Testing.Empty request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default(CancellationToken));
-      AsyncUnaryCall<global::Grpc.Testing.Empty> StartAsync(global::Grpc.Testing.Empty request, CallOptions options);
+      global::Grpc.Testing.Empty Start(global::Grpc.Testing.ReconnectParams request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default(CancellationToken));
+      global::Grpc.Testing.Empty Start(global::Grpc.Testing.ReconnectParams request, CallOptions options);
+      AsyncUnaryCall<global::Grpc.Testing.Empty> StartAsync(global::Grpc.Testing.ReconnectParams request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default(CancellationToken));
+      AsyncUnaryCall<global::Grpc.Testing.Empty> StartAsync(global::Grpc.Testing.ReconnectParams request, CallOptions options);
       global::Grpc.Testing.ReconnectInfo Stop(global::Grpc.Testing.Empty request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default(CancellationToken));
       global::Grpc.Testing.ReconnectInfo Stop(global::Grpc.Testing.Empty request, CallOptions options);
       AsyncUnaryCall<global::Grpc.Testing.ReconnectInfo> StopAsync(global::Grpc.Testing.Empty request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default(CancellationToken));
@@ -408,14 +409,14 @@ namespace Grpc.Testing {
     [System.Obsolete("Service implementations should inherit from the generated abstract base class instead.")]
     public interface IReconnectService
     {
-      Task<global::Grpc.Testing.Empty> Start(global::Grpc.Testing.Empty request, ServerCallContext context);
+      Task<global::Grpc.Testing.Empty> Start(global::Grpc.Testing.ReconnectParams request, ServerCallContext context);
       Task<global::Grpc.Testing.ReconnectInfo> Stop(global::Grpc.Testing.Empty request, ServerCallContext context);
     }
 
     // server-side abstract class
     public abstract class ReconnectServiceBase
     {
-      public virtual Task<global::Grpc.Testing.Empty> Start(global::Grpc.Testing.Empty request, ServerCallContext context)
+      public virtual Task<global::Grpc.Testing.Empty> Start(global::Grpc.Testing.ReconnectParams request, ServerCallContext context)
       {
         throw new RpcException(new Status(StatusCode.Unimplemented, ""));
       }
@@ -445,19 +446,19 @@ namespace Grpc.Testing {
       {
       }
 
-      public virtual global::Grpc.Testing.Empty Start(global::Grpc.Testing.Empty request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default(CancellationToken))
+      public virtual global::Grpc.Testing.Empty Start(global::Grpc.Testing.ReconnectParams request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default(CancellationToken))
       {
         return Start(request, new CallOptions(headers, deadline, cancellationToken));
       }
-      public virtual global::Grpc.Testing.Empty Start(global::Grpc.Testing.Empty request, CallOptions options)
+      public virtual global::Grpc.Testing.Empty Start(global::Grpc.Testing.ReconnectParams request, CallOptions options)
       {
         return CallInvoker.BlockingUnaryCall(__Method_Start, null, options, request);
       }
-      public virtual AsyncUnaryCall<global::Grpc.Testing.Empty> StartAsync(global::Grpc.Testing.Empty request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default(CancellationToken))
+      public virtual AsyncUnaryCall<global::Grpc.Testing.Empty> StartAsync(global::Grpc.Testing.ReconnectParams request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default(CancellationToken))
       {
         return StartAsync(request, new CallOptions(headers, deadline, cancellationToken));
       }
-      public virtual AsyncUnaryCall<global::Grpc.Testing.Empty> StartAsync(global::Grpc.Testing.Empty request, CallOptions options)
+      public virtual AsyncUnaryCall<global::Grpc.Testing.Empty> StartAsync(global::Grpc.Testing.ReconnectParams request, CallOptions options)
       {
         return CallInvoker.AsyncUnaryCall(__Method_Start, null, options, request);
       }
diff --git a/src/csharp/ext/grpc_csharp_ext.c b/src/csharp/ext/grpc_csharp_ext.c
index 8d769e5f6a..aeef8a79e9 100644
--- a/src/csharp/ext/grpc_csharp_ext.c
+++ b/src/csharp/ext/grpc_csharp_ext.c
@@ -911,9 +911,12 @@ grpcsharp_ssl_server_credentials_create(
       key_cert_pairs[i].private_key = key_cert_pair_private_key_array[i];
     }
   }
-  creds = grpc_ssl_server_credentials_create(pem_root_certs, key_cert_pairs,
-                                             num_key_cert_pairs,
-                                             force_client_auth, NULL);
+  creds = grpc_ssl_server_credentials_create_ex(
+      pem_root_certs, key_cert_pairs, num_key_cert_pairs,
+      force_client_auth
+          ? GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY
+          : GRPC_SSL_DONT_REQUEST_CLIENT_CERTIFICATE,
+      NULL);
   gpr_free(key_cert_pairs);
   return creds;
 }
diff --git a/src/node/ext/server_credentials.cc b/src/node/ext/server_credentials.cc
index 5285d53df4..cff821aafc 100644
--- a/src/node/ext/server_credentials.cc
+++ b/src/node/ext/server_credentials.cc
@@ -145,9 +145,13 @@ NAN_METHOD(ServerCredentials::CreateSsl) {
     return Nan::ThrowTypeError(
         "createSsl's second argument must be a list of objects");
   }
-  int force_client_auth = 0;
+
+  grpc_ssl_client_certificate_request_type client_certificate_request;
   if (info[2]->IsBoolean()) {
-    force_client_auth = (int)Nan::To<bool>(info[2]).FromJust();
+    client_certificate_request =
+        Nan::To<bool>(info[2]).FromJust()
+            ? GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY
+            : GRPC_SSL_DONT_REQUEST_CLIENT_CERTIFICATE;
   } else if (!(info[2]->IsUndefined() || info[2]->IsNull())) {
     return Nan::ThrowTypeError(
         "createSsl's third argument must be a boolean if provided");
@@ -180,8 +184,9 @@ NAN_METHOD(ServerCredentials::CreateSsl) {
     key_cert_pairs[i].private_key = ::node::Buffer::Data(maybe_key);
     key_cert_pairs[i].cert_chain = ::node::Buffer::Data(maybe_cert);
   }
-  grpc_server_credentials *creds = grpc_ssl_server_credentials_create(
-      root_certs, key_cert_pairs, key_cert_pair_count, force_client_auth, NULL);
+  grpc_server_credentials *creds = grpc_ssl_server_credentials_create_ex(
+      root_certs, key_cert_pairs, key_cert_pair_count,
+      client_certificate_request, NULL);
   delete key_cert_pairs;
   if (creds == NULL) {
     info.GetReturnValue().SetNull();
diff --git a/src/php/ext/grpc/server_credentials.c b/src/php/ext/grpc/server_credentials.c
index 79188246bc..f3951b31fe 100644
--- a/src/php/ext/grpc/server_credentials.c
+++ b/src/php/ext/grpc/server_credentials.c
@@ -115,10 +115,11 @@ PHP_METHOD(ServerCredentials, createSsl) {
                          "createSsl expects 3 strings", 1 TSRMLS_CC);
     return;
   }
-  /* TODO: add a force_client_auth field in ServerCredentials and pass it as
-   * the last parameter. */
-  grpc_server_credentials *creds = grpc_ssl_server_credentials_create(
-      pem_root_certs, &pem_key_cert_pair, 1, 0, NULL);
+  /* TODO: add a client_certificate_request field in ServerCredentials and pass
+   * it as the last parameter. */
+  grpc_server_credentials *creds = grpc_ssl_server_credentials_create_ex(
+      pem_root_certs, &pem_key_cert_pair, 1,
+      GRPC_SSL_DONT_REQUEST_CLIENT_CERTIFICATE, NULL);
   zval *creds_object = grpc_php_wrap_server_credentials(creds);
   RETURN_DESTROY_ZVAL(creds_object);
 }
diff --git a/src/php/tests/bootstrap.php b/src/php/tests/bootstrap.php
index b61f2c40a5..8b3d4347e2 100644
--- a/src/php/tests/bootstrap.php
+++ b/src/php/tests/bootstrap.php
@@ -17,5 +17,5 @@
  */
 
 error_reporting(E_ALL | E_STRICT);
-require dirname(__DIR__) . '/vendor/autoload.php';
+require dirname(__DIR__).'/vendor/autoload.php';
 date_default_timezone_set('UTC');
diff --git a/src/php/tests/generated_code/GeneratedCodeWithCallbackTest.php b/src/php/tests/generated_code/GeneratedCodeWithCallbackTest.php
index 6bb1955ccb..6b70b8ac10 100644
--- a/src/php/tests/generated_code/GeneratedCodeWithCallbackTest.php
+++ b/src/php/tests/generated_code/GeneratedCodeWithCallbackTest.php
@@ -46,7 +46,8 @@ class GeneratedCodeWithCallbackTest extends AbstractGeneratedCodeTest
                                 $a_copy['foo'] = ['bar'];
 
                                 return $a_copy;
-                              }]);
+                              },
+         ]);
     }
 
     public function tearDown()
diff --git a/src/php/tests/generated_code/math_client.php b/src/php/tests/generated_code/math_client.php
index b8652ceb08..6ee92bc465 100644
--- a/src/php/tests/generated_code/math_client.php
+++ b/src/php/tests/generated_code/math_client.php
@@ -38,13 +38,13 @@ include 'tests/generated_code/math.php';
 
 function p($line)
 {
-    print("$line<br/>\n");
+    echo "$line<br/>\n";
 }
 
 $host = 'localhost:50051';
 p("Connecting to host: $host");
 $client = new math\MathClient($host, [
-    'credentials' => Grpc\ChannelCredentials::createInsecure()
+    'credentials' => Grpc\ChannelCredentials::createInsecure(),
 ]);
 p('Client class: '.get_class($client));
 p('');
diff --git a/src/php/tests/unit_tests/CallCredentials3Test.php b/src/php/tests/unit_tests/CallCredentials3Test.php
index 6d98815d16..8f5e109bf5 100644
--- a/src/php/tests/unit_tests/CallCredentials3Test.php
+++ b/src/php/tests/unit_tests/CallCredentials3Test.php
@@ -132,5 +132,4 @@ class CallCredentials3Test extends PHPUnit_Framework_TestCase
         unset($call);
         unset($server_call);
     }
-
 }
diff --git a/src/php/tests/unit_tests/CallTest.php b/src/php/tests/unit_tests/CallTest.php
index 1170a440fa..fa026f0935 100755
--- a/src/php/tests/unit_tests/CallTest.php
+++ b/src/php/tests/unit_tests/CallTest.php
@@ -94,7 +94,7 @@ class CallTest extends PHPUnit_Framework_TestCase
 
     public function testCancel()
     {
-      $this->assertNull($this->call->cancel());
+        $this->assertNull($this->call->cancel());
     }
 
     /**
@@ -118,5 +118,4 @@ class CallTest extends PHPUnit_Framework_TestCase
         ];
         $result = $this->call->startBatch($batch);
     }
-
 }
diff --git a/src/php/tests/unit_tests/ChannelCredentialsTest.php b/src/php/tests/unit_tests/ChannelCredentialsTest.php
index 1a42d69428..56c1d8f006 100644
--- a/src/php/tests/unit_tests/ChannelCredentialsTest.php
+++ b/src/php/tests/unit_tests/ChannelCredentialsTest.php
@@ -70,4 +70,4 @@ class ChanellCredentialsTest extends PHPUnit_Framework_TestCase
         $channel_credentials = Grpc\ChannelCredentials::createInsecure();
         $this->assertNull($channel_credentials);
     }
-}
\ No newline at end of file
+}
diff --git a/src/php/tests/unit_tests/ChannelTest.php b/src/php/tests/unit_tests/ChannelTest.php
index b6eac3109a..a1f9053c39 100644
--- a/src/php/tests/unit_tests/ChannelTest.php
+++ b/src/php/tests/unit_tests/ChannelTest.php
@@ -78,5 +78,4 @@ class ChannelTest extends PHPUnit_Framework_TestCase
             ]
         );
     }
-
-}
\ No newline at end of file
+}
diff --git a/src/php/tests/unit_tests/EndToEndTest.php b/src/php/tests/unit_tests/EndToEndTest.php
index 3fa92c950b..2b09f9d112 100755
--- a/src/php/tests/unit_tests/EndToEndTest.php
+++ b/src/php/tests/unit_tests/EndToEndTest.php
@@ -261,7 +261,8 @@ class EndToEndTest extends PHPUnit_Framework_TestCase
             Grpc\OP_SEND_INITIAL_METADATA => [],
             Grpc\OP_SEND_CLOSE_FROM_CLIENT => true,
             Grpc\OP_SEND_MESSAGE => ['message' => 'abc',
-                                     'flags' => 'invalid'],
+                                     'flags' => 'invalid',
+                                     ],
         ]);
     }
 
@@ -574,7 +575,7 @@ class EndToEndTest extends PHPUnit_Framework_TestCase
     public function testGetConnectivityStateInvalidParam()
     {
         $this->assertTrue($this->channel->getConnectivityState(
-            new Grpc\Timeval));
+            new Grpc\Timeval()));
     }
 
     /**
@@ -591,12 +592,11 @@ class EndToEndTest extends PHPUnit_Framework_TestCase
      */
     public function testChannelConstructorInvalidParam()
     {
-        $this->channel = new Grpc\Channel('localhost:'.$this->port, NULL);
+        $this->channel = new Grpc\Channel('localhost:'.$this->port, null);
     }
 
     public function testClose()
     {
         $this->assertNull($this->channel->close());
     }
-
 }
diff --git a/src/php/tests/unit_tests/ServerTest.php b/src/php/tests/unit_tests/ServerTest.php
index d18f9abe9b..76aaa06970 100644
--- a/src/php/tests/unit_tests/ServerTest.php
+++ b/src/php/tests/unit_tests/ServerTest.php
@@ -67,5 +67,4 @@ class ServerTest extends PHPUnit_Framework_TestCase
         $this->server = new Grpc\Server([]);
         $this->port = $this->server->addSecureHttp2Port(['0.0.0.0:0']);
     }
-
-}
\ No newline at end of file
+}
diff --git a/src/php/tests/unit_tests/TimevalTest.php b/src/php/tests/unit_tests/TimevalTest.php
index 43abba126a..a3dbce079f 100755
--- a/src/php/tests/unit_tests/TimevalTest.php
+++ b/src/php/tests/unit_tests/TimevalTest.php
@@ -94,13 +94,13 @@ class TimevalTest extends PHPUnit_Framework_TestCase
 
     public function testSimilar()
     {
-      $a = Grpc\Timeval::now();
-      $delta = new Grpc\Timeval(1000);
-      $b = $a->add($delta);
-      $thresh = new Grpc\Timeval(1100);
-      $this->assertTrue(Grpc\Timeval::similar($a, $b, $thresh));
-      $thresh = new Grpc\Timeval(900);
-      $this->assertFalse(Grpc\Timeval::similar($a, $b, $thresh));
+        $a = Grpc\Timeval::now();
+        $delta = new Grpc\Timeval(1000);
+        $b = $a->add($delta);
+        $thresh = new Grpc\Timeval(1100);
+        $this->assertTrue(Grpc\Timeval::similar($a, $b, $thresh));
+        $thresh = new Grpc\Timeval(900);
+        $this->assertFalse(Grpc\Timeval::similar($a, $b, $thresh));
     }
 
     public function testSleepUntil()
@@ -155,5 +155,4 @@ class TimevalTest extends PHPUnit_Framework_TestCase
     {
         $a = Grpc\Timeval::similar(1000, 1100, 1200);
     }
-
 }
diff --git a/src/proto/grpc/binary_log/v1alpha/log.proto b/src/proto/grpc/binary_log/v1alpha/log.proto
index 6cc473be74..83166cd410 100644
--- a/src/proto/grpc/binary_log/v1alpha/log.proto
+++ b/src/proto/grpc/binary_log/v1alpha/log.proto
@@ -105,4 +105,4 @@ message Message {
   // The contents of the message. May be a prefix instead of the complete
   // message.
   bytes data = 5;
-}
\ No newline at end of file
+}
diff --git a/src/proto/grpc/testing/control.proto b/src/proto/grpc/testing/control.proto
index 5db39d0298..20496a8116 100644
--- a/src/proto/grpc/testing/control.proto
+++ b/src/proto/grpc/testing/control.proto
@@ -35,14 +35,18 @@ import "src/proto/grpc/testing/stats.proto";
 package grpc.testing;
 
 enum ClientType {
+  // Many languages support a basic distinction between using
+  // sync or async client, and this allows the specification
   SYNC_CLIENT = 0;
   ASYNC_CLIENT = 1;
+  OTHER_CLIENT = 2; // used for some language-specific variants
 }
 
 enum ServerType {
   SYNC_SERVER = 0;
   ASYNC_SERVER = 1;
   ASYNC_GENERIC_SERVER = 2;
+  OTHER_SERVER = 3; // used for some language-specific variants
 }
 
 enum RpcType {
@@ -57,18 +61,6 @@ message PoissonParams {
   double offered_load = 1;
 }
 
-message UniformParams {
-  double interarrival_lo = 1;
-  double interarrival_hi = 2;
-}
-
-message DeterministicParams { double offered_load = 1; }
-
-message ParetoParams {
-  double interarrival_base = 1;
-  double alpha = 2;
-}
-
 // Once an RPC finishes, immediately start a new one.
 // No configuration parameters needed.
 message ClosedLoopParams {}
@@ -77,9 +69,6 @@ message LoadParams {
   oneof load {
     ClosedLoopParams closed_loop = 1;
     PoissonParams poisson = 2;
-    UniformParams uniform = 3;
-    DeterministicParams determ = 4;
-    ParetoParams pareto = 5;
   };
 }
 
@@ -111,6 +100,9 @@ message ClientConfig {
   // Specify the cores we should run the client on, if desired
   repeated int32 core_list = 13;
   int32 core_limit = 14;
+
+  // If we use an OTHER_CLIENT client_type, this string gives more detail
+  string other_client_api = 15;
 }
 
 message ClientStatus { ClientStats stats = 1; }
@@ -142,6 +134,9 @@ message ServerConfig {
 
   // Specify the cores we should run the server on, if desired
   repeated int32 core_list = 10;
+
+  // If we use an OTHER_SERVER client_type, this string gives more detail
+  string other_server_api = 11;
 }
 
 message ServerArgs {
diff --git a/src/python/grpcio/grpc/_cython/_cygrpc/credentials.pyx.pxi b/src/python/grpcio/grpc/_cython/_cygrpc/credentials.pyx.pxi
index 842635f56b..94d13b5999 100644
--- a/src/python/grpcio/grpc/_cython/_cygrpc/credentials.pyx.pxi
+++ b/src/python/grpcio/grpc/_cython/_cygrpc/credentials.pyx.pxi
@@ -302,6 +302,8 @@ def server_credentials_ssl(pem_root_certs, pem_key_cert_pairs,
         (<SslPemKeyCertPair>pem_key_cert_pairs[i]).c_pair)
   credentials.c_credentials = grpc_ssl_server_credentials_create(
       c_pem_root_certs, credentials.c_ssl_pem_key_cert_pairs,
-      credentials.c_ssl_pem_key_cert_pairs_count, force_client_auth, NULL)
+      credentials.c_ssl_pem_key_cert_pairs_count,
+      GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY if force_client_auth else GRPC_SSL_DONT_REQUEST_CLIENT_CERTIFICATE,
+      NULL)
   return credentials
 
diff --git a/src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxi b/src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxi
index 7696f8c7f7..3d158a7707 100644
--- a/src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxi
+++ b/src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxi
@@ -105,6 +105,13 @@ cdef extern from "grpc/_cython/loader.h":
     GRPC_SSL_ROOTS_OVERRIDE_FAILED_PERMANENTLY
     GRPC_SSL_ROOTS_OVERRIDE_FAILED
 
+  ctypedef enum grpc_ssl_client_certificate_request_type:
+    GRPC_SSL_DONT_REQUEST_CLIENT_CERTIFICATE,
+    GRPC_SSL_REQUEST_CLIENT_CERTIFICATE_BUT_DONT_VERIFY
+    GRPC_SSL_REQUEST_CLIENT_CERTIFICATE_AND_VERIFY
+    GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_BUT_DONT_VERIFY
+    GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY
+
   struct grpc_byte_buffer_reader:
     # We don't care about the internals
     pass
diff --git a/src/python/grpcio/grpc/_cython/imports.generated.c b/src/python/grpcio/grpc/_cython/imports.generated.c
index 8bd6ae6372..9ab0696702 100644
--- a/src/python/grpcio/grpc/_cython/imports.generated.c
+++ b/src/python/grpcio/grpc/_cython/imports.generated.c
@@ -152,6 +152,7 @@ grpc_metadata_credentials_create_from_plugin_type grpc_metadata_credentials_crea
 grpc_secure_channel_create_type grpc_secure_channel_create_import;
 grpc_server_credentials_release_type grpc_server_credentials_release_import;
 grpc_ssl_server_credentials_create_type grpc_ssl_server_credentials_create_import;
+grpc_ssl_server_credentials_create_ex_type grpc_ssl_server_credentials_create_ex_import;
 grpc_server_add_secure_http2_port_type grpc_server_add_secure_http2_port_import;
 grpc_call_set_credentials_type grpc_call_set_credentials_import;
 grpc_server_credentials_set_auth_metadata_processor_type grpc_server_credentials_set_auth_metadata_processor_import;
@@ -174,6 +175,8 @@ grpc_byte_buffer_reader_readall_type grpc_byte_buffer_reader_readall_import;
 grpc_raw_byte_buffer_from_reader_type grpc_raw_byte_buffer_from_reader_import;
 gpr_log_type gpr_log_import;
 gpr_log_message_type gpr_log_message_import;
+gpr_set_log_verbosity_type gpr_set_log_verbosity_import;
+gpr_log_verbosity_init_type gpr_log_verbosity_init_import;
 gpr_set_log_function_type gpr_set_log_function_import;
 gpr_slice_ref_type gpr_slice_ref_import;
 gpr_slice_unref_type gpr_slice_unref_import;
@@ -418,6 +421,7 @@ void pygrpc_load_imports(HMODULE library) {
   grpc_secure_channel_create_import = (grpc_secure_channel_create_type) GetProcAddress(library, "grpc_secure_channel_create");
   grpc_server_credentials_release_import = (grpc_server_credentials_release_type) GetProcAddress(library, "grpc_server_credentials_release");
   grpc_ssl_server_credentials_create_import = (grpc_ssl_server_credentials_create_type) GetProcAddress(library, "grpc_ssl_server_credentials_create");
+  grpc_ssl_server_credentials_create_ex_import = (grpc_ssl_server_credentials_create_ex_type) GetProcAddress(library, "grpc_ssl_server_credentials_create_ex");
   grpc_server_add_secure_http2_port_import = (grpc_server_add_secure_http2_port_type) GetProcAddress(library, "grpc_server_add_secure_http2_port");
   grpc_call_set_credentials_import = (grpc_call_set_credentials_type) GetProcAddress(library, "grpc_call_set_credentials");
   grpc_server_credentials_set_auth_metadata_processor_import = (grpc_server_credentials_set_auth_metadata_processor_type) GetProcAddress(library, "grpc_server_credentials_set_auth_metadata_processor");
@@ -440,6 +444,8 @@ void pygrpc_load_imports(HMODULE library) {
   grpc_raw_byte_buffer_from_reader_import = (grpc_raw_byte_buffer_from_reader_type) GetProcAddress(library, "grpc_raw_byte_buffer_from_reader");
   gpr_log_import = (gpr_log_type) GetProcAddress(library, "gpr_log");
   gpr_log_message_import = (gpr_log_message_type) GetProcAddress(library, "gpr_log_message");
+  gpr_set_log_verbosity_import = (gpr_set_log_verbosity_type) GetProcAddress(library, "gpr_set_log_verbosity");
+  gpr_log_verbosity_init_import = (gpr_log_verbosity_init_type) GetProcAddress(library, "gpr_log_verbosity_init");
   gpr_set_log_function_import = (gpr_set_log_function_type) GetProcAddress(library, "gpr_set_log_function");
   gpr_slice_ref_import = (gpr_slice_ref_type) GetProcAddress(library, "gpr_slice_ref");
   gpr_slice_unref_import = (gpr_slice_unref_type) GetProcAddress(library, "gpr_slice_unref");
diff --git a/src/python/grpcio/grpc/_cython/imports.generated.h b/src/python/grpcio/grpc/_cython/imports.generated.h
index 272e85b485..e50051ddc7 100644
--- a/src/python/grpcio/grpc/_cython/imports.generated.h
+++ b/src/python/grpcio/grpc/_cython/imports.generated.h
@@ -406,6 +406,9 @@ extern grpc_server_credentials_release_type grpc_server_credentials_release_impo
 typedef grpc_server_credentials *(*grpc_ssl_server_credentials_create_type)(const char *pem_root_certs, grpc_ssl_pem_key_cert_pair *pem_key_cert_pairs, size_t num_key_cert_pairs, int force_client_auth, void *reserved);
 extern grpc_ssl_server_credentials_create_type grpc_ssl_server_credentials_create_import;
 #define grpc_ssl_server_credentials_create grpc_ssl_server_credentials_create_import
+typedef grpc_server_credentials *(*grpc_ssl_server_credentials_create_ex_type)(const char *pem_root_certs, grpc_ssl_pem_key_cert_pair *pem_key_cert_pairs, size_t num_key_cert_pairs, grpc_ssl_client_certificate_request_type client_certificate_request, void *reserved);
+extern grpc_ssl_server_credentials_create_ex_type grpc_ssl_server_credentials_create_ex_import;
+#define grpc_ssl_server_credentials_create_ex grpc_ssl_server_credentials_create_ex_import
 typedef int(*grpc_server_add_secure_http2_port_type)(grpc_server *server, const char *addr, grpc_server_credentials *creds);
 extern grpc_server_add_secure_http2_port_type grpc_server_add_secure_http2_port_import;
 #define grpc_server_add_secure_http2_port grpc_server_add_secure_http2_port_import
@@ -472,6 +475,12 @@ extern gpr_log_type gpr_log_import;
 typedef void(*gpr_log_message_type)(const char *file, int line, gpr_log_severity severity, const char *message);
 extern gpr_log_message_type gpr_log_message_import;
 #define gpr_log_message gpr_log_message_import
+typedef void(*gpr_set_log_verbosity_type)(gpr_log_severity min_severity_to_print);
+extern gpr_set_log_verbosity_type gpr_set_log_verbosity_import;
+#define gpr_set_log_verbosity gpr_set_log_verbosity_import
+typedef void(*gpr_log_verbosity_init_type)();
+extern gpr_log_verbosity_init_type gpr_log_verbosity_init_import;
+#define gpr_log_verbosity_init gpr_log_verbosity_init_import
 typedef void(*gpr_set_log_function_type)(gpr_log_func func);
 extern gpr_set_log_function_type gpr_set_log_function_import;
 #define gpr_set_log_function gpr_set_log_function_import
diff --git a/src/python/grpcio/grpc_core_dependencies.py b/src/python/grpcio/grpc_core_dependencies.py
index de25edbeb5..c5a0a398b4 100644
--- a/src/python/grpcio/grpc_core_dependencies.py
+++ b/src/python/grpcio/grpc_core_dependencies.py
@@ -74,6 +74,7 @@ CORE_SOURCE_FILES = [
   'src/core/lib/support/tmpfile_posix.c',
   'src/core/lib/support/tmpfile_win32.c',
   'src/core/lib/support/wrap_memcpy.c',
+  'src/core/lib/surface/init.c',
   'src/core/lib/channel/channel_args.c',
   'src/core/lib/channel/channel_stack.c',
   'src/core/lib/channel/channel_stack_builder.c',
@@ -143,7 +144,6 @@ CORE_SOURCE_FILES = [
   'src/core/lib/surface/channel_stack_type.c',
   'src/core/lib/surface/completion_queue.c',
   'src/core/lib/surface/event_string.c',
-  'src/core/lib/surface/init.c',
   'src/core/lib/surface/lame_client.c',
   'src/core/lib/surface/metadata_array.c',
   'src/core/lib/surface/server.c',
@@ -311,6 +311,7 @@ CORE_SOURCE_FILES = [
   'third_party/boringssl/crypto/bn/shift.c',
   'third_party/boringssl/crypto/bn/sqrt.c',
   'third_party/boringssl/crypto/buf/buf.c',
+  'third_party/boringssl/crypto/bytestring/asn1_compat.c',
   'third_party/boringssl/crypto/bytestring/ber.c',
   'third_party/boringssl/crypto/bytestring/cbb.c',
   'third_party/boringssl/crypto/bytestring/cbs.c',
@@ -334,6 +335,7 @@ CORE_SOURCE_FILES = [
   'third_party/boringssl/crypto/cpu-intel.c',
   'third_party/boringssl/crypto/crypto.c',
   'third_party/boringssl/crypto/curve25519/curve25519.c',
+  'third_party/boringssl/crypto/curve25519/x25519-x86_64.c',
   'third_party/boringssl/crypto/des/des.c',
   'third_party/boringssl/crypto/dh/check.c',
   'third_party/boringssl/crypto/dh/dh.c',
@@ -525,6 +527,7 @@ CORE_SOURCE_FILES = [
   'third_party/boringssl/ssl/ssl_buffer.c',
   'third_party/boringssl/ssl/ssl_cert.c',
   'third_party/boringssl/ssl/ssl_cipher.c',
+  'third_party/boringssl/ssl/ssl_ecdh.c',
   'third_party/boringssl/ssl/ssl_file.c',
   'third_party/boringssl/ssl/ssl_lib.c',
   'third_party/boringssl/ssl/ssl_rsa.c',
diff --git a/src/ruby/ext/grpc/rb_grpc_imports.generated.c b/src/ruby/ext/grpc/rb_grpc_imports.generated.c
index 56db4ec686..e2068d752a 100644
--- a/src/ruby/ext/grpc/rb_grpc_imports.generated.c
+++ b/src/ruby/ext/grpc/rb_grpc_imports.generated.c
@@ -152,6 +152,7 @@ grpc_metadata_credentials_create_from_plugin_type grpc_metadata_credentials_crea
 grpc_secure_channel_create_type grpc_secure_channel_create_import;
 grpc_server_credentials_release_type grpc_server_credentials_release_import;
 grpc_ssl_server_credentials_create_type grpc_ssl_server_credentials_create_import;
+grpc_ssl_server_credentials_create_ex_type grpc_ssl_server_credentials_create_ex_import;
 grpc_server_add_secure_http2_port_type grpc_server_add_secure_http2_port_import;
 grpc_call_set_credentials_type grpc_call_set_credentials_import;
 grpc_server_credentials_set_auth_metadata_processor_type grpc_server_credentials_set_auth_metadata_processor_import;
@@ -174,6 +175,8 @@ grpc_byte_buffer_reader_readall_type grpc_byte_buffer_reader_readall_import;
 grpc_raw_byte_buffer_from_reader_type grpc_raw_byte_buffer_from_reader_import;
 gpr_log_type gpr_log_import;
 gpr_log_message_type gpr_log_message_import;
+gpr_set_log_verbosity_type gpr_set_log_verbosity_import;
+gpr_log_verbosity_init_type gpr_log_verbosity_init_import;
 gpr_set_log_function_type gpr_set_log_function_import;
 gpr_slice_ref_type gpr_slice_ref_import;
 gpr_slice_unref_type gpr_slice_unref_import;
@@ -414,6 +417,7 @@ void grpc_rb_load_imports(HMODULE library) {
   grpc_secure_channel_create_import = (grpc_secure_channel_create_type) GetProcAddress(library, "grpc_secure_channel_create");
   grpc_server_credentials_release_import = (grpc_server_credentials_release_type) GetProcAddress(library, "grpc_server_credentials_release");
   grpc_ssl_server_credentials_create_import = (grpc_ssl_server_credentials_create_type) GetProcAddress(library, "grpc_ssl_server_credentials_create");
+  grpc_ssl_server_credentials_create_ex_import = (grpc_ssl_server_credentials_create_ex_type) GetProcAddress(library, "grpc_ssl_server_credentials_create_ex");
   grpc_server_add_secure_http2_port_import = (grpc_server_add_secure_http2_port_type) GetProcAddress(library, "grpc_server_add_secure_http2_port");
   grpc_call_set_credentials_import = (grpc_call_set_credentials_type) GetProcAddress(library, "grpc_call_set_credentials");
   grpc_server_credentials_set_auth_metadata_processor_import = (grpc_server_credentials_set_auth_metadata_processor_type) GetProcAddress(library, "grpc_server_credentials_set_auth_metadata_processor");
@@ -436,6 +440,8 @@ void grpc_rb_load_imports(HMODULE library) {
   grpc_raw_byte_buffer_from_reader_import = (grpc_raw_byte_buffer_from_reader_type) GetProcAddress(library, "grpc_raw_byte_buffer_from_reader");
   gpr_log_import = (gpr_log_type) GetProcAddress(library, "gpr_log");
   gpr_log_message_import = (gpr_log_message_type) GetProcAddress(library, "gpr_log_message");
+  gpr_set_log_verbosity_import = (gpr_set_log_verbosity_type) GetProcAddress(library, "gpr_set_log_verbosity");
+  gpr_log_verbosity_init_import = (gpr_log_verbosity_init_type) GetProcAddress(library, "gpr_log_verbosity_init");
   gpr_set_log_function_import = (gpr_set_log_function_type) GetProcAddress(library, "gpr_set_log_function");
   gpr_slice_ref_import = (gpr_slice_ref_type) GetProcAddress(library, "gpr_slice_ref");
   gpr_slice_unref_import = (gpr_slice_unref_type) GetProcAddress(library, "gpr_slice_unref");
diff --git a/src/ruby/ext/grpc/rb_grpc_imports.generated.h b/src/ruby/ext/grpc/rb_grpc_imports.generated.h
index c526f434c6..c8d21333ba 100644
--- a/src/ruby/ext/grpc/rb_grpc_imports.generated.h
+++ b/src/ruby/ext/grpc/rb_grpc_imports.generated.h
@@ -406,6 +406,9 @@ extern grpc_server_credentials_release_type grpc_server_credentials_release_impo
 typedef grpc_server_credentials *(*grpc_ssl_server_credentials_create_type)(const char *pem_root_certs, grpc_ssl_pem_key_cert_pair *pem_key_cert_pairs, size_t num_key_cert_pairs, int force_client_auth, void *reserved);
 extern grpc_ssl_server_credentials_create_type grpc_ssl_server_credentials_create_import;
 #define grpc_ssl_server_credentials_create grpc_ssl_server_credentials_create_import
+typedef grpc_server_credentials *(*grpc_ssl_server_credentials_create_ex_type)(const char *pem_root_certs, grpc_ssl_pem_key_cert_pair *pem_key_cert_pairs, size_t num_key_cert_pairs, grpc_ssl_client_certificate_request_type client_certificate_request, void *reserved);
+extern grpc_ssl_server_credentials_create_ex_type grpc_ssl_server_credentials_create_ex_import;
+#define grpc_ssl_server_credentials_create_ex grpc_ssl_server_credentials_create_ex_import
 typedef int(*grpc_server_add_secure_http2_port_type)(grpc_server *server, const char *addr, grpc_server_credentials *creds);
 extern grpc_server_add_secure_http2_port_type grpc_server_add_secure_http2_port_import;
 #define grpc_server_add_secure_http2_port grpc_server_add_secure_http2_port_import
@@ -472,6 +475,12 @@ extern gpr_log_type gpr_log_import;
 typedef void(*gpr_log_message_type)(const char *file, int line, gpr_log_severity severity, const char *message);
 extern gpr_log_message_type gpr_log_message_import;
 #define gpr_log_message gpr_log_message_import
+typedef void(*gpr_set_log_verbosity_type)(gpr_log_severity min_severity_to_print);
+extern gpr_set_log_verbosity_type gpr_set_log_verbosity_import;
+#define gpr_set_log_verbosity gpr_set_log_verbosity_import
+typedef void(*gpr_log_verbosity_init_type)();
+extern gpr_log_verbosity_init_type gpr_log_verbosity_init_import;
+#define gpr_log_verbosity_init gpr_log_verbosity_init_import
 typedef void(*gpr_set_log_function_type)(gpr_log_func func);
 extern gpr_set_log_function_type gpr_set_log_function_import;
 #define gpr_set_log_function gpr_set_log_function_import
diff --git a/src/ruby/ext/grpc/rb_server_credentials.c b/src/ruby/ext/grpc/rb_server_credentials.c
index 33b8372850..b2d7280a30 100644
--- a/src/ruby/ext/grpc/rb_server_credentials.c
+++ b/src/ruby/ext/grpc/rb_server_credentials.c
@@ -90,9 +90,12 @@ static void grpc_rb_server_credentials_mark(void *p) {
 
 static const rb_data_type_t grpc_rb_server_credentials_data_type = {
     "grpc_server_credentials",
-    {grpc_rb_server_credentials_mark, grpc_rb_server_credentials_free,
-     GRPC_RB_MEMSIZE_UNAVAILABLE, {NULL, NULL}},
-    NULL, NULL,
+    {grpc_rb_server_credentials_mark,
+     grpc_rb_server_credentials_free,
+     GRPC_RB_MEMSIZE_UNAVAILABLE,
+     {NULL, NULL}},
+    NULL,
+    NULL,
 #ifdef RUBY_TYPED_FREE_IMMEDIATELY
     RUBY_TYPED_FREE_IMMEDIATELY
 #endif
@@ -219,7 +222,9 @@ static VALUE grpc_rb_server_credentials_init(VALUE self, VALUE pem_root_certs,
     }
   }
 
-  auth_client = TYPE(force_client_auth) == T_TRUE;
+  auth_client = TYPE(force_client_auth) == T_TRUE
+                    ? GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY
+                    : GRPC_SSL_DONT_REQUEST_CLIENT_CERTIFICATE;
   key_cert_pairs = ALLOC_N(grpc_ssl_pem_key_cert_pair, num_key_certs);
   for (i = 0; i < num_key_certs; i++) {
     key_cert = rb_ary_entry(pem_key_certs, i);
@@ -233,13 +238,12 @@ static VALUE grpc_rb_server_credentials_init(VALUE self, VALUE pem_root_certs,
                        &grpc_rb_server_credentials_data_type, wrapper);
 
   if (pem_root_certs == Qnil) {
-    creds = grpc_ssl_server_credentials_create(NULL, key_cert_pairs,
-                                               num_key_certs,
-                                               auth_client, NULL);
+    creds = grpc_ssl_server_credentials_create_ex(
+        NULL, key_cert_pairs, num_key_certs, auth_client, NULL);
   } else {
-    creds = grpc_ssl_server_credentials_create(RSTRING_PTR(pem_root_certs),
-                                               key_cert_pairs, num_key_certs,
-                                               auth_client, NULL);
+    creds = grpc_ssl_server_credentials_create_ex(RSTRING_PTR(pem_root_certs),
+                                                  key_cert_pairs, num_key_certs,
+                                                  auth_client, NULL);
   }
   xfree(key_cert_pairs);
   if (creds == NULL) {
diff --git a/src/ruby/qps/server.rb b/src/ruby/qps/server.rb
index 26f46a3140..f05fbbdaaf 100644
--- a/src/ruby/qps/server.rb
+++ b/src/ruby/qps/server.rb
@@ -88,4 +88,7 @@ class BenchmarkServer
   def get_port
     @port
   end
+  def stop
+    @server.stop
+  end
 end
diff --git a/src/ruby/qps/src/proto/grpc/testing/control.rb b/src/ruby/qps/src/proto/grpc/testing/control.rb
index d007123f26..958fca320b 100644
--- a/src/ruby/qps/src/proto/grpc/testing/control.rb
+++ b/src/ruby/qps/src/proto/grpc/testing/control.rb
@@ -9,26 +9,12 @@ Google::Protobuf::DescriptorPool.generated_pool.build do
   add_message "grpc.testing.PoissonParams" do
     optional :offered_load, :double, 1
   end
-  add_message "grpc.testing.UniformParams" do
-    optional :interarrival_lo, :double, 1
-    optional :interarrival_hi, :double, 2
-  end
-  add_message "grpc.testing.DeterministicParams" do
-    optional :offered_load, :double, 1
-  end
-  add_message "grpc.testing.ParetoParams" do
-    optional :interarrival_base, :double, 1
-    optional :alpha, :double, 2
-  end
   add_message "grpc.testing.ClosedLoopParams" do
   end
   add_message "grpc.testing.LoadParams" do
     oneof :load do
       optional :closed_loop, :message, 1, "grpc.testing.ClosedLoopParams"
       optional :poisson, :message, 2, "grpc.testing.PoissonParams"
-      optional :uniform, :message, 3, "grpc.testing.UniformParams"
-      optional :determ, :message, 4, "grpc.testing.DeterministicParams"
-      optional :pareto, :message, 5, "grpc.testing.ParetoParams"
     end
   end
   add_message "grpc.testing.SecurityParams" do
@@ -48,6 +34,7 @@ Google::Protobuf::DescriptorPool.generated_pool.build do
     optional :histogram_params, :message, 12, "grpc.testing.HistogramParams"
     repeated :core_list, :int32, 13
     optional :core_limit, :int32, 14
+    optional :other_client_api, :string, 15
   end
   add_message "grpc.testing.ClientStatus" do
     optional :stats, :message, 1, "grpc.testing.ClientStats"
@@ -69,6 +56,7 @@ Google::Protobuf::DescriptorPool.generated_pool.build do
     optional :core_limit, :int32, 8
     optional :payload_config, :message, 9, "grpc.testing.PayloadConfig"
     repeated :core_list, :int32, 10
+    optional :other_server_api, :string, 11
   end
   add_message "grpc.testing.ServerArgs" do
     oneof :argtype do
@@ -88,14 +76,50 @@ Google::Protobuf::DescriptorPool.generated_pool.build do
   end
   add_message "grpc.testing.Void" do
   end
+  add_message "grpc.testing.Scenario" do
+    optional :name, :string, 1
+    optional :client_config, :message, 2, "grpc.testing.ClientConfig"
+    optional :num_clients, :int32, 3
+    optional :server_config, :message, 4, "grpc.testing.ServerConfig"
+    optional :num_servers, :int32, 5
+    optional :warmup_seconds, :int32, 6
+    optional :benchmark_seconds, :int32, 7
+    optional :spawn_local_worker_count, :int32, 8
+  end
+  add_message "grpc.testing.Scenarios" do
+    repeated :scenarios, :message, 1, "grpc.testing.Scenario"
+  end
+  add_message "grpc.testing.ScenarioResultSummary" do
+    optional :qps, :double, 1
+    optional :qps_per_server_core, :double, 2
+    optional :server_system_time, :double, 3
+    optional :server_user_time, :double, 4
+    optional :client_system_time, :double, 5
+    optional :client_user_time, :double, 6
+    optional :latency_50, :double, 7
+    optional :latency_90, :double, 8
+    optional :latency_95, :double, 9
+    optional :latency_99, :double, 10
+    optional :latency_999, :double, 11
+  end
+  add_message "grpc.testing.ScenarioResult" do
+    optional :scenario, :message, 1, "grpc.testing.Scenario"
+    optional :latencies, :message, 2, "grpc.testing.HistogramData"
+    repeated :client_stats, :message, 3, "grpc.testing.ClientStats"
+    repeated :server_stats, :message, 4, "grpc.testing.ServerStats"
+    repeated :server_cores, :int32, 5
+    optional :summary, :message, 6, "grpc.testing.ScenarioResultSummary"
+  end
   add_enum "grpc.testing.ClientType" do
     value :SYNC_CLIENT, 0
     value :ASYNC_CLIENT, 1
+    value :OTHER_CLIENT, 2
   end
   add_enum "grpc.testing.ServerType" do
     value :SYNC_SERVER, 0
     value :ASYNC_SERVER, 1
     value :ASYNC_GENERIC_SERVER, 2
+    value :OTHER_SERVER, 3
   end
   add_enum "grpc.testing.RpcType" do
     value :UNARY, 0
@@ -106,9 +130,6 @@ end
 module Grpc
   module Testing
     PoissonParams = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.PoissonParams").msgclass
-    UniformParams = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.UniformParams").msgclass
-    DeterministicParams = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.DeterministicParams").msgclass
-    ParetoParams = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ParetoParams").msgclass
     ClosedLoopParams = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ClosedLoopParams").msgclass
     LoadParams = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.LoadParams").msgclass
     SecurityParams = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.SecurityParams").msgclass
@@ -122,6 +143,10 @@ module Grpc
     CoreRequest = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.CoreRequest").msgclass
     CoreResponse = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.CoreResponse").msgclass
     Void = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.Void").msgclass
+    Scenario = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.Scenario").msgclass
+    Scenarios = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.Scenarios").msgclass
+    ScenarioResultSummary = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ScenarioResultSummary").msgclass
+    ScenarioResult = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ScenarioResult").msgclass
     ClientType = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ClientType").enummodule
     ServerType = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ServerType").enummodule
     RpcType = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.RpcType").enummodule
diff --git a/src/ruby/qps/src/proto/grpc/testing/messages.rb b/src/ruby/qps/src/proto/grpc/testing/messages.rb
index b9c32dbef5..2bdfe0eade 100644
--- a/src/ruby/qps/src/proto/grpc/testing/messages.rb
+++ b/src/ruby/qps/src/proto/grpc/testing/messages.rb
@@ -46,6 +46,9 @@ Google::Protobuf::DescriptorPool.generated_pool.build do
   add_message "grpc.testing.StreamingOutputCallResponse" do
     optional :payload, :message, 1, "grpc.testing.Payload"
   end
+  add_message "grpc.testing.ReconnectParams" do
+    optional :max_reconnect_backoff_ms, :int32, 1
+  end
   add_message "grpc.testing.ReconnectInfo" do
     optional :passed, :bool, 1
     repeated :backoff_ms, :int32, 2
@@ -73,6 +76,7 @@ module Grpc
     ResponseParameters = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ResponseParameters").msgclass
     StreamingOutputCallRequest = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.StreamingOutputCallRequest").msgclass
     StreamingOutputCallResponse = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.StreamingOutputCallResponse").msgclass
+    ReconnectParams = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ReconnectParams").msgclass
     ReconnectInfo = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.ReconnectInfo").msgclass
     PayloadType = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.PayloadType").enummodule
     CompressionType = Google::Protobuf::DescriptorPool.generated_pool.lookup("grpc.testing.CompressionType").enummodule
diff --git a/src/ruby/qps/worker.rb b/src/ruby/qps/worker.rb
index 7c29204cc2..665fb86352 100755
--- a/src/ruby/qps/worker.rb
+++ b/src/ruby/qps/worker.rb
@@ -55,12 +55,12 @@ class WorkerServiceImpl < Grpc::Testing::WorkerService::Service
     Thread.new {
       bms = ''
       gtss = Grpc::Testing::ServerStatus
-      reqs.each do |req|        
+      reqs.each do |req|
         case req.argtype.to_s
         when 'setup'
           bms = BenchmarkServer.new(req.setup, @server_port)
           q.push(gtss.new(stats: bms.mark(false), port: bms.get_port))
-        when 'mark'         
+        when 'mark'
           q.push(gtss.new(stats: bms.mark(req.mark.reset), cores: cpu_cores))
         end
       end
diff --git a/templates/tools/dockerfile/go_path.include b/templates/tools/dockerfile/go_path.include
new file mode 100644
index 0000000000..a41cc49d38
--- /dev/null
+++ b/templates/tools/dockerfile/go_path.include
@@ -0,0 +1,2 @@
+# Using login shell removes Go from path, so we add it.
+RUN ln -s /usr/local/go/bin/go /usr/local/bin
diff --git a/templates/tools/dockerfile/java_deps.include b/templates/tools/dockerfile/java_deps.include
new file mode 100644
index 0000000000..40d70e06d1
--- /dev/null
+++ b/templates/tools/dockerfile/java_deps.include
@@ -0,0 +1,17 @@
+# Install JDK 8 and Git
+#
+RUN echo oracle-java8-installer shared/accepted-oracle-license-v1-1 select true | /usr/bin/debconf-set-selections && ${'\\'}
+  echo "deb http://ppa.launchpad.net/webupd8team/java/ubuntu trusty main" | tee /etc/apt/sources.list.d/webupd8team-java.list && ${'\\'}
+  echo "deb-src http://ppa.launchpad.net/webupd8team/java/ubuntu trusty main" | tee -a /etc/apt/sources.list.d/webupd8team-java.list && ${'\\'}
+  apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys EEA14886
+
+RUN apt-get update && apt-get -y install ${'\\'}
+      git ${'\\'}
+      libapr1 ${'\\'}
+      oracle-java8-installer ${'\\'}
+      && ${'\\'}
+    apt-get clean && rm -r /var/cache/oracle-jdk8-installer/
+
+ENV JAVA_HOME /usr/lib/jvm/java-8-oracle
+ENV PATH $PATH:$JAVA_HOME/bin
+
diff --git a/templates/tools/dockerfile/stress_test/grpc_interop_stress_go/Dockerfile.template b/templates/tools/dockerfile/stress_test/grpc_interop_stress_go/Dockerfile.template
new file mode 100644
index 0000000000..3ed3d6556f
--- /dev/null
+++ b/templates/tools/dockerfile/stress_test/grpc_interop_stress_go/Dockerfile.template
@@ -0,0 +1,37 @@
+%YAML 1.2
+--- |
+  # Copyright 2016, Google Inc.
+  # All rights reserved.
+  #
+  # Redistribution and use in source and binary forms, with or without
+  # modification, are permitted provided that the following conditions are
+  # met:
+  #
+  #     * Redistributions of source code must retain the above copyright
+  # notice, this list of conditions and the following disclaimer.
+  #     * Redistributions in binary form must reproduce the above
+  # copyright notice, this list of conditions and the following disclaimer
+  # in the documentation and/or other materials provided with the
+  # distribution.
+  #     * Neither the name of Google Inc. nor the names of its
+  # contributors may be used to endorse or promote products derived from
+  # this software without specific prior written permission.
+  #
+  # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+  # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+  # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+  # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+  # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+  # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+  # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+  # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+  # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  
+  FROM golang:1.5
+  
+  <%include file="../../gcp_api_libraries.include"/>
+  <%include file="../../go_path.include"/>
+  # Define the default command.
+  CMD ["bash"]
diff --git a/templates/tools/dockerfile/stress_test/grpc_interop_stress_java/Dockerfile.template b/templates/tools/dockerfile/stress_test/grpc_interop_stress_java/Dockerfile.template
new file mode 100644
index 0000000000..17ed99fd2e
--- /dev/null
+++ b/templates/tools/dockerfile/stress_test/grpc_interop_stress_java/Dockerfile.template
@@ -0,0 +1,40 @@
+%YAML 1.2
+--- |
+  # Copyright 2016, Google Inc.
+  # All rights reserved.
+  #
+  # Redistribution and use in source and binary forms, with or without
+  # modification, are permitted provided that the following conditions are
+  # met:
+  #
+  #     * Redistributions of source code must retain the above copyright
+  # notice, this list of conditions and the following disclaimer.
+  #     * Redistributions in binary form must reproduce the above
+  # copyright notice, this list of conditions and the following disclaimer
+  # in the documentation and/or other materials provided with the
+  # distribution.
+  #     * Neither the name of Google Inc. nor the names of its
+  # contributors may be used to endorse or promote products derived from
+  # this software without specific prior written permission.
+  #
+  # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+  # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+  # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+  # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+  # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+  # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+  # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+  # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+  # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  
+  FROM debian:jessie
+  
+  <%include file="../../apt_get_basic.include"/>
+  <%include file="../../ccache_setup.include"/>
+  <%include file="../../cxx_deps.include"/>
+  <%include file="../../gcp_api_libraries.include"/>
+  <%include file="../../java_deps.include"/>
+  # Define the default command.
+  CMD ["bash"]
diff --git a/test/core/end2end/data/client_certs.c b/test/core/end2end/data/client_certs.c
new file mode 100644
index 0000000000..9cdb704335
--- /dev/null
+++ b/test/core/end2end/data/client_certs.c
@@ -0,0 +1,343 @@
+/*
+ *
+ * Copyright 2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+const char test_self_signed_client_cert[] = {
+    0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x42, 0x45, 0x47, 0x49, 0x4e, 0x20, 0x43,
+    0x45, 0x52, 0x54, 0x49, 0x46, 0x49, 0x43, 0x41, 0x54, 0x45, 0x2d, 0x2d,
+    0x2d, 0x2d, 0x2d, 0x0a, 0x4d, 0x49, 0x49, 0x43, 0x6f, 0x44, 0x43, 0x43,
+    0x41, 0x67, 0x6d, 0x67, 0x41, 0x77, 0x49, 0x42, 0x41, 0x67, 0x49, 0x4a,
+    0x41, 0x4e, 0x49, 0x7a, 0x32, 0x2f, 0x7a, 0x6f, 0x52, 0x69, 0x61, 0x70,
+    0x4d, 0x41, 0x30, 0x47, 0x43, 0x53, 0x71, 0x47, 0x53, 0x49, 0x62, 0x33,
+    0x44, 0x51, 0x45, 0x42, 0x42, 0x51, 0x55, 0x41, 0x4d, 0x47, 0x6b, 0x78,
+    0x43, 0x7a, 0x41, 0x4a, 0x42, 0x67, 0x4e, 0x56, 0x0a, 0x42, 0x41, 0x59,
+    0x54, 0x41, 0x6b, 0x46, 0x56, 0x4d, 0x52, 0x4d, 0x77, 0x45, 0x51, 0x59,
+    0x44, 0x56, 0x51, 0x51, 0x49, 0x44, 0x41, 0x70, 0x54, 0x62, 0x32, 0x31,
+    0x6c, 0x4c, 0x56, 0x4e, 0x30, 0x59, 0x58, 0x52, 0x6c, 0x4d, 0x53, 0x45,
+    0x77, 0x48, 0x77, 0x59, 0x44, 0x56, 0x51, 0x51, 0x4b, 0x44, 0x42, 0x68,
+    0x4a, 0x62, 0x6e, 0x52, 0x6c, 0x63, 0x6d, 0x35, 0x6c, 0x64, 0x43, 0x42,
+    0x58, 0x0a, 0x61, 0x57, 0x52, 0x6e, 0x61, 0x58, 0x52, 0x7a, 0x49, 0x46,
+    0x42, 0x30, 0x65, 0x53, 0x42, 0x4d, 0x64, 0x47, 0x51, 0x78, 0x49, 0x6a,
+    0x41, 0x67, 0x42, 0x67, 0x4e, 0x56, 0x42, 0x41, 0x4d, 0x4d, 0x47, 0x57,
+    0x4a, 0x68, 0x5a, 0x47, 0x4e, 0x73, 0x61, 0x57, 0x56, 0x75, 0x64, 0x43,
+    0x35, 0x30, 0x5a, 0x58, 0x4e, 0x30, 0x4c, 0x6d, 0x64, 0x76, 0x62, 0x32,
+    0x64, 0x73, 0x5a, 0x53, 0x35, 0x6a, 0x0a, 0x62, 0x32, 0x30, 0x77, 0x48,
+    0x68, 0x63, 0x4e, 0x4d, 0x54, 0x51, 0x77, 0x4e, 0x7a, 0x49, 0x34, 0x4d,
+    0x6a, 0x41, 0x77, 0x4f, 0x44, 0x49, 0x31, 0x57, 0x68, 0x63, 0x4e, 0x4d,
+    0x6a, 0x51, 0x77, 0x4e, 0x7a, 0x49, 0x31, 0x4d, 0x6a, 0x41, 0x77, 0x4f,
+    0x44, 0x49, 0x31, 0x57, 0x6a, 0x42, 0x70, 0x4d, 0x51, 0x73, 0x77, 0x43,
+    0x51, 0x59, 0x44, 0x56, 0x51, 0x51, 0x47, 0x45, 0x77, 0x4a, 0x42, 0x0a,
+    0x56, 0x54, 0x45, 0x54, 0x4d, 0x42, 0x45, 0x47, 0x41, 0x31, 0x55, 0x45,
+    0x43, 0x41, 0x77, 0x4b, 0x55, 0x32, 0x39, 0x74, 0x5a, 0x53, 0x31, 0x54,
+    0x64, 0x47, 0x46, 0x30, 0x5a, 0x54, 0x45, 0x68, 0x4d, 0x42, 0x38, 0x47,
+    0x41, 0x31, 0x55, 0x45, 0x43, 0x67, 0x77, 0x59, 0x53, 0x57, 0x35, 0x30,
+    0x5a, 0x58, 0x4a, 0x75, 0x5a, 0x58, 0x51, 0x67, 0x56, 0x32, 0x6c, 0x6b,
+    0x5a, 0x32, 0x6c, 0x30, 0x0a, 0x63, 0x79, 0x42, 0x51, 0x64, 0x48, 0x6b,
+    0x67, 0x54, 0x48, 0x52, 0x6b, 0x4d, 0x53, 0x49, 0x77, 0x49, 0x41, 0x59,
+    0x44, 0x56, 0x51, 0x51, 0x44, 0x44, 0x42, 0x6c, 0x69, 0x59, 0x57, 0x52,
+    0x6a, 0x62, 0x47, 0x6c, 0x6c, 0x62, 0x6e, 0x51, 0x75, 0x64, 0x47, 0x56,
+    0x7a, 0x64, 0x43, 0x35, 0x6e, 0x62, 0x32, 0x39, 0x6e, 0x62, 0x47, 0x55,
+    0x75, 0x59, 0x32, 0x39, 0x74, 0x4d, 0x49, 0x47, 0x66, 0x0a, 0x4d, 0x41,
+    0x30, 0x47, 0x43, 0x53, 0x71, 0x47, 0x53, 0x49, 0x62, 0x33, 0x44, 0x51,
+    0x45, 0x42, 0x41, 0x51, 0x55, 0x41, 0x41, 0x34, 0x47, 0x4e, 0x41, 0x44,
+    0x43, 0x42, 0x69, 0x51, 0x4b, 0x42, 0x67, 0x51, 0x43, 0x79, 0x58, 0x32,
+    0x4a, 0x78, 0x5a, 0x2b, 0x4a, 0x35, 0x49, 0x2b, 0x64, 0x6c, 0x68, 0x52,
+    0x4f, 0x56, 0x74, 0x71, 0x6c, 0x4d, 0x51, 0x6e, 0x34, 0x37, 0x42, 0x42,
+    0x63, 0x72, 0x0a, 0x6c, 0x32, 0x47, 0x43, 0x6b, 0x76, 0x39, 0x4f, 0x31,
+    0x44, 0x31, 0x72, 0x4c, 0x39, 0x34, 0x4b, 0x57, 0x59, 0x62, 0x59, 0x31,
+    0x34, 0x48, 0x58, 0x68, 0x69, 0x2f, 0x6e, 0x61, 0x63, 0x42, 0x41, 0x51,
+    0x74, 0x43, 0x45, 0x51, 0x77, 0x58, 0x78, 0x70, 0x35, 0x44, 0x4b, 0x65,
+    0x6d, 0x47, 0x4f, 0x55, 0x6a, 0x75, 0x36, 0x35, 0x78, 0x4d, 0x39, 0x46,
+    0x39, 0x36, 0x2f, 0x33, 0x37, 0x34, 0x47, 0x0a, 0x4d, 0x76, 0x6e, 0x52,
+    0x4a, 0x64, 0x6f, 0x35, 0x32, 0x67, 0x4f, 0x73, 0x34, 0x48, 0x4f, 0x30,
+    0x63, 0x7a, 0x42, 0x70, 0x66, 0x56, 0x4e, 0x64, 0x58, 0x65, 0x65, 0x6f,
+    0x44, 0x2f, 0x52, 0x59, 0x67, 0x77, 0x74, 0x74, 0x66, 0x64, 0x4a, 0x72,
+    0x7a, 0x2f, 0x34, 0x61, 0x61, 0x74, 0x73, 0x53, 0x32, 0x51, 0x6b, 0x32,
+    0x79, 0x4d, 0x59, 0x70, 0x71, 0x5a, 0x6d, 0x71, 0x45, 0x4d, 0x73, 0x62,
+    0x0a, 0x72, 0x68, 0x39, 0x57, 0x32, 0x32, 0x4c, 0x70, 0x33, 0x72, 0x43,
+    0x42, 0x76, 0x77, 0x49, 0x44, 0x41, 0x51, 0x41, 0x42, 0x6f, 0x31, 0x41,
+    0x77, 0x54, 0x6a, 0x41, 0x64, 0x42, 0x67, 0x4e, 0x56, 0x48, 0x51, 0x34,
+    0x45, 0x46, 0x67, 0x51, 0x55, 0x35, 0x32, 0x33, 0x41, 0x4a, 0x4d, 0x52,
+    0x38, 0x44, 0x73, 0x39, 0x56, 0x38, 0x66, 0x68, 0x66, 0x37, 0x67, 0x75,
+    0x31, 0x69, 0x30, 0x4d, 0x4d, 0x0a, 0x55, 0x71, 0x41, 0x77, 0x48, 0x77,
+    0x59, 0x44, 0x56, 0x52, 0x30, 0x6a, 0x42, 0x42, 0x67, 0x77, 0x46, 0x6f,
+    0x41, 0x55, 0x35, 0x32, 0x33, 0x41, 0x4a, 0x4d, 0x52, 0x38, 0x44, 0x73,
+    0x39, 0x56, 0x38, 0x66, 0x68, 0x66, 0x37, 0x67, 0x75, 0x31, 0x69, 0x30,
+    0x4d, 0x4d, 0x55, 0x71, 0x41, 0x77, 0x44, 0x41, 0x59, 0x44, 0x56, 0x52,
+    0x30, 0x54, 0x42, 0x41, 0x55, 0x77, 0x41, 0x77, 0x45, 0x42, 0x0a, 0x2f,
+    0x7a, 0x41, 0x4e, 0x42, 0x67, 0x6b, 0x71, 0x68, 0x6b, 0x69, 0x47, 0x39,
+    0x77, 0x30, 0x42, 0x41, 0x51, 0x55, 0x46, 0x41, 0x41, 0x4f, 0x42, 0x67,
+    0x51, 0x43, 0x49, 0x2f, 0x74, 0x76, 0x53, 0x42, 0x59, 0x48, 0x31, 0x69,
+    0x79, 0x66, 0x4c, 0x61, 0x43, 0x54, 0x42, 0x4b, 0x77, 0x70, 0x64, 0x6a,
+    0x33, 0x36, 0x2b, 0x4d, 0x6b, 0x52, 0x39, 0x45, 0x65, 0x4a, 0x4a, 0x6d,
+    0x49, 0x6d, 0x78, 0x0a, 0x58, 0x2b, 0x62, 0x6a, 0x68, 0x4b, 0x57, 0x58,
+    0x77, 0x73, 0x42, 0x58, 0x34, 0x50, 0x44, 0x4d, 0x57, 0x76, 0x64, 0x75,
+    0x73, 0x72, 0x2b, 0x2b, 0x51, 0x47, 0x55, 0x59, 0x74, 0x79, 0x6f, 0x79,
+    0x61, 0x2b, 0x68, 0x66, 0x59, 0x4d, 0x58, 0x52, 0x68, 0x58, 0x75, 0x61,
+    0x33, 0x39, 0x6d, 0x44, 0x35, 0x34, 0x78, 0x67, 0x6c, 0x6f, 0x51, 0x4e,
+    0x75, 0x75, 0x39, 0x52, 0x45, 0x44, 0x77, 0x58, 0x0a, 0x46, 0x66, 0x74,
+    0x6f, 0x2b, 0x61, 0x4f, 0x77, 0x33, 0x42, 0x63, 0x59, 0x64, 0x75, 0x63,
+    0x7a, 0x36, 0x6f, 0x66, 0x78, 0x69, 0x63, 0x46, 0x4b, 0x2f, 0x59, 0x32,
+    0x56, 0x65, 0x58, 0x44, 0x75, 0x72, 0x53, 0x4d, 0x70, 0x52, 0x76, 0x35,
+    0x54, 0x66, 0x47, 0x66, 0x32, 0x51, 0x72, 0x36, 0x65, 0x4f, 0x4f, 0x64,
+    0x61, 0x52, 0x68, 0x6a, 0x36, 0x65, 0x64, 0x37, 0x42, 0x69, 0x62, 0x48,
+    0x6b, 0x0a, 0x58, 0x31, 0x56, 0x47, 0x5a, 0x41, 0x3d, 0x3d, 0x0a, 0x2d,
+    0x2d, 0x2d, 0x2d, 0x2d, 0x45, 0x4e, 0x44, 0x20, 0x43, 0x45, 0x52, 0x54,
+    0x49, 0x46, 0x49, 0x43, 0x41, 0x54, 0x45, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d,
+    0x0a, 0x00};
+
+const char test_self_signed_client_key[] = {
+    0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x42, 0x45, 0x47, 0x49, 0x4e, 0x20, 0x50,
+    0x52, 0x49, 0x56, 0x41, 0x54, 0x45, 0x20, 0x4b, 0x45, 0x59, 0x2d, 0x2d,
+    0x2d, 0x2d, 0x2d, 0x0a, 0x4d, 0x49, 0x49, 0x43, 0x64, 0x77, 0x49, 0x42,
+    0x41, 0x44, 0x41, 0x4e, 0x42, 0x67, 0x6b, 0x71, 0x68, 0x6b, 0x69, 0x47,
+    0x39, 0x77, 0x30, 0x42, 0x41, 0x51, 0x45, 0x46, 0x41, 0x41, 0x53, 0x43,
+    0x41, 0x6d, 0x45, 0x77, 0x67, 0x67, 0x4a, 0x64, 0x41, 0x67, 0x45, 0x41,
+    0x41, 0x6f, 0x47, 0x42, 0x41, 0x4c, 0x4a, 0x66, 0x59, 0x6e, 0x46, 0x6e,
+    0x34, 0x6e, 0x6b, 0x6a, 0x35, 0x32, 0x57, 0x46, 0x0a, 0x45, 0x35, 0x57,
+    0x32, 0x71, 0x55, 0x78, 0x43, 0x66, 0x6a, 0x73, 0x45, 0x46, 0x79, 0x75,
+    0x58, 0x59, 0x59, 0x4b, 0x53, 0x2f, 0x30, 0x37, 0x55, 0x50, 0x57, 0x73,
+    0x76, 0x33, 0x67, 0x70, 0x5a, 0x68, 0x74, 0x6a, 0x58, 0x67, 0x64, 0x65,
+    0x47, 0x4c, 0x2b, 0x64, 0x70, 0x77, 0x45, 0x42, 0x43, 0x30, 0x49, 0x52,
+    0x44, 0x42, 0x66, 0x47, 0x6e, 0x6b, 0x4d, 0x70, 0x36, 0x59, 0x59, 0x35,
+    0x53, 0x0a, 0x4f, 0x37, 0x72, 0x6e, 0x45, 0x7a, 0x30, 0x58, 0x33, 0x72,
+    0x2f, 0x66, 0x76, 0x67, 0x59, 0x79, 0x2b, 0x64, 0x45, 0x6c, 0x32, 0x6a,
+    0x6e, 0x61, 0x41, 0x36, 0x7a, 0x67, 0x63, 0x37, 0x52, 0x7a, 0x4d, 0x47,
+    0x6c, 0x39, 0x55, 0x31, 0x31, 0x64, 0x35, 0x36, 0x67, 0x50, 0x39, 0x46,
+    0x69, 0x44, 0x43, 0x32, 0x31, 0x39, 0x30, 0x6d, 0x76, 0x50, 0x2f, 0x68,
+    0x70, 0x71, 0x32, 0x78, 0x4c, 0x5a, 0x0a, 0x43, 0x54, 0x62, 0x49, 0x78,
+    0x69, 0x6d, 0x70, 0x6d, 0x61, 0x6f, 0x51, 0x79, 0x78, 0x75, 0x75, 0x48,
+    0x31, 0x62, 0x62, 0x59, 0x75, 0x6e, 0x65, 0x73, 0x49, 0x47, 0x2f, 0x41,
+    0x67, 0x4d, 0x42, 0x41, 0x41, 0x45, 0x43, 0x67, 0x59, 0x41, 0x64, 0x71,
+    0x4a, 0x43, 0x45, 0x7a, 0x4d, 0x49, 0x79, 0x5a, 0x45, 0x37, 0x6f, 0x61,
+    0x57, 0x30, 0x74, 0x4f, 0x70, 0x63, 0x42, 0x30, 0x42, 0x69, 0x50, 0x0a,
+    0x46, 0x59, 0x6f, 0x49, 0x76, 0x48, 0x34, 0x42, 0x4b, 0x52, 0x48, 0x38,
+    0x65, 0x48, 0x76, 0x52, 0x34, 0x37, 0x36, 0x6d, 0x74, 0x2b, 0x59, 0x64,
+    0x44, 0x68, 0x42, 0x50, 0x31, 0x73, 0x63, 0x47, 0x55, 0x6d, 0x59, 0x65,
+    0x43, 0x54, 0x34, 0x45, 0x6a, 0x2b, 0x52, 0x67, 0x48, 0x76, 0x32, 0x4c,
+    0x50, 0x54, 0x67, 0x56, 0x59, 0x77, 0x54, 0x39, 0x65, 0x63, 0x69, 0x50,
+    0x32, 0x2b, 0x45, 0x2f, 0x0a, 0x43, 0x42, 0x43, 0x4e, 0x52, 0x65, 0x6c,
+    0x30, 0x53, 0x77, 0x39, 0x4a, 0x65, 0x70, 0x77, 0x57, 0x30, 0x72, 0x2b,
+    0x6a, 0x57, 0x4a, 0x74, 0x44, 0x59, 0x31, 0x70, 0x70, 0x36, 0x59, 0x58,
+    0x41, 0x67, 0x4e, 0x52, 0x47, 0x58, 0x32, 0x55, 0x66, 0x6c, 0x76, 0x55,
+    0x73, 0x54, 0x2b, 0x6f, 0x39, 0x6c, 0x5a, 0x76, 0x61, 0x67, 0x66, 0x39,
+    0x6d, 0x6f, 0x4c, 0x54, 0x4d, 0x79, 0x47, 0x76, 0x55, 0x0a, 0x75, 0x4c,
+    0x46, 0x6e, 0x73, 0x79, 0x66, 0x4c, 0x69, 0x6d, 0x31, 0x42, 0x34, 0x76,
+    0x58, 0x76, 0x57, 0x51, 0x4a, 0x42, 0x41, 0x4e, 0x6f, 0x75, 0x5a, 0x6c,
+    0x6c, 0x58, 0x47, 0x5a, 0x6f, 0x53, 0x72, 0x5a, 0x4c, 0x74, 0x52, 0x33,
+    0x56, 0x67, 0x56, 0x34, 0x74, 0x7a, 0x52, 0x51, 0x76, 0x4a, 0x78, 0x75,
+    0x38, 0x34, 0x6b, 0x4c, 0x65, 0x49, 0x6b, 0x36, 0x34, 0x4f, 0x76, 0x34,
+    0x37, 0x58, 0x0a, 0x70, 0x48, 0x56, 0x42, 0x4d, 0x54, 0x52, 0x42, 0x66,
+    0x7a, 0x50, 0x45, 0x68, 0x62, 0x42, 0x6f, 0x64, 0x6a, 0x72, 0x31, 0x6d,
+    0x35, 0x4f, 0x4c, 0x61, 0x56, 0x4c, 0x71, 0x6b, 0x46, 0x63, 0x58, 0x66,
+    0x74, 0x7a, 0x52, 0x43, 0x72, 0x62, 0x57, 0x6f, 0x4b, 0x73, 0x43, 0x51,
+    0x51, 0x44, 0x52, 0x53, 0x6f, 0x4c, 0x4c, 0x58, 0x4f, 0x69, 0x4c, 0x72,
+    0x74, 0x4a, 0x33, 0x44, 0x4c, 0x4a, 0x43, 0x0a, 0x72, 0x58, 0x37, 0x59,
+    0x38, 0x77, 0x72, 0x48, 0x5a, 0x72, 0x71, 0x6b, 0x35, 0x62, 0x4d, 0x64,
+    0x5a, 0x4c, 0x47, 0x61, 0x2f, 0x55, 0x58, 0x38, 0x52, 0x61, 0x6e, 0x68,
+    0x56, 0x77, 0x33, 0x2b, 0x58, 0x70, 0x2b, 0x75, 0x72, 0x64, 0x31, 0x37,
+    0x31, 0x31, 0x75, 0x6d, 0x65, 0x4e, 0x4a, 0x66, 0x7a, 0x75, 0x2f, 0x4d,
+    0x43, 0x6b, 0x34, 0x61, 0x31, 0x4b, 0x6b, 0x47, 0x2f, 0x43, 0x55, 0x30,
+    0x0a, 0x72, 0x71, 0x73, 0x39, 0x41, 0x6b, 0x41, 0x34, 0x63, 0x53, 0x78,
+    0x31, 0x44, 0x44, 0x31, 0x4a, 0x53, 0x47, 0x2b, 0x79, 0x78, 0x4d, 0x4e,
+    0x70, 0x73, 0x41, 0x53, 0x31, 0x78, 0x4a, 0x6f, 0x6d, 0x46, 0x49, 0x72,
+    0x73, 0x4d, 0x39, 0x76, 0x73, 0x50, 0x74, 0x37, 0x46, 0x64, 0x6e, 0x64,
+    0x44, 0x77, 0x72, 0x46, 0x2b, 0x79, 0x2b, 0x43, 0x6f, 0x76, 0x68, 0x44,
+    0x6b, 0x47, 0x59, 0x44, 0x6b, 0x0a, 0x52, 0x41, 0x48, 0x68, 0x2b, 0x73,
+    0x76, 0x47, 0x66, 0x5a, 0x67, 0x2f, 0x70, 0x51, 0x4b, 0x32, 0x4a, 0x52,
+    0x50, 0x69, 0x6d, 0x41, 0x6d, 0x48, 0x68, 0x7a, 0x71, 0x46, 0x41, 0x6b,
+    0x45, 0x41, 0x75, 0x36, 0x59, 0x61, 0x37, 0x30, 0x73, 0x32, 0x46, 0x55,
+    0x65, 0x42, 0x33, 0x4d, 0x75, 0x39, 0x61, 0x4a, 0x73, 0x32, 0x43, 0x44,
+    0x36, 0x68, 0x67, 0x33, 0x64, 0x51, 0x45, 0x56, 0x6b, 0x42, 0x0a, 0x35,
+    0x33, 0x44, 0x49, 0x37, 0x54, 0x58, 0x34, 0x38, 0x64, 0x39, 0x6b, 0x47,
+    0x57, 0x35, 0x38, 0x56, 0x58, 0x31, 0x78, 0x6e, 0x71, 0x53, 0x30, 0x32,
+    0x4c, 0x79, 0x57, 0x71, 0x41, 0x50, 0x63, 0x57, 0x35, 0x71, 0x6d, 0x31,
+    0x6b, 0x4c, 0x48, 0x46, 0x4c, 0x64, 0x6e, 0x64, 0x61, 0x50, 0x4e, 0x6d,
+    0x42, 0x61, 0x6a, 0x34, 0x51, 0x4a, 0x42, 0x41, 0x4a, 0x75, 0x67, 0x6c,
+    0x33, 0x36, 0x37, 0x0a, 0x39, 0x64, 0x39, 0x74, 0x2f, 0x51, 0x4c, 0x54,
+    0x53, 0x75, 0x55, 0x4c, 0x4c, 0x61, 0x6f, 0x59, 0x76, 0x32, 0x76, 0x4a,
+    0x54, 0x33, 0x73, 0x31, 0x79, 0x39, 0x48, 0x4e, 0x38, 0x39, 0x45, 0x6f,
+    0x61, 0x44, 0x44, 0x45, 0x6b, 0x50, 0x56, 0x66, 0x51, 0x75, 0x36, 0x47,
+    0x56, 0x45, 0x58, 0x67, 0x49, 0x42, 0x74, 0x69, 0x6d, 0x31, 0x73, 0x49,
+    0x2f, 0x56, 0x50, 0x53, 0x7a, 0x49, 0x38, 0x48, 0x0a, 0x61, 0x58, 0x76,
+    0x61, 0x54, 0x55, 0x77, 0x62, 0x6c, 0x46, 0x57, 0x53, 0x4d, 0x37, 0x30,
+    0x3d, 0x0a, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x45, 0x4e, 0x44, 0x20, 0x50,
+    0x52, 0x49, 0x56, 0x41, 0x54, 0x45, 0x20, 0x4b, 0x45, 0x59, 0x2d, 0x2d,
+    0x2d, 0x2d, 0x2d, 0x0a, 0x00};
+
+const char test_signed_client_cert[] = {
+    0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x42, 0x45, 0x47, 0x49, 0x4e, 0x20, 0x43,
+    0x45, 0x52, 0x54, 0x49, 0x46, 0x49, 0x43, 0x41, 0x54, 0x45, 0x2d, 0x2d,
+    0x2d, 0x2d, 0x2d, 0x0a, 0x4d, 0x49, 0x49, 0x43, 0x48, 0x7a, 0x43, 0x43,
+    0x41, 0x59, 0x67, 0x43, 0x41, 0x51, 0x45, 0x77, 0x44, 0x51, 0x59, 0x4a,
+    0x4b, 0x6f, 0x5a, 0x49, 0x68, 0x76, 0x63, 0x4e, 0x41, 0x51, 0x45, 0x46,
+    0x42, 0x51, 0x41, 0x77, 0x56, 0x6a, 0x45, 0x4c, 0x4d, 0x41, 0x6b, 0x47,
+    0x41, 0x31, 0x55, 0x45, 0x42, 0x68, 0x4d, 0x43, 0x51, 0x56, 0x55, 0x78,
+    0x45, 0x7a, 0x41, 0x52, 0x42, 0x67, 0x4e, 0x56, 0x0a, 0x42, 0x41, 0x67,
+    0x4d, 0x43, 0x6c, 0x4e, 0x76, 0x62, 0x57, 0x55, 0x74, 0x55, 0x33, 0x52,
+    0x68, 0x64, 0x47, 0x55, 0x78, 0x49, 0x54, 0x41, 0x66, 0x42, 0x67, 0x4e,
+    0x56, 0x42, 0x41, 0x6f, 0x4d, 0x47, 0x45, 0x6c, 0x75, 0x64, 0x47, 0x56,
+    0x79, 0x62, 0x6d, 0x56, 0x30, 0x49, 0x46, 0x64, 0x70, 0x5a, 0x47, 0x64,
+    0x70, 0x64, 0x48, 0x4d, 0x67, 0x55, 0x48, 0x52, 0x35, 0x49, 0x45, 0x78,
+    0x30, 0x0a, 0x5a, 0x44, 0x45, 0x50, 0x4d, 0x41, 0x30, 0x47, 0x41, 0x31,
+    0x55, 0x45, 0x41, 0x77, 0x77, 0x47, 0x64, 0x47, 0x56, 0x7a, 0x64, 0x47,
+    0x4e, 0x68, 0x4d, 0x42, 0x34, 0x58, 0x44, 0x54, 0x45, 0x30, 0x4d, 0x44,
+    0x63, 0x78, 0x4e, 0x7a, 0x49, 0x7a, 0x4e, 0x54, 0x59, 0x77, 0x4d, 0x6c,
+    0x6f, 0x58, 0x44, 0x54, 0x49, 0x30, 0x4d, 0x44, 0x63, 0x78, 0x4e, 0x44,
+    0x49, 0x7a, 0x4e, 0x54, 0x59, 0x77, 0x0a, 0x4d, 0x6c, 0x6f, 0x77, 0x57,
+    0x6a, 0x45, 0x4c, 0x4d, 0x41, 0x6b, 0x47, 0x41, 0x31, 0x55, 0x45, 0x42,
+    0x68, 0x4d, 0x43, 0x51, 0x56, 0x55, 0x78, 0x45, 0x7a, 0x41, 0x52, 0x42,
+    0x67, 0x4e, 0x56, 0x42, 0x41, 0x67, 0x4d, 0x43, 0x6c, 0x4e, 0x76, 0x62,
+    0x57, 0x55, 0x74, 0x55, 0x33, 0x52, 0x68, 0x64, 0x47, 0x55, 0x78, 0x49,
+    0x54, 0x41, 0x66, 0x42, 0x67, 0x4e, 0x56, 0x42, 0x41, 0x6f, 0x4d, 0x0a,
+    0x47, 0x45, 0x6c, 0x75, 0x64, 0x47, 0x56, 0x79, 0x62, 0x6d, 0x56, 0x30,
+    0x49, 0x46, 0x64, 0x70, 0x5a, 0x47, 0x64, 0x70, 0x64, 0x48, 0x4d, 0x67,
+    0x55, 0x48, 0x52, 0x35, 0x49, 0x45, 0x78, 0x30, 0x5a, 0x44, 0x45, 0x54,
+    0x4d, 0x42, 0x45, 0x47, 0x41, 0x31, 0x55, 0x45, 0x41, 0x77, 0x77, 0x4b,
+    0x64, 0x47, 0x56, 0x7a, 0x64, 0x47, 0x4e, 0x73, 0x61, 0x57, 0x56, 0x75,
+    0x64, 0x44, 0x43, 0x42, 0x0a, 0x6e, 0x7a, 0x41, 0x4e, 0x42, 0x67, 0x6b,
+    0x71, 0x68, 0x6b, 0x69, 0x47, 0x39, 0x77, 0x30, 0x42, 0x41, 0x51, 0x45,
+    0x46, 0x41, 0x41, 0x4f, 0x42, 0x6a, 0x51, 0x41, 0x77, 0x67, 0x59, 0x6b,
+    0x43, 0x67, 0x59, 0x45, 0x41, 0x37, 0x46, 0x52, 0x48, 0x32, 0x36, 0x47,
+    0x2b, 0x46, 0x74, 0x35, 0x56, 0x51, 0x67, 0x79, 0x7a, 0x6c, 0x5a, 0x73,
+    0x66, 0x53, 0x6e, 0x48, 0x53, 0x5a, 0x36, 0x47, 0x58, 0x0a, 0x62, 0x37,
+    0x71, 0x78, 0x6d, 0x6b, 0x32, 0x50, 0x4f, 0x38, 0x54, 0x59, 0x71, 0x4b,
+    0x5a, 0x6d, 0x6b, 0x66, 0x4d, 0x77, 0x6b, 0x65, 0x36, 0x52, 0x55, 0x66,
+    0x51, 0x56, 0x2b, 0x53, 0x2b, 0x47, 0x7a, 0x52, 0x76, 0x7a, 0x35, 0x4c,
+    0x6c, 0x53, 0x33, 0x31, 0x55, 0x31, 0x51, 0x43, 0x70, 0x33, 0x63, 0x67,
+    0x77, 0x6b, 0x49, 0x49, 0x41, 0x51, 0x61, 0x31, 0x45, 0x32, 0x68, 0x43,
+    0x45, 0x7a, 0x0a, 0x57, 0x33, 0x31, 0x69, 0x76, 0x62, 0x4d, 0x42, 0x79,
+    0x52, 0x4b, 0x39, 0x74, 0x46, 0x70, 0x79, 0x6e, 0x34, 0x55, 0x76, 0x38,
+    0x4b, 0x50, 0x31, 0x34, 0x4f, 0x62, 0x4b, 0x6a, 0x54, 0x51, 0x71, 0x78,
+    0x55, 0x5a, 0x70, 0x35, 0x35, 0x38, 0x44, 0x67, 0x4f, 0x48, 0x67, 0x35,
+    0x62, 0x35, 0x6d, 0x47, 0x52, 0x4d, 0x30, 0x70, 0x79, 0x56, 0x31, 0x65,
+    0x71, 0x52, 0x4b, 0x36, 0x50, 0x57, 0x77, 0x0a, 0x52, 0x2f, 0x62, 0x6a,
+    0x67, 0x6c, 0x6c, 0x69, 0x36, 0x70, 0x6d, 0x6e, 0x72, 0x2b, 0x30, 0x43,
+    0x41, 0x77, 0x45, 0x41, 0x41, 0x54, 0x41, 0x4e, 0x42, 0x67, 0x6b, 0x71,
+    0x68, 0x6b, 0x69, 0x47, 0x39, 0x77, 0x30, 0x42, 0x41, 0x51, 0x55, 0x46,
+    0x41, 0x41, 0x4f, 0x42, 0x67, 0x51, 0x41, 0x53, 0x74, 0x53, 0x6d, 0x35,
+    0x50, 0x4d, 0x37, 0x75, 0x62, 0x52, 0x4f, 0x69, 0x4b, 0x4b, 0x36, 0x2f,
+    0x0a, 0x54, 0x32, 0x46, 0x6b, 0x4b, 0x6c, 0x68, 0x69, 0x54, 0x4f, 0x78,
+    0x2b, 0x52, 0x79, 0x65, 0x6e, 0x6d, 0x33, 0x45, 0x69, 0x6f, 0x35, 0x39,
+    0x65, 0x6d, 0x71, 0x2b, 0x6a, 0x58, 0x6c, 0x2b, 0x31, 0x6e, 0x68, 0x50,
+    0x79, 0x53, 0x58, 0x35, 0x47, 0x32, 0x50, 0x51, 0x7a, 0x53, 0x52, 0x35,
+    0x76, 0x64, 0x31, 0x64, 0x49, 0x68, 0x77, 0x67, 0x5a, 0x53, 0x52, 0x34,
+    0x47, 0x79, 0x74, 0x74, 0x6b, 0x0a, 0x74, 0x52, 0x5a, 0x35, 0x37, 0x6b,
+    0x2f, 0x4e, 0x49, 0x31, 0x62, 0x72, 0x55, 0x57, 0x38, 0x6a, 0x6f, 0x69,
+    0x45, 0x4f, 0x4d, 0x4a, 0x41, 0x2f, 0x4d, 0x72, 0x37, 0x48, 0x37, 0x61,
+    0x73, 0x78, 0x37, 0x77, 0x49, 0x52, 0x59, 0x44, 0x45, 0x39, 0x31, 0x46,
+    0x73, 0x38, 0x47, 0x6b, 0x4b, 0x57, 0x64, 0x35, 0x4c, 0x68, 0x6f, 0x50,
+    0x41, 0x51, 0x6a, 0x2b, 0x71, 0x64, 0x47, 0x33, 0x35, 0x43, 0x0a, 0x4f,
+    0x4f, 0x2b, 0x73, 0x76, 0x64, 0x6b, 0x6d, 0x71, 0x48, 0x30, 0x4b, 0x5a,
+    0x6f, 0x33, 0x32, 0x30, 0x5a, 0x55, 0x71, 0x64, 0x6c, 0x32, 0x6f, 0x6f,
+    0x51, 0x3d, 0x3d, 0x0a, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x45, 0x4e, 0x44,
+    0x20, 0x43, 0x45, 0x52, 0x54, 0x49, 0x46, 0x49, 0x43, 0x41, 0x54, 0x45,
+    0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x0a, 0x00};
+
+const char test_signed_client_key[] = {
+    0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x42, 0x45, 0x47, 0x49, 0x4e, 0x20, 0x50,
+    0x52, 0x49, 0x56, 0x41, 0x54, 0x45, 0x20, 0x4b, 0x45, 0x59, 0x2d, 0x2d,
+    0x2d, 0x2d, 0x2d, 0x0a, 0x4d, 0x49, 0x49, 0x43, 0x65, 0x51, 0x49, 0x42,
+    0x41, 0x44, 0x41, 0x4e, 0x42, 0x67, 0x6b, 0x71, 0x68, 0x6b, 0x69, 0x47,
+    0x39, 0x77, 0x30, 0x42, 0x41, 0x51, 0x45, 0x46, 0x41, 0x41, 0x53, 0x43,
+    0x41, 0x6d, 0x4d, 0x77, 0x67, 0x67, 0x4a, 0x66, 0x41, 0x67, 0x45, 0x41,
+    0x41, 0x6f, 0x47, 0x42, 0x41, 0x4f, 0x78, 0x55, 0x52, 0x39, 0x75, 0x68,
+    0x76, 0x68, 0x62, 0x65, 0x56, 0x55, 0x49, 0x4d, 0x0a, 0x73, 0x35, 0x57,
+    0x62, 0x48, 0x30, 0x70, 0x78, 0x30, 0x6d, 0x65, 0x68, 0x6c, 0x32, 0x2b,
+    0x36, 0x73, 0x5a, 0x70, 0x4e, 0x6a, 0x7a, 0x76, 0x45, 0x32, 0x4b, 0x69,
+    0x6d, 0x5a, 0x70, 0x48, 0x7a, 0x4d, 0x4a, 0x48, 0x75, 0x6b, 0x56, 0x48,
+    0x30, 0x46, 0x66, 0x6b, 0x76, 0x68, 0x73, 0x30, 0x62, 0x38, 0x2b, 0x53,
+    0x35, 0x55, 0x74, 0x39, 0x56, 0x4e, 0x55, 0x41, 0x71, 0x64, 0x33, 0x49,
+    0x4d, 0x0a, 0x4a, 0x43, 0x43, 0x41, 0x45, 0x47, 0x74, 0x52, 0x4e, 0x6f,
+    0x51, 0x68, 0x4d, 0x31, 0x74, 0x39, 0x59, 0x72, 0x32, 0x7a, 0x41, 0x63,
+    0x6b, 0x53, 0x76, 0x62, 0x52, 0x61, 0x63, 0x70, 0x2b, 0x46, 0x4c, 0x2f,
+    0x43, 0x6a, 0x39, 0x65, 0x44, 0x6d, 0x79, 0x6f, 0x30, 0x30, 0x4b, 0x73,
+    0x56, 0x47, 0x61, 0x65, 0x65, 0x66, 0x41, 0x34, 0x44, 0x68, 0x34, 0x4f,
+    0x57, 0x2b, 0x5a, 0x68, 0x6b, 0x54, 0x0a, 0x4e, 0x4b, 0x63, 0x6c, 0x64,
+    0x58, 0x71, 0x6b, 0x53, 0x75, 0x6a, 0x31, 0x73, 0x45, 0x66, 0x32, 0x34,
+    0x34, 0x4a, 0x5a, 0x59, 0x75, 0x71, 0x5a, 0x70, 0x36, 0x2f, 0x74, 0x41,
+    0x67, 0x4d, 0x42, 0x41, 0x41, 0x45, 0x43, 0x67, 0x59, 0x45, 0x41, 0x69,
+    0x32, 0x4e, 0x53, 0x56, 0x71, 0x70, 0x5a, 0x4d, 0x61, 0x66, 0x45, 0x35,
+    0x59, 0x59, 0x55, 0x54, 0x63, 0x4d, 0x47, 0x65, 0x36, 0x51, 0x53, 0x0a,
+    0x6b, 0x32, 0x6a, 0x74, 0x70, 0x73, 0x71, 0x59, 0x67, 0x67, 0x67, 0x49,
+    0x32, 0x52, 0x6e, 0x4c, 0x4a, 0x2f, 0x32, 0x74, 0x4e, 0x5a, 0x77, 0x59,
+    0x49, 0x35, 0x70, 0x77, 0x50, 0x38, 0x51, 0x56, 0x53, 0x62, 0x6e, 0x4d,
+    0x61, 0x69, 0x46, 0x34, 0x67, 0x6f, 0x6b, 0x44, 0x35, 0x68, 0x47, 0x64,
+    0x72, 0x4e, 0x44, 0x66, 0x54, 0x6e, 0x62, 0x32, 0x76, 0x2b, 0x79, 0x49,
+    0x77, 0x59, 0x45, 0x48, 0x0a, 0x30, 0x77, 0x38, 0x2b, 0x6f, 0x47, 0x37,
+    0x5a, 0x38, 0x31, 0x4b, 0x6f, 0x64, 0x73, 0x69, 0x5a, 0x53, 0x49, 0x44,
+    0x4a, 0x66, 0x54, 0x47, 0x73, 0x41, 0x5a, 0x68, 0x56, 0x4e, 0x77, 0x4f,
+    0x7a, 0x39, 0x79, 0x30, 0x56, 0x44, 0x38, 0x42, 0x42, 0x5a, 0x5a, 0x31,
+    0x2f, 0x32, 0x37, 0x34, 0x5a, 0x68, 0x35, 0x32, 0x41, 0x55, 0x4b, 0x4c,
+    0x6a, 0x5a, 0x53, 0x2f, 0x5a, 0x77, 0x49, 0x62, 0x53, 0x0a, 0x57, 0x32,
+    0x79, 0x77, 0x79, 0x61, 0x38, 0x35, 0x35, 0x64, 0x50, 0x6e, 0x48, 0x2f,
+    0x77, 0x6a, 0x2b, 0x30, 0x45, 0x43, 0x51, 0x51, 0x44, 0x39, 0x58, 0x38,
+    0x44, 0x39, 0x32, 0x30, 0x6b, 0x42, 0x79, 0x54, 0x4e, 0x48, 0x68, 0x42,
+    0x47, 0x31, 0x38, 0x62, 0x69, 0x41, 0x45, 0x5a, 0x34, 0x70, 0x78, 0x73,
+    0x39, 0x66, 0x30, 0x4f, 0x41, 0x47, 0x38, 0x33, 0x33, 0x33, 0x65, 0x56,
+    0x63, 0x49, 0x0a, 0x77, 0x32, 0x6c, 0x4a, 0x44, 0x4c, 0x73, 0x59, 0x44,
+    0x5a, 0x72, 0x43, 0x42, 0x32, 0x6f, 0x63, 0x67, 0x41, 0x33, 0x6c, 0x55,
+    0x64, 0x6f, 0x7a, 0x6c, 0x7a, 0x50, 0x43, 0x37, 0x59, 0x44, 0x59, 0x77,
+    0x38, 0x72, 0x65, 0x67, 0x30, 0x74, 0x6b, 0x69, 0x52, 0x59, 0x35, 0x41,
+    0x6b, 0x45, 0x41, 0x37, 0x73, 0x64, 0x4e, 0x7a, 0x4f, 0x65, 0x51, 0x73,
+    0x51, 0x52, 0x6e, 0x37, 0x2b, 0x2b, 0x35, 0x0a, 0x30, 0x62, 0x50, 0x39,
+    0x44, 0x74, 0x54, 0x2f, 0x69, 0x4f, 0x4e, 0x31, 0x67, 0x62, 0x66, 0x78,
+    0x52, 0x7a, 0x43, 0x66, 0x43, 0x66, 0x58, 0x64, 0x6f, 0x4f, 0x74, 0x66,
+    0x51, 0x57, 0x49, 0x7a, 0x54, 0x65, 0x50, 0x57, 0x74, 0x55, 0x52, 0x74,
+    0x39, 0x58, 0x2f, 0x35, 0x44, 0x39, 0x4e, 0x6f, 0x66, 0x49, 0x30, 0x52,
+    0x67, 0x35, 0x57, 0x32, 0x6f, 0x47, 0x79, 0x2f, 0x4d, 0x4c, 0x65, 0x35,
+    0x0a, 0x2f, 0x73, 0x58, 0x48, 0x56, 0x51, 0x4a, 0x42, 0x41, 0x49, 0x75,
+    0x70, 0x35, 0x58, 0x72, 0x4a, 0x44, 0x6b, 0x51, 0x79, 0x77, 0x4e, 0x5a,
+    0x79, 0x41, 0x55, 0x55, 0x32, 0x65, 0x63, 0x6e, 0x32, 0x62, 0x43, 0x57,
+    0x42, 0x46, 0x6a, 0x77, 0x74, 0x71, 0x64, 0x2b, 0x4c, 0x42, 0x6d, 0x75,
+    0x4d, 0x63, 0x69, 0x49, 0x39, 0x66, 0x4f, 0x4b, 0x73, 0x5a, 0x74, 0x45,
+    0x4b, 0x5a, 0x72, 0x7a, 0x2f, 0x0a, 0x55, 0x30, 0x6c, 0x6b, 0x65, 0x4d,
+    0x52, 0x6f, 0x53, 0x77, 0x76, 0x58, 0x45, 0x38, 0x77, 0x6d, 0x47, 0x4c,
+    0x6a, 0x6a, 0x72, 0x41, 0x62, 0x64, 0x66, 0x6f, 0x68, 0x72, 0x58, 0x46,
+    0x6b, 0x43, 0x51, 0x51, 0x44, 0x5a, 0x45, 0x78, 0x2f, 0x4c, 0x74, 0x49,
+    0x6c, 0x36, 0x4a, 0x49, 0x4e, 0x4a, 0x51, 0x69, 0x73, 0x77, 0x56, 0x65,
+    0x30, 0x74, 0x57, 0x72, 0x36, 0x6b, 0x2b, 0x41, 0x53, 0x50, 0x0a, 0x31,
+    0x57, 0x58, 0x6f, 0x54, 0x6d, 0x2b, 0x48, 0x59, 0x70, 0x6f, 0x46, 0x2f,
+    0x58, 0x55, 0x76, 0x76, 0x39, 0x4c, 0x63, 0x63, 0x4e, 0x46, 0x31, 0x49,
+    0x61, 0x7a, 0x46, 0x6a, 0x33, 0x34, 0x68, 0x77, 0x52, 0x51, 0x77, 0x68,
+    0x78, 0x37, 0x77, 0x2f, 0x56, 0x35, 0x32, 0x49, 0x65, 0x62, 0x2b, 0x70,
+    0x30, 0x6a, 0x55, 0x4d, 0x59, 0x47, 0x78, 0x41, 0x6b, 0x45, 0x41, 0x6a,
+    0x44, 0x68, 0x64, 0x0a, 0x39, 0x70, 0x42, 0x4f, 0x31, 0x66, 0x4b, 0x58,
+    0x57, 0x69, 0x58, 0x7a, 0x69, 0x39, 0x5a, 0x4b, 0x66, 0x6f, 0x79, 0x54,
+    0x4e, 0x63, 0x55, 0x71, 0x33, 0x65, 0x42, 0x53, 0x56, 0x4b, 0x77, 0x50,
+    0x47, 0x32, 0x6e, 0x49, 0x74, 0x67, 0x35, 0x79, 0x63, 0x58, 0x65, 0x6e,
+    0x67, 0x6a, 0x54, 0x35, 0x73, 0x67, 0x63, 0x57, 0x44, 0x6e, 0x63, 0x69,
+    0x49, 0x7a, 0x57, 0x37, 0x42, 0x49, 0x56, 0x49, 0x0a, 0x4a, 0x69, 0x71,
+    0x4f, 0x73, 0x7a, 0x71, 0x39, 0x47, 0x57, 0x45, 0x53, 0x45, 0x72, 0x41,
+    0x61, 0x74, 0x67, 0x3d, 0x3d, 0x0a, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x45,
+    0x4e, 0x44, 0x20, 0x50, 0x52, 0x49, 0x56, 0x41, 0x54, 0x45, 0x20, 0x4b,
+    0x45, 0x59, 0x2d, 0x2d, 0x2d, 0x2d, 0x2d, 0x0a, 0x00};
diff --git a/test/core/end2end/data/ssl_test_data.h b/test/core/end2end/data/ssl_test_data.h
index 675249dbd5..4a64af1e27 100644
--- a/test/core/end2end/data/ssl_test_data.h
+++ b/test/core/end2end/data/ssl_test_data.h
@@ -37,5 +37,9 @@
 extern const char test_root_cert[];
 extern const char test_server1_cert[];
 extern const char test_server1_key[];
+extern const char test_self_signed_client_cert[];
+extern const char test_self_signed_client_key[];
+extern const char test_signed_client_cert[];
+extern const char test_signed_client_key[];
 
 #endif /* GRPC_TEST_CORE_END2END_DATA_SSL_TEST_DATA_H */
diff --git a/test/core/end2end/fixtures/h2_ssl_cert.c b/test/core/end2end/fixtures/h2_ssl_cert.c
new file mode 100644
index 0000000000..cd031ca482
--- /dev/null
+++ b/test/core/end2end/fixtures/h2_ssl_cert.c
@@ -0,0 +1,376 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "test/core/end2end/end2end_tests.h"
+
+#include <stdio.h>
+#include <string.h>
+
+#include <grpc/support/alloc.h>
+#include <grpc/support/host_port.h>
+#include <grpc/support/log.h>
+
+#include "src/core/lib/channel/channel_args.h"
+#include "src/core/lib/security/credentials.h"
+#include "src/core/lib/support/env.h"
+#include "src/core/lib/support/string.h"
+#include "src/core/lib/support/tmpfile.h"
+#include "test/core/end2end/cq_verifier.h"
+#include "test/core/end2end/data/ssl_test_data.h"
+#include "test/core/util/port.h"
+#include "test/core/util/test_config.h"
+
+extern void simple_request(grpc_end2end_test_config config);
+
+typedef struct fullstack_secure_fixture_data {
+  char *localaddr;
+} fullstack_secure_fixture_data;
+
+static grpc_end2end_test_fixture chttp2_create_fixture_secure_fullstack(
+    grpc_channel_args *client_args, grpc_channel_args *server_args) {
+  grpc_end2end_test_fixture f;
+  int port = grpc_pick_unused_port_or_die();
+  fullstack_secure_fixture_data *ffd =
+      gpr_malloc(sizeof(fullstack_secure_fixture_data));
+  memset(&f, 0, sizeof(f));
+
+  gpr_join_host_port(&ffd->localaddr, "localhost", port);
+
+  f.fixture_data = ffd;
+  f.cq = grpc_completion_queue_create(NULL);
+
+  return f;
+}
+
+static void process_auth_failure(void *state, grpc_auth_context *ctx,
+                                 const grpc_metadata *md, size_t md_count,
+                                 grpc_process_auth_metadata_done_cb cb,
+                                 void *user_data) {
+  GPR_ASSERT(state == NULL);
+  cb(user_data, NULL, 0, NULL, 0, GRPC_STATUS_UNAUTHENTICATED, NULL);
+}
+
+static void chttp2_init_client_secure_fullstack(
+    grpc_end2end_test_fixture *f, grpc_channel_args *client_args,
+    grpc_channel_credentials *creds) {
+  fullstack_secure_fixture_data *ffd = f->fixture_data;
+  f->client =
+      grpc_secure_channel_create(creds, ffd->localaddr, client_args, NULL);
+  GPR_ASSERT(f->client != NULL);
+  grpc_channel_credentials_release(creds);
+}
+
+static void chttp2_init_server_secure_fullstack(
+    grpc_end2end_test_fixture *f, grpc_channel_args *server_args,
+    grpc_server_credentials *server_creds) {
+  fullstack_secure_fixture_data *ffd = f->fixture_data;
+  if (f->server) {
+    grpc_server_destroy(f->server);
+  }
+  f->server = grpc_server_create(server_args, NULL);
+  grpc_server_register_completion_queue(f->server, f->cq, NULL);
+  GPR_ASSERT(grpc_server_add_secure_http2_port(f->server, ffd->localaddr,
+                                               server_creds));
+  grpc_server_credentials_release(server_creds);
+  grpc_server_start(f->server);
+}
+
+void chttp2_tear_down_secure_fullstack(grpc_end2end_test_fixture *f) {
+  fullstack_secure_fixture_data *ffd = f->fixture_data;
+  gpr_free(ffd->localaddr);
+  gpr_free(ffd);
+}
+
+static int fail_server_auth_check(grpc_channel_args *server_args) {
+  size_t i;
+  if (server_args == NULL) return 0;
+  for (i = 0; i < server_args->num_args; i++) {
+    if (strcmp(server_args->args[i].key, FAIL_AUTH_CHECK_SERVER_ARG_NAME) ==
+        0) {
+      return 1;
+    }
+  }
+  return 0;
+}
+
+#define SERVER_INIT_NAME(REQUEST_TYPE) \
+  chttp2_init_server_simple_ssl_secure_fullstack_##REQUEST_TYPE
+
+#define SERVER_INIT(REQUEST_TYPE)                                           \
+  static void SERVER_INIT_NAME(REQUEST_TYPE)(                               \
+      grpc_end2end_test_fixture * f, grpc_channel_args * server_args) {     \
+    grpc_ssl_pem_key_cert_pair pem_cert_key_pair = {test_server1_key,       \
+                                                    test_server1_cert};     \
+    grpc_server_credentials *ssl_creds =                                    \
+        grpc_ssl_server_credentials_create_ex(                              \
+            test_root_cert, &pem_cert_key_pair, 1, REQUEST_TYPE, NULL);     \
+    if (fail_server_auth_check(server_args)) {                              \
+      grpc_auth_metadata_processor processor = {process_auth_failure, NULL, \
+                                                NULL};                      \
+      grpc_server_credentials_set_auth_metadata_processor(ssl_creds,        \
+                                                          processor);       \
+    }                                                                       \
+    chttp2_init_server_secure_fullstack(f, server_args, ssl_creds);         \
+  }
+
+SERVER_INIT(GRPC_SSL_DONT_REQUEST_CLIENT_CERTIFICATE);
+SERVER_INIT(GRPC_SSL_REQUEST_CLIENT_CERTIFICATE_BUT_DONT_VERIFY);
+SERVER_INIT(GRPC_SSL_REQUEST_CLIENT_CERTIFICATE_AND_VERIFY);
+SERVER_INIT(GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_BUT_DONT_VERIFY);
+SERVER_INIT(GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY);
+
+#define CLIENT_INIT_NAME(cert_type) \
+  chttp2_init_client_simple_ssl_secure_fullstack_##cert_type
+
+typedef enum { NONE, SELF_SIGNED, SIGNED, BAD_CERT_PAIR } certtype;
+
+#define CLIENT_INIT(cert_type)                                               \
+  static void CLIENT_INIT_NAME(cert_type)(grpc_end2end_test_fixture * f,     \
+                                          grpc_channel_args * client_args) { \
+    grpc_channel_credentials *ssl_creds = NULL;                              \
+    grpc_ssl_pem_key_cert_pair self_signed_client_key_cert_pair = {          \
+        test_self_signed_client_key, test_self_signed_client_cert};          \
+    grpc_ssl_pem_key_cert_pair signed_client_key_cert_pair = {               \
+        test_signed_client_key, test_signed_client_cert};                    \
+    grpc_ssl_pem_key_cert_pair bad_client_key_cert_pair = {                  \
+        test_self_signed_client_key, test_signed_client_cert};               \
+    grpc_ssl_pem_key_cert_pair *key_cert_pair = NULL;                        \
+    switch (cert_type) {                                                     \
+      case SELF_SIGNED:                                                      \
+        key_cert_pair = &self_signed_client_key_cert_pair;                   \
+        break;                                                               \
+      case SIGNED:                                                           \
+        key_cert_pair = &signed_client_key_cert_pair;                        \
+        break;                                                               \
+      case BAD_CERT_PAIR:                                                    \
+        key_cert_pair = &bad_client_key_cert_pair;                           \
+        break;                                                               \
+      default:                                                               \
+        break;                                                               \
+    }                                                                        \
+    ssl_creds =                                                              \
+        grpc_ssl_credentials_create(test_root_cert, key_cert_pair, NULL);    \
+    grpc_arg ssl_name_override = {GRPC_ARG_STRING,                           \
+                                  GRPC_SSL_TARGET_NAME_OVERRIDE_ARG,         \
+                                  {"foo.test.google.fr"}};                   \
+    grpc_channel_args *new_client_args =                                     \
+        grpc_channel_args_copy_and_add(client_args, &ssl_name_override, 1);  \
+    chttp2_init_client_secure_fullstack(f, new_client_args, ssl_creds);      \
+    grpc_channel_args_destroy(new_client_args);                              \
+  }
+
+CLIENT_INIT(NONE);
+CLIENT_INIT(SELF_SIGNED);
+CLIENT_INIT(SIGNED);
+CLIENT_INIT(BAD_CERT_PAIR);
+
+#define TEST_NAME(enum_name, cert_type, result) \
+  "chttp2/ssl_" #enum_name "_" #cert_type "_" #result "_"
+
+typedef enum { SUCCESS, FAIL } test_result;
+
+#define SSL_TEST(request_type, cert_type, result)                         \
+  {                                                                       \
+    {TEST_NAME(request_type, cert_type, result),                          \
+     FEATURE_MASK_SUPPORTS_DELAYED_CONNECTION |                           \
+         FEATURE_MASK_SUPPORTS_PER_CALL_CREDENTIALS,                      \
+     chttp2_create_fixture_secure_fullstack, CLIENT_INIT_NAME(cert_type), \
+     SERVER_INIT_NAME(request_type), chttp2_tear_down_secure_fullstack},  \
+        result                                                            \
+  }
+
+/* All test configurations */
+typedef struct grpc_end2end_test_config_wrapper {
+  grpc_end2end_test_config config;
+  test_result result;
+} grpc_end2end_test_config_wrapper;
+
+static grpc_end2end_test_config_wrapper configs[] = {
+    SSL_TEST(GRPC_SSL_DONT_REQUEST_CLIENT_CERTIFICATE, NONE, SUCCESS),
+    SSL_TEST(GRPC_SSL_DONT_REQUEST_CLIENT_CERTIFICATE, SELF_SIGNED, SUCCESS),
+    SSL_TEST(GRPC_SSL_DONT_REQUEST_CLIENT_CERTIFICATE, SIGNED, SUCCESS),
+    SSL_TEST(GRPC_SSL_DONT_REQUEST_CLIENT_CERTIFICATE, BAD_CERT_PAIR, FAIL),
+
+    SSL_TEST(GRPC_SSL_REQUEST_CLIENT_CERTIFICATE_BUT_DONT_VERIFY, NONE,
+             SUCCESS),
+    SSL_TEST(GRPC_SSL_REQUEST_CLIENT_CERTIFICATE_BUT_DONT_VERIFY, SELF_SIGNED,
+             SUCCESS),
+    SSL_TEST(GRPC_SSL_REQUEST_CLIENT_CERTIFICATE_BUT_DONT_VERIFY, SIGNED,
+             SUCCESS),
+    SSL_TEST(GRPC_SSL_REQUEST_CLIENT_CERTIFICATE_BUT_DONT_VERIFY, BAD_CERT_PAIR,
+             FAIL),
+
+    SSL_TEST(GRPC_SSL_REQUEST_CLIENT_CERTIFICATE_AND_VERIFY, NONE, SUCCESS),
+    SSL_TEST(GRPC_SSL_REQUEST_CLIENT_CERTIFICATE_AND_VERIFY, SELF_SIGNED, FAIL),
+    SSL_TEST(GRPC_SSL_REQUEST_CLIENT_CERTIFICATE_AND_VERIFY, SIGNED, SUCCESS),
+    SSL_TEST(GRPC_SSL_REQUEST_CLIENT_CERTIFICATE_AND_VERIFY, BAD_CERT_PAIR,
+             FAIL),
+
+    SSL_TEST(GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_BUT_DONT_VERIFY,
+             NONE, FAIL),
+    SSL_TEST(GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_BUT_DONT_VERIFY,
+             SELF_SIGNED, SUCCESS),
+    SSL_TEST(GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_BUT_DONT_VERIFY,
+             SIGNED, SUCCESS),
+    SSL_TEST(GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_BUT_DONT_VERIFY,
+             BAD_CERT_PAIR, FAIL),
+
+    SSL_TEST(GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY, NONE,
+             FAIL),
+    SSL_TEST(GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY,
+             SELF_SIGNED, FAIL),
+    SSL_TEST(GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY, SIGNED,
+             SUCCESS),
+    SSL_TEST(GRPC_SSL_REQUEST_AND_REQUIRE_CLIENT_CERTIFICATE_AND_VERIFY,
+             BAD_CERT_PAIR, FAIL),
+};
+
+static void *tag(intptr_t t) { return (void *)t; }
+
+static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config,
+                                            const char *test_name,
+                                            grpc_channel_args *client_args,
+                                            grpc_channel_args *server_args) {
+  grpc_end2end_test_fixture f;
+  gpr_log(GPR_INFO, "%s/%s", test_name, config.name);
+  f = config.create_fixture(client_args, server_args);
+  config.init_server(&f, server_args);
+  config.init_client(&f, client_args);
+  return f;
+}
+
+static gpr_timespec n_seconds_time(int n) {
+  return GRPC_TIMEOUT_SECONDS_TO_DEADLINE(n);
+}
+
+static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); }
+
+static void drain_cq(grpc_completion_queue *cq) {
+  grpc_event ev;
+  do {
+    ev = grpc_completion_queue_next(cq, five_seconds_time(), NULL);
+  } while (ev.type != GRPC_QUEUE_SHUTDOWN);
+}
+
+static void shutdown_server(grpc_end2end_test_fixture *f) {
+  if (!f->server) return;
+  grpc_server_shutdown_and_notify(f->server, f->cq, tag(1000));
+  GPR_ASSERT(grpc_completion_queue_pluck(
+                 f->cq, tag(1000), GRPC_TIMEOUT_SECONDS_TO_DEADLINE(5), NULL)
+                 .type == GRPC_OP_COMPLETE);
+  grpc_server_destroy(f->server);
+  f->server = NULL;
+}
+
+static void shutdown_client(grpc_end2end_test_fixture *f) {
+  if (!f->client) return;
+  grpc_channel_destroy(f->client);
+  f->client = NULL;
+}
+
+static void end_test(grpc_end2end_test_fixture *f) {
+  shutdown_server(f);
+  shutdown_client(f);
+
+  grpc_completion_queue_shutdown(f->cq);
+  drain_cq(f->cq);
+  grpc_completion_queue_destroy(f->cq);
+}
+
+static void simple_request_body(grpc_end2end_test_fixture f,
+                                test_result expected_result) {
+  grpc_call *c;
+  gpr_timespec deadline = five_seconds_time();
+  cq_verifier *cqv = cq_verifier_create(f.cq);
+  grpc_op ops[6];
+  grpc_op *op;
+  grpc_call_error error;
+
+  c = grpc_channel_create_call(f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq,
+                               "/foo", "foo.test.google.fr:1234", deadline,
+                               NULL);
+  GPR_ASSERT(c);
+
+  op = ops;
+  op->op = GRPC_OP_SEND_INITIAL_METADATA;
+  op->data.send_initial_metadata.count = 0;
+  op->flags = 0;
+  op->reserved = NULL;
+  op++;
+  error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL);
+  GPR_ASSERT(GRPC_CALL_OK == error);
+
+  cq_expect_completion(cqv, tag(1), expected_result == SUCCESS);
+  cq_verify(cqv);
+
+  grpc_call_destroy(c);
+  cq_verifier_destroy(cqv);
+}
+
+int main(int argc, char **argv) {
+  size_t i;
+  FILE *roots_file;
+  size_t roots_size = strlen(test_root_cert);
+  char *roots_filename;
+
+  grpc_test_init(argc, argv);
+  grpc_end2end_tests_pre_init();
+
+  /* Set the SSL roots env var. */
+  roots_file =
+      gpr_tmpfile("chttp2_simple_ssl_cert_fullstack_test", &roots_filename);
+  GPR_ASSERT(roots_filename != NULL);
+  GPR_ASSERT(roots_file != NULL);
+  GPR_ASSERT(fwrite(test_root_cert, 1, roots_size, roots_file) == roots_size);
+  fclose(roots_file);
+  gpr_setenv(GRPC_DEFAULT_SSL_ROOTS_FILE_PATH_ENV_VAR, roots_filename);
+
+  grpc_init();
+
+  for (i = 0; i < sizeof(configs) / sizeof(*configs); i++) {
+    grpc_end2end_test_fixture f =
+        begin_test(configs[i].config, "SSL_CERT_tests", NULL, NULL);
+
+    simple_request_body(f, configs[i].result);
+    end_test(&f);
+    configs[i].config.tear_down_data(&f);
+  }
+
+  grpc_shutdown();
+
+  /* Cleanup. */
+  remove(roots_filename);
+  gpr_free(roots_filename);
+
+  return 0;
+}
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/00c8446b230bebbae2b473552b174a06b446337a b/test/core/end2end/fuzzers/client_fuzzer_corpus/00c8446b230bebbae2b473552b174a06b446337a
new file mode 100644
index 0000000000..79ca9155e7
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/00c8446b230bebbae2b473552b174a06b446337a
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/03beeae554ed6952e94a0bf32cdbe9f97eb3ba43 b/test/core/end2end/fuzzers/client_fuzzer_corpus/03beeae554ed6952e94a0bf32cdbe9f97eb3ba43
new file mode 100644
index 0000000000..58137ad246
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/03beeae554ed6952e94a0bf32cdbe9f97eb3ba43
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/05b4eaa1e1a759aa6b23521c06d915174e8fec88 b/test/core/end2end/fuzzers/client_fuzzer_corpus/05b4eaa1e1a759aa6b23521c06d915174e8fec88
new file mode 100644
index 0000000000..40fdd3af1d
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/05b4eaa1e1a759aa6b23521c06d915174e8fec88
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/05cfa5deaead322efce84b710758a24440cef16e b/test/core/end2end/fuzzers/client_fuzzer_corpus/05cfa5deaead322efce84b710758a24440cef16e
new file mode 100644
index 0000000000..4c0fd85bc1
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/05cfa5deaead322efce84b710758a24440cef16e
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/0e3a18f0f08dcb9dd174627bc997f74a5c7a1390 b/test/core/end2end/fuzzers/client_fuzzer_corpus/0e3a18f0f08dcb9dd174627bc997f74a5c7a1390
new file mode 100644
index 0000000000..f98c3a8b4d
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/0e3a18f0f08dcb9dd174627bc997f74a5c7a1390
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/0f98d7d56e9a99b97e5dc7eb122ef22e9684077b b/test/core/end2end/fuzzers/client_fuzzer_corpus/0f98d7d56e9a99b97e5dc7eb122ef22e9684077b
new file mode 100644
index 0000000000..3a55723b94
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/0f98d7d56e9a99b97e5dc7eb122ef22e9684077b
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/100bb8f2e6a0b41da13f4edb5c15d4a04e564840 b/test/core/end2end/fuzzers/client_fuzzer_corpus/100bb8f2e6a0b41da13f4edb5c15d4a04e564840
new file mode 100644
index 0000000000..4e58e25644
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/100bb8f2e6a0b41da13f4edb5c15d4a04e564840
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/10f5d1937cb068fee7f85e2654be2bfe77498bb9 b/test/core/end2end/fuzzers/client_fuzzer_corpus/10f5d1937cb068fee7f85e2654be2bfe77498bb9
new file mode 100644
index 0000000000..44932d77b8
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/10f5d1937cb068fee7f85e2654be2bfe77498bb9
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/118ffddb43ccf9dae8bdb4702232d1dc39b021f7 b/test/core/end2end/fuzzers/client_fuzzer_corpus/118ffddb43ccf9dae8bdb4702232d1dc39b021f7
new file mode 100644
index 0000000000..508f927e9c
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/118ffddb43ccf9dae8bdb4702232d1dc39b021f7
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/1306c4c6ea714d4db0e4d814c944d8d40335e0fa b/test/core/end2end/fuzzers/client_fuzzer_corpus/1306c4c6ea714d4db0e4d814c944d8d40335e0fa
new file mode 100644
index 0000000000..02aaaf9ee7
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/1306c4c6ea714d4db0e4d814c944d8d40335e0fa
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/143e0d4f546bbb984a7c3ac1c60a37dcf85ea58d b/test/core/end2end/fuzzers/client_fuzzer_corpus/143e0d4f546bbb984a7c3ac1c60a37dcf85ea58d
new file mode 100644
index 0000000000..81504702c1
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/143e0d4f546bbb984a7c3ac1c60a37dcf85ea58d
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/1576c915ee38f5bd19f285ed0ed47e36026518f2 b/test/core/end2end/fuzzers/client_fuzzer_corpus/1576c915ee38f5bd19f285ed0ed47e36026518f2
new file mode 100644
index 0000000000..6150f0d83f
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/1576c915ee38f5bd19f285ed0ed47e36026518f2
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/1875a4acdcffe505ca92ea8af8d9d6b174736e80 b/test/core/end2end/fuzzers/client_fuzzer_corpus/1875a4acdcffe505ca92ea8af8d9d6b174736e80
new file mode 100644
index 0000000000..9c35e25b77
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/1875a4acdcffe505ca92ea8af8d9d6b174736e80
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/1965cd58fc41578a837231c69075994da2e871d9 b/test/core/end2end/fuzzers/client_fuzzer_corpus/1965cd58fc41578a837231c69075994da2e871d9
new file mode 100644
index 0000000000..9607361d6a
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/1965cd58fc41578a837231c69075994da2e871d9
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/1e84d42fcf18bbf81ef6e8a16a0c57abbf8d292a b/test/core/end2end/fuzzers/client_fuzzer_corpus/1e84d42fcf18bbf81ef6e8a16a0c57abbf8d292a
new file mode 100644
index 0000000000..995af89260
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/1e84d42fcf18bbf81ef6e8a16a0c57abbf8d292a
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/1ffc4952225dda41de59603e487ff7fd3026b958 b/test/core/end2end/fuzzers/client_fuzzer_corpus/1ffc4952225dda41de59603e487ff7fd3026b958
new file mode 100644
index 0000000000..7e89b67627
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/1ffc4952225dda41de59603e487ff7fd3026b958
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/2585dc7b6c095e978b56e0249fe9b5c61a4840af b/test/core/end2end/fuzzers/client_fuzzer_corpus/2585dc7b6c095e978b56e0249fe9b5c61a4840af
new file mode 100644
index 0000000000..c7305308e1
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/2585dc7b6c095e978b56e0249fe9b5c61a4840af
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/26110f21dcb0fde99942e631366ebbd9d895860d b/test/core/end2end/fuzzers/client_fuzzer_corpus/26110f21dcb0fde99942e631366ebbd9d895860d
new file mode 100644
index 0000000000..ffa8aca039
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/26110f21dcb0fde99942e631366ebbd9d895860d
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/269afce3bfff993c05c2a3b28c6cf3dfb3f461d7 b/test/core/end2end/fuzzers/client_fuzzer_corpus/269afce3bfff993c05c2a3b28c6cf3dfb3f461d7
new file mode 100644
index 0000000000..b686adb495
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/269afce3bfff993c05c2a3b28c6cf3dfb3f461d7
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/299034b9e0cc8d91c049c489dca6d1a2b8b08959 b/test/core/end2end/fuzzers/client_fuzzer_corpus/299034b9e0cc8d91c049c489dca6d1a2b8b08959
new file mode 100644
index 0000000000..0e3f61eb83
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/299034b9e0cc8d91c049c489dca6d1a2b8b08959
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/2c6e69067c68c145dc5d3a60b86d8081fdf95d0d b/test/core/end2end/fuzzers/client_fuzzer_corpus/2c6e69067c68c145dc5d3a60b86d8081fdf95d0d
new file mode 100644
index 0000000000..bebbd9c2a2
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/2c6e69067c68c145dc5d3a60b86d8081fdf95d0d
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/2dce4a1fc4bb00bfcd43d549a3785913c9280369 b/test/core/end2end/fuzzers/client_fuzzer_corpus/2dce4a1fc4bb00bfcd43d549a3785913c9280369
new file mode 100644
index 0000000000..e113d82cde
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/2dce4a1fc4bb00bfcd43d549a3785913c9280369
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/302a11eb9b9687464b88c9a670da371f6a6c57e7 b/test/core/end2end/fuzzers/client_fuzzer_corpus/302a11eb9b9687464b88c9a670da371f6a6c57e7
new file mode 100644
index 0000000000..c9c0d2a840
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/302a11eb9b9687464b88c9a670da371f6a6c57e7
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/337d579ab5eb157d7d58e9287d447976062cbd8d b/test/core/end2end/fuzzers/client_fuzzer_corpus/337d579ab5eb157d7d58e9287d447976062cbd8d
new file mode 100644
index 0000000000..1916f484ea
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/337d579ab5eb157d7d58e9287d447976062cbd8d
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/370f893353f792c99754ece93baed2105decd71e b/test/core/end2end/fuzzers/client_fuzzer_corpus/370f893353f792c99754ece93baed2105decd71e
new file mode 100644
index 0000000000..8ee78b4ac2
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/370f893353f792c99754ece93baed2105decd71e
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/3a3eb65d51f30f4cd16cc6f8436a5b00702a5712 b/test/core/end2end/fuzzers/client_fuzzer_corpus/3a3eb65d51f30f4cd16cc6f8436a5b00702a5712
new file mode 100644
index 0000000000..2de9edb6be
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/3a3eb65d51f30f4cd16cc6f8436a5b00702a5712
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/3e8f531043a07df2280bca73fe4a7987d82ce67e b/test/core/end2end/fuzzers/client_fuzzer_corpus/3e8f531043a07df2280bca73fe4a7987d82ce67e
new file mode 100644
index 0000000000..c420a789b1
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/3e8f531043a07df2280bca73fe4a7987d82ce67e
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/41b499e86caed7b48c59aaaf51360c3c71029400 b/test/core/end2end/fuzzers/client_fuzzer_corpus/41b499e86caed7b48c59aaaf51360c3c71029400
new file mode 100644
index 0000000000..4684d277c9
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/41b499e86caed7b48c59aaaf51360c3c71029400
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/42c395ab373346fb283ace021bdc1f6428f92f80 b/test/core/end2end/fuzzers/client_fuzzer_corpus/42c395ab373346fb283ace021bdc1f6428f92f80
new file mode 100644
index 0000000000..35e249837c
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/42c395ab373346fb283ace021bdc1f6428f92f80
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/438789ebe8a5d676f6f03ef8329c3d77579aeba4 b/test/core/end2end/fuzzers/client_fuzzer_corpus/438789ebe8a5d676f6f03ef8329c3d77579aeba4
new file mode 100644
index 0000000000..efce71302e
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/438789ebe8a5d676f6f03ef8329c3d77579aeba4
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/44153f8b7af5a3b27625a46af89e1712daa3ae8a b/test/core/end2end/fuzzers/client_fuzzer_corpus/44153f8b7af5a3b27625a46af89e1712daa3ae8a
new file mode 100644
index 0000000000..6a24eacaf4
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/44153f8b7af5a3b27625a46af89e1712daa3ae8a
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/451e69ab65e0fe0a5731622ed21ab2b5380df677 b/test/core/end2end/fuzzers/client_fuzzer_corpus/451e69ab65e0fe0a5731622ed21ab2b5380df677
new file mode 100644
index 0000000000..c570c2b2ee
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/451e69ab65e0fe0a5731622ed21ab2b5380df677
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/49112bf1277d93601eb6526fe9ee9d45864d759e b/test/core/end2end/fuzzers/client_fuzzer_corpus/49112bf1277d93601eb6526fe9ee9d45864d759e
new file mode 100644
index 0000000000..35f970e444
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/49112bf1277d93601eb6526fe9ee9d45864d759e
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/4b2ce115b15082ed951f4dc0b432da6a9d37bf85 b/test/core/end2end/fuzzers/client_fuzzer_corpus/4b2ce115b15082ed951f4dc0b432da6a9d37bf85
new file mode 100644
index 0000000000..8f36f3c8ef
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/4b2ce115b15082ed951f4dc0b432da6a9d37bf85
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/4b611a3748757e2fa89fcd2fb22d34444fbf5b42 b/test/core/end2end/fuzzers/client_fuzzer_corpus/4b611a3748757e2fa89fcd2fb22d34444fbf5b42
new file mode 100644
index 0000000000..2075a0d315
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/4b611a3748757e2fa89fcd2fb22d34444fbf5b42
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/4f5b9d5c707a35084918c272efd1295d301ca0b5 b/test/core/end2end/fuzzers/client_fuzzer_corpus/4f5b9d5c707a35084918c272efd1295d301ca0b5
new file mode 100644
index 0000000000..bf8cfc2e56
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/4f5b9d5c707a35084918c272efd1295d301ca0b5
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/4f8b5b7489cca36225acec0f9aa7f5c556d79d8d b/test/core/end2end/fuzzers/client_fuzzer_corpus/4f8b5b7489cca36225acec0f9aa7f5c556d79d8d
new file mode 100644
index 0000000000..91d18f38bb
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/4f8b5b7489cca36225acec0f9aa7f5c556d79d8d
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/50ece7ea16659b4e1a2284cea963fab662c19e6b b/test/core/end2end/fuzzers/client_fuzzer_corpus/50ece7ea16659b4e1a2284cea963fab662c19e6b
new file mode 100644
index 0000000000..a70c07efe0
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/50ece7ea16659b4e1a2284cea963fab662c19e6b
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/514c9cd7b6519b596900d924ff2caa173d688f4b b/test/core/end2end/fuzzers/client_fuzzer_corpus/514c9cd7b6519b596900d924ff2caa173d688f4b
new file mode 100644
index 0000000000..93561e34d3
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/514c9cd7b6519b596900d924ff2caa173d688f4b
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/5360327e8bc8969f31b364df3081b51a1e03900c b/test/core/end2end/fuzzers/client_fuzzer_corpus/5360327e8bc8969f31b364df3081b51a1e03900c
new file mode 100644
index 0000000000..ab9338a389
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/5360327e8bc8969f31b364df3081b51a1e03900c
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/58d6dffb65a1fe1bc4e3fa970a15459587a32f77 b/test/core/end2end/fuzzers/client_fuzzer_corpus/58d6dffb65a1fe1bc4e3fa970a15459587a32f77
new file mode 100644
index 0000000000..1a1a94fb15
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/58d6dffb65a1fe1bc4e3fa970a15459587a32f77
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/59d78f6397f0483d139f5bd0a9f264156f34acc4 b/test/core/end2end/fuzzers/client_fuzzer_corpus/59d78f6397f0483d139f5bd0a9f264156f34acc4
new file mode 100644
index 0000000000..dafd670395
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/59d78f6397f0483d139f5bd0a9f264156f34acc4
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/636a19b8f50c4efccccea83ab78a933d999e41fa b/test/core/end2end/fuzzers/client_fuzzer_corpus/636a19b8f50c4efccccea83ab78a933d999e41fa
new file mode 100644
index 0000000000..948b362ed0
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/636a19b8f50c4efccccea83ab78a933d999e41fa
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/64c0e0b4d9c2d25fdcb1e2bdcb999487fc096dad b/test/core/end2end/fuzzers/client_fuzzer_corpus/64c0e0b4d9c2d25fdcb1e2bdcb999487fc096dad
new file mode 100644
index 0000000000..741e68831d
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/64c0e0b4d9c2d25fdcb1e2bdcb999487fc096dad
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/6749752b02f7d14fff9ac35f6b68dd62f5b49fcd b/test/core/end2end/fuzzers/client_fuzzer_corpus/6749752b02f7d14fff9ac35f6b68dd62f5b49fcd
new file mode 100644
index 0000000000..54b13f21f1
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/6749752b02f7d14fff9ac35f6b68dd62f5b49fcd
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/67e72cea2b7042f08e8dfba5191d27bb390e4d00 b/test/core/end2end/fuzzers/client_fuzzer_corpus/67e72cea2b7042f08e8dfba5191d27bb390e4d00
new file mode 100644
index 0000000000..05c793f216
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/67e72cea2b7042f08e8dfba5191d27bb390e4d00
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/69e52eef5dd0c51012b5c974cf70f4074ba814a9 b/test/core/end2end/fuzzers/client_fuzzer_corpus/69e52eef5dd0c51012b5c974cf70f4074ba814a9
new file mode 100644
index 0000000000..d25a3725cf
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/69e52eef5dd0c51012b5c974cf70f4074ba814a9
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/6e71553967212dfea2c9995f3641e582d8c2105b b/test/core/end2end/fuzzers/client_fuzzer_corpus/6e71553967212dfea2c9995f3641e582d8c2105b
new file mode 100644
index 0000000000..53641b339b
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/6e71553967212dfea2c9995f3641e582d8c2105b
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/7885df741c88ca4b539798d9985c445f41cc2929 b/test/core/end2end/fuzzers/client_fuzzer_corpus/7885df741c88ca4b539798d9985c445f41cc2929
new file mode 100644
index 0000000000..1a40080c7d
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/7885df741c88ca4b539798d9985c445f41cc2929
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/7af41e5391204f4596cb1461792e2e23f9390b7b b/test/core/end2end/fuzzers/client_fuzzer_corpus/7af41e5391204f4596cb1461792e2e23f9390b7b
new file mode 100644
index 0000000000..898709a2cb
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/7af41e5391204f4596cb1461792e2e23f9390b7b
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/8021c689f0078c5c59419c9959f5c58472245bc7 b/test/core/end2end/fuzzers/client_fuzzer_corpus/8021c689f0078c5c59419c9959f5c58472245bc7
new file mode 100644
index 0000000000..d513d57241
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/8021c689f0078c5c59419c9959f5c58472245bc7
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/813d2c34c0df8d4a918e68e58cf0ae3703d0d46f b/test/core/end2end/fuzzers/client_fuzzer_corpus/813d2c34c0df8d4a918e68e58cf0ae3703d0d46f
new file mode 100644
index 0000000000..20b84c0ddf
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/813d2c34c0df8d4a918e68e58cf0ae3703d0d46f
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/842cea88bccc41d7e2625dae8ff7268ee79e9f57 b/test/core/end2end/fuzzers/client_fuzzer_corpus/842cea88bccc41d7e2625dae8ff7268ee79e9f57
new file mode 100644
index 0000000000..002466c4e0
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/842cea88bccc41d7e2625dae8ff7268ee79e9f57
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/8795e24f23db36e4f9ab609c9faff601b984eb6f b/test/core/end2end/fuzzers/client_fuzzer_corpus/8795e24f23db36e4f9ab609c9faff601b984eb6f
new file mode 100644
index 0000000000..1d60db5112
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/8795e24f23db36e4f9ab609c9faff601b984eb6f
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/89cf42c02d7135afa6c81d8a0c2bc4c3df557769 b/test/core/end2end/fuzzers/client_fuzzer_corpus/89cf42c02d7135afa6c81d8a0c2bc4c3df557769
new file mode 100644
index 0000000000..0a1b5dcdff
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/89cf42c02d7135afa6c81d8a0c2bc4c3df557769
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/8ba00963037c9ff548b7a702497441799075f14b b/test/core/end2end/fuzzers/client_fuzzer_corpus/8ba00963037c9ff548b7a702497441799075f14b
new file mode 100644
index 0000000000..345f8cdc2c
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/8ba00963037c9ff548b7a702497441799075f14b
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/8bacacba71bfa5c74fd74cb6577a49a7aec9cf1f b/test/core/end2end/fuzzers/client_fuzzer_corpus/8bacacba71bfa5c74fd74cb6577a49a7aec9cf1f
new file mode 100644
index 0000000000..852d4d6e7a
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/8bacacba71bfa5c74fd74cb6577a49a7aec9cf1f
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/8eeb8cf054ebd546ca0555ef1cd4ac6a08628917 b/test/core/end2end/fuzzers/client_fuzzer_corpus/8eeb8cf054ebd546ca0555ef1cd4ac6a08628917
new file mode 100644
index 0000000000..b4981f2321
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/8eeb8cf054ebd546ca0555ef1cd4ac6a08628917
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/90a9c3390752b94ca19a58cb2fe6267bc818f718 b/test/core/end2end/fuzzers/client_fuzzer_corpus/90a9c3390752b94ca19a58cb2fe6267bc818f718
new file mode 100644
index 0000000000..19d7c4a587
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/90a9c3390752b94ca19a58cb2fe6267bc818f718
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/98c0c0a3c8c05aec3082755a4635e65baecf4752 b/test/core/end2end/fuzzers/client_fuzzer_corpus/98c0c0a3c8c05aec3082755a4635e65baecf4752
new file mode 100644
index 0000000000..07198d71c2
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/98c0c0a3c8c05aec3082755a4635e65baecf4752
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/9b1355c6e2c43ce83001bbead09a79852e04feef b/test/core/end2end/fuzzers/client_fuzzer_corpus/9b1355c6e2c43ce83001bbead09a79852e04feef
new file mode 100644
index 0000000000..27c512e818
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/9b1355c6e2c43ce83001bbead09a79852e04feef
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/9c4eac3dd734a74673c76e6b21fd9c18cdfa831c b/test/core/end2end/fuzzers/client_fuzzer_corpus/9c4eac3dd734a74673c76e6b21fd9c18cdfa831c
new file mode 100644
index 0000000000..f31b0620a3
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/9c4eac3dd734a74673c76e6b21fd9c18cdfa831c
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/9d362d2aaeee243a5b54621d8187c4b16f87c9f5 b/test/core/end2end/fuzzers/client_fuzzer_corpus/9d362d2aaeee243a5b54621d8187c4b16f87c9f5
new file mode 100644
index 0000000000..affe61a096
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/9d362d2aaeee243a5b54621d8187c4b16f87c9f5
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/9f0ab521c728be21e93112b2730c52bc1d6c0021 b/test/core/end2end/fuzzers/client_fuzzer_corpus/9f0ab521c728be21e93112b2730c52bc1d6c0021
new file mode 100644
index 0000000000..bd1364c145
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/9f0ab521c728be21e93112b2730c52bc1d6c0021
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/a09ef34c93fe0ffc13045f67b7ecec683fb72e98 b/test/core/end2end/fuzzers/client_fuzzer_corpus/a09ef34c93fe0ffc13045f67b7ecec683fb72e98
new file mode 100644
index 0000000000..26173f60ea
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/a09ef34c93fe0ffc13045f67b7ecec683fb72e98
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/a30fc2605f4e74f7003f902ea4a4c994e3ce9bfd b/test/core/end2end/fuzzers/client_fuzzer_corpus/a30fc2605f4e74f7003f902ea4a4c994e3ce9bfd
new file mode 100644
index 0000000000..47cea8e17f
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/a30fc2605f4e74f7003f902ea4a4c994e3ce9bfd
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/a60ae4e21a913e84405814f18555f0c179c24167 b/test/core/end2end/fuzzers/client_fuzzer_corpus/a60ae4e21a913e84405814f18555f0c179c24167
new file mode 100644
index 0000000000..2d20d8daa0
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/a60ae4e21a913e84405814f18555f0c179c24167
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/a6f0d1ed80393ec0a884718b44fe2dc9f852d38a b/test/core/end2end/fuzzers/client_fuzzer_corpus/a6f0d1ed80393ec0a884718b44fe2dc9f852d38a
new file mode 100644
index 0000000000..ca7e66f5b6
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/a6f0d1ed80393ec0a884718b44fe2dc9f852d38a
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/a8e67676784506d2e6eab3a0dfa25e53a80b40a0 b/test/core/end2end/fuzzers/client_fuzzer_corpus/a8e67676784506d2e6eab3a0dfa25e53a80b40a0
new file mode 100644
index 0000000000..24dc2dbcf3
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/a8e67676784506d2e6eab3a0dfa25e53a80b40a0
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/abd52da5882855a63632a6917df3639538928cd3 b/test/core/end2end/fuzzers/client_fuzzer_corpus/abd52da5882855a63632a6917df3639538928cd3
new file mode 100644
index 0000000000..70e221d7ba
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/abd52da5882855a63632a6917df3639538928cd3
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/afcce9e02e0696a2af073855a386f589cc12c94d b/test/core/end2end/fuzzers/client_fuzzer_corpus/afcce9e02e0696a2af073855a386f589cc12c94d
new file mode 100644
index 0000000000..bdac38856b
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/afcce9e02e0696a2af073855a386f589cc12c94d
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/b09f98e13e5b67a4dd7f74eff00bb247b9967844 b/test/core/end2end/fuzzers/client_fuzzer_corpus/b09f98e13e5b67a4dd7f74eff00bb247b9967844
new file mode 100644
index 0000000000..5f2c006c09
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/b09f98e13e5b67a4dd7f74eff00bb247b9967844
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/b33eb7e1bde4c69671dbbf9489b4d4b87c5d23fd b/test/core/end2end/fuzzers/client_fuzzer_corpus/b33eb7e1bde4c69671dbbf9489b4d4b87c5d23fd
new file mode 100644
index 0000000000..8739cda9cd
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/b33eb7e1bde4c69671dbbf9489b4d4b87c5d23fd
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/b755933ad6e318ee9e0c430ff69be7a515d44def b/test/core/end2end/fuzzers/client_fuzzer_corpus/b755933ad6e318ee9e0c430ff69be7a515d44def
new file mode 100644
index 0000000000..fb0b39f1b1
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/b755933ad6e318ee9e0c430ff69be7a515d44def
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/ba942f8fb244b60561a067129c242c4bc4fdd5e1 b/test/core/end2end/fuzzers/client_fuzzer_corpus/ba942f8fb244b60561a067129c242c4bc4fdd5e1
new file mode 100644
index 0000000000..4ed066290f
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/ba942f8fb244b60561a067129c242c4bc4fdd5e1
@@ -0,0 +1 @@
+!mã!mm
‘•N!‘‘NÿN'‘
!)‘‘ÿÿÿÿÿNNÿÿÿ
\ No newline at end of file
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/bbc03bf6274a79528d43e200e8f1aaa770a155d6 b/test/core/end2end/fuzzers/client_fuzzer_corpus/bbc03bf6274a79528d43e200e8f1aaa770a155d6
new file mode 100644
index 0000000000..60bf6b3031
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/bbc03bf6274a79528d43e200e8f1aaa770a155d6
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/bc9e17fed43c5d0668a87e8d6354c344c5b4d00b b/test/core/end2end/fuzzers/client_fuzzer_corpus/bc9e17fed43c5d0668a87e8d6354c344c5b4d00b
new file mode 100644
index 0000000000..2a279d9922
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/bc9e17fed43c5d0668a87e8d6354c344c5b4d00b
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/c3afa705dab02fea4d892134e7c01c3af270cb6e b/test/core/end2end/fuzzers/client_fuzzer_corpus/c3afa705dab02fea4d892134e7c01c3af270cb6e
new file mode 100644
index 0000000000..09ddeec796
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/c3afa705dab02fea4d892134e7c01c3af270cb6e
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/c3de41124a14ea562360aabc9e12666851bff2fe b/test/core/end2end/fuzzers/client_fuzzer_corpus/c3de41124a14ea562360aabc9e12666851bff2fe
new file mode 100644
index 0000000000..75534429a7
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/c3de41124a14ea562360aabc9e12666851bff2fe
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/c5d0c169d326d79fc4ee8521b282dbcbf33c1d5c b/test/core/end2end/fuzzers/client_fuzzer_corpus/c5d0c169d326d79fc4ee8521b282dbcbf33c1d5c
new file mode 100644
index 0000000000..454fec8937
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/c5d0c169d326d79fc4ee8521b282dbcbf33c1d5c
@@ -0,0 +1 @@
+!mm
‘•N!‘‘N)ÿN'‘)‘‘NN
\ No newline at end of file
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/c916ea9c6901c1e77af764773bd2843baa2ebdc6 b/test/core/end2end/fuzzers/client_fuzzer_corpus/c916ea9c6901c1e77af764773bd2843baa2ebdc6
new file mode 100644
index 0000000000..0c1b623cca
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/c916ea9c6901c1e77af764773bd2843baa2ebdc6
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/c97ebf43d8a5ce5cdb8e93a5d0362239c284ab4d b/test/core/end2end/fuzzers/client_fuzzer_corpus/c97ebf43d8a5ce5cdb8e93a5d0362239c284ab4d
new file mode 100644
index 0000000000..16e805e1b3
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/c97ebf43d8a5ce5cdb8e93a5d0362239c284ab4d
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/cc4197d2381a75b674fe4944b8c690fe69a0b3b1 b/test/core/end2end/fuzzers/client_fuzzer_corpus/cc4197d2381a75b674fe4944b8c690fe69a0b3b1
new file mode 100644
index 0000000000..3ab9cef52b
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/cc4197d2381a75b674fe4944b8c690fe69a0b3b1
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/cf75632ee185df2cbbbe148e2e1ad5410f11d361 b/test/core/end2end/fuzzers/client_fuzzer_corpus/cf75632ee185df2cbbbe148e2e1ad5410f11d361
new file mode 100644
index 0000000000..383ec544c0
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/cf75632ee185df2cbbbe148e2e1ad5410f11d361
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/cfa40fccc5ea4304e83ca26f4e567765c2c08627 b/test/core/end2end/fuzzers/client_fuzzer_corpus/cfa40fccc5ea4304e83ca26f4e567765c2c08627
new file mode 100644
index 0000000000..82c7e337f6
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/cfa40fccc5ea4304e83ca26f4e567765c2c08627
@@ -0,0 +1 @@
+!mã
!ÿÿÿ£ÿÿÿÿÿƒ
\ No newline at end of file
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/d194592e6f471dd487ca2625e6c3da7802ea372f b/test/core/end2end/fuzzers/client_fuzzer_corpus/d194592e6f471dd487ca2625e6c3da7802ea372f
new file mode 100644
index 0000000000..03bd5b7027
--- /dev/null
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diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/d24d1b9d754391fd0b11b0456a2e8c6050cadee6 b/test/core/end2end/fuzzers/client_fuzzer_corpus/d24d1b9d754391fd0b11b0456a2e8c6050cadee6
new file mode 100644
index 0000000000..a8aa7e8bbe
--- /dev/null
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diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/d250e525e8ff2ae4a9bddb2e478a90a1242155f0 b/test/core/end2end/fuzzers/client_fuzzer_corpus/d250e525e8ff2ae4a9bddb2e478a90a1242155f0
new file mode 100644
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--- /dev/null
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diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/d3386702918881101368cdba2c4967e86ff3a7b9 b/test/core/end2end/fuzzers/client_fuzzer_corpus/d3386702918881101368cdba2c4967e86ff3a7b9
new file mode 100644
index 0000000000..db3533a383
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/d3386702918881101368cdba2c4967e86ff3a7b9
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/d70b2046ee62676b525490b70812c2157e5a3585 b/test/core/end2end/fuzzers/client_fuzzer_corpus/d70b2046ee62676b525490b70812c2157e5a3585
new file mode 100644
index 0000000000..8c5596a228
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/d70b2046ee62676b525490b70812c2157e5a3585
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/dccd1fd6d3394f5f68c87950ed7356a2e9ef0f6f b/test/core/end2end/fuzzers/client_fuzzer_corpus/dccd1fd6d3394f5f68c87950ed7356a2e9ef0f6f
new file mode 100644
index 0000000000..9d01cd1432
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/dccd1fd6d3394f5f68c87950ed7356a2e9ef0f6f
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/df684493457bc8d87dec2ca0825f7b43978fecfd b/test/core/end2end/fuzzers/client_fuzzer_corpus/df684493457bc8d87dec2ca0825f7b43978fecfd
new file mode 100644
index 0000000000..6cc31a245e
--- /dev/null
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diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/e0d1ee5e2e169dcae87f790f5c27e84a3453cedb b/test/core/end2end/fuzzers/client_fuzzer_corpus/e0d1ee5e2e169dcae87f790f5c27e84a3453cedb
new file mode 100644
index 0000000000..0be99ff0b0
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/e0d1ee5e2e169dcae87f790f5c27e84a3453cedb
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/e309e21c69e4b96ab37f675f4e87a52453512ef8 b/test/core/end2end/fuzzers/client_fuzzer_corpus/e309e21c69e4b96ab37f675f4e87a52453512ef8
new file mode 100644
index 0000000000..3e856ee002
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/e309e21c69e4b96ab37f675f4e87a52453512ef8
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/e3422e8f5d63a9ef180aab552353955c7aba90b0 b/test/core/end2end/fuzzers/client_fuzzer_corpus/e3422e8f5d63a9ef180aab552353955c7aba90b0
new file mode 100644
index 0000000000..56efea52ce
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/e3422e8f5d63a9ef180aab552353955c7aba90b0
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/e442f9fd63bc5345de1c14803d4ca4bb6f1152cf b/test/core/end2end/fuzzers/client_fuzzer_corpus/e442f9fd63bc5345de1c14803d4ca4bb6f1152cf
new file mode 100644
index 0000000000..4a6060c23e
--- /dev/null
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diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/e4c0e27cfd3690b8255a8214d6dd055385d1d24e b/test/core/end2end/fuzzers/client_fuzzer_corpus/e4c0e27cfd3690b8255a8214d6dd055385d1d24e
new file mode 100644
index 0000000000..3b677349ea
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/e4c0e27cfd3690b8255a8214d6dd055385d1d24e
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/e6a08259a7d47601eab5c0249cb6547024e002c7 b/test/core/end2end/fuzzers/client_fuzzer_corpus/e6a08259a7d47601eab5c0249cb6547024e002c7
new file mode 100644
index 0000000000..fd2698109a
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/e6a08259a7d47601eab5c0249cb6547024e002c7
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/e7c26599fb2e2b031346ff1ba09294fd758f7abe b/test/core/end2end/fuzzers/client_fuzzer_corpus/e7c26599fb2e2b031346ff1ba09294fd758f7abe
new file mode 100644
index 0000000000..fc1dec3fb7
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/e7c26599fb2e2b031346ff1ba09294fd758f7abe
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/e969affd8af10a1b87dc63afd3b29cce3e58fbb2 b/test/core/end2end/fuzzers/client_fuzzer_corpus/e969affd8af10a1b87dc63afd3b29cce3e58fbb2
new file mode 100644
index 0000000000..aa51bd5132
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/e969affd8af10a1b87dc63afd3b29cce3e58fbb2
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/f1b9b6803e41beabb1a762d511fc148116e09e78 b/test/core/end2end/fuzzers/client_fuzzer_corpus/f1b9b6803e41beabb1a762d511fc148116e09e78
new file mode 100644
index 0000000000..0552e13347
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/f1b9b6803e41beabb1a762d511fc148116e09e78
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/f4499e3d4bf60ae3ae929c485a13ea4dc2713369 b/test/core/end2end/fuzzers/client_fuzzer_corpus/f4499e3d4bf60ae3ae929c485a13ea4dc2713369
new file mode 100644
index 0000000000..0a9bf7ca1e
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/f4499e3d4bf60ae3ae929c485a13ea4dc2713369
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/f5b1eab444efb2664a295d4e6d087eb209c0c480 b/test/core/end2end/fuzzers/client_fuzzer_corpus/f5b1eab444efb2664a295d4e6d087eb209c0c480
new file mode 100644
index 0000000000..fe4cef0099
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/f5b1eab444efb2664a295d4e6d087eb209c0c480
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/f8467d9574de94b9bb904f75a6a7e2405c36f105 b/test/core/end2end/fuzzers/client_fuzzer_corpus/f8467d9574de94b9bb904f75a6a7e2405c36f105
new file mode 100644
index 0000000000..a8a8292336
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/f8467d9574de94b9bb904f75a6a7e2405c36f105
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/f96843fdf2d6fdd661c26201d96ae7bec72c6c3d b/test/core/end2end/fuzzers/client_fuzzer_corpus/f96843fdf2d6fdd661c26201d96ae7bec72c6c3d
new file mode 100644
index 0000000000..58c17344c3
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/f96843fdf2d6fdd661c26201d96ae7bec72c6c3d
diff --git a/test/core/end2end/fuzzers/client_fuzzer_corpus/fcc557c9844892675be823fac8788eb694a3a118 b/test/core/end2end/fuzzers/client_fuzzer_corpus/fcc557c9844892675be823fac8788eb694a3a118
new file mode 100644
index 0000000000..f219f24518
--- /dev/null
+++ b/test/core/end2end/fuzzers/client_fuzzer_corpus/fcc557c9844892675be823fac8788eb694a3a118
diff --git a/test/core/end2end/fuzzers/hpack.dictionary b/test/core/end2end/fuzzers/hpack.dictionary
index 185048600f..b081368ff6 100644
--- a/test/core/end2end/fuzzers/hpack.dictionary
+++ b/test/core/end2end/fuzzers/hpack.dictionary
@@ -1,91 +1,170 @@
 # hpack fuzzing dictionary
-kw0="\x01""0"
-kw1="\x01""1"
-kw2="\x01""2"
-kw3="\x03""200"
-kw4="\x03""204"
-kw5="\x03""206"
-kw6="\x03""304"
-kw7="\x03""400"
-kw8="\x03""404"
-kw9="\x03""500"
-kw10="\x06""accept"
-kw11="\x0e""accept-charset"
-kw12="\x0f""accept-encoding"
-kw13="\x0f""accept-language"
-kw14="\x0d""accept-ranges"
-kw15="\x1b""access-control-allow-origin"
-kw16="\x03""age"
-kw17="\x05""allow"
-kw18="\x10""application/grpc"
-kw19="\x0a:authority"
-kw20="\x0d""authorization"
-kw21="\x0d""cache-control"
-kw22="\x0a""census-bin"
-kw23="\x11""census-binary-bin"
-kw24="\x13""content-disposition"
-kw25="\x10""content-encoding"
-kw26="\x10""content-language"
-kw27="\x0e""content-length"
-kw28="\x10""content-location"
-kw29="\x0d""content-range"
-kw30="\x0c""content-type"
-kw31="\x06""cookie"
-kw32="\x04""date"
-kw33="\x07""deflate"
-kw34="\x0c""deflate,gzip"
-kw35="\x00"
-kw36="\x04""etag"
-kw37="\x06""expect"
-kw38="\x07""expires"
-kw39="\x04""from"
-kw40="\x03GET"
-kw41="\x04grpc"
-kw42="\x14grpc-accept-encoding"
-kw43="\x0dgrpc-encoding"
-kw44="\x1egrpc-internal-encoding-request"
-kw45="\x0cgrpc-message"
-kw46="\x0bgrpc-status"
-kw47="\x0cgrpc-timeout"
-kw48="\x04gzip"
-kw49="\x0dgzip, deflate"
-kw50="\x04host"
-kw51="\x04http"
-kw52="\x05https"
-kw53="\x08identity"
-kw54="\x10identity,deflate"
-kw55="\x15identity,deflate,gzip"
-kw56="\x0didentity,gzip"
-kw57="\x08if-match"
-kw58="\x11if-modified-since"
-kw59="\x0dif-none-match"
-kw60="\x08if-range"
-kw61="\x13if-unmodified-since"
-kw62="\x0dlast-modified"
-kw63="\x04link"
-kw64="\x08location"
-kw65="\x0cmax-forwards"
-kw66="\x07:method"
-kw67="\x05:path"
-kw68="\x04POST"
-kw69="\x12proxy-authenticate"
-kw70="\x13proxy-authorization"
-kw71="\x03PUT"
-kw72="\x05range"
-kw73="\x07referer"
-kw74="\x07refresh"
-kw75="\x0bretry-after"
-kw76="\x07:scheme"
-kw77="\x06server"
-kw78="\x0aset-cookie"
-kw79="\x01/"
-kw80="\x0b/index.html"
-kw81="\x07:status"
-kw82="\x19strict-transport-security"
-kw83="\x02te"
-kw84="\x08trailers"
-kw85="\x11transfer-encoding"
-kw86="\x0auser-agent"
-kw87="\x04vary"
-kw88="\x03via"
-kw89="\x10www-authenticate"
+"\x010"
+"\x011"
+"\x012"
+"\x03200"
+"\x03204"
+"\x03206"
+"\x03304"
+"\x03400"
+"\x03404"
+"\x03500"
+"\x06accept"
+"\x0Eaccept-charset"
+"\x0Faccept-encoding"
+"\x0Faccept-language"
+"\x0Daccept-ranges"
+"\x1Baccess-control-allow-origin"
+"\x03age"
+"\x05allow"
+"\x10application/grpc"
+"\x0A:authority"
+"\x0Dauthorization"
+"\x0Dcache-control"
+"\x0Acensus-bin"
+"\x11census-binary-bin"
+"\x13content-disposition"
+"\x10content-encoding"
+"\x10content-language"
+"\x0Econtent-length"
+"\x10content-location"
+"\x0Dcontent-range"
+"\x0Ccontent-type"
+"\x06cookie"
+"\x04date"
+"\x07deflate"
+"\x0Cdeflate,gzip"
+"\x00"
+"\x04etag"
+"\x06expect"
+"\x07expires"
+"\x04from"
+"\x03GET"
+"\x04grpc"
+"\x14grpc-accept-encoding"
+"\x0Dgrpc-encoding"
+"\x1Egrpc-internal-encoding-request"
+"\x0Cgrpc-message"
+"\x0Bgrpc-status"
+"\x0Cgrpc-timeout"
+"\x04gzip"
+"\x0Dgzip, deflate"
+"\x04host"
+"\x04http"
+"\x05https"
+"\x08identity"
+"\x10identity,deflate"
+"\x15identity,deflate,gzip"
+"\x0Didentity,gzip"
+"\x08if-match"
+"\x11if-modified-since"
+"\x0Dif-none-match"
+"\x08if-range"
+"\x13if-unmodified-since"
+"\x0Dlast-modified"
+"\x04link"
+"\x08location"
+"\x0Cmax-forwards"
+"\x07:method"
+"\x05:path"
+"\x04POST"
+"\x12proxy-authenticate"
+"\x13proxy-authorization"
+"\x03PUT"
+"\x05range"
+"\x07referer"
+"\x07refresh"
+"\x0Bretry-after"
+"\x07:scheme"
+"\x06server"
+"\x0Aset-cookie"
+"\x01/"
+"\x0B/index.html"
+"\x07:status"
+"\x19strict-transport-security"
+"\x02te"
+"\x08trailers"
+"\x11transfer-encoding"
+"\x0Auser-agent"
+"\x04vary"
+"\x03via"
+"\x10www-authenticate"
+"\x00\x0Eaccept-charset\x00"
+"\x00\x06accept\x00"
+"\x00\x0Faccept-encoding\x00"
+"\x00\x0Faccept-encoding\x0Dgzip, deflate"
+"\x00\x0Faccept-language\x00"
+"\x00\x0Daccept-ranges\x00"
+"\x00\x1Baccess-control-allow-origin\x00"
+"\x00\x03age\x00"
+"\x00\x05allow\x00"
+"\x00\x0A:authority\x00"
+"\x00\x0Dauthorization\x00"
+"\x00\x0Dcache-control\x00"
+"\x00\x13content-disposition\x00"
+"\x00\x10content-encoding\x00"
+"\x00\x10content-language\x00"
+"\x00\x0Econtent-length\x00"
+"\x00\x10content-location\x00"
+"\x00\x0Dcontent-range\x00"
+"\x00\x0Ccontent-type\x10application/grpc"
+"\x00\x0Ccontent-type\x00"
+"\x00\x06cookie\x00"
+"\x00\x04date\x00"
+"\x00\x04etag\x00"
+"\x00\x06expect\x00"
+"\x00\x07expires\x00"
+"\x00\x04from\x00"
+"\x00\x14grpc-accept-encoding\x07deflate"
+"\x00\x14grpc-accept-encoding\x0Cdeflate,gzip"
+"\x00\x14grpc-accept-encoding\x04gzip"
+"\x00\x14grpc-accept-encoding\x08identity"
+"\x00\x14grpc-accept-encoding\x10identity,deflate"
+"\x00\x14grpc-accept-encoding\x15identity,deflate,gzip"
+"\x00\x14grpc-accept-encoding\x0Didentity,gzip"
+"\x00\x0Dgrpc-encoding\x07deflate"
+"\x00\x0Dgrpc-encoding\x04gzip"
+"\x00\x0Dgrpc-encoding\x08identity"
+"\x00\x0Bgrpc-status\x010"
+"\x00\x0Bgrpc-status\x011"
+"\x00\x0Bgrpc-status\x012"
+"\x00\x04host\x00"
+"\x00\x08if-match\x00"
+"\x00\x11if-modified-since\x00"
+"\x00\x0Dif-none-match\x00"
+"\x00\x08if-range\x00"
+"\x00\x13if-unmodified-since\x00"
+"\x00\x0Dlast-modified\x00"
+"\x00\x04link\x00"
+"\x00\x08location\x00"
+"\x00\x0Cmax-forwards\x00"
+"\x00\x07:method\x03GET"
+"\x00\x07:method\x04POST"
+"\x00\x07:method\x03PUT"
+"\x00\x05:path\x01/"
+"\x00\x05:path\x0B/index.html"
+"\x00\x12proxy-authenticate\x00"
+"\x00\x13proxy-authorization\x00"
+"\x00\x05range\x00"
+"\x00\x07referer\x00"
+"\x00\x07refresh\x00"
+"\x00\x0Bretry-after\x00"
+"\x00\x07:scheme\x04grpc"
+"\x00\x07:scheme\x04http"
+"\x00\x07:scheme\x05https"
+"\x00\x06server\x00"
+"\x00\x0Aset-cookie\x00"
+"\x00\x07:status\x03200"
+"\x00\x07:status\x03204"
+"\x00\x07:status\x03206"
+"\x00\x07:status\x03304"
+"\x00\x07:status\x03400"
+"\x00\x07:status\x03404"
+"\x00\x07:status\x03500"
+"\x00\x19strict-transport-security\x00"
+"\x00\x02te\x08trailers"
+"\x00\x11transfer-encoding\x00"
+"\x00\x0Auser-agent\x00"
+"\x00\x04vary\x00"
+"\x00\x03via\x00"
+"\x00\x10www-authenticate\x00"
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/05efe6d81ce606557691432634e81f61e68b0b81 b/test/core/end2end/fuzzers/server_fuzzer_corpus/05efe6d81ce606557691432634e81f61e68b0b81
new file mode 100644
index 0000000000..fd002715cb
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/05efe6d81ce606557691432634e81f61e68b0b81
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/07ad7e0ea2aaecba37f2429a64e946fc6e2556f1 b/test/core/end2end/fuzzers/server_fuzzer_corpus/07ad7e0ea2aaecba37f2429a64e946fc6e2556f1
new file mode 100644
index 0000000000..c400e7611a
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/07ad7e0ea2aaecba37f2429a64e946fc6e2556f1
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/0c413d2b361b2221585026d42f3046ff4135d2ff b/test/core/end2end/fuzzers/server_fuzzer_corpus/0c413d2b361b2221585026d42f3046ff4135d2ff
new file mode 100644
index 0000000000..34bee243dc
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/0c413d2b361b2221585026d42f3046ff4135d2ff
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/3292129aa7f6eba86b70fff64408f18fff895c12 b/test/core/end2end/fuzzers/server_fuzzer_corpus/3292129aa7f6eba86b70fff64408f18fff895c12
new file mode 100644
index 0000000000..6e3f0e911d
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/3292129aa7f6eba86b70fff64408f18fff895c12
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/38df7e63181cbd045e5af9dbee463360c8254618 b/test/core/end2end/fuzzers/server_fuzzer_corpus/38df7e63181cbd045e5af9dbee463360c8254618
new file mode 100644
index 0000000000..c46dc8398e
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/38df7e63181cbd045e5af9dbee463360c8254618
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/3d7ef8c7b05f26e914c479dedb1bef5e378d2d94 b/test/core/end2end/fuzzers/server_fuzzer_corpus/3d7ef8c7b05f26e914c479dedb1bef5e378d2d94
new file mode 100644
index 0000000000..fb9af0dbc2
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/3d7ef8c7b05f26e914c479dedb1bef5e378d2d94
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/4271fbb36e03cee79b21a4a5a65f37ceef58a8cd b/test/core/end2end/fuzzers/server_fuzzer_corpus/4271fbb36e03cee79b21a4a5a65f37ceef58a8cd
new file mode 100644
index 0000000000..a2ee89d8e9
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/4271fbb36e03cee79b21a4a5a65f37ceef58a8cd
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/44516839d35af9ccaf8a2c62f3ce6a723482445e b/test/core/end2end/fuzzers/server_fuzzer_corpus/44516839d35af9ccaf8a2c62f3ce6a723482445e
new file mode 100644
index 0000000000..890f934e65
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/44516839d35af9ccaf8a2c62f3ce6a723482445e
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/59d0b24d1acd01c749fb4bd6802a5f4dd003ce75 b/test/core/end2end/fuzzers/server_fuzzer_corpus/59d0b24d1acd01c749fb4bd6802a5f4dd003ce75
new file mode 100644
index 0000000000..bdf76d50d2
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/59d0b24d1acd01c749fb4bd6802a5f4dd003ce75
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/61e798bdd49b339983fea4ccfe18efe44afbd69b b/test/core/end2end/fuzzers/server_fuzzer_corpus/61e798bdd49b339983fea4ccfe18efe44afbd69b
new file mode 100644
index 0000000000..7179868714
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/61e798bdd49b339983fea4ccfe18efe44afbd69b
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/8164d3c4af043c47cfd6966873bccd2353d072bf b/test/core/end2end/fuzzers/server_fuzzer_corpus/8164d3c4af043c47cfd6966873bccd2353d072bf
new file mode 100644
index 0000000000..a60e270d79
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/8164d3c4af043c47cfd6966873bccd2353d072bf
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/8846918f967dd6513040c6d382fcd68ff7099873 b/test/core/end2end/fuzzers/server_fuzzer_corpus/8846918f967dd6513040c6d382fcd68ff7099873
new file mode 100644
index 0000000000..b0cb61d39f
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/8846918f967dd6513040c6d382fcd68ff7099873
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/885fe25a0b441ef46ab176b88771c133e530cb73 b/test/core/end2end/fuzzers/server_fuzzer_corpus/885fe25a0b441ef46ab176b88771c133e530cb73
new file mode 100644
index 0000000000..97896d17e9
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/885fe25a0b441ef46ab176b88771c133e530cb73
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/bc9545cebdcb3af82406a5f0c1b286d28f9d4f5a b/test/core/end2end/fuzzers/server_fuzzer_corpus/bc9545cebdcb3af82406a5f0c1b286d28f9d4f5a
new file mode 100644
index 0000000000..4d02fcc5d4
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/bc9545cebdcb3af82406a5f0c1b286d28f9d4f5a
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/cc97ece92b72cc2a4d045e16c0e2f2021bc014f8 b/test/core/end2end/fuzzers/server_fuzzer_corpus/cc97ece92b72cc2a4d045e16c0e2f2021bc014f8
new file mode 100644
index 0000000000..76e26ec96b
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/cc97ece92b72cc2a4d045e16c0e2f2021bc014f8
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/d96da249094db51ea92b1413907abfd27a4f2426 b/test/core/end2end/fuzzers/server_fuzzer_corpus/d96da249094db51ea92b1413907abfd27a4f2426
new file mode 100644
index 0000000000..9b3c7517b4
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/d96da249094db51ea92b1413907abfd27a4f2426
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/df5d3cf5f05eab65ef9d385e263780ae73c42b19 b/test/core/end2end/fuzzers/server_fuzzer_corpus/df5d3cf5f05eab65ef9d385e263780ae73c42b19
new file mode 100644
index 0000000000..33120909e5
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/df5d3cf5f05eab65ef9d385e263780ae73c42b19
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/e9bbe2fe47b7b9c2683e7f17f4a33625c6ffbd8c b/test/core/end2end/fuzzers/server_fuzzer_corpus/e9bbe2fe47b7b9c2683e7f17f4a33625c6ffbd8c
new file mode 100644
index 0000000000..1972fa4ac0
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/e9bbe2fe47b7b9c2683e7f17f4a33625c6ffbd8c
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-3991c873ba814d0cd03a67d25fff0c8fe8713aca b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-3991c873ba814d0cd03a67d25fff0c8fe8713aca
new file mode 100644
index 0000000000..fbc7a0bf42
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-3991c873ba814d0cd03a67d25fff0c8fe8713aca
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-58f116dfba8d428a01ca596174fca63f4ac523f0 b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-58f116dfba8d428a01ca596174fca63f4ac523f0
new file mode 100644
index 0000000000..b0c854c6b2
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-58f116dfba8d428a01ca596174fca63f4ac523f0
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-59f6edc7cf4aeed49b4dc024052db4846d5d7fc8 b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-59f6edc7cf4aeed49b4dc024052db4846d5d7fc8
new file mode 100644
index 0000000000..e01687ecfb
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-59f6edc7cf4aeed49b4dc024052db4846d5d7fc8
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-63ebf780ee6c2003eba622686a4bf94c503ad96e b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-63ebf780ee6c2003eba622686a4bf94c503ad96e
new file mode 100644
index 0000000000..071391b325
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-63ebf780ee6c2003eba622686a4bf94c503ad96e
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-7233d53f94386b0339b2c2b01ef2d348f5862f1f b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-7233d53f94386b0339b2c2b01ef2d348f5862f1f
new file mode 100644
index 0000000000..49dda9666c
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-7233d53f94386b0339b2c2b01ef2d348f5862f1f
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-9de2e92150e54982d4e502b18f374f8cd8fd453b b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-9de2e92150e54982d4e502b18f374f8cd8fd453b
new file mode 100644
index 0000000000..e7aa0076e6
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-9de2e92150e54982d4e502b18f374f8cd8fd453b
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-bda43d420a3e5d5228a5f5130207a1f11fc1c81f b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-bda43d420a3e5d5228a5f5130207a1f11fc1c81f
new file mode 100644
index 0000000000..37b9287902
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-bda43d420a3e5d5228a5f5130207a1f11fc1c81f
diff --git a/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-d3c3cba3897fafec97665411ea1f94a89bb4de7b b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-d3c3cba3897fafec97665411ea1f94a89bb4de7b
new file mode 100644
index 0000000000..30ff86fec3
--- /dev/null
+++ b/test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-d3c3cba3897fafec97665411ea1f94a89bb4de7b
diff --git a/test/core/end2end/gen_build_yaml.py b/test/core/end2end/gen_build_yaml.py
index 9a940a4ab5..cffe5995bc 100755
--- a/test/core/end2end/gen_build_yaml.py
+++ b/test/core/end2end/gen_build_yaml.py
@@ -65,6 +65,7 @@ END2END_FIXTURES = {
     'h2_sockpair+trace': socketpair_unsecure_fixture_options._replace(
         ci_mac=False, tracing=True),
     'h2_ssl': default_secure_fixture_options,
+    'h2_ssl_cert': default_secure_fixture_options,
     'h2_ssl_proxy': default_secure_fixture_options._replace(includes_proxy=True,
                                                             ci_mac=False),
     'h2_uds': uds_fixture_options,
diff --git a/test/core/end2end/tests/filter_causes_close.c b/test/core/end2end/tests/filter_causes_close.c
index 002ddf77ec..df36eb7cdf 100644
--- a/test/core/end2end/tests/filter_causes_close.c
+++ b/test/core/end2end/tests/filter_causes_close.c
@@ -207,10 +207,7 @@ static void recv_im_ready(grpc_exec_ctx *exec_ctx, void *arg, bool success) {
   call_data *calld = elem->call_data;
   if (success) {
     // close the stream with an error.
-    gpr_slice message;
-    grpc_transport_stream_op close_op;
-    memset(&close_op, 0, sizeof(close_op));
-    message =
+    gpr_slice message =
         gpr_slice_from_copied_string("Random failure that's not preventable.");
     grpc_transport_stream_op op;
     memset(&op, 0, sizeof(op));
diff --git a/test/core/iomgr/udp_server_test.c b/test/core/iomgr/udp_server_test.c
index 463d40a46b..5248b613d7 100644
--- a/test/core/iomgr/udp_server_test.c
+++ b/test/core/iomgr/udp_server_test.c
@@ -33,6 +33,7 @@
 
 #include "src/core/lib/iomgr/udp_server.h"
 #include <grpc/grpc.h>
+#include <grpc/support/alloc.h>
 #include <grpc/support/log.h>
 #include <grpc/support/sync.h>
 #include <grpc/support/time.h>
@@ -49,7 +50,7 @@
 
 #define LOG_TEST(x) gpr_log(GPR_INFO, "%s", #x)
 
-static grpc_pollset g_pollset;
+static grpc_pollset *g_pollset;
 static gpr_mu *g_mu;
 static int g_number_of_reads = 0;
 static int g_number_of_bytes_read = 0;
@@ -60,12 +61,13 @@ static void on_read(grpc_exec_ctx *exec_ctx, grpc_fd *emfd,
   ssize_t byte_count;
 
   gpr_mu_lock(g_mu);
-  byte_count = recv(emfd->fd, read_buffer, sizeof(read_buffer), 0);
+  byte_count =
+      recv(grpc_fd_wrapped_fd(emfd), read_buffer, sizeof(read_buffer), 0);
 
   g_number_of_reads++;
   g_number_of_bytes_read += (int)byte_count;
 
-  grpc_pollset_kick(&g_pollset, NULL);
+  grpc_pollset_kick(g_pollset, NULL);
   gpr_mu_unlock(g_mu);
 }
 
@@ -142,7 +144,7 @@ static void test_receive(int number_of_clients) {
   GPR_ASSERT(getsockname(svrfd, (struct sockaddr *)&addr, &addr_len) == 0);
   GPR_ASSERT(addr_len <= sizeof(addr));
 
-  pollsets[0] = &g_pollset;
+  pollsets[0] = g_pollset;
   grpc_udp_server_start(&exec_ctx, s, pollsets, 1, NULL);
 
   gpr_mu_lock(g_mu);
@@ -159,7 +161,7 @@ static void test_receive(int number_of_clients) {
     while (g_number_of_reads == number_of_reads_before &&
            gpr_time_cmp(deadline, gpr_now(deadline.clock_type)) > 0) {
       grpc_pollset_worker *worker = NULL;
-      grpc_pollset_work(&exec_ctx, &g_pollset, &worker,
+      grpc_pollset_work(&exec_ctx, g_pollset, &worker,
                         gpr_now(GPR_CLOCK_MONOTONIC), deadline);
       gpr_mu_unlock(g_mu);
       grpc_exec_ctx_finish(&exec_ctx);
@@ -185,7 +187,8 @@ int main(int argc, char **argv) {
   grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
   grpc_test_init(argc, argv);
   grpc_init();
-  grpc_pollset_init(&g_pollset, &g_mu);
+  g_pollset = gpr_malloc(grpc_pollset_size());
+  grpc_pollset_init(g_pollset, &g_mu);
 
   test_no_op();
   test_no_op_with_start();
@@ -194,9 +197,10 @@ int main(int argc, char **argv) {
   test_receive(1);
   test_receive(10);
 
-  grpc_closure_init(&destroyed, destroy_pollset, &g_pollset);
-  grpc_pollset_shutdown(&exec_ctx, &g_pollset, &destroyed);
+  grpc_closure_init(&destroyed, destroy_pollset, g_pollset);
+  grpc_pollset_shutdown(&exec_ctx, g_pollset, &destroyed);
   grpc_exec_ctx_finish(&exec_ctx);
+  gpr_free(g_pollset);
   grpc_iomgr_shutdown();
   return 0;
 }
diff --git a/test/core/support/log_test.c b/test/core/support/log_test.c
index b39b069913..0ae298aa4c 100644
--- a/test/core/support/log_test.c
+++ b/test/core/support/log_test.c
@@ -33,16 +33,40 @@
 
 #include <grpc/support/log.h>
 
+#include <stdbool.h>
 #include <string.h>
 
+#include "src/core/lib/support/env.h"
 #include "test/core/util/test_config.h"
 
+static bool log_func_reached = false;
+
 static void test_callback(gpr_log_func_args *args) {
   GPR_ASSERT(0 == strcmp(__FILE__, args->file));
   GPR_ASSERT(args->severity == GPR_LOG_SEVERITY_INFO);
   GPR_ASSERT(0 == strcmp(args->message, "hello 1 2 3"));
 }
 
+static void test_should_log(gpr_log_func_args *args) {
+  log_func_reached = true;
+}
+
+static void test_should_not_log(gpr_log_func_args *args) { GPR_ASSERT(false); }
+
+#define test_log_function_reached(SEVERITY)     \
+  gpr_set_log_function(test_should_log);        \
+  log_func_reached = false;                     \
+  gpr_log_message(SEVERITY, "hello 1 2 3");     \
+  GPR_ASSERT(log_func_reached);                 \
+  log_func_reached = false;                     \
+  gpr_log(SEVERITY, "hello %d %d %d", 1, 2, 3); \
+  GPR_ASSERT(log_func_reached);
+
+#define test_log_function_unreached(SEVERITY) \
+  gpr_set_log_function(test_should_not_log);  \
+  gpr_log_message(SEVERITY, "hello 1 2 3");   \
+  gpr_log(SEVERITY, "hello %d %d %d", 1, 2, 3);
+
 int main(int argc, char **argv) {
   grpc_test_init(argc, argv);
   /* test logging at various verbosity levels */
@@ -54,6 +78,44 @@ int main(int argc, char **argv) {
   gpr_set_log_function(test_callback);
   gpr_log_message(GPR_INFO, "hello 1 2 3");
   gpr_log(GPR_INFO, "hello %d %d %d", 1, 2, 3);
+
+  /* gpr_log_verbosity_init() will be effective only once, and only before
+   * gpr_set_log_verbosity() is called */
+  gpr_setenv("GRPC_VERBOSITY", "ERROR");
+  gpr_log_verbosity_init();
+  test_log_function_reached(GPR_ERROR);
+  test_log_function_unreached(GPR_INFO);
+  test_log_function_unreached(GPR_DEBUG);
+
+  /* gpr_log_verbosity_init() should not be effective */
+  gpr_setenv("GRPC_VERBOSITY", "DEBUG");
+  gpr_log_verbosity_init();
+  test_log_function_reached(GPR_ERROR);
+  test_log_function_unreached(GPR_INFO);
+  test_log_function_unreached(GPR_DEBUG);
+
+  gpr_set_log_verbosity(GPR_LOG_SEVERITY_DEBUG);
+  test_log_function_reached(GPR_ERROR);
+  test_log_function_reached(GPR_INFO);
+  test_log_function_reached(GPR_DEBUG);
+
+  gpr_set_log_verbosity(GPR_LOG_SEVERITY_INFO);
+  test_log_function_reached(GPR_ERROR);
+  test_log_function_reached(GPR_INFO);
+  test_log_function_unreached(GPR_DEBUG);
+
+  gpr_set_log_verbosity(GPR_LOG_SEVERITY_ERROR);
+  test_log_function_reached(GPR_ERROR);
+  test_log_function_unreached(GPR_INFO);
+  test_log_function_unreached(GPR_DEBUG);
+
+  /* gpr_log_verbosity_init() should not be effective */
+  gpr_setenv("GRPC_VERBOSITY", "DEBUG");
+  gpr_log_verbosity_init();
+  test_log_function_reached(GPR_ERROR);
+  test_log_function_unreached(GPR_INFO);
+  test_log_function_unreached(GPR_DEBUG);
+
   /* TODO(ctiller): should we add a GPR_ASSERT failure test here */
   return 0;
 }
diff --git a/test/core/surface/concurrent_connectivity_test.c b/test/core/surface/concurrent_connectivity_test.c
index 96761b0502..a2fdf73596 100644
--- a/test/core/surface/concurrent_connectivity_test.c
+++ b/test/core/surface/concurrent_connectivity_test.c
@@ -31,12 +31,21 @@
 *
 */
 
+#include <memory.h>
 #include <stdio.h>
 
 #include <grpc/grpc.h>
 #include <grpc/support/alloc.h>
 #include <grpc/support/log.h>
+#include <grpc/support/string_util.h>
 #include <grpc/support/thd.h>
+
+#include "src/core/lib/iomgr/exec_ctx.h"
+#include "src/core/lib/iomgr/iomgr.h"
+#include "src/core/lib/iomgr/sockaddr_utils.h"
+#include "src/core/lib/iomgr/tcp_server.h"
+
+#include "test/core/util/port.h"
 #include "test/core/util/test_config.h"
 
 #define NUM_THREADS 100
@@ -45,10 +54,13 @@
 #define DELAY_MILLIS 10
 #define POLL_MILLIS 3000
 
-void create_loop_destroy(void* unused) {
+static void *tag(int n) { return (void *)(uintptr_t)n; }
+static int detag(void *p) { return (int)(uintptr_t)p; }
+
+void create_loop_destroy(void *addr) {
   for (int i = 0; i < NUM_OUTER_LOOPS; ++i) {
-    grpc_completion_queue* cq = grpc_completion_queue_create(NULL);
-    grpc_channel* chan = grpc_insecure_channel_create("localhost", NULL, NULL);
+    grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
+    grpc_channel *chan = grpc_insecure_channel_create((char *)addr, NULL, NULL);
 
     for (int j = 0; j < NUM_INNER_LOOPS; ++j) {
       gpr_timespec later_time = GRPC_TIMEOUT_MILLIS_TO_DEADLINE(DELAY_MILLIS);
@@ -64,18 +76,140 @@ void create_loop_destroy(void* unused) {
   }
 }
 
-int main(int argc, char** argv) {
+struct server_thread_args {
+  char *addr;
+  grpc_server *server;
+  grpc_completion_queue *cq;
+  grpc_pollset *pollset;
+  gpr_mu *mu;
+  gpr_event ready;
+  gpr_atm stop;
+};
+
+void server_thread(void *vargs) {
+  struct server_thread_args *args = (struct server_thread_args *)vargs;
+  grpc_event ev;
+  gpr_timespec deadline = gpr_inf_future(GPR_CLOCK_MONOTONIC);
+  ev = grpc_completion_queue_next(args->cq, deadline, NULL);
+  GPR_ASSERT(ev.type == GRPC_OP_COMPLETE);
+  GPR_ASSERT(detag(ev.tag) == 0xd1e);
+}
+
+static void on_connect(grpc_exec_ctx *exec_ctx, void *vargs, grpc_endpoint *tcp,
+                       grpc_tcp_server_acceptor *acceptor) {
+  struct server_thread_args *args = (struct server_thread_args *)vargs;
+  (void)acceptor;
+  grpc_endpoint_shutdown(exec_ctx, tcp);
+  grpc_endpoint_destroy(exec_ctx, tcp);
+  grpc_pollset_kick(args->pollset, NULL);
+}
+
+void bad_server_thread(void *vargs) {
+  struct server_thread_args *args = (struct server_thread_args *)vargs;
+
+  grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+  struct sockaddr_storage addr;
+  socklen_t addr_len = sizeof(addr);
+  int port;
+  grpc_tcp_server *s = grpc_tcp_server_create(NULL);
+  memset(&addr, 0, sizeof(addr));
+  addr.ss_family = AF_INET;
+  port = grpc_tcp_server_add_port(s, (struct sockaddr *)&addr, addr_len);
+  GPR_ASSERT(port > 0);
+  gpr_asprintf(&args->addr, "localhost:%d", port);
+
+  grpc_tcp_server_start(&exec_ctx, s, &args->pollset, 1, on_connect, args);
+  gpr_event_set(&args->ready, (void *)1);
+
+  gpr_mu_lock(args->mu);
+  while (gpr_atm_acq_load(&args->stop) == 0) {
+    gpr_timespec now = gpr_now(GPR_CLOCK_MONOTONIC);
+    gpr_timespec deadline =
+        gpr_time_add(now, gpr_time_from_millis(100, GPR_TIMESPAN));
+
+    grpc_pollset_worker *worker = NULL;
+    grpc_pollset_work(&exec_ctx, args->pollset, &worker, now, deadline);
+    gpr_mu_unlock(args->mu);
+    grpc_exec_ctx_finish(&exec_ctx);
+    gpr_mu_lock(args->mu);
+  }
+  gpr_mu_unlock(args->mu);
+
+  grpc_tcp_server_unref(&exec_ctx, s);
+
+  grpc_exec_ctx_finish(&exec_ctx);
+
+  gpr_free(args->addr);
+}
+
+int main(int argc, char **argv) {
+  struct server_thread_args args;
+  memset(&args, 0, sizeof(args));
+
   grpc_test_init(argc, argv);
   grpc_init();
+
   gpr_thd_id threads[NUM_THREADS];
+  gpr_thd_id server;
+
+  char *localhost = gpr_strdup("localhost:54321");
+  gpr_thd_options options = gpr_thd_options_default();
+  gpr_thd_options_set_joinable(&options);
+
+  /* First round, no server */
+  gpr_log(GPR_DEBUG, "Wave 1");
+  for (size_t i = 0; i < NUM_THREADS; ++i) {
+    gpr_thd_new(&threads[i], create_loop_destroy, localhost, &options);
+  }
+  for (size_t i = 0; i < NUM_THREADS; ++i) {
+    gpr_thd_join(threads[i]);
+  }
+  gpr_free(localhost);
+
+  /* Second round, actual grpc server */
+  gpr_log(GPR_DEBUG, "Wave 2");
+  int port = grpc_pick_unused_port_or_die();
+  gpr_asprintf(&args.addr, "localhost:%d", port);
+  args.server = grpc_server_create(NULL, NULL);
+  grpc_server_add_insecure_http2_port(args.server, args.addr);
+  args.cq = grpc_completion_queue_create(NULL);
+  grpc_server_register_completion_queue(args.server, args.cq, NULL);
+  grpc_server_start(args.server);
+  gpr_thd_new(&server, server_thread, &args, &options);
+
   for (size_t i = 0; i < NUM_THREADS; ++i) {
-    gpr_thd_options options = gpr_thd_options_default();
-    gpr_thd_options_set_joinable(&options);
-    gpr_thd_new(&threads[i], create_loop_destroy, NULL, &options);
+    gpr_thd_new(&threads[i], create_loop_destroy, args.addr, &options);
   }
   for (size_t i = 0; i < NUM_THREADS; ++i) {
     gpr_thd_join(threads[i]);
   }
+  grpc_server_shutdown_and_notify(args.server, args.cq, tag(0xd1e));
+
+  gpr_thd_join(server);
+  grpc_server_destroy(args.server);
+  grpc_completion_queue_destroy(args.cq);
+  gpr_free(args.addr);
+
+  /* Third round, bogus tcp server */
+  gpr_log(GPR_DEBUG, "Wave 3");
+  args.pollset = gpr_malloc(grpc_pollset_size());
+  grpc_pollset_init(args.pollset, &args.mu);
+  gpr_event_init(&args.ready);
+  gpr_thd_new(&server, bad_server_thread, &args, &options);
+  gpr_event_wait(&args.ready, gpr_inf_future(GPR_CLOCK_MONOTONIC));
+
+  for (size_t i = 0; i < NUM_THREADS; ++i) {
+    gpr_thd_new(&threads[i], create_loop_destroy, args.addr, &options);
+  }
+  for (size_t i = 0; i < NUM_THREADS; ++i) {
+    gpr_thd_join(threads[i]);
+  }
+
+  gpr_atm_rel_store(&args.stop, 1);
+  gpr_thd_join(server);
+  grpc_pollset_destroy(args.pollset);
+  gpr_free(args.pollset);
+
   grpc_shutdown();
   return 0;
 }
diff --git a/test/core/surface/public_headers_must_be_c89.c b/test/core/surface/public_headers_must_be_c89.c
index 579faa4441..0eede6c23b 100644
--- a/test/core/surface/public_headers_must_be_c89.c
+++ b/test/core/surface/public_headers_must_be_c89.c
@@ -37,6 +37,7 @@
 #include <grpc/compression.h>
 #include <grpc/grpc.h>
 #include <grpc/grpc_security.h>
+#include <grpc/grpc_security_constants.h>
 #include <grpc/impl/codegen/alloc.h>
 #include <grpc/impl/codegen/atm.h>
 #include <grpc/impl/codegen/byte_buffer.h>
diff --git a/test/cpp/qps/client.h b/test/cpp/qps/client.h
index e958141d4e..5a9027a4a2 100644
--- a/test/cpp/qps/client.h
+++ b/test/cpp/qps/client.h
@@ -173,20 +173,6 @@ class Client {
         random_dist.reset(
             new ExpDist(load.poisson().offered_load() / num_threads));
         break;
-      case LoadParams::kUniform:
-        random_dist.reset(
-            new UniformDist(load.uniform().interarrival_lo() * num_threads,
-                            load.uniform().interarrival_hi() * num_threads));
-        break;
-      case LoadParams::kDeterm:
-        random_dist.reset(
-            new DetDist(num_threads / load.determ().offered_load()));
-        break;
-      case LoadParams::kPareto:
-        random_dist.reset(
-            new ParetoDist(load.pareto().interarrival_base() * num_threads,
-                           load.pareto().alpha()));
-        break;
       default:
         GPR_ASSERT(false);
     }
diff --git a/test/cpp/qps/interarrival.h b/test/cpp/qps/interarrival.h
index 0cc78533ce..0980d5e8ba 100644
--- a/test/cpp/qps/interarrival.h
+++ b/test/cpp/qps/interarrival.h
@@ -82,62 +82,6 @@ class ExpDist GRPC_FINAL : public RandomDistInterface {
   double lambda_recip_;
 };
 
-// UniformDist implements a random distribution that has
-// interarrival time uniformly spread between [lo,hi). The
-// mean interarrival time is (lo+hi)/2. For more information,
-// see http://en.wikipedia.org/wiki/Uniform_distribution_%28continuous%29
-
-class UniformDist GRPC_FINAL : public RandomDistInterface {
- public:
-  UniformDist(double lo, double hi) : lo_(lo), range_(hi - lo) {}
-  ~UniformDist() GRPC_OVERRIDE {}
-  double transform(double uni) const GRPC_OVERRIDE {
-    return uni * range_ + lo_;
-  }
-
- private:
-  double lo_;
-  double range_;
-};
-
-// DetDist provides a random distribution with interarrival time
-// of val. Note that this is not additive, so using this on multiple
-// flows of control (threads within the same client or separate
-// clients) will not preserve any deterministic interarrival gap across
-// requests.
-
-class DetDist GRPC_FINAL : public RandomDistInterface {
- public:
-  explicit DetDist(double val) : val_(val) {}
-  ~DetDist() GRPC_OVERRIDE {}
-  double transform(double uni) const GRPC_OVERRIDE { return val_; }
-
- private:
-  double val_;
-};
-
-// ParetoDist provides a random distribution with interarrival time
-// spread according to a Pareto (heavy-tailed) distribution. In this
-// model, many interarrival times are close to the base, but a sufficient
-// number will be high (up to infinity) as to disturb the mean. It is a
-// good representation of the response times of data center jobs. See
-// http://en.wikipedia.org/wiki/Pareto_distribution
-
-class ParetoDist GRPC_FINAL : public RandomDistInterface {
- public:
-  ParetoDist(double base, double alpha)
-      : base_(base), alpha_recip_(1.0 / alpha) {}
-  ~ParetoDist() GRPC_OVERRIDE {}
-  double transform(double uni) const GRPC_OVERRIDE {
-    // Note: Use 1.0-uni above to avoid div by zero if uni is 0
-    return base_ / pow(1.0 - uni, alpha_recip_);
-  }
-
- private:
-  double base_;
-  double alpha_recip_;
-};
-
 // A class library for generating pseudo-random interarrival times
 // in an efficient re-entrant way. The random table is built at construction
 // time, and each call must include the thread id of the invoker
diff --git a/test/cpp/qps/parse_json.cc b/test/cpp/qps/parse_json.cc
new file mode 100644
index 0000000000..df7a62f0a0
--- /dev/null
+++ b/test/cpp/qps/parse_json.cc
@@ -0,0 +1,67 @@
+/*
+ *
+ * Copyright 2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include <grpc++/support/config_protobuf.h>
+
+#include "test/cpp/qps/parse_json.h"
+
+#include <string>
+
+#include <google/protobuf/util/json_util.h>
+#include <google/protobuf/util/type_resolver_util.h>
+#include <grpc/support/log.h>
+
+namespace grpc {
+namespace testing {
+
+void ParseJson(const grpc::string& json, const grpc::string& type,
+               GRPC_CUSTOM_MESSAGE* msg) {
+  std::unique_ptr<google::protobuf::util::TypeResolver> type_resolver(
+      google::protobuf::util::NewTypeResolverForDescriptorPool(
+          "type.googleapis.com",
+          google::protobuf::DescriptorPool::generated_pool()));
+  grpc::string binary;
+  auto status = JsonToBinaryString(
+      type_resolver.get(), "type.googleapis.com/" + type, json, &binary);
+  if (!status.ok()) {
+    grpc::string errmsg(status.error_message());
+    gpr_log(GPR_ERROR, "Failed to convert json to binary: errcode=%d msg=%s",
+            status.error_code(), errmsg.c_str());
+    gpr_log(GPR_ERROR, "JSON: ", json.c_str());
+    abort();
+  }
+  GPR_ASSERT(msg->ParseFromString(binary));
+}
+
+}  // testing
+}  // grpc
diff --git a/test/cpp/qps/parse_json.h b/test/cpp/qps/parse_json.h
new file mode 100644
index 0000000000..4b8ca79f21
--- /dev/null
+++ b/test/cpp/qps/parse_json.h
@@ -0,0 +1,49 @@
+/*
+ *
+ * Copyright 2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef TEST_QPS_PARSE_JSON_H
+#define TEST_QPS_PARSE_JSON_H
+
+#include <grpc++/support/config.h>
+#include <grpc++/support/config_protobuf.h>
+
+namespace grpc {
+namespace testing {
+
+void ParseJson(const grpc::string& json, const grpc::string& type,
+               GRPC_CUSTOM_MESSAGE* msg);
+
+}  // testing
+}  // grpc
+
+#endif  // TEST_QPS_PARSE_JSON_H
diff --git a/test/cpp/qps/qps-sweep.sh b/test/cpp/qps/qps-sweep.sh
deleted file mode 100755
index 8f7fb92772..0000000000
--- a/test/cpp/qps/qps-sweep.sh
+++ /dev/null
@@ -1,170 +0,0 @@
-#!/bin/sh
-
-# Copyright 2015, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-if [ x"$QPS_WORKERS" == x ]; then
-  echo Error: Must set QPS_WORKERS variable in form \
-    "host:port,host:port,..." 1>&2
-  exit 1
-fi
-
-bins=`find . .. ../.. ../../.. -name bins | head -1`
-
-# Print out each command that gets executed
-set -x
-
-#
-# Specify parameters used in some of the tests
-#
-
-# big is the size in bytes of large messages (0 is the size otherwise)
-big=65536
-
-# wide is the number of client channels in multi-channel tests (1 otherwise)
-wide=64
-
-# deep is the number of RPCs outstanding on a channel in non-ping-pong tests
-# (the value used is 1 otherwise)
-deep=100
-
-# half is half the count of worker processes, used in the crossbar scenario
-# that uses equal clients and servers. The other scenarios use only 1 server
-# and either 1 client or N-1 clients as appropriate
-half=`echo $QPS_WORKERS | awk -F, '{print int(NF/2)}'`
-
-for secure in true false; do
-  # Scenario 1: generic async streaming ping-pong (contentionless latency)
-  "$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
-    --server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=1 \
-    --client_channels=1 --bbuf_req_size=0 --bbuf_resp_size=0 \
-    --async_client_threads=1 --async_server_threads=1 --secure_test=$secure \
-    --num_servers=1 --num_clients=1
-
-  # Scenario 2: generic async streaming "unconstrained" (QPS)
-  "$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
-    --server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
-    --client_channels=$wide --bbuf_req_size=0 --bbuf_resp_size=0 \
-    --async_client_threads=0 --async_server_threads=0 --secure_test=$secure \
-    --num_servers=1 --num_clients=0 2>&1 | tee /tmp/qps-test.$$
-
-  # Scenario 2b: QPS with a single server core
-  "$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
-    --server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
-    --client_channels=$wide --bbuf_req_size=0 --bbuf_resp_size=0 \
-    --async_client_threads=0 --async_server_threads=0 --secure_test=$secure \
-    --num_servers=1 --num_clients=0 --server_core_limit=1
-
-  # Scenario 2c: protobuf-based QPS
-  "$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
-    --server_type=ASYNC_SERVER --outstanding_rpcs_per_channel=$deep \
-    --client_channels=$wide --simple_req_size=0 --simple_resp_size=0 \
-    --async_client_threads=0 --async_server_threads=0 --secure_test=$secure \
-    --num_servers=1 --num_clients=0
-
-  # Scenario 3: Latency at sub-peak load (all clients equally loaded)
-  for loadfactor in 0.2 0.5 0.7; do
-    "$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
-      --server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
-      --client_channels=$wide --bbuf_req_size=0 --bbuf_resp_size=0 \
-      --async_client_threads=0 --async_server_threads=0 --secure_test=$secure \
-      --num_servers=1 --num_clients=0 --poisson_load=`awk -v lf=$loadfactor \
-      '$5 == "QPS:" {print int(lf * $6); exit}' /tmp/qps-test.$$`
-  done
-
-  rm /tmp/qps-test.$$
-
-  # Scenario 4: Single-channel bidirectional throughput test (like TCP_STREAM).
-  "$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
-    --server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
-    --client_channels=1 --bbuf_req_size=$big --bbuf_resp_size=$big \
-    --async_client_threads=1 --async_server_threads=1 --secure_test=$secure \
-    --num_servers=1 --num_clients=1
-
-  # Scenario 5: Sync unary ping-pong with protobufs
-  "$bins"/opt/qps_driver --rpc_type=UNARY --client_type=SYNC_CLIENT \
-    --server_type=SYNC_SERVER --outstanding_rpcs_per_channel=1 \
-    --client_channels=1 --simple_req_size=0 --simple_resp_size=0 \
-    --secure_test=$secure --num_servers=1 --num_clients=1
-
-  # Scenario 6: Sync streaming ping-pong with protobufs
-  "$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=SYNC_CLIENT \
-    --server_type=SYNC_SERVER --outstanding_rpcs_per_channel=1 \
-    --client_channels=1 --simple_req_size=0 --simple_resp_size=0 \
-    --secure_test=$secure --num_servers=1 --num_clients=1
-
-  # Scenario 7: Async unary ping-pong with protobufs
-  "$bins"/opt/qps_driver --rpc_type=UNARY --client_type=ASYNC_CLIENT \
-    --server_type=ASYNC_SERVER --outstanding_rpcs_per_channel=1 \
-    --client_channels=1 --simple_req_size=0 --simple_resp_size=0 \
-    --async_client_threads=1 --async_server_threads=1 --secure_test=$secure \
-    --num_servers=1 --num_clients=1
-
-  # Scenario 8: Async streaming ping-pong with protobufs
-  "$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
-    --server_type=ASYNC_SERVER --outstanding_rpcs_per_channel=1 \
-    --client_channels=1 --simple_req_size=0 --simple_resp_size=0 \
-    --async_client_threads=1 --async_server_threads=1 --secure_test=$secure \
-    --num_servers=1 --num_clients=1
-
-  # Scenario 9: Crossbar QPS test
-  "$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
-    --server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
-    --client_channels=$wide --bbuf_req_size=0 --bbuf_resp_size=0 \
-    --async_client_threads=0 --async_server_threads=0 --secure_test=$secure \
-    --num_servers=$half --num_clients=0
-
-  # Scenario 10: Multi-channel bidir throughput test
-  "$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
-    --server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=1 \
-    --client_channels=$wide --bbuf_req_size=$big --bbuf_resp_size=$big \
-    --async_client_threads=0 --async_server_threads=0 --secure_test=$secure \
-    --num_servers=1 --num_clients=1
-
-  # Scenario 11: Single-channel request throughput test
-  "$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
-    --server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
-    --client_channels=1 --bbuf_req_size=$big --bbuf_resp_size=0 \
-    --async_client_threads=1 --async_server_threads=1 --secure_test=$secure \
-    --num_servers=1 --num_clients=1
-
-  # Scenario 12: Single-channel response throughput test
-  "$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
-    --server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
-    --client_channels=1 --bbuf_req_size=0 --bbuf_resp_size=$big \
-    --async_client_threads=1 --async_server_threads=1 --secure_test=$secure \
-    --num_servers=1 --num_clients=1
-
-  # Scenario 13: Single-channel bidirectional protobuf throughput test
-  "$bins"/opt/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
-    --server_type=ASYNC_SERVER --outstanding_rpcs_per_channel=$deep \
-    --client_channels=1 --simple_req_size=$big --simple_resp_size=$big \
-    --async_client_threads=1 --async_server_threads=1 --secure_test=$secure \
-    --num_servers=1 --num_clients=1
-done
diff --git a/test/cpp/qps/qps_driver.cc b/test/cpp/qps/qps_driver.cc
deleted file mode 100644
index 608181f77f..0000000000
--- a/test/cpp/qps/qps_driver.cc
+++ /dev/null
@@ -1,212 +0,0 @@
-/*
- *
- * Copyright 2015, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include <memory>
-#include <set>
-
-#include <gflags/gflags.h>
-#include <grpc/support/log.h>
-
-#include "test/cpp/qps/driver.h"
-#include "test/cpp/qps/report.h"
-#include "test/cpp/util/benchmark_config.h"
-
-DEFINE_int32(num_clients, 1, "Number of client binaries");
-DEFINE_int32(num_servers, 1, "Number of server binaries");
-
-DEFINE_int32(warmup_seconds, 5, "Warmup time (in seconds)");
-DEFINE_int32(benchmark_seconds, 30, "Benchmark time (in seconds)");
-DEFINE_int32(local_workers, 0, "Number of local workers to start");
-
-// Server config
-DEFINE_int32(async_server_threads, 1, "Number of threads for async servers");
-DEFINE_string(server_type, "SYNC_SERVER", "Server type");
-DEFINE_int32(server_core_limit, -1, "Limit on server cores to use");
-
-// Client config
-DEFINE_string(rpc_type, "UNARY", "Type of RPC: UNARY or STREAMING");
-DEFINE_int32(outstanding_rpcs_per_channel, 1,
-             "Number of outstanding rpcs per channel");
-DEFINE_int32(client_channels, 1, "Number of client channels");
-
-DEFINE_int32(simple_req_size, -1, "Simple proto request payload size");
-DEFINE_int32(simple_resp_size, -1, "Simple proto response payload size");
-DEFINE_int32(bbuf_req_size, -1, "Byte-buffer request payload size");
-DEFINE_int32(bbuf_resp_size, -1, "Byte-buffer response payload size");
-
-DEFINE_string(client_type, "SYNC_CLIENT", "Client type");
-DEFINE_int32(async_client_threads, 1, "Async client threads");
-
-DEFINE_double(poisson_load, -1.0, "Poisson offered load (qps)");
-DEFINE_double(uniform_lo, -1.0, "Uniform low interarrival time (us)");
-DEFINE_double(uniform_hi, -1.0, "Uniform high interarrival time (us)");
-DEFINE_double(determ_load, -1.0, "Deterministic offered load (qps)");
-DEFINE_double(pareto_base, -1.0, "Pareto base interarrival time (us)");
-DEFINE_double(pareto_alpha, -1.0, "Pareto alpha value");
-
-DEFINE_int32(client_core_limit, -1, "Limit on client cores to use");
-
-DEFINE_bool(secure_test, false, "Run a secure test");
-
-DEFINE_bool(quit, false, "Quit the workers");
-
-using grpc::testing::ClientConfig;
-using grpc::testing::ServerConfig;
-using grpc::testing::ClientType;
-using grpc::testing::ServerType;
-using grpc::testing::RpcType;
-using grpc::testing::SecurityParams;
-
-namespace grpc {
-namespace testing {
-
-static void QpsDriver() {
-  if (FLAGS_quit) {
-    RunQuit();
-    return;
-  }
-
-  RpcType rpc_type;
-  GPR_ASSERT(RpcType_Parse(FLAGS_rpc_type, &rpc_type));
-
-  ClientType client_type;
-  ServerType server_type;
-  GPR_ASSERT(ClientType_Parse(FLAGS_client_type, &client_type));
-  GPR_ASSERT(ServerType_Parse(FLAGS_server_type, &server_type));
-
-  ClientConfig client_config;
-  client_config.set_client_type(client_type);
-  client_config.set_outstanding_rpcs_per_channel(
-      FLAGS_outstanding_rpcs_per_channel);
-  client_config.set_client_channels(FLAGS_client_channels);
-
-  // Decide which type to use based on the response type
-  if (FLAGS_simple_resp_size >= 0) {
-    auto params =
-        client_config.mutable_payload_config()->mutable_simple_params();
-    params->set_resp_size(FLAGS_simple_resp_size);
-    if (FLAGS_simple_req_size >= 0) {
-      params->set_req_size(FLAGS_simple_req_size);
-    }
-  } else if (FLAGS_bbuf_resp_size >= 0) {
-    auto params =
-        client_config.mutable_payload_config()->mutable_bytebuf_params();
-    params->set_resp_size(FLAGS_bbuf_resp_size);
-    if (FLAGS_bbuf_req_size >= 0) {
-      params->set_req_size(FLAGS_bbuf_req_size);
-    }
-  } else {
-    // set a reasonable default: proto but no payload
-    client_config.mutable_payload_config()->mutable_simple_params();
-  }
-
-  client_config.set_async_client_threads(FLAGS_async_client_threads);
-  client_config.set_rpc_type(rpc_type);
-
-  // set up the load parameters
-  if (FLAGS_poisson_load > 0.0) {
-    auto poisson = client_config.mutable_load_params()->mutable_poisson();
-    poisson->set_offered_load(FLAGS_poisson_load);
-  } else if (FLAGS_uniform_lo > 0.0) {
-    auto uniform = client_config.mutable_load_params()->mutable_uniform();
-    uniform->set_interarrival_lo(FLAGS_uniform_lo / 1e6);
-    uniform->set_interarrival_hi(FLAGS_uniform_hi / 1e6);
-  } else if (FLAGS_determ_load > 0.0) {
-    auto determ = client_config.mutable_load_params()->mutable_determ();
-    determ->set_offered_load(FLAGS_determ_load);
-  } else if (FLAGS_pareto_base > 0.0) {
-    auto pareto = client_config.mutable_load_params()->mutable_pareto();
-    pareto->set_interarrival_base(FLAGS_pareto_base / 1e6);
-    pareto->set_alpha(FLAGS_pareto_alpha);
-  } else {
-    client_config.mutable_load_params()->mutable_closed_loop();
-    // No further load parameters to set up for closed loop
-  }
-
-  client_config.mutable_histogram_params()->set_resolution(
-      Histogram::default_resolution());
-  client_config.mutable_histogram_params()->set_max_possible(
-      Histogram::default_max_possible());
-
-  if (FLAGS_client_core_limit > 0) {
-    client_config.set_core_limit(FLAGS_client_core_limit);
-  }
-
-  ServerConfig server_config;
-  server_config.set_server_type(server_type);
-  server_config.set_async_server_threads(FLAGS_async_server_threads);
-
-  if (FLAGS_server_core_limit > 0) {
-    server_config.set_core_limit(FLAGS_server_core_limit);
-  }
-
-  if (FLAGS_bbuf_resp_size >= 0) {
-    *server_config.mutable_payload_config() = client_config.payload_config();
-  }
-
-  if (FLAGS_secure_test) {
-    // Set up security params
-    SecurityParams security;
-    security.set_use_test_ca(true);
-    security.set_server_host_override("foo.test.google.fr");
-    client_config.mutable_security_params()->CopyFrom(security);
-    server_config.mutable_security_params()->CopyFrom(security);
-  }
-
-  // Make sure that if we are performing a generic (bytebuf) test
-  // that we are also using async streaming
-  GPR_ASSERT(!client_config.payload_config().has_bytebuf_params() ||
-             (client_config.client_type() == ASYNC_CLIENT &&
-              client_config.rpc_type() == STREAMING &&
-              server_config.server_type() == ASYNC_GENERIC_SERVER));
-
-  const auto result = RunScenario(
-      client_config, FLAGS_num_clients, server_config, FLAGS_num_servers,
-      FLAGS_warmup_seconds, FLAGS_benchmark_seconds, FLAGS_local_workers);
-
-  GetReporter()->ReportQPS(*result);
-  GetReporter()->ReportQPSPerCore(*result);
-  GetReporter()->ReportLatency(*result);
-  GetReporter()->ReportTimes(*result);
-}
-
-}  // namespace testing
-}  // namespace grpc
-
-int main(int argc, char** argv) {
-  grpc::testing::InitBenchmark(&argc, &argv, true);
-
-  grpc::testing::QpsDriver();
-
-  return 0;
-}
diff --git a/test/cpp/qps/qps_interarrival_test.cc b/test/cpp/qps/qps_interarrival_test.cc
index 48585af756..4055c8a718 100644
--- a/test/cpp/qps/qps_interarrival_test.cc
+++ b/test/cpp/qps/qps_interarrival_test.cc
@@ -63,14 +63,8 @@ static void RunTest(RandomDistInterface &&r, int threads, std::string title) {
 }
 
 using grpc::testing::ExpDist;
-using grpc::testing::DetDist;
-using grpc::testing::UniformDist;
-using grpc::testing::ParetoDist;
 
 int main(int argc, char **argv) {
   RunTest(ExpDist(10.0), 5, std::string("Exponential(10)"));
-  RunTest(DetDist(5.0), 5, std::string("Det(5)"));
-  RunTest(UniformDist(0.0, 10.0), 5, std::string("Uniform(0,10)"));
-  RunTest(ParetoDist(1.0, 1.0), 5, std::string("Pareto(1,1)"));
   return 0;
 }
diff --git a/test/cpp/qps/qps_json_driver.cc b/test/cpp/qps/qps_json_driver.cc
index e9266a5711..d7642f0e1e 100644
--- a/test/cpp/qps/qps_json_driver.cc
+++ b/test/cpp/qps/qps_json_driver.cc
@@ -34,13 +34,13 @@
 #include <memory>
 #include <set>
 
-#include <google/protobuf/util/json_util.h>
-#include <google/protobuf/util/type_resolver_util.h>
+#include <grpc++/support/config_protobuf.h>
 
 #include <gflags/gflags.h>
 #include <grpc/support/log.h>
 
 #include "test/cpp/qps/driver.h"
+#include "test/cpp/qps/parse_json.h"
 #include "test/cpp/qps/report.h"
 #include "test/cpp/util/benchmark_config.h"
 
@@ -48,6 +48,7 @@ DEFINE_string(scenarios_file, "",
               "JSON file containing an array of Scenario objects");
 DEFINE_string(scenarios_json, "",
               "JSON string containing an array of Scenario objects");
+DEFINE_bool(quit, false, "Quit the workers");
 
 namespace grpc {
 namespace testing {
@@ -55,12 +56,17 @@ namespace testing {
 static void QpsDriver() {
   grpc::string json;
 
-  if (FLAGS_scenarios_file != "") {
-    if (FLAGS_scenarios_json != "") {
-      gpr_log(GPR_ERROR,
-              "Only one of --scenarios_file or --scenarios_json must be set");
-      abort();
-    }
+  bool scfile = (FLAGS_scenarios_file != "");
+  bool scjson = (FLAGS_scenarios_json != "");
+  if ((!scfile && !scjson && !FLAGS_quit) ||
+      (scfile && (scjson || FLAGS_quit)) || (scjson && FLAGS_quit)) {
+    gpr_log(GPR_ERROR,
+            "Exactly one of --scenarios_file, --scenarios_json, "
+            "or --quit must be set");
+    abort();
+  }
+
+  if (scfile) {
     // Read the json data from disk
     FILE *json_file = fopen(FLAGS_scenarios_file.c_str(), "r");
     GPR_ASSERT(json_file != NULL);
@@ -72,32 +78,19 @@ static void QpsDriver() {
     fclose(json_file);
     json = grpc::string(data, data + len);
     delete[] data;
-  } else if (FLAGS_scenarios_json != "") {
+  } else if (scjson) {
     json = FLAGS_scenarios_json.c_str();
-  } else {
-    gpr_log(GPR_ERROR,
-            "One of --scenarios_file or --scenarios_json must be set");
-    abort();
+  } else if (FLAGS_quit) {
+    RunQuit();
+    return;
   }
 
   // Parse into an array of scenarios
   Scenarios scenarios;
-  std::unique_ptr<google::protobuf::util::TypeResolver> type_resolver(
-      google::protobuf::util::NewTypeResolverForDescriptorPool(
-          "type.googleapis.com",
-          google::protobuf::DescriptorPool::generated_pool()));
-  grpc::string binary;
-  auto status = JsonToBinaryString(type_resolver.get(),
-                                   "type.googleapis.com/grpc.testing.Scenarios",
-                                   json, &binary);
-  if (!status.ok()) {
-    grpc::string msg(status.error_message());
-    gpr_log(GPR_ERROR, "Failed to convert json to binary: errcode=%d msg=%s",
-            status.error_code(), msg.c_str());
-    gpr_log(GPR_ERROR, "JSON: ", json.c_str());
-    abort();
-  }
-  GPR_ASSERT(scenarios.ParseFromString(binary));
+  ParseJson(json.c_str(), "grpc.testing.Scenarios", &scenarios);
+
+  // Make sure that there is at least some valid scenario here
+  GPR_ASSERT(scenarios.scenarios_size() > 0);
 
   for (int i = 0; i < scenarios.scenarios_size(); i++) {
     const Scenario &scenario = scenarios.scenarios(i);
diff --git a/third_party/boringssl b/third_party/boringssl
-Subproject 907ae62b9d81121cb86b604f83e6b811a43f7a8
+Subproject c880e42ba1c8032d4cdde2aba0541d8a9d9fa2e
diff --git a/tools/buildgen/generate_projects.py b/tools/buildgen/generate_projects.py
index 5f3af7738b..5e78ad52d6 100755
--- a/tools/buildgen/generate_projects.py
+++ b/tools/buildgen/generate_projects.py
@@ -47,6 +47,7 @@ os.chdir(os.path.join(os.path.dirname(sys.argv[0]), '..', '..'))
 argp = argparse.ArgumentParser()
 argp.add_argument('build_files', nargs='+', default=[])
 argp.add_argument('--templates', nargs='+', default=[])
+argp.add_argument('--output_merged', default=None, type=str)
 argp.add_argument('--jobs', '-j', default=multiprocessing.cpu_count(), type=int)
 args = argp.parse_args()
 
@@ -74,6 +75,9 @@ for js in json:
 cmd.append('-w')
 preprocessed_build = '.preprocessed_build'
 cmd.append(preprocessed_build)
+if args.output_merged is not None:
+  cmd.append('-M')
+  cmd.append(args.output_merged)
 pre_jobs.append(jobset.JobSpec(cmd, shortname='preprocess', timeout_seconds=None))
 
 jobs = []
diff --git a/tools/buildgen/mako_renderer.py b/tools/buildgen/mako_renderer.py
index f629e68eb9..866e6fdb06 100755
--- a/tools/buildgen/mako_renderer.py
+++ b/tools/buildgen/mako_renderer.py
@@ -81,9 +81,10 @@ def main(argv):
   plugins = []
   output_name = None
   got_preprocessed_input = False
+  output_merged = None
 
   try:
-    opts, args = getopt.getopt(argv, 'hm:d:o:p:t:P:w:')
+    opts, args = getopt.getopt(argv, 'hM:m:d:o:p:t:P:w:')
   except getopt.GetoptError:
     out('Unknown option')
     showhelp()
@@ -107,6 +108,12 @@ def main(argv):
         showhelp()
         sys.exit(4)
       module_directory = arg
+    elif opt == '-M':
+      if output_merged is not None:
+        out('Got more than one output merged path')
+        showhelp()
+        sys.exit(5)
+      output_merged = arg
     elif opt == '-P':
       assert not got_preprocessed_input
       assert json_dict == {}
@@ -126,6 +133,9 @@ def main(argv):
   if not got_preprocessed_input:
     for plugin in plugins:
       plugin.mako_plugin(json_dict)
+    if output_merged:
+      with open(output_merged, 'w') as yaml_file:
+        yaml_file.write(yaml.dump(json_dict))
     for k, v in json_dict.items():
       dictionary[k] = bunch.to_bunch(v)
 
diff --git a/tools/buildgen/plugins/expand_filegroups.py b/tools/buildgen/plugins/expand_filegroups.py
index 69d95deb6b..477e69c869 100755
--- a/tools/buildgen/plugins/expand_filegroups.py
+++ b/tools/buildgen/plugins/expand_filegroups.py
@@ -115,6 +115,23 @@ def mako_plugin(dictionary):
       cur['plugins'] = plugins
       filegroups[cur['name']] = cur
 
+  # build reverse dependency map
+  things = {}
+  for thing in dictionary['libs'] + dictionary['targets'] + dictionary['filegroups']:
+    things[thing['name']] = thing
+    thing['used_by'] = []
+  thing_deps = lambda t: t.get('uses', []) + t.get('filegroups', []) + t.get('deps', [])
+  for thing in things.itervalues():
+    done = set()
+    todo = thing_deps(thing)
+    while todo:
+      cur = todo[0]
+      todo = todo[1:]
+      if cur in done: continue
+      things[cur]['used_by'].append(thing['name'])
+      todo.extend(thing_deps(things[cur]))
+      done.add(cur)
+
   # the above expansion can introduce duplicate filenames: contract them here
   for fg in filegroups.itervalues():
     for lst in FILEGROUP_LISTS:
diff --git a/tools/buildgen/plugins/make_fuzzer_tests.py b/tools/buildgen/plugins/make_fuzzer_tests.py
index 806489bcd2..e8e1bd0aa6 100644
--- a/tools/buildgen/plugins/make_fuzzer_tests.py
+++ b/tools/buildgen/plugins/make_fuzzer_tests.py
@@ -41,7 +41,8 @@ def mako_plugin(dictionary):
       new_target['build'] = 'test'
       new_target['name'] += '_one_entry'
       new_target['run'] = False
-      new_target['deps'].insert(0, 'one_input_fuzzer')
+      new_target['src'].append('test/core/util/one_corpus_entry_fuzzer.c')
+      new_target['own_src'].append('test/core/util/one_corpus_entry_fuzzer.c')
       targets.append(new_target)
       for corpus in new_target['corpus_dirs']:
         for fn in sorted(glob.glob('%s/*' % corpus)):
diff --git a/tools/codegen/core/gen_load_balancing_proto.sh b/tools/codegen/core/gen_nano_proto.sh
index 339da0a733..e2d2f672e9 100755
--- a/tools/codegen/core/gen_load_balancing_proto.sh
+++ b/tools/codegen/core/gen_nano_proto.sh
@@ -31,8 +31,16 @@
 
 #
 # Example usage:
-#   tools/codegen/core/gen_load_balancing_proto.sh \
+#   tools/codegen/core/gen_nano_proto.sh \
 #     src/proto/grpc/lb/v0/load_balancer.proto
+#     $PWD/src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0
+#
+# Exit statuses:
+# 1: Incorrect number of arguments
+# 2: Input proto file (1st argument) doesn't exist or is not a regular file.
+# 3: Options file for nanopb not found in same dir as the input proto file.
+# 4: Output dir not an absolute path.
+# 5: Couldn't create output directory (2nd argument).
 
 read -r -d '' COPYRIGHT <<'EOF'
 /*
@@ -75,34 +83,37 @@ COPYRIGHT_FILE=$(mktemp)
 echo "${COPYRIGHT/<YEAR>/$CURRENT_YEAR}" > $COPYRIGHT_FILE
 
 set -ex
-if [ $# -eq 0 ]; then
-  echo "Usage: $0 <load_balancer.proto> [output dir]"
+if [ $# -lt 2 ] || [ $# -gt 3 ]; then
+  echo "Usage: $0 <input.proto> <absolute path to output dir> [grpc path]"
   exit 1
 fi
 
-readonly GRPC_ROOT=$PWD
-
-OUTPUT_DIR="$GRPC_ROOT/src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0"
-if [ $# -eq 2 ]; then
-  mkdir -p "$2"
-  if [ $? != 0 ]; then
-    echo "Error creating output directory $2"
-    exit 2
-  fi
-  OUTPUT_DIR="$2"
-fi
-
+readonly GRPC_ROOT="$PWD"
+readonly INPUT_PROTO="$1"
+readonly OUTPUT_DIR="$2"
+readonly GRPC_OUTPUT_DIR="${3:-$OUTPUT_DIR}"
 readonly EXPECTED_OPTIONS_FILE_PATH="${1%.*}.options"
 
-if [[ ! -f "$1" ]]; then
-  echo "Input proto file '$1' doesn't exist."
-  exit 3
+if [[ ! -f "$INPUT_PROTO" ]]; then
+  echo "Input proto file '$INPUT_PROTO' doesn't exist."
+  exit 2
 fi
 if [[ ! -f "${EXPECTED_OPTIONS_FILE_PATH}" ]]; then
   echo "Expected nanopb options file '${EXPECTED_OPTIONS_FILE_PATH}' missing"
+  exit 3
+fi
+
+if [[ "${OUTPUT_DIR:0:1}" != '/' ]]; then
+  echo "The output directory must be an absolute path. Got '$OUTPUT_DIR'"
   exit 4
 fi
 
+mkdir -p "$OUTPUT_DIR"
+if [ $? != 0 ]; then
+  echo "Error creating output directory $OUTPUT_DIR"
+  exit 5
+fi
+
 readonly VENV_DIR=$(mktemp -d)
 readonly VENV_NAME="nanopb-$(date '+%Y%m%d_%H%M%S_%N')"
 pushd $VENV_DIR
@@ -114,16 +125,16 @@ popd
 # ideally we'd update this as a template to ensure that
 pip install protobuf==3.0.0b2
 
-pushd "$(dirname $1)" > /dev/null
+pushd "$(dirname $INPUT_PROTO)" > /dev/null
 
 protoc \
 --plugin=protoc-gen-nanopb="$GRPC_ROOT/third_party/nanopb/generator/protoc-gen-nanopb" \
 --nanopb_out='-T -L#include\ \"third_party/nanopb/pb.h\"'":$OUTPUT_DIR" \
-"$(basename $1)"
+"$(basename $INPUT_PROTO)"
 
-readonly PROTO_BASENAME=$(basename $1 .proto)
-sed -i "s:$PROTO_BASENAME.pb.h:src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/$PROTO_BASENAME.pb.h:g" \
-    "$OUTPUT_DIR/$PROTO_BASENAME.pb.c"
+readonly PROTO_BASENAME=$(basename $INPUT_PROTO .proto)
+sed -i "s:$PROTO_BASENAME.pb.h:${GRPC_OUTPUT_DIR}/$PROTO_BASENAME.pb.h:g" \
+  "$OUTPUT_DIR/$PROTO_BASENAME.pb.c"
 
 # prepend copyright
 TMPFILE=$(mktemp)
diff --git a/tools/codegen/core/gen_static_metadata.py b/tools/codegen/core/gen_static_metadata.py
index ad73a5e357..b38555e355 100755
--- a/tools/codegen/core/gen_static_metadata.py
+++ b/tools/codegen/core/gen_static_metadata.py
@@ -246,21 +246,16 @@ with open(sys.argv[0]) as my_source:
 hex_bytes = [ord(c) for c in "abcdefABCDEF0123456789"]
 
 
-def esc_c(line):
+def esc_dict(line):
   out = "\""
-  last_was_hex = False
   for c in line:
     if 32 <= c < 127:
-      if c in hex_bytes and last_was_hex:
-        out += "\"\""
       if c != ord('"'):
         out += chr(c)
       else:
         out += "\\\""
-      last_was_hex = False
     else:
-      out += "\\x%02x" % c
-      last_was_hex = True
+      out += "\\x%02X" % c
   return out + "\""
 
 put_banner([H,C],
@@ -293,7 +288,10 @@ print >>C
 
 print >>D, '# hpack fuzzing dictionary'
 for i, elem in enumerate(all_strs):
-  print >>D, 'kw%d=%s' % (i, esc_c([len(elem)] + [ord(c) for c in elem]))
+  print >>D, '%s' % (esc_dict([len(elem)] + [ord(c) for c in elem]))
+for i, elem in enumerate(all_elems):
+  print >>D, '%s' % (esc_dict([0, len(elem[0])] + [ord(c) for c in elem[0]] +
+                              [len(elem[1])] + [ord(c) for c in elem[1]]))
 
 print >>H, '#define GRPC_STATIC_MDELEM_COUNT %d' % len(all_elems)
 print >>H, 'extern grpc_mdelem grpc_static_mdelem_table[GRPC_STATIC_MDELEM_COUNT];'
diff --git a/tools/distrib/check_include_guards.py b/tools/distrib/check_include_guards.py
index 6406fe6ae7..897a899e7e 100755
--- a/tools/distrib/check_include_guards.py
+++ b/tools/distrib/check_include_guards.py
@@ -95,6 +95,8 @@ class GuardValidator(object):
     fcontents = load(fpath)
 
     match = self.ifndef_re.search(fcontents)
+    if not match:
+      print 'something drastically wrong with: %s' % fpath
     if match.lastindex is None:
       # No ifndef. Request manual addition with hints
       self.fail(fpath, match.re, match.string, '', '', False)
diff --git a/tools/distrib/check_nanopb_output.sh b/tools/distrib/check_nanopb_output.sh
index 4f68e4c596..92cb8ecbb4 100755
--- a/tools/distrib/check_nanopb_output.sh
+++ b/tools/distrib/check_nanopb_output.sh
@@ -31,36 +31,42 @@
 set -ex
 
 readonly NANOPB_TMP_OUTPUT="$(mktemp -d)"
+readonly PROTOBUF_INSTALL_PREFIX="$(mktemp -d)"
 
 # install protoc version 3
 pushd third_party/protobuf
 ./autogen.sh
-./configure
+./configure --prefix="$PROTOBUF_INSTALL_PREFIX"
 make
 make install
-ldconfig
+#ldconfig
 popd
 
-if [ ! -x "/usr/local/bin/protoc" ]; then
-  echo "Error: protoc not found in path"
+readonly PROTOC_BIN_PATH="$PROTOBUF_INSTALL_PREFIX/bin"
+if [ ! -x "$PROTOBUF_INSTALL_PREFIX/bin/protoc" ]; then
+  echo "Error: protoc not found in temp install dir '$PROTOBUF_INSTALL_PREFIX'"
   exit 1
 fi
-readonly PROTOC_PATH='/usr/local/bin'
+
 # stack up and change to nanopb's proto generator directory
 pushd third_party/nanopb/generator/proto
-PATH="$PROTOC_PATH:$PATH" make
-
+export PATH="$PROTOC_BIN_PATH:$PATH"
+make
 # back to the root directory
 popd
 
-
+#
+# Checks for load_balancer.proto
+#
+readonly LOAD_BALANCER_GRPC_OUTPUT_PATH='src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0'
 # nanopb-compile the proto to a temp location
-PATH="$PROTOC_PATH:$PATH" ./tools/codegen/core/gen_load_balancing_proto.sh \
+./tools/codegen/core/gen_nano_proto.sh \
   src/proto/grpc/lb/v0/load_balancer.proto \
-  $NANOPB_TMP_OUTPUT
+  "$NANOPB_TMP_OUTPUT" \
+  "$LOAD_BALANCER_GRPC_OUTPUT_PATH"
 
 # compare outputs to checked compiled code
 if ! diff -r $NANOPB_TMP_OUTPUT src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0; then
-  echo "Outputs differ: $NANOPB_TMP_OUTPUT vs src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0"
+  echo "Outputs differ: $NANOPB_TMP_OUTPUT vs $LOAD_BALANCER_GRPC_OUTPUT_PATH"
   exit 2
 fi
diff --git a/tools/dockerfile/grpc_interop_go/Dockerfile b/tools/dockerfile/grpc_interop_go/Dockerfile
index bb60f09f24..ec71a53c2d 100644
--- a/tools/dockerfile/grpc_interop_go/Dockerfile
+++ b/tools/dockerfile/grpc_interop_go/Dockerfile
@@ -27,10 +27,10 @@
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-FROM golang:1.4
+FROM golang:1.5
 
 # Using login shell removes Go from path, so we add it.
-RUN ln -s /usr/src/go/bin/go /usr/local/bin
+RUN ln -s /usr/local/go/bin/go /usr/local/bin
 
 # Define the default command.
 CMD ["bash"]
diff --git a/tools/dockerfile/grpc_interop_http2/Dockerfile b/tools/dockerfile/grpc_interop_http2/Dockerfile
index bb60f09f24..ec71a53c2d 100644
--- a/tools/dockerfile/grpc_interop_http2/Dockerfile
+++ b/tools/dockerfile/grpc_interop_http2/Dockerfile
@@ -27,10 +27,10 @@
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-FROM golang:1.4
+FROM golang:1.5
 
 # Using login shell removes Go from path, so we add it.
-RUN ln -s /usr/src/go/bin/go /usr/local/bin
+RUN ln -s /usr/local/go/bin/go /usr/local/bin
 
 # Define the default command.
 CMD ["bash"]
diff --git a/tools/dockerfile/stress_test/grpc_interop_stress_go/Dockerfile b/tools/dockerfile/stress_test/grpc_interop_stress_go/Dockerfile
new file mode 100644
index 0000000000..2a875f59f1
--- /dev/null
+++ b/tools/dockerfile/stress_test/grpc_interop_stress_go/Dockerfile
@@ -0,0 +1,41 @@
+# Copyright 2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+FROM golang:1.5
+
+# Google Cloud platform API libraries
+RUN apt-get update && apt-get install -y python-pip && apt-get clean
+RUN pip install --upgrade google-api-python-client
+
+
+# Using login shell removes Go from path, so we add it.
+RUN ln -s /usr/local/go/bin/go /usr/local/bin
+
+# Define the default command.
+CMD ["bash"]
diff --git a/tools/dockerfile/stress_test/grpc_interop_stress_go/build_interop_stress.sh b/tools/dockerfile/stress_test/grpc_interop_stress_go/build_interop_stress.sh
new file mode 100755
index 0000000000..919d885c17
--- /dev/null
+++ b/tools/dockerfile/stress_test/grpc_interop_stress_go/build_interop_stress.sh
@@ -0,0 +1,58 @@
+#!/bin/bash
+# Copyright 2015, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+# Builds Go interop server, Stress client and metrics client in a base image.
+set -e
+
+# Clone just the grpc-go source code without any dependencies.
+# We are cloning from a local git repo that contains the right revision
+# to test instead of using "go get" to download from Github directly.
+git clone --recursive /var/local/jenkins/grpc-go src/google.golang.org/grpc
+
+# Clone the 'grpc' repo. We just need this for the wrapper scripts under
+# grpc/tools/gcp/stress_tests
+git clone --recursive /var/local/jenkins/grpc /var/local/git/grpc
+
+# copy service account keys if available
+cp -r /var/local/jenkins/service_account $HOME || true
+
+# Get dependencies from GitHub
+# NOTE: once grpc-go dependencies change, this needs to be updated manually
+# but we don't expect this to happen any time soon.
+go get github.com/golang/protobuf/proto
+go get golang.org/x/net/context
+go get golang.org/x/net/trace
+go get golang.org/x/oauth2
+go get google.golang.org/cloud
+
+# Build the interop server, stress client and stress metrics client
+(cd src/google.golang.org/grpc/interop/server && go install)
+(cd src/google.golang.org/grpc/stress/client && go install)
+(cd src/google.golang.org/grpc/stress/metrics_client && go install)
diff --git a/tools/dockerfile/stress_test/grpc_interop_stress_java/Dockerfile b/tools/dockerfile/stress_test/grpc_interop_stress_java/Dockerfile
new file mode 100644
index 0000000000..69bef1480c
--- /dev/null
+++ b/tools/dockerfile/stress_test/grpc_interop_stress_java/Dockerfile
@@ -0,0 +1,102 @@
+# Copyright 2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+FROM debian:jessie
+
+# Install Git and basic packages.
+RUN apt-get update && apt-get install -y \
+  autoconf \
+  autotools-dev \
+  build-essential \
+  bzip2 \
+  ccache \
+  curl \
+  gcc \
+  gcc-multilib \
+  git \
+  golang \
+  gyp \
+  lcov \
+  libc6 \
+  libc6-dbg \
+  libc6-dev \
+  libgtest-dev \
+  libtool \
+  make \
+  perl \
+  strace \
+  python-dev \
+  python-setuptools \
+  python-yaml \
+  telnet \
+  unzip \
+  wget \
+  zip && apt-get clean
+
+#================
+# Build profiling
+RUN apt-get update && apt-get install -y time && apt-get clean
+
+# Prepare ccache
+RUN ln -s /usr/bin/ccache /usr/local/bin/gcc
+RUN ln -s /usr/bin/ccache /usr/local/bin/g++
+RUN ln -s /usr/bin/ccache /usr/local/bin/cc
+RUN ln -s /usr/bin/ccache /usr/local/bin/c++
+RUN ln -s /usr/bin/ccache /usr/local/bin/clang
+RUN ln -s /usr/bin/ccache /usr/local/bin/clang++
+
+#=================
+# C++ dependencies
+RUN apt-get update && apt-get -y install libgflags-dev libgtest-dev libc++-dev clang && apt-get clean
+
+# Google Cloud platform API libraries
+RUN apt-get update && apt-get install -y python-pip && apt-get clean
+RUN pip install --upgrade google-api-python-client
+
+
+# Install JDK 8 and Git
+#
+RUN echo oracle-java8-installer shared/accepted-oracle-license-v1-1 select true | /usr/bin/debconf-set-selections && \
+  echo "deb http://ppa.launchpad.net/webupd8team/java/ubuntu trusty main" | tee /etc/apt/sources.list.d/webupd8team-java.list && \
+  echo "deb-src http://ppa.launchpad.net/webupd8team/java/ubuntu trusty main" | tee -a /etc/apt/sources.list.d/webupd8team-java.list && \
+  apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys EEA14886
+
+RUN apt-get update && apt-get -y install \
+      git \
+      libapr1 \
+      oracle-java8-installer \
+      && \
+    apt-get clean && rm -r /var/cache/oracle-jdk8-installer/
+
+ENV JAVA_HOME /usr/lib/jvm/java-8-oracle
+ENV PATH $PATH:$JAVA_HOME/bin
+
+
+# Define the default command.
+CMD ["bash"]
diff --git a/tools/dockerfile/stress_test/grpc_interop_stress_java/build_interop_stress.sh b/tools/dockerfile/stress_test/grpc_interop_stress_java/build_interop_stress.sh
new file mode 100755
index 0000000000..d4fdfbbac9
--- /dev/null
+++ b/tools/dockerfile/stress_test/grpc_interop_stress_java/build_interop_stress.sh
@@ -0,0 +1,51 @@
+#!/bin/bash
+# Copyright 2015, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+# Builds C++ interop server and client in a base image.
+set -e
+
+mkdir -p /var/local/git
+# grpc-java repo
+git clone --recursive --depth 1 /var/local/jenkins/grpc-java /var/local/git/grpc-java
+
+# grpc repo (for metrics client and for the stress test wrapper scripts)
+git clone --recursive /var/local/jenkins/grpc /var/local/git/grpc
+
+# Copy service account keys if available
+cp -r /var/local/jenkins/service_account $HOME || true
+
+# First build the metrics client in grpc repo
+cd /var/local/git/grpc
+make metrics_client
+
+# Build all interop test targets (which includes interop server and stress test
+# client) in grpc-java repo
+cd /var/local/git/grpc-java
+./gradlew :grpc-interop-testing:installDist -PskipCodegen=true
diff --git a/tools/doxygen/Doxyfile.c++ b/tools/doxygen/Doxyfile.c++
index 8d0c6e6c93..7dc0496047 100644
--- a/tools/doxygen/Doxyfile.c++
+++ b/tools/doxygen/Doxyfile.c++
@@ -812,6 +812,7 @@ include/grpc++/impl/codegen/client_unary_call.h \
 include/grpc++/impl/codegen/completion_queue.h \
 include/grpc++/impl/codegen/completion_queue_tag.h \
 include/grpc++/impl/codegen/core_codegen_interface.h \
+include/grpc++/impl/codegen/create_auth_context.h \
 include/grpc++/impl/codegen/grpc_library.h \
 include/grpc++/impl/codegen/method_handler_impl.h \
 include/grpc++/impl/codegen/proto_utils.h \
diff --git a/tools/doxygen/Doxyfile.c++.internal b/tools/doxygen/Doxyfile.c++.internal
index 01bafbb600..312fd17cb2 100644
--- a/tools/doxygen/Doxyfile.c++.internal
+++ b/tools/doxygen/Doxyfile.c++.internal
@@ -812,6 +812,7 @@ include/grpc++/impl/codegen/client_unary_call.h \
 include/grpc++/impl/codegen/completion_queue.h \
 include/grpc++/impl/codegen/completion_queue_tag.h \
 include/grpc++/impl/codegen/core_codegen_interface.h \
+include/grpc++/impl/codegen/create_auth_context.h \
 include/grpc++/impl/codegen/grpc_library.h \
 include/grpc++/impl/codegen/method_handler_impl.h \
 include/grpc++/impl/codegen/proto_utils.h \
@@ -860,7 +861,6 @@ src/cpp/common/core_codegen.h \
 src/cpp/common/secure_auth_context.h \
 src/cpp/server/secure_server_credentials.h \
 src/cpp/client/create_channel_internal.h \
-src/cpp/common/create_auth_context.h \
 src/cpp/server/dynamic_thread_pool.h \
 src/cpp/server/thread_pool_interface.h \
 src/cpp/client/secure_credentials.cc \
diff --git a/tools/doxygen/Doxyfile.core b/tools/doxygen/Doxyfile.core
index de6fd0de49..034d9c6e6f 100644
--- a/tools/doxygen/Doxyfile.core
+++ b/tools/doxygen/Doxyfile.core
@@ -786,6 +786,7 @@ include/grpc/impl/codegen/sync_posix.h \
 include/grpc/impl/codegen/sync_win32.h \
 include/grpc/impl/codegen/time.h \
 include/grpc/grpc_security.h \
+include/grpc/grpc_security_constants.h \
 include/grpc/census.h \
 include/grpc/support/alloc.h \
 include/grpc/support/atm.h \
diff --git a/tools/doxygen/Doxyfile.core.internal b/tools/doxygen/Doxyfile.core.internal
index 4b3c8ab4bf..3a774a70d6 100644
--- a/tools/doxygen/Doxyfile.core.internal
+++ b/tools/doxygen/Doxyfile.core.internal
@@ -786,6 +786,7 @@ include/grpc/impl/codegen/sync_posix.h \
 include/grpc/impl/codegen/sync_win32.h \
 include/grpc/impl/codegen/time.h \
 include/grpc/grpc_security.h \
+include/grpc/grpc_security_constants.h \
 include/grpc/census.h \
 src/core/lib/channel/channel_args.h \
 src/core/lib/channel/channel_stack.h \
@@ -923,6 +924,7 @@ src/core/ext/census/census_rpc_stats.h \
 src/core/ext/census/grpc_filter.h \
 src/core/ext/census/mlog.h \
 src/core/ext/census/rpc_metric_id.h \
+src/core/lib/surface/init.c \
 src/core/lib/channel/channel_args.c \
 src/core/lib/channel/channel_stack.c \
 src/core/lib/channel/channel_stack_builder.c \
@@ -992,7 +994,6 @@ src/core/lib/surface/channel_ping.c \
 src/core/lib/surface/channel_stack_type.c \
 src/core/lib/surface/completion_queue.c \
 src/core/lib/surface/event_string.c \
-src/core/lib/surface/init.c \
 src/core/lib/surface/lame_client.c \
 src/core/lib/surface/metadata_array.c \
 src/core/lib/surface/server.c \
diff --git a/tools/gce/linux_performance_worker_init.sh b/tools/gce/linux_performance_worker_init.sh
index c7272b61a5..478e04ef37 100755
--- a/tools/gce/linux_performance_worker_init.sh
+++ b/tools/gce/linux_performance_worker_init.sh
@@ -82,9 +82,12 @@ sudo apt-get install -y libgflags-dev libgtest-dev libc++-dev clang
 
 # Python dependencies
 sudo pip install tabulate
+sudo pip install google-api-python-client
+
 curl -O https://bootstrap.pypa.io/get-pip.py
 sudo pypy get-pip.py
 sudo pypy -m pip install tabulate
+sudo pip install google-api-python-client
 
 # Node dependencies (nvm has to be installed under user jenkins)
 touch .profile
@@ -102,4 +105,8 @@ sudo apt-get install -y mono-devel nuget
 gpg --keyserver hkp://keys.gnupg.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3
 curl -sSL https://get.rvm.io | bash -s stable --ruby
 
+# Install bundler (prerequisite for gRPC Ruby)
+source ~/.rvm/scripts/rvm
+gem install bundler
+
 # Java dependencies - nothing as we already have Java JDK 8
diff --git a/tools/gcp/stress_test/run_client.py b/tools/gcp/stress_test/run_client.py
index 9a4bc8a391..2004bf6db4 100755
--- a/tools/gcp/stress_test/run_client.py
+++ b/tools/gcp/stress_test/run_client.py
@@ -31,6 +31,7 @@
 import datetime
 import os
 import re
+import resource
 import select
 import subprocess
 import sys
@@ -89,6 +90,11 @@ def run_client():
                examining logs). This is the reason why the script waits forever
                in case of failures
   """
+  # Set the 'core file' size to 'unlimited' so that 'core' files are generated
+  # if the client crashes (Note: This is not relevant for Java and Go clients)
+  resource.setrlimit(resource.RLIMIT_CORE,
+                     (resource.RLIM_INFINITY, resource.RLIM_INFINITY))
+
   env = dict(os.environ)
   image_type = env['STRESS_TEST_IMAGE_TYPE']
   stress_client_cmd = env['STRESS_TEST_CMD'].split()
@@ -103,6 +109,11 @@ def run_client():
   dataset_id = env['DATASET_ID']
   summary_table_id = env['SUMMARY_TABLE_ID']
   qps_table_id = env['QPS_TABLE_ID']
+  # The following parameter is to inform us whether the stress client runs
+  # forever until forcefully stopped or will it naturally stop after sometime.
+  # This way, we know that the stress client process should not terminate (even
+  # if it does with a success exit code) and flag the termination as a failure
+  will_run_forever = env.get('WILL_RUN_FOREVER', '1')
 
   bq_helper = BigQueryHelper(run_id, image_type, pod_name, project_id,
                              dataset_id, summary_table_id, qps_table_id)
@@ -140,11 +151,12 @@ def run_client():
   while True:
     # Check if stress_client is still running. If so, collect metrics and upload
     # to BigQuery status table
+    # If stress_p.poll() is not None, it means that the stress client terminated
     if stress_p.poll() is not None:
       end_time = datetime.datetime.now().isoformat()
       event_type = EventType.SUCCESS
       details = 'End time: %s' % end_time
-      if stress_p.returncode != 0:
+      if will_run_forever == '1' or stress_p.returncode != 0:
         event_type = EventType.FAILURE
         details = 'Return code = %d. End time: %s' % (stress_p.returncode,
                                                       end_time)
diff --git a/tools/gcp/stress_test/run_server.py b/tools/gcp/stress_test/run_server.py
index 0d9a653d18..a666ae2900 100755
--- a/tools/gcp/stress_test/run_server.py
+++ b/tools/gcp/stress_test/run_server.py
@@ -30,6 +30,7 @@
 
 import datetime
 import os
+import resource
 import select
 import subprocess
 import sys
@@ -56,6 +57,10 @@ def run_server():
          might want to connect to the pod for examining logs). This is the
          reason why the script waits forever in case of failures.
   """
+  # Set the 'core file' size to 'unlimited' so that 'core' files are generated
+  # if the server crashes (Note: This is not relevant for Java and Go servers)
+  resource.setrlimit(resource.RLIMIT_CORE,
+                     (resource.RLIM_INFINITY, resource.RLIM_INFINITY))
 
   # Read the parameters from environment variables
   env = dict(os.environ)
@@ -69,13 +74,19 @@ def run_server():
   dataset_id = env['DATASET_ID']
   summary_table_id = env['SUMMARY_TABLE_ID']
   qps_table_id = env['QPS_TABLE_ID']
+  # The following parameter is to inform us whether the server runs forever
+  # until forcefully stopped or will it naturally stop after sometime.
+  # This way, we know that the process should not terminate (even if it does
+  # with a success exit code) and flag any termination as a failure.
+  will_run_forever = env.get('WILL_RUN_FOREVER', '1')
 
   logfile_name = env.get('LOGFILE_NAME')
 
   print('pod_name: %s, project_id: %s, run_id: %s, dataset_id: %s, '
-        'summary_table_id: %s, qps_table_id: %s') % (
-            pod_name, project_id, run_id, dataset_id, summary_table_id,
-            qps_table_id)
+        'summary_table_id: %s, qps_table_id: %s') % (pod_name, project_id,
+                                                     run_id, dataset_id,
+                                                     summary_table_id,
+                                                     qps_table_id)
 
   bq_helper = BigQueryHelper(run_id, image_type, pod_name, project_id,
                              dataset_id, summary_table_id, qps_table_id)
@@ -106,7 +117,8 @@ def run_server():
                               stderr=subprocess.STDOUT)
 
   returncode = stress_p.wait()
-  if returncode != 0:
+
+  if will_run_forever == '1' or returncode != 0:
     end_time = datetime.datetime.now().isoformat()
     event_type = EventType.FAILURE
     details = 'Returncode: %d; End time: %s' % (returncode, end_time)
diff --git a/tools/jenkins/build_interop_stress_image.sh b/tools/jenkins/build_interop_stress_image.sh
index 29c8ed6427..31ffa752ab 100755
--- a/tools/jenkins/build_interop_stress_image.sh
+++ b/tools/jenkins/build_interop_stress_image.sh
@@ -48,6 +48,22 @@ cd `dirname $0`/../..
 GRPC_ROOT=`pwd`
 MOUNT_ARGS="-v $GRPC_ROOT:/var/local/jenkins/grpc:ro"
 
+GRPC_JAVA_ROOT=`cd ../grpc-java && pwd`
+if [ "$GRPC_JAVA_ROOT" != "" ]
+then
+  MOUNT_ARGS+=" -v $GRPC_JAVA_ROOT:/var/local/jenkins/grpc-java:ro"
+else
+  echo "WARNING: grpc-java not found, it won't be mounted to the docker container."
+fi
+
+GRPC_GO_ROOT=`cd ../grpc-go && pwd`
+if [ "$GRPC_GO_ROOT" != "" ]
+then
+  MOUNT_ARGS+=" -v $GRPC_GO_ROOT:/var/local/jenkins/grpc-go:ro"
+else
+  echo "WARNING: grpc-go not found, it won't be mounted to the docker container."
+fi
+
 mkdir -p /tmp/ccache
 
 # Mount service account dir if available.
diff --git a/tools/jenkins/run_performance.sh b/tools/jenkins/run_performance.sh
index 8bbb894820..903a144215 100755
--- a/tools/jenkins/run_performance.sh
+++ b/tools/jenkins/run_performance.sh
@@ -34,103 +34,4 @@ set -ex
 # Enter the gRPC repo root
 cd $(dirname $0)/../..
 
-[[ $* =~ '--latency_profile' ]] \
-	&& tools/profiling/latency_profile/run_latency_profile.sh \
-	|| true
-
-config=opt
-
-make CONFIG=$config qps_worker qps_driver -j8
-
-bins/$config/qps_worker -driver_port 10000 &
-PID1=$!
-bins/$config/qps_worker -driver_port 10010 &
-PID2=$!
-
-#
-# Put a timeout on these tests
-#
-((sleep 900; kill $$ && killall qps_worker && rm -f /tmp/qps-test.$$ )&)
-
-export QPS_WORKERS="localhost:10000,localhost:10010"
-
-# big is the size in bytes of large messages (0 is the size otherwise)
-big=65536
-
-# wide is the number of client channels in multi-channel tests (1 otherwise)
-wide=64
-
-# deep is the number of RPCs outstanding on a channel in non-ping-pong tests
-# (the value used is 1 otherwise)
-deep=100
-
-#
-# Get total core count
-cores=`grep -c ^processor /proc/cpuinfo`
-halfcores=`expr $cores / 2`
-
-for secure in true false; do
-  # Scenario 1: generic async streaming ping-pong (contentionless latency)
-  bins/$config/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
-    --server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=1 \
-    --client_channels=1 --bbuf_req_size=0 --bbuf_resp_size=0 \
-    --async_client_threads=1 --async_server_threads=1 --secure_test=$secure \
-    --num_servers=1 --num_clients=1 \
-    --server_core_limit=$halfcores --client_core_limit=0
-
-  # Scenario 2: generic async streaming "unconstrained" (QPS)
-  bins/$config/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
-    --server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
-    --client_channels=$wide --bbuf_req_size=0 --bbuf_resp_size=0 \
-    --async_client_threads=0 --async_server_threads=0 --secure_test=$secure \
-    --num_servers=1 --num_clients=0 \
-    --server_core_limit=$halfcores --client_core_limit=0 |& tee /tmp/qps-test.$$
-
-  # Scenario 2b: QPS with a single server core
-  bins/$config/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
-    --server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
-    --client_channels=$wide --bbuf_req_size=0 --bbuf_resp_size=0 \
-    --async_client_threads=0 --async_server_threads=0 --secure_test=$secure \
-    --num_servers=1 --num_clients=0 --server_core_limit=1 --client_core_limit=0
-
-  # Scenario 2c: protobuf-based QPS
-  bins/$config/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
-    --server_type=ASYNC_SERVER --outstanding_rpcs_per_channel=$deep \
-    --client_channels=$wide --simple_req_size=0 --simple_resp_size=0 \
-    --async_client_threads=0 --async_server_threads=0 --secure_test=$secure \
-    --num_servers=1 --num_clients=0 \
-    --server_core_limit=$halfcores --client_core_limit=0
-
-  # Scenario 3: Latency at sub-peak load (all clients equally loaded)
-  for loadfactor in 0.7; do
-    bins/$config/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
-      --server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
-      --client_channels=$wide --bbuf_req_size=0 --bbuf_resp_size=0 \
-      --async_client_threads=0 --async_server_threads=0 --secure_test=$secure \
-      --num_servers=1 --num_clients=0 --poisson_load=`awk -v lf=$loadfactor \
-      '$5 == "QPS:" {print int(lf * $6); exit}' /tmp/qps-test.$$` \
-      --server_core_limit=$halfcores --client_core_limit=0
-  done
-
-  rm /tmp/qps-test.$$
-
-  # Scenario 4: Single-channel bidirectional throughput test (like TCP_STREAM).
-  bins/$config/qps_driver --rpc_type=STREAMING --client_type=ASYNC_CLIENT \
-    --server_type=ASYNC_GENERIC_SERVER --outstanding_rpcs_per_channel=$deep \
-    --client_channels=1 --bbuf_req_size=$big --bbuf_resp_size=$big \
-    --async_client_threads=1 --async_server_threads=1 --secure_test=$secure \
-    --num_servers=1 --num_clients=1 \
-    --server_core_limit=$halfcores --client_core_limit=0
-
-  # Scenario 5: Sync unary ping-pong with protobufs
-  bins/$config/qps_driver --rpc_type=UNARY --client_type=SYNC_CLIENT \
-    --server_type=SYNC_SERVER --outstanding_rpcs_per_channel=1 \
-    --client_channels=1 --simple_req_size=0 --simple_resp_size=0 \
-    --secure_test=$secure --num_servers=1 --num_clients=1 \
-    --server_core_limit=$halfcores --client_core_limit=0
-
-done
-
-bins/$config/qps_driver --quit=true
-
-wait
+tools/run_tests/run_performance_tests.py -l c++ node ruby csharp
diff --git a/tools/run_tests/performance/build_performance.sh b/tools/run_tests/performance/build_performance.sh
index 2c962cba37..8cfe1c48e9 100755
--- a/tools/run_tests/performance/build_performance.sh
+++ b/tools/run_tests/performance/build_performance.sh
@@ -28,6 +28,7 @@
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+source ~/.rvm/scripts/rvm
 set -ex
 
 cd $(dirname $0)/../../..
@@ -41,12 +42,19 @@ CONFIG=${CONFIG:-opt}
 # TODO(jtattermusch): not embedding OpenSSL breaks the C# build because
 # grpc_csharp_ext needs OpenSSL embedded and some intermediate files from
 # this build will be reused.
-make CONFIG=${CONFIG} EMBED_OPENSSL=true EMBED_ZLIB=true qps_worker qps_driver qps_json_driver -j8
+make CONFIG=${CONFIG} EMBED_OPENSSL=true EMBED_ZLIB=true qps_worker qps_json_driver -j8
 
 for language in $@
 do
-  if [ "$language" != "c++" ]
-  then
+  case "$language" in
+  "c++")
+    ;;  # C++ has already been built.
+  "java")
+    (cd ../grpc-java/ &&
+      ./gradlew -PskipCodegen=true :grpc-benchmarks:installDist)
+    ;;
+  *)
     tools/run_tests/run_tests.py -l $language -c $CONFIG --build_only -j 8
-  fi
+    ;;
+  esac
 done
diff --git a/tools/run_tests/performance/remote_host_prepare.sh b/tools/run_tests/performance/remote_host_prepare.sh
index 18633d1420..17cfa1a599 100755
--- a/tools/run_tests/performance/remote_host_prepare.sh
+++ b/tools/run_tests/performance/remote_host_prepare.sh
@@ -38,7 +38,12 @@ ssh "${USER_AT_HOST}" "rm -rf ~/performance_workspace && mkdir -p ~/performance_
 # TODO(jtattermusch): To be sure there are no running processes that would
 # mess with the results, be rough and reboot the slave here
 # and wait for it to come back online.
-ssh "${USER_AT_HOST}" "killall qps_worker mono node || true"
+# could also kill jenkins.
+ssh "${USER_AT_HOST}" "killall -9 qps_worker mono node ruby || true"
+
+# Kill all java LoadWorker processes. We can't just killall java
+# as one of the processes might be jenkins.
+ssh "${USER_AT_HOST}" 'kill -9 $(jps | grep LoadWorker | cut -f1 -d" ") || true'
 
 # push the current sources to the slave and unpack it.
 scp ../grpc.tar "${USER_AT_HOST}:~/performance_workspace"
diff --git a/test/cpp/qps/single_run_localhost.sh b/tools/run_tests/performance/run_worker_java.sh
index f5356f1834..d5503a18a4 100755
--- a/test/cpp/qps/single_run_localhost.sh
+++ b/tools/run_tests/performance/run_worker_java.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 # Copyright 2015, Google Inc.
 # All rights reserved.
 #
@@ -28,29 +28,12 @@
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-# performs a single qps run with one client and one server
-
 set -ex
 
+# Enter repo root
 cd $(dirname $0)/../../..
 
-killall qps_worker || true
-
-config=opt
-
-NUMCPUS=`python2.7 -c 'import multiprocessing; print multiprocessing.cpu_count()'`
-
-make CONFIG=$config qps_worker qps_driver -j$NUMCPUS
-
-bins/$config/qps_worker -driver_port 10000 &
-PID1=$!
-bins/$config/qps_worker -driver_port 10010 &
-PID2=$!
-
-export QPS_WORKERS="localhost:10000,localhost:10010"
-
-bins/$config/qps_driver $*
-
-kill -2 $PID1 $PID2
-wait
+# Enter the grpc-java repo root (expected to be next to grpc repo root)
+cd ../grpc-java
 
+benchmarks/build/install/grpc-benchmarks/bin/benchmark_worker $@
diff --git a/tools/run_tests/performance/run_worker_ruby.sh b/tools/run_tests/performance/run_worker_ruby.sh
new file mode 100755
index 0000000000..43187345bc
--- /dev/null
+++ b/tools/run_tests/performance/run_worker_ruby.sh
@@ -0,0 +1,36 @@
+#!/bin/bash
+# Copyright 2015, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+source ~/.rvm/scripts/rvm
+set -ex
+
+cd $(dirname $0)/../../..
+
+ruby src/ruby/qps/worker.rb $@
diff --git a/tools/run_tests/performance/scenario_config.py b/tools/run_tests/performance/scenario_config.py
index bd10b6f032..55657f8d8a 100644
--- a/tools/run_tests/performance/scenario_config.py
+++ b/tools/run_tests/performance/scenario_config.py
@@ -31,8 +31,12 @@
 
 SINGLE_MACHINE_CORES=8
 WARMUP_SECONDS=5
+JAVA_WARMUP_SECONDS=15  # Java needs more warmup time for JIT to kick in.
 BENCHMARK_SECONDS=30
 
+SECURE_SECARGS = {'use_test_ca': True,
+                  'server_host_override': 'foo.test.google.fr'}
+
 HISTOGRAM_PARAMS = {
   'resolution': 0.01,
   'max_possible': 60e9,
@@ -81,8 +85,7 @@ class CXXLanguage:
     for secure in [True, False]:
       if secure:
         secstr = 'secure'
-        secargs = {'use_test_ca': True,
-                   'server_host_override': 'foo.test.google.fr'}
+        secargs = SECURE_SECARGS
       else:
         secstr = 'insecure'
         secargs = None
@@ -108,7 +111,7 @@ class CXXLanguage:
           'server_config': {
             'server_type': 'ASYNC_GENERIC_SERVER',
             'security_params': secargs,
-            'core_limit': SINGLE_MACHINE_CORES/2,
+            'core_limit': 1,
             'async_server_threads': 1,
             'payload_config': EMPTY_GENERIC_PAYLOAD,
           },
@@ -125,7 +128,7 @@ class CXXLanguage:
             'security_params': secargs,
             'outstanding_rpcs_per_channel': DEEP,
             'client_channels': WIDE,
-            'async_client_threads': 1,
+            'async_client_threads': 0,
             'rpc_type': 'STREAMING',
             'load_params': {
               'closed_loop': {}
@@ -137,7 +140,7 @@ class CXXLanguage:
             'server_type': 'ASYNC_GENERIC_SERVER',
             'security_params': secargs,
             'core_limit': SINGLE_MACHINE_CORES/2,
-            'async_server_threads': 1,
+            'async_server_threads': 0,
             'payload_config': EMPTY_GENERIC_PAYLOAD,
           },
           'warmup_seconds': WARMUP_SECONDS,
@@ -153,7 +156,7 @@ class CXXLanguage:
             'security_params': secargs,
             'outstanding_rpcs_per_channel': DEEP,
             'client_channels': WIDE,
-            'async_client_threads': 1,
+            'async_client_threads': 0,
             'rpc_type': 'STREAMING',
             'load_params': {
               'closed_loop': {}
@@ -181,7 +184,7 @@ class CXXLanguage:
             'security_params': secargs,
             'outstanding_rpcs_per_channel': DEEP,
             'client_channels': WIDE,
-            'async_client_threads': 1,
+            'async_client_threads': 0,
             'rpc_type': 'STREAMING',
             'load_params': {
               'closed_loop': {}
@@ -193,13 +196,13 @@ class CXXLanguage:
             'server_type': 'ASYNC_SERVER',
             'security_params': secargs,
             'core_limit': SINGLE_MACHINE_CORES/2,
-            'async_server_threads': 1,
+            'async_server_threads': 0,
           },
           'warmup_seconds': WARMUP_SECONDS,
           'benchmark_seconds': BENCHMARK_SECONDS
       }
       yield {
-          'name': 'cpp_single_channel_throughput_%s'
+          'name': 'cpp_protobuf_async_streaming_ping_pong_%s'
                   % secstr,
           'num_servers': 1,
           'num_clients': 1,
@@ -213,21 +216,47 @@ class CXXLanguage:
             'load_params': {
               'closed_loop': {}
             },
-            'payload_config': BIG_GENERIC_PAYLOAD,
+            'payload_config': EMPTY_PROTO_PAYLOAD,
             'histogram_params': HISTOGRAM_PARAMS,
           },
           'server_config': {
-            'server_type': 'ASYNC_GENERIC_SERVER',
+            'server_type': 'ASYNC_SERVER',
             'security_params': secargs,
-            'core_limit': SINGLE_MACHINE_CORES/2,
+            'core_limit': 1,
             'async_server_threads': 1,
-            'payload_config': BIG_GENERIC_PAYLOAD,
           },
           'warmup_seconds': WARMUP_SECONDS,
           'benchmark_seconds': BENCHMARK_SECONDS
       }
       yield {
-          'name': 'cpp_protobuf_async_ping_pong_%s'
+          'name': 'cpp_protobuf_sync_unary_ping_pong_%s'
+                  % secstr,
+          'num_servers': 1,
+          'num_clients': 1,
+          'client_config': {
+            'client_type': 'SYNC_CLIENT',
+            'security_params': secargs,
+            'outstanding_rpcs_per_channel': 1,
+            'client_channels': 1,
+            'async_client_threads': 0,
+            'rpc_type': 'UNARY',
+            'load_params': {
+              'closed_loop': {}
+            },
+            'payload_config': EMPTY_PROTO_PAYLOAD,
+            'histogram_params': HISTOGRAM_PARAMS,
+          },
+          'server_config': {
+            'server_type': 'SYNC_SERVER',
+            'security_params': secargs,
+            'core_limit': 1,
+            'async_server_threads': 0,
+          },
+          'warmup_seconds': WARMUP_SECONDS,
+          'benchmark_seconds': BENCHMARK_SECONDS
+      }
+      yield {
+          'name': 'cpp_protobuf_async_unary_ping_pong_%s'
                   % secstr,
           'num_servers': 1,
           'num_clients': 1,
@@ -237,7 +266,7 @@ class CXXLanguage:
             'outstanding_rpcs_per_channel': 1,
             'client_channels': 1,
             'async_client_threads': 1,
-            'rpc_type': 'STREAMING',
+            'rpc_type': 'UNARY',
             'load_params': {
               'closed_loop': {}
             },
@@ -247,7 +276,7 @@ class CXXLanguage:
           'server_config': {
             'server_type': 'ASYNC_SERVER',
             'security_params': secargs,
-            'core_limit': SINGLE_MACHINE_CORES/2,
+            'core_limit': 1,
             'async_server_threads': 1,
           },
           'warmup_seconds': WARMUP_SECONDS,
@@ -270,8 +299,7 @@ class CSharpLanguage:
     return 100
 
   def scenarios(self):
-    # TODO(jtattermusch): add more scenarios
-    secargs = None
+    secargs = SECURE_SECARGS
     yield {
         'name': 'csharp_generic_async_streaming_ping_pong',
         'num_servers': 1,
@@ -293,7 +321,7 @@ class CSharpLanguage:
           'server_type': 'ASYNC_GENERIC_SERVER',
           'security_params': secargs,
           'core_limit': 0,
-          'async_server_threads': 1,
+          'async_server_threads': 0,
           'payload_config': EMPTY_GENERIC_PAYLOAD,
         },
         'warmup_seconds': WARMUP_SECONDS,
@@ -320,7 +348,7 @@ class CSharpLanguage:
           'server_type': 'ASYNC_SERVER',
           'security_params': secargs,
           'core_limit': 0,
-          'async_server_threads': 1,
+          'async_server_threads': 0,
         },
         'warmup_seconds': WARMUP_SECONDS,
         'benchmark_seconds': BENCHMARK_SECONDS
@@ -346,7 +374,7 @@ class CSharpLanguage:
           'server_type': 'ASYNC_SERVER',
           'security_params': secargs,
           'core_limit': 0,
-          'async_server_threads': 1,
+          'async_server_threads': 0,
         },
         'warmup_seconds': WARMUP_SECONDS,
         'benchmark_seconds': BENCHMARK_SECONDS
@@ -371,7 +399,7 @@ class CSharpLanguage:
         'server_config': {
           'server_type': 'SYNC_SERVER',
           'security_params': secargs,
-          'core_limit': 0,
+          'core_limit': 1,
           'async_server_threads': 1,
         },
         'warmup_seconds': WARMUP_SECONDS,
@@ -397,7 +425,7 @@ class NodeLanguage:
 
   def scenarios(self):
     # TODO(jtattermusch): add more scenarios
-    secargs = None
+    secargs = SECURE_SECARGS
     yield {
         'name': 'node_protobuf_unary_ping_pong',
         'num_servers': 1,
@@ -429,8 +457,109 @@ class NodeLanguage:
     return 'node'
 
 
+class RubyLanguage:
+
+  def __init__(self):
+    pass
+    self.safename = str(self)
+
+  def worker_cmdline(self):
+    return ['tools/run_tests/performance/run_worker_ruby.sh']
+
+  def worker_port_offset(self):
+    return 300
+
+  def scenarios(self):
+    # TODO(jtattermusch): add more scenarios
+    secargs = SECURE_SECARGS
+    yield {
+        'name': 'ruby_protobuf_unary_ping_pong',
+        'num_servers': 1,
+        'num_clients': 1,
+        'client_config': {
+          'client_type': 'SYNC_CLIENT',
+          'security_params': secargs,
+          'outstanding_rpcs_per_channel': 1,
+          'client_channels': 1,
+          'async_client_threads': 1,
+          'rpc_type': 'UNARY',
+          'load_params': {
+            'closed_loop': {}
+          },
+          'payload_config': EMPTY_PROTO_PAYLOAD,
+          'histogram_params': HISTOGRAM_PARAMS,
+        },
+        'server_config': {
+          'server_type': 'SYNC_SERVER',
+          'security_params': secargs,
+          'core_limit': 0,
+          'async_server_threads': 1,
+        },
+        'warmup_seconds': WARMUP_SECONDS,
+        'benchmark_seconds': BENCHMARK_SECONDS
+    }
+
+  def __str__(self):
+    return 'ruby'
+
+
+class JavaLanguage:
+
+  def __init__(self):
+    pass
+    self.safename = str(self)
+
+  def worker_cmdline(self):
+    return ['tools/run_tests/performance/run_worker_java.sh']
+
+  def worker_port_offset(self):
+    return 400
+
+  def scenarios(self):
+    # TODO(jtattermusch): add more scenarios
+    for secure in [True, False]:
+      if secure:
+        secstr = 'secure'
+        secargs = SECURE_SECARGS
+      else:
+        secstr = 'insecure'
+        secargs = None
+
+      yield {
+          'name': 'java_protobuf_unary_ping_pong_%s' % secstr,
+          'num_servers': 1,
+          'num_clients': 1,
+          'client_config': {
+            'client_type': 'SYNC_CLIENT',
+            'security_params': secargs,
+            'outstanding_rpcs_per_channel': 1,
+            'client_channels': 1,
+            'async_client_threads': 1,
+            'rpc_type': 'UNARY',
+            'load_params': {
+              'closed_loop': {}
+            },
+            'payload_config': EMPTY_PROTO_PAYLOAD,
+            'histogram_params': HISTOGRAM_PARAMS,
+          },
+          'server_config': {
+            'server_type': 'SYNC_SERVER',
+            'security_params': secargs,
+            'core_limit': 0,
+            'async_server_threads': 1,
+          },
+          'warmup_seconds': JAVA_WARMUP_SECONDS,
+          'benchmark_seconds': BENCHMARK_SECONDS
+      }
+
+  def __str__(self):
+    return 'java'
+
+
 LANGUAGES = {
     'c++' : CXXLanguage(),
     'csharp' : CSharpLanguage(),
     'node' : NodeLanguage(),
+    'ruby' : RubyLanguage(),
+    'java' : JavaLanguage(),
 }
diff --git a/tools/run_tests/pre_build_ruby.sh b/tools/run_tests/pre_build_ruby.sh
index 569a1d0333..e7074c45c2 100755
--- a/tools/run_tests/pre_build_ruby.sh
+++ b/tools/run_tests/pre_build_ruby.sh
@@ -33,7 +33,7 @@ set -ex
 
 export GRPC_CONFIG=${CONFIG:-opt}
 
-# change to grpc's ruby directory
-cd $(dirname $0)/../../src/ruby
+# change to grpc repo root
+cd $(dirname $0)/../..
 
 bundle install
diff --git a/tools/run_tests/run_performance_tests.py b/tools/run_tests/run_performance_tests.py
index beedd819ad..ada341abf5 100755
--- a/tools/run_tests/run_performance_tests.py
+++ b/tools/run_tests/run_performance_tests.py
@@ -89,7 +89,7 @@ def create_qpsworker_job(language, shortname=None,
   jobspec = jobset.JobSpec(
       cmdline=cmdline,
       shortname=shortname,
-      timeout_seconds=15*60)
+      timeout_seconds=30*60)
   return QpsWorkerJob(jobspec, language, host_and_port)
 
 
@@ -118,24 +118,29 @@ def create_scenario_jobspec(scenario_json, workers, remote_host=None,
 def create_quit_jobspec(workers, remote_host=None):
   """Runs quit using QPS driver."""
   # setting QPS_WORKERS env variable here makes sure it works with SSH too.
-  cmd = 'QPS_WORKERS="%s" bins/opt/qps_driver --quit' % ','.join(workers)
+  cmd = 'QPS_WORKERS="%s" bins/opt/qps_json_driver --quit' % ','.join(workers)
   if remote_host:
     user_at_host = '%s@%s' % (_REMOTE_HOST_USERNAME, remote_host)
     cmd = 'ssh %s "cd ~/performance_workspace/grpc/ && "%s' % (user_at_host, pipes.quote(cmd))
 
   return jobset.JobSpec(
       cmdline=[cmd],
-      shortname='qps_driver.quit',
+      shortname='qps_json_driver.quit',
       timeout_seconds=3*60,
       shell=True,
       verbose_success=True)
 
 
-def archive_repo():
+def archive_repo(languages):
   """Archives local version of repo including submodules."""
-  # TODO: also archive grpc-go and grpc-java repos
+  cmdline=['tar', '-cf', '../grpc.tar', '../grpc/']
+  if 'java' in languages:
+    cmdline.append('../grpc-java')
+  if 'go' in languages:
+    cmdline.append('../grpc-go')
+
   archive_job = jobset.JobSpec(
-      cmdline=['tar', '-cf', '../grpc.tar', '../grpc/'],
+      cmdline=cmdline,
       shortname='archive_repo',
       timeout_seconds=3*60)
 
@@ -144,7 +149,7 @@ def archive_repo():
       [archive_job], newline_on_success=True, maxjobs=1)
   if num_failures == 0:
     jobset.message('SUCCESS',
-                   'Archive with local repository create successfully.',
+                   'Archive with local repository created successfully.',
                    do_newline=True)
   else:
     jobset.message('FAILED', 'Failed to archive local repository.',
@@ -316,7 +321,7 @@ if args.remote_driver_host:
   remote_hosts.add(args.remote_driver_host)
 
 if remote_hosts:
-  archive_repo()
+  archive_repo(languages=[str(l) for l in languages])
   prepare_remote_hosts(remote_hosts)
 
 build_local = False
@@ -356,5 +361,6 @@ try:
     sys.exit(1)
 except:
   traceback.print_exc()
+  raise
 finally:
   finish_qps_workers(qpsworker_jobs)
diff --git a/tools/run_tests/sanity/check_submodules.sh b/tools/run_tests/sanity/check_submodules.sh
index 06e66f0929..3349d28cf9 100755
--- a/tools/run_tests/sanity/check_submodules.sh
+++ b/tools/run_tests/sanity/check_submodules.sh
@@ -41,7 +41,7 @@ want_submodules=`mktemp /tmp/submXXXXXX`
 
 git submodule | awk '{ print $1 }' | sort > $submodules
 cat << EOF | awk '{ print $1 }' | sort > $want_submodules
- 907ae62b9d81121cb86b604f83e6b811a43f7a87 third_party/boringssl (version_for_cocoapods_1.0-72-g907ae62)
+ c880e42ba1c8032d4cdde2aba0541d8a9d9fa2e9 third_party/boringssl (heads/2661)
  05b155ff59114735ec8cd089f669c4c3d8f59029 third_party/gflags (v2.1.0-45-g05b155f)
  c99458533a9b4c743ed51537e25989ea55944908 third_party/googletest (release-1.7.0)
  f8ac463766281625ad710900479130c7fcb4d63b third_party/nanopb (nanopb-0.3.4-29-gf8ac463)
diff --git a/tools/run_tests/sources_and_headers.json b/tools/run_tests/sources_and_headers.json
index 7978f12d53..38e68f3b1a 100644
--- a/tools/run_tests/sources_and_headers.json
+++ b/tools/run_tests/sources_and_headers.json
@@ -2348,26 +2348,6 @@
       "gpr_test_util", 
       "grpc", 
       "grpc++", 
-      "grpc++_test_config", 
-      "grpc++_test_util", 
-      "grpc_test_util", 
-      "qps"
-    ], 
-    "headers": [], 
-    "language": "c++", 
-    "name": "qps_driver", 
-    "src": [
-      "test/cpp/qps/qps_driver.cc"
-    ], 
-    "third_party": false, 
-    "type": "target"
-  }, 
-  {
-    "deps": [
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc++", 
       "grpc++_test_util", 
       "grpc_test_util", 
       "qps"
@@ -2392,10 +2372,14 @@
       "grpc_test_util", 
       "qps"
     ], 
-    "headers": [], 
+    "headers": [
+      "test/cpp/qps/parse_json.h"
+    ], 
     "language": "c++", 
     "name": "qps_json_driver", 
     "src": [
+      "test/cpp/qps/parse_json.cc", 
+      "test/cpp/qps/parse_json.h", 
       "test/cpp/qps/qps_json_driver.cc"
     ], 
     "third_party": false, 
@@ -3209,6 +3193,19 @@
   {
     "deps": [
       "boringssl", 
+      "boringssl_test_util", 
+      "boringssl_x509_test_lib"
+    ], 
+    "headers": [], 
+    "language": "c++", 
+    "name": "boringssl_x509_test", 
+    "src": [], 
+    "third_party": true, 
+    "type": "target"
+  }, 
+  {
+    "deps": [
+      "boringssl", 
       "boringssl_tab_test_lib", 
       "boringssl_test_util"
     ], 
@@ -3691,6 +3688,23 @@
     ], 
     "headers": [], 
     "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "src": [
+      "test/core/end2end/fixtures/h2_ssl_cert.c"
+    ], 
+    "third_party": false, 
+    "type": "target"
+  }, 
+  {
+    "deps": [
+      "end2end_tests", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
     "name": "h2_ssl_proxy_test", 
     "src": [
       "test/core/end2end/fixtures/h2_ssl_proxy.c"
@@ -3890,14 +3904,14 @@
       "gpr", 
       "gpr_test_util", 
       "grpc", 
-      "grpc_test_util", 
-      "one_input_fuzzer"
+      "grpc_test_util"
     ], 
     "headers": [], 
     "language": "c", 
     "name": "client_fuzzer_one_entry", 
     "src": [
-      "test/core/end2end/fuzzers/client_fuzzer.c"
+      "test/core/end2end/fuzzers/client_fuzzer.c", 
+      "test/core/util/one_corpus_entry_fuzzer.c"
     ], 
     "third_party": false, 
     "type": "target"
@@ -3907,14 +3921,14 @@
       "gpr", 
       "gpr_test_util", 
       "grpc", 
-      "grpc_test_util", 
-      "one_input_fuzzer"
+      "grpc_test_util"
     ], 
     "headers": [], 
     "language": "c", 
     "name": "hpack_parser_fuzzer_test_one_entry", 
     "src": [
-      "test/core/transport/chttp2/hpack_parser_fuzzer_test.c"
+      "test/core/transport/chttp2/hpack_parser_fuzzer_test.c", 
+      "test/core/util/one_corpus_entry_fuzzer.c"
     ], 
     "third_party": false, 
     "type": "target"
@@ -3924,14 +3938,14 @@
       "gpr", 
       "gpr_test_util", 
       "grpc", 
-      "grpc_test_util", 
-      "one_input_fuzzer"
+      "grpc_test_util"
     ], 
     "headers": [], 
     "language": "c", 
     "name": "http_fuzzer_test_one_entry", 
     "src": [
-      "test/core/http/fuzzer.c"
+      "test/core/http/fuzzer.c", 
+      "test/core/util/one_corpus_entry_fuzzer.c"
     ], 
     "third_party": false, 
     "type": "target"
@@ -3941,14 +3955,14 @@
       "gpr", 
       "gpr_test_util", 
       "grpc", 
-      "grpc_test_util", 
-      "one_input_fuzzer"
+      "grpc_test_util"
     ], 
     "headers": [], 
     "language": "c", 
     "name": "json_fuzzer_test_one_entry", 
     "src": [
-      "test/core/json/fuzzer.c"
+      "test/core/json/fuzzer.c", 
+      "test/core/util/one_corpus_entry_fuzzer.c"
     ], 
     "third_party": false, 
     "type": "target"
@@ -3958,14 +3972,14 @@
       "gpr", 
       "gpr_test_util", 
       "grpc", 
-      "grpc_test_util", 
-      "one_input_fuzzer"
+      "grpc_test_util"
     ], 
     "headers": [], 
     "language": "c", 
     "name": "nanopb_fuzzer_response_test_one_entry", 
     "src": [
-      "test/core/nanopb/fuzzer_response.c"
+      "test/core/nanopb/fuzzer_response.c", 
+      "test/core/util/one_corpus_entry_fuzzer.c"
     ], 
     "third_party": false, 
     "type": "target"
@@ -3975,14 +3989,14 @@
       "gpr", 
       "gpr_test_util", 
       "grpc", 
-      "grpc_test_util", 
-      "one_input_fuzzer"
+      "grpc_test_util"
     ], 
     "headers": [], 
     "language": "c", 
     "name": "nanopb_fuzzer_serverlist_test_one_entry", 
     "src": [
-      "test/core/nanopb/fuzzer_serverlist.c"
+      "test/core/nanopb/fuzzer_serverlist.c", 
+      "test/core/util/one_corpus_entry_fuzzer.c"
     ], 
     "third_party": false, 
     "type": "target"
@@ -3992,14 +4006,14 @@
       "gpr", 
       "gpr_test_util", 
       "grpc", 
-      "grpc_test_util", 
-      "one_input_fuzzer"
+      "grpc_test_util"
     ], 
     "headers": [], 
     "language": "c", 
     "name": "server_fuzzer_one_entry", 
     "src": [
-      "test/core/end2end/fuzzers/server_fuzzer.c"
+      "test/core/end2end/fuzzers/server_fuzzer.c", 
+      "test/core/util/one_corpus_entry_fuzzer.c"
     ], 
     "third_party": false, 
     "type": "target"
@@ -4009,14 +4023,14 @@
       "gpr", 
       "gpr_test_util", 
       "grpc", 
-      "grpc_test_util", 
-      "one_input_fuzzer"
+      "grpc_test_util"
     ], 
     "headers": [], 
     "language": "c", 
     "name": "uri_fuzzer_test_one_entry", 
     "src": [
-      "test/core/client_config/uri_fuzzer_test.c"
+      "test/core/client_config/uri_fuzzer_test.c", 
+      "test/core/util/one_corpus_entry_fuzzer.c"
     ], 
     "third_party": false, 
     "type": "target"
@@ -4067,7 +4081,9 @@
     "headers": [], 
     "language": "c", 
     "name": "grpc", 
-    "src": [], 
+    "src": [
+      "src/core/lib/surface/init.c"
+    ], 
     "third_party": false, 
     "type": "lib"
   }, 
@@ -4097,6 +4113,7 @@
     "language": "c", 
     "name": "grpc_test_util", 
     "src": [
+      "test/core/end2end/data/client_certs.c", 
       "test/core/end2end/data/server1_cert.c", 
       "test/core/end2end/data/server1_key.c", 
       "test/core/end2end/data/ssl_test_data.h", 
@@ -4139,6 +4156,7 @@
     "language": "c", 
     "name": "grpc_unsecure", 
     "src": [
+      "src/core/lib/surface/init.c", 
       "src/core/lib/surface/init_unsecure.c"
     ], 
     "third_party": false, 
@@ -4163,19 +4181,6 @@
   }, 
   {
     "deps": [
-      "gpr"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "one_input_fuzzer", 
-    "src": [
-      "test/core/util/one_corpus_entry_fuzzer.c"
-    ], 
-    "third_party": false, 
-    "type": "lib"
-  }, 
-  {
-    "deps": [
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -4544,12 +4549,12 @@
       "third_party/boringssl/crypto/cipher/internal.h", 
       "third_party/boringssl/crypto/conf/conf_def.h", 
       "third_party/boringssl/crypto/conf/internal.h", 
+      "third_party/boringssl/crypto/curve25519/internal.h", 
       "third_party/boringssl/crypto/des/internal.h", 
       "third_party/boringssl/crypto/dh/internal.h", 
       "third_party/boringssl/crypto/digest/internal.h", 
       "third_party/boringssl/crypto/digest/md32_common.h", 
       "third_party/boringssl/crypto/directory.h", 
-      "third_party/boringssl/crypto/dsa/internal.h", 
       "third_party/boringssl/crypto/ec/internal.h", 
       "third_party/boringssl/crypto/ec/p256-x86_64-table.h", 
       "third_party/boringssl/crypto/evp/internal.h", 
@@ -5062,6 +5067,18 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "language": "c++", 
+    "name": "boringssl_x509_test_lib", 
+    "src": [], 
+    "third_party": true, 
+    "type": "lib"
+  }, 
+  {
+    "deps": [
+      "boringssl", 
+      "boringssl_test_util"
+    ], 
+    "headers": [], 
     "language": "c", 
     "name": "boringssl_tab_test_lib", 
     "src": [], 
@@ -5495,244 +5512,6 @@
   }, 
   {
     "deps": [
-      "grpc", 
-      "grpc++_codegen", 
-      "grpc++_config"
-    ], 
-    "headers": [
-      "include/grpc++/alarm.h", 
-      "include/grpc++/channel.h", 
-      "include/grpc++/client_context.h", 
-      "include/grpc++/completion_queue.h", 
-      "include/grpc++/create_channel.h", 
-      "include/grpc++/generic/async_generic_service.h", 
-      "include/grpc++/generic/generic_stub.h", 
-      "include/grpc++/grpc++.h", 
-      "include/grpc++/impl/call.h", 
-      "include/grpc++/impl/client_unary_call.h", 
-      "include/grpc++/impl/grpc_library.h", 
-      "include/grpc++/impl/method_handler_impl.h", 
-      "include/grpc++/impl/proto_utils.h", 
-      "include/grpc++/impl/rpc_method.h", 
-      "include/grpc++/impl/rpc_service_method.h", 
-      "include/grpc++/impl/serialization_traits.h", 
-      "include/grpc++/impl/server_builder_option.h", 
-      "include/grpc++/impl/service_type.h", 
-      "include/grpc++/impl/sync.h", 
-      "include/grpc++/impl/sync_cxx11.h", 
-      "include/grpc++/impl/sync_no_cxx11.h", 
-      "include/grpc++/impl/thd.h", 
-      "include/grpc++/impl/thd_cxx11.h", 
-      "include/grpc++/impl/thd_no_cxx11.h", 
-      "include/grpc++/security/auth_context.h", 
-      "include/grpc++/security/auth_metadata_processor.h", 
-      "include/grpc++/security/credentials.h", 
-      "include/grpc++/security/server_credentials.h", 
-      "include/grpc++/server.h", 
-      "include/grpc++/server_builder.h", 
-      "include/grpc++/server_context.h", 
-      "include/grpc++/support/async_stream.h", 
-      "include/grpc++/support/async_unary_call.h", 
-      "include/grpc++/support/byte_buffer.h", 
-      "include/grpc++/support/channel_arguments.h", 
-      "include/grpc++/support/slice.h", 
-      "include/grpc++/support/status.h", 
-      "include/grpc++/support/status_code_enum.h", 
-      "include/grpc++/support/string_ref.h", 
-      "include/grpc++/support/stub_options.h", 
-      "include/grpc++/support/sync_stream.h", 
-      "include/grpc++/support/time.h", 
-      "src/cpp/client/create_channel_internal.h", 
-      "src/cpp/common/core_codegen.h", 
-      "src/cpp/common/create_auth_context.h", 
-      "src/cpp/server/dynamic_thread_pool.h", 
-      "src/cpp/server/thread_pool_interface.h"
-    ], 
-    "language": "c", 
-    "name": "grpc++_base", 
-    "src": [
-      "include/grpc++/alarm.h", 
-      "include/grpc++/channel.h", 
-      "include/grpc++/client_context.h", 
-      "include/grpc++/completion_queue.h", 
-      "include/grpc++/create_channel.h", 
-      "include/grpc++/generic/async_generic_service.h", 
-      "include/grpc++/generic/generic_stub.h", 
-      "include/grpc++/grpc++.h", 
-      "include/grpc++/impl/call.h", 
-      "include/grpc++/impl/client_unary_call.h", 
-      "include/grpc++/impl/grpc_library.h", 
-      "include/grpc++/impl/method_handler_impl.h", 
-      "include/grpc++/impl/proto_utils.h", 
-      "include/grpc++/impl/rpc_method.h", 
-      "include/grpc++/impl/rpc_service_method.h", 
-      "include/grpc++/impl/serialization_traits.h", 
-      "include/grpc++/impl/server_builder_option.h", 
-      "include/grpc++/impl/service_type.h", 
-      "include/grpc++/impl/sync.h", 
-      "include/grpc++/impl/sync_cxx11.h", 
-      "include/grpc++/impl/sync_no_cxx11.h", 
-      "include/grpc++/impl/thd.h", 
-      "include/grpc++/impl/thd_cxx11.h", 
-      "include/grpc++/impl/thd_no_cxx11.h", 
-      "include/grpc++/security/auth_context.h", 
-      "include/grpc++/security/auth_metadata_processor.h", 
-      "include/grpc++/security/credentials.h", 
-      "include/grpc++/security/server_credentials.h", 
-      "include/grpc++/server.h", 
-      "include/grpc++/server_builder.h", 
-      "include/grpc++/server_context.h", 
-      "include/grpc++/support/async_stream.h", 
-      "include/grpc++/support/async_unary_call.h", 
-      "include/grpc++/support/byte_buffer.h", 
-      "include/grpc++/support/channel_arguments.h", 
-      "include/grpc++/support/slice.h", 
-      "include/grpc++/support/status.h", 
-      "include/grpc++/support/status_code_enum.h", 
-      "include/grpc++/support/string_ref.h", 
-      "include/grpc++/support/stub_options.h", 
-      "include/grpc++/support/sync_stream.h", 
-      "include/grpc++/support/time.h", 
-      "src/cpp/client/channel.cc", 
-      "src/cpp/client/client_context.cc", 
-      "src/cpp/client/create_channel.cc", 
-      "src/cpp/client/create_channel_internal.cc", 
-      "src/cpp/client/create_channel_internal.h", 
-      "src/cpp/client/credentials.cc", 
-      "src/cpp/client/generic_stub.cc", 
-      "src/cpp/client/insecure_credentials.cc", 
-      "src/cpp/common/channel_arguments.cc", 
-      "src/cpp/common/completion_queue.cc", 
-      "src/cpp/common/core_codegen.cc", 
-      "src/cpp/common/core_codegen.h", 
-      "src/cpp/common/create_auth_context.h", 
-      "src/cpp/common/rpc_method.cc", 
-      "src/cpp/server/async_generic_service.cc", 
-      "src/cpp/server/create_default_thread_pool.cc", 
-      "src/cpp/server/dynamic_thread_pool.cc", 
-      "src/cpp/server/dynamic_thread_pool.h", 
-      "src/cpp/server/insecure_server_credentials.cc", 
-      "src/cpp/server/server.cc", 
-      "src/cpp/server/server_builder.cc", 
-      "src/cpp/server/server_context.cc", 
-      "src/cpp/server/server_credentials.cc", 
-      "src/cpp/server/thread_pool_interface.h", 
-      "src/cpp/util/byte_buffer.cc", 
-      "src/cpp/util/slice.cc", 
-      "src/cpp/util/status.cc", 
-      "src/cpp/util/string_ref.cc", 
-      "src/cpp/util/time.cc"
-    ], 
-    "third_party": false, 
-    "type": "filegroup"
-  }, 
-  {
-    "deps": [
-      "grpc++_config_codegen", 
-      "grpc_codegen"
-    ], 
-    "headers": [
-      "include/grpc++/impl/codegen/async_stream.h", 
-      "include/grpc++/impl/codegen/async_unary_call.h", 
-      "include/grpc++/impl/codegen/call.h", 
-      "include/grpc++/impl/codegen/call_hook.h", 
-      "include/grpc++/impl/codegen/channel_interface.h", 
-      "include/grpc++/impl/codegen/client_context.h", 
-      "include/grpc++/impl/codegen/client_unary_call.h", 
-      "include/grpc++/impl/codegen/completion_queue.h", 
-      "include/grpc++/impl/codegen/completion_queue_tag.h", 
-      "include/grpc++/impl/codegen/core_codegen_interface.h", 
-      "include/grpc++/impl/codegen/grpc_library.h", 
-      "include/grpc++/impl/codegen/method_handler_impl.h", 
-      "include/grpc++/impl/codegen/proto_utils.h", 
-      "include/grpc++/impl/codegen/rpc_method.h", 
-      "include/grpc++/impl/codegen/rpc_service_method.h", 
-      "include/grpc++/impl/codegen/security/auth_context.h", 
-      "include/grpc++/impl/codegen/serialization_traits.h", 
-      "include/grpc++/impl/codegen/server_context.h", 
-      "include/grpc++/impl/codegen/server_interface.h", 
-      "include/grpc++/impl/codegen/service_type.h", 
-      "include/grpc++/impl/codegen/status.h", 
-      "include/grpc++/impl/codegen/status_code_enum.h", 
-      "include/grpc++/impl/codegen/string_ref.h", 
-      "include/grpc++/impl/codegen/stub_options.h", 
-      "include/grpc++/impl/codegen/sync.h", 
-      "include/grpc++/impl/codegen/sync_cxx11.h", 
-      "include/grpc++/impl/codegen/sync_no_cxx11.h", 
-      "include/grpc++/impl/codegen/sync_stream.h", 
-      "include/grpc++/impl/codegen/time.h"
-    ], 
-    "language": "c", 
-    "name": "grpc++_codegen", 
-    "src": [
-      "include/grpc++/impl/codegen/async_stream.h", 
-      "include/grpc++/impl/codegen/async_unary_call.h", 
-      "include/grpc++/impl/codegen/call.h", 
-      "include/grpc++/impl/codegen/call_hook.h", 
-      "include/grpc++/impl/codegen/channel_interface.h", 
-      "include/grpc++/impl/codegen/client_context.h", 
-      "include/grpc++/impl/codegen/client_unary_call.h", 
-      "include/grpc++/impl/codegen/completion_queue.h", 
-      "include/grpc++/impl/codegen/completion_queue_tag.h", 
-      "include/grpc++/impl/codegen/core_codegen_interface.h", 
-      "include/grpc++/impl/codegen/grpc_library.h", 
-      "include/grpc++/impl/codegen/method_handler_impl.h", 
-      "include/grpc++/impl/codegen/proto_utils.h", 
-      "include/grpc++/impl/codegen/rpc_method.h", 
-      "include/grpc++/impl/codegen/rpc_service_method.h", 
-      "include/grpc++/impl/codegen/security/auth_context.h", 
-      "include/grpc++/impl/codegen/serialization_traits.h", 
-      "include/grpc++/impl/codegen/server_context.h", 
-      "include/grpc++/impl/codegen/server_interface.h", 
-      "include/grpc++/impl/codegen/service_type.h", 
-      "include/grpc++/impl/codegen/status.h", 
-      "include/grpc++/impl/codegen/status_code_enum.h", 
-      "include/grpc++/impl/codegen/string_ref.h", 
-      "include/grpc++/impl/codegen/stub_options.h", 
-      "include/grpc++/impl/codegen/sync.h", 
-      "include/grpc++/impl/codegen/sync_cxx11.h", 
-      "include/grpc++/impl/codegen/sync_no_cxx11.h", 
-      "include/grpc++/impl/codegen/sync_stream.h", 
-      "include/grpc++/impl/codegen/time.h", 
-      "src/cpp/codegen/codegen_init.cc"
-    ], 
-    "third_party": false, 
-    "type": "filegroup"
-  }, 
-  {
-    "deps": [
-      "grpc++_config_codegen"
-    ], 
-    "headers": [
-      "include/grpc++/support/config.h", 
-      "include/grpc++/support/config_protobuf.h"
-    ], 
-    "language": "c", 
-    "name": "grpc++_config", 
-    "src": [
-      "include/grpc++/support/config.h", 
-      "include/grpc++/support/config_protobuf.h"
-    ], 
-    "third_party": false, 
-    "type": "filegroup"
-  }, 
-  {
-    "deps": [], 
-    "headers": [
-      "include/grpc++/impl/codegen/config.h", 
-      "include/grpc++/impl/codegen/config_protobuf.h"
-    ], 
-    "language": "c", 
-    "name": "grpc++_config_codegen", 
-    "src": [
-      "include/grpc++/impl/codegen/config.h", 
-      "include/grpc++/impl/codegen/config_protobuf.h"
-    ], 
-    "third_party": false, 
-    "type": "filegroup"
-  }, 
-  {
-    "deps": [
       "gpr", 
       "grpc_codegen"
     ], 
@@ -5955,7 +5734,6 @@
       "src/core/lib/surface/completion_queue.h", 
       "src/core/lib/surface/event_string.c", 
       "src/core/lib/surface/event_string.h", 
-      "src/core/lib/surface/init.c", 
       "src/core/lib/surface/init.h", 
       "src/core/lib/surface/lame_client.c", 
       "src/core/lib/surface/lame_client.h", 
@@ -6159,10 +5937,12 @@
     "deps": [
       "gpr", 
       "grpc_base", 
-      "grpc_transport_chttp2_alpn"
+      "grpc_transport_chttp2_alpn", 
+      "tsi"
     ], 
     "headers": [
       "include/grpc/grpc_security.h", 
+      "include/grpc/grpc_security_constants.h", 
       "src/core/lib/security/auth_filters.h", 
       "src/core/lib/security/b64.h", 
       "src/core/lib/security/credentials.h", 
@@ -6171,17 +5951,13 @@
       "src/core/lib/security/jwt_verifier.h", 
       "src/core/lib/security/secure_endpoint.h", 
       "src/core/lib/security/security_connector.h", 
-      "src/core/lib/security/security_context.h", 
-      "src/core/lib/tsi/fake_transport_security.h", 
-      "src/core/lib/tsi/ssl_transport_security.h", 
-      "src/core/lib/tsi/ssl_types.h", 
-      "src/core/lib/tsi/transport_security.h", 
-      "src/core/lib/tsi/transport_security_interface.h"
+      "src/core/lib/security/security_context.h"
     ], 
     "language": "c", 
     "name": "grpc_secure", 
     "src": [
       "include/grpc/grpc_security.h", 
+      "include/grpc/grpc_security_constants.h", 
       "src/core/lib/http/httpcli_security_connector.c", 
       "src/core/lib/security/auth_filters.h", 
       "src/core/lib/security/b64.c", 
@@ -6206,15 +5982,7 @@
       "src/core/lib/security/security_context.c", 
       "src/core/lib/security/security_context.h", 
       "src/core/lib/security/server_auth_filter.c", 
-      "src/core/lib/surface/init_secure.c", 
-      "src/core/lib/tsi/fake_transport_security.c", 
-      "src/core/lib/tsi/fake_transport_security.h", 
-      "src/core/lib/tsi/ssl_transport_security.c", 
-      "src/core/lib/tsi/ssl_transport_security.h", 
-      "src/core/lib/tsi/ssl_types.h", 
-      "src/core/lib/tsi/transport_security.c", 
-      "src/core/lib/tsi/transport_security.h", 
-      "src/core/lib/tsi/transport_security_interface.h"
+      "src/core/lib/surface/init_secure.c"
     ], 
     "third_party": false, 
     "type": "filegroup"
@@ -6433,5 +6201,269 @@
     "src": [], 
     "third_party": false, 
     "type": "filegroup"
+  }, 
+  {
+    "deps": [
+      "gpr"
+    ], 
+    "headers": [
+      "src/core/lib/tsi/fake_transport_security.h", 
+      "src/core/lib/tsi/ssl_transport_security.h", 
+      "src/core/lib/tsi/ssl_types.h", 
+      "src/core/lib/tsi/transport_security.h", 
+      "src/core/lib/tsi/transport_security_interface.h"
+    ], 
+    "language": "c", 
+    "name": "tsi", 
+    "src": [
+      "src/core/lib/tsi/fake_transport_security.c", 
+      "src/core/lib/tsi/fake_transport_security.h", 
+      "src/core/lib/tsi/ssl_transport_security.c", 
+      "src/core/lib/tsi/ssl_transport_security.h", 
+      "src/core/lib/tsi/ssl_types.h", 
+      "src/core/lib/tsi/transport_security.c", 
+      "src/core/lib/tsi/transport_security.h", 
+      "src/core/lib/tsi/transport_security_interface.h"
+    ], 
+    "third_party": false, 
+    "type": "filegroup"
+  }, 
+  {
+    "deps": [
+      "grpc", 
+      "grpc++_codegen", 
+      "grpc++_config"
+    ], 
+    "headers": [
+      "include/grpc++/alarm.h", 
+      "include/grpc++/channel.h", 
+      "include/grpc++/client_context.h", 
+      "include/grpc++/completion_queue.h", 
+      "include/grpc++/create_channel.h", 
+      "include/grpc++/generic/async_generic_service.h", 
+      "include/grpc++/generic/generic_stub.h", 
+      "include/grpc++/grpc++.h", 
+      "include/grpc++/impl/call.h", 
+      "include/grpc++/impl/client_unary_call.h", 
+      "include/grpc++/impl/grpc_library.h", 
+      "include/grpc++/impl/method_handler_impl.h", 
+      "include/grpc++/impl/proto_utils.h", 
+      "include/grpc++/impl/rpc_method.h", 
+      "include/grpc++/impl/rpc_service_method.h", 
+      "include/grpc++/impl/serialization_traits.h", 
+      "include/grpc++/impl/server_builder_option.h", 
+      "include/grpc++/impl/service_type.h", 
+      "include/grpc++/impl/sync.h", 
+      "include/grpc++/impl/sync_cxx11.h", 
+      "include/grpc++/impl/sync_no_cxx11.h", 
+      "include/grpc++/impl/thd.h", 
+      "include/grpc++/impl/thd_cxx11.h", 
+      "include/grpc++/impl/thd_no_cxx11.h", 
+      "include/grpc++/security/auth_context.h", 
+      "include/grpc++/security/auth_metadata_processor.h", 
+      "include/grpc++/security/credentials.h", 
+      "include/grpc++/security/server_credentials.h", 
+      "include/grpc++/server.h", 
+      "include/grpc++/server_builder.h", 
+      "include/grpc++/server_context.h", 
+      "include/grpc++/support/async_stream.h", 
+      "include/grpc++/support/async_unary_call.h", 
+      "include/grpc++/support/byte_buffer.h", 
+      "include/grpc++/support/channel_arguments.h", 
+      "include/grpc++/support/slice.h", 
+      "include/grpc++/support/status.h", 
+      "include/grpc++/support/status_code_enum.h", 
+      "include/grpc++/support/string_ref.h", 
+      "include/grpc++/support/stub_options.h", 
+      "include/grpc++/support/sync_stream.h", 
+      "include/grpc++/support/time.h", 
+      "src/cpp/client/create_channel_internal.h", 
+      "src/cpp/common/core_codegen.h", 
+      "src/cpp/server/dynamic_thread_pool.h", 
+      "src/cpp/server/thread_pool_interface.h"
+    ], 
+    "language": "c++", 
+    "name": "grpc++_base", 
+    "src": [
+      "include/grpc++/alarm.h", 
+      "include/grpc++/channel.h", 
+      "include/grpc++/client_context.h", 
+      "include/grpc++/completion_queue.h", 
+      "include/grpc++/create_channel.h", 
+      "include/grpc++/generic/async_generic_service.h", 
+      "include/grpc++/generic/generic_stub.h", 
+      "include/grpc++/grpc++.h", 
+      "include/grpc++/impl/call.h", 
+      "include/grpc++/impl/client_unary_call.h", 
+      "include/grpc++/impl/grpc_library.h", 
+      "include/grpc++/impl/method_handler_impl.h", 
+      "include/grpc++/impl/proto_utils.h", 
+      "include/grpc++/impl/rpc_method.h", 
+      "include/grpc++/impl/rpc_service_method.h", 
+      "include/grpc++/impl/serialization_traits.h", 
+      "include/grpc++/impl/server_builder_option.h", 
+      "include/grpc++/impl/service_type.h", 
+      "include/grpc++/impl/sync.h", 
+      "include/grpc++/impl/sync_cxx11.h", 
+      "include/grpc++/impl/sync_no_cxx11.h", 
+      "include/grpc++/impl/thd.h", 
+      "include/grpc++/impl/thd_cxx11.h", 
+      "include/grpc++/impl/thd_no_cxx11.h", 
+      "include/grpc++/security/auth_context.h", 
+      "include/grpc++/security/auth_metadata_processor.h", 
+      "include/grpc++/security/credentials.h", 
+      "include/grpc++/security/server_credentials.h", 
+      "include/grpc++/server.h", 
+      "include/grpc++/server_builder.h", 
+      "include/grpc++/server_context.h", 
+      "include/grpc++/support/async_stream.h", 
+      "include/grpc++/support/async_unary_call.h", 
+      "include/grpc++/support/byte_buffer.h", 
+      "include/grpc++/support/channel_arguments.h", 
+      "include/grpc++/support/slice.h", 
+      "include/grpc++/support/status.h", 
+      "include/grpc++/support/status_code_enum.h", 
+      "include/grpc++/support/string_ref.h", 
+      "include/grpc++/support/stub_options.h", 
+      "include/grpc++/support/sync_stream.h", 
+      "include/grpc++/support/time.h", 
+      "src/cpp/client/channel.cc", 
+      "src/cpp/client/client_context.cc", 
+      "src/cpp/client/create_channel.cc", 
+      "src/cpp/client/create_channel_internal.cc", 
+      "src/cpp/client/create_channel_internal.h", 
+      "src/cpp/client/credentials.cc", 
+      "src/cpp/client/generic_stub.cc", 
+      "src/cpp/client/insecure_credentials.cc", 
+      "src/cpp/common/channel_arguments.cc", 
+      "src/cpp/common/completion_queue.cc", 
+      "src/cpp/common/core_codegen.cc", 
+      "src/cpp/common/core_codegen.h", 
+      "src/cpp/common/rpc_method.cc", 
+      "src/cpp/server/async_generic_service.cc", 
+      "src/cpp/server/create_default_thread_pool.cc", 
+      "src/cpp/server/dynamic_thread_pool.cc", 
+      "src/cpp/server/dynamic_thread_pool.h", 
+      "src/cpp/server/insecure_server_credentials.cc", 
+      "src/cpp/server/server.cc", 
+      "src/cpp/server/server_builder.cc", 
+      "src/cpp/server/server_context.cc", 
+      "src/cpp/server/server_credentials.cc", 
+      "src/cpp/server/thread_pool_interface.h", 
+      "src/cpp/util/byte_buffer.cc", 
+      "src/cpp/util/slice.cc", 
+      "src/cpp/util/status.cc", 
+      "src/cpp/util/string_ref.cc", 
+      "src/cpp/util/time.cc"
+    ], 
+    "third_party": false, 
+    "type": "filegroup"
+  }, 
+  {
+    "deps": [
+      "grpc++_config_codegen", 
+      "grpc_codegen"
+    ], 
+    "headers": [
+      "include/grpc++/impl/codegen/async_stream.h", 
+      "include/grpc++/impl/codegen/async_unary_call.h", 
+      "include/grpc++/impl/codegen/call.h", 
+      "include/grpc++/impl/codegen/call_hook.h", 
+      "include/grpc++/impl/codegen/channel_interface.h", 
+      "include/grpc++/impl/codegen/client_context.h", 
+      "include/grpc++/impl/codegen/client_unary_call.h", 
+      "include/grpc++/impl/codegen/completion_queue.h", 
+      "include/grpc++/impl/codegen/completion_queue_tag.h", 
+      "include/grpc++/impl/codegen/core_codegen_interface.h", 
+      "include/grpc++/impl/codegen/create_auth_context.h", 
+      "include/grpc++/impl/codegen/grpc_library.h", 
+      "include/grpc++/impl/codegen/method_handler_impl.h", 
+      "include/grpc++/impl/codegen/proto_utils.h", 
+      "include/grpc++/impl/codegen/rpc_method.h", 
+      "include/grpc++/impl/codegen/rpc_service_method.h", 
+      "include/grpc++/impl/codegen/security/auth_context.h", 
+      "include/grpc++/impl/codegen/serialization_traits.h", 
+      "include/grpc++/impl/codegen/server_context.h", 
+      "include/grpc++/impl/codegen/server_interface.h", 
+      "include/grpc++/impl/codegen/service_type.h", 
+      "include/grpc++/impl/codegen/status.h", 
+      "include/grpc++/impl/codegen/status_code_enum.h", 
+      "include/grpc++/impl/codegen/string_ref.h", 
+      "include/grpc++/impl/codegen/stub_options.h", 
+      "include/grpc++/impl/codegen/sync.h", 
+      "include/grpc++/impl/codegen/sync_cxx11.h", 
+      "include/grpc++/impl/codegen/sync_no_cxx11.h", 
+      "include/grpc++/impl/codegen/sync_stream.h", 
+      "include/grpc++/impl/codegen/time.h"
+    ], 
+    "language": "c++", 
+    "name": "grpc++_codegen", 
+    "src": [
+      "include/grpc++/impl/codegen/async_stream.h", 
+      "include/grpc++/impl/codegen/async_unary_call.h", 
+      "include/grpc++/impl/codegen/call.h", 
+      "include/grpc++/impl/codegen/call_hook.h", 
+      "include/grpc++/impl/codegen/channel_interface.h", 
+      "include/grpc++/impl/codegen/client_context.h", 
+      "include/grpc++/impl/codegen/client_unary_call.h", 
+      "include/grpc++/impl/codegen/completion_queue.h", 
+      "include/grpc++/impl/codegen/completion_queue_tag.h", 
+      "include/grpc++/impl/codegen/core_codegen_interface.h", 
+      "include/grpc++/impl/codegen/create_auth_context.h", 
+      "include/grpc++/impl/codegen/grpc_library.h", 
+      "include/grpc++/impl/codegen/method_handler_impl.h", 
+      "include/grpc++/impl/codegen/proto_utils.h", 
+      "include/grpc++/impl/codegen/rpc_method.h", 
+      "include/grpc++/impl/codegen/rpc_service_method.h", 
+      "include/grpc++/impl/codegen/security/auth_context.h", 
+      "include/grpc++/impl/codegen/serialization_traits.h", 
+      "include/grpc++/impl/codegen/server_context.h", 
+      "include/grpc++/impl/codegen/server_interface.h", 
+      "include/grpc++/impl/codegen/service_type.h", 
+      "include/grpc++/impl/codegen/status.h", 
+      "include/grpc++/impl/codegen/status_code_enum.h", 
+      "include/grpc++/impl/codegen/string_ref.h", 
+      "include/grpc++/impl/codegen/stub_options.h", 
+      "include/grpc++/impl/codegen/sync.h", 
+      "include/grpc++/impl/codegen/sync_cxx11.h", 
+      "include/grpc++/impl/codegen/sync_no_cxx11.h", 
+      "include/grpc++/impl/codegen/sync_stream.h", 
+      "include/grpc++/impl/codegen/time.h", 
+      "src/cpp/codegen/codegen_init.cc"
+    ], 
+    "third_party": false, 
+    "type": "filegroup"
+  }, 
+  {
+    "deps": [
+      "grpc++_config_codegen"
+    ], 
+    "headers": [
+      "include/grpc++/support/config.h", 
+      "include/grpc++/support/config_protobuf.h"
+    ], 
+    "language": "c++", 
+    "name": "grpc++_config", 
+    "src": [
+      "include/grpc++/support/config.h", 
+      "include/grpc++/support/config_protobuf.h"
+    ], 
+    "third_party": false, 
+    "type": "filegroup"
+  }, 
+  {
+    "deps": [], 
+    "headers": [
+      "include/grpc++/impl/codegen/config.h", 
+      "include/grpc++/impl/codegen/config_protobuf.h"
+    ], 
+    "language": "c++", 
+    "name": "grpc++_config_codegen", 
+    "src": [
+      "include/grpc++/impl/codegen/config.h", 
+      "include/grpc++/impl/codegen/config_protobuf.h"
+    ], 
+    "third_party": false, 
+    "type": "filegroup"
   }
 ]
diff --git a/tools/run_tests/stress_test/configs/go.json b/tools/run_tests/stress_test/configs/go.json
new file mode 100644
index 0000000000..36b465e763
--- /dev/null
+++ b/tools/run_tests/stress_test/configs/go.json
@@ -0,0 +1,96 @@
+{
+  "dockerImages": {
+    "grpc_stress_go" : {
+      "buildScript": "tools/jenkins/build_interop_stress_image.sh",
+      "dockerFileDir": "grpc_interop_stress_go"
+    }
+  },
+
+  "clientTemplates": {
+    "baseTemplates": {
+      "default": {
+        "wrapperScriptPath": "/var/local/git/grpc/tools/gcp/stress_test/run_client.py",
+        "pollIntervalSecs": 60,
+        "clientArgs": {
+          "num_channels_per_server":5,
+          "num_stubs_per_channel":10,
+          "test_cases": "empty_unary:1,large_unary:1,client_streaming:1,server_streaming:1,empty_stream:1",
+          "metrics_port": 8081
+        },
+        "metricsPort": 8081,
+        "metricsArgs": {
+          "metrics_server_address": "localhost:8081",
+          "total_only": "true"
+        }
+      }
+    },
+    "templates": {
+      "go_client": {
+        "baseTemplate": "default",
+        "stressClientCmd": [
+          "go",
+          "run",
+          "/go/src/google.golang.org/grpc/stress/client/main.go"
+        ],
+        "metricsClientCmd": [
+          "go",
+          "run",
+          "/go/src/google.golang.org/grpc/stress/metrics_client/main.go"
+        ]
+      }
+    }
+  },
+
+  "serverTemplates": {
+    "baseTemplates":{
+      "default": {
+        "wrapperScriptPath": "/var/local/git/grpc/tools/gcp/stress_test/run_server.py",
+        "serverPort": 8080,
+        "serverArgs": {
+          "port": 8080
+        }
+      }
+    },
+    "templates": {
+      "go_server": {
+        "baseTemplate": "default",
+        "stressServerCmd": [
+          "go",
+          "run",
+          "/go/src/google.golang.org/grpc/interop/server/server.go"
+        ]
+      }
+    }
+  },
+
+  "testMatrix": {
+    "serverPodSpecs": {
+      "go-stress-server": {
+        "serverTemplate": "go_server",
+        "dockerImage": "grpc_stress_go",
+        "numInstances": 1
+      }
+    },
+
+    "clientPodSpecs": {
+      "go-stress-client": {
+        "clientTemplate": "go_client",
+        "dockerImage": "grpc_stress_go",
+        "numInstances": 15,
+        "serverPodSpec": "go-stress-server"
+      }
+    }
+  },
+
+  "globalSettings": {
+    "buildDockerImages": true,
+    "pollIntervalSecs": 60,
+    "testDurationSecs": 7200,
+    "kubernetesProxyPort": 8007,
+    "datasetIdNamePrefix": "stress_test_go",
+    "summaryTableId": "summary",
+    "qpsTableId": "qps",
+    "podWarmupSecs": 60
+  }
+}
+
diff --git a/tools/run_tests/stress_test/configs/java.json b/tools/run_tests/stress_test/configs/java.json
new file mode 100644
index 0000000000..275384c066
--- /dev/null
+++ b/tools/run_tests/stress_test/configs/java.json
@@ -0,0 +1,91 @@
+{
+  "dockerImages": {
+    "grpc_stress_java" : {
+      "buildScript": "tools/jenkins/build_interop_stress_image.sh",
+      "dockerFileDir": "grpc_interop_stress_java"
+    }
+  },
+
+  "clientTemplates": {
+    "baseTemplates": {
+      "default": {
+        "wrapperScriptPath": "/var/local/git/grpc/tools/gcp/stress_test/run_client.py",
+        "pollIntervalSecs": 60,
+        "clientArgs": {
+          "num_channels_per_server":5,
+          "num_stubs_per_channel":10,
+          "test_cases": "empty_unary:1,large_unary:1,client_streaming:1,server_streaming:1,empty_stream:1",
+          "metrics_port": 8081
+        },
+        "metricsPort": 8081,
+        "metricsArgs": {
+          "metrics_server_address": "localhost:8081",
+          "total_only": "true"
+        }
+      }
+    },
+    "templates": {
+      "java_client": {
+        "baseTemplate": "default",
+        "stressClientCmd": [
+          "/var/local/git/grpc-java/interop-testing/build/install/grpc-interop-testing/bin/stresstest-client"
+        ],
+        "metricsClientCmd": [
+          "/var/local/git/grpc/bins/opt/metrics_client"
+        ]
+      }
+    }
+  },
+
+  "serverTemplates": {
+    "baseTemplates":{
+      "default": {
+        "wrapperScriptPath": "/var/local/git/grpc/tools/gcp/stress_test/run_server.py",
+        "serverPort": 8080,
+        "serverArgs": {
+          "port": 8080,
+		  "use_tls": "false"
+        }
+      }
+    },
+    "templates": {
+      "java_server": {
+        "baseTemplate": "default",
+        "stressServerCmd": [
+          "/var/local/git/grpc-java/interop-testing/build/install/grpc-interop-testing/bin/test-server"
+        ]
+      }
+    }
+  },
+
+  "testMatrix": {
+    "serverPodSpecs": {
+      "java-stress-server": {
+        "serverTemplate": "java_server",
+        "dockerImage": "grpc_stress_java",
+        "numInstances": 1
+      }
+    },
+
+    "clientPodSpecs": {
+      "java-stress-client": {
+        "clientTemplate": "java_client",
+        "dockerImage": "grpc_stress_java",
+        "numInstances": 10,
+        "serverPodSpec": "java-stress-server"
+      }
+    }
+  },
+
+  "globalSettings": {
+    "buildDockerImages": true,
+    "pollIntervalSecs": 60,
+    "testDurationSecs": 7200,
+    "kubernetesProxyPort": 8008,
+    "datasetIdNamePrefix": "stress_test_java",
+    "summaryTableId": "summary",
+    "qpsTableId": "qps",
+    "podWarmupSecs": 60
+  }
+}
+
diff --git a/tools/run_tests/stress_test/run_on_gke.py b/tools/run_tests/stress_test/run_on_gke.py
index 916c890cbd..d4f1c4ad3d 100755
--- a/tools/run_tests/stress_test/run_on_gke.py
+++ b/tools/run_tests/stress_test/run_on_gke.py
@@ -69,7 +69,7 @@ class ClientTemplate:
 
   def __init__(self, name, stress_client_cmd, metrics_client_cmd, metrics_port,
                wrapper_script_path, poll_interval_secs, client_args_dict,
-               metrics_args_dict):
+               metrics_args_dict, will_run_forever):
     self.name = name
     self.stress_client_cmd = stress_client_cmd
     self.metrics_client_cmd = metrics_client_cmd
@@ -78,18 +78,20 @@ class ClientTemplate:
     self.poll_interval_secs = poll_interval_secs
     self.client_args_dict = client_args_dict
     self.metrics_args_dict = metrics_args_dict
+    self.will_run_forever = will_run_forever
 
 
 class ServerTemplate:
   """ Contains all the common settings used by a stress server """
 
   def __init__(self, name, server_cmd, wrapper_script_path, server_port,
-               server_args_dict):
+               server_args_dict, will_run_forever):
     self.name = name
     self.server_cmd = server_cmd
     self.wrapper_script_path = wrapper_script_path
     self.server_port = server_port
     self.server_args_dict = server_args_dict
+    self.will_run_forever = will_run_forever
 
 
 class DockerImage:
@@ -242,7 +244,8 @@ class Gke:
         'STRESS_TEST_IMAGE_TYPE': 'SERVER',
         'STRESS_TEST_CMD': server_pod_spec.template.server_cmd,
         'STRESS_TEST_ARGS_STR': self._args_dict_to_str(
-            server_pod_spec.template.server_args_dict)
+            server_pod_spec.template.server_args_dict),
+        'WILL_RUN_FOREVER': str(server_pod_spec.template.will_run_forever)
     })
 
     for pod_name in server_pod_spec.pod_names():
@@ -288,7 +291,8 @@ class Gke:
         'METRICS_CLIENT_CMD': client_pod_spec.template.metrics_client_cmd,
         'METRICS_CLIENT_ARGS_STR': self._args_dict_to_str(
             client_pod_spec.template.metrics_args_dict),
-        'POLL_INTERVAL_SECS': str(client_pod_spec.template.poll_interval_secs)
+        'POLL_INTERVAL_SECS': str(client_pod_spec.template.poll_interval_secs),
+        'WILL_RUN_FOREVER': str(client_pod_spec.template.will_run_forever)
     })
 
     for pod_name in client_pod_spec.pod_names():
@@ -421,7 +425,7 @@ class Config:
           template_name, stress_client_cmd, metrics_client_cmd,
           temp_dict['metricsPort'], temp_dict['wrapperScriptPath'],
           temp_dict['pollIntervalSecs'], temp_dict['clientArgs'].copy(),
-          temp_dict['metricsArgs'].copy())
+          temp_dict['metricsArgs'].copy(), temp_dict.get('willRunForever', 1))
 
     return client_templates_dict
 
@@ -456,7 +460,8 @@ class Config:
       stress_server_cmd = ' '.join(temp_dict['stressServerCmd'])
       server_templates_dict[template_name] = ServerTemplate(
           template_name, stress_server_cmd, temp_dict['wrapperScriptPath'],
-          temp_dict['serverPort'], temp_dict['serverArgs'].copy())
+          temp_dict['serverPort'], temp_dict['serverArgs'].copy(),
+          temp_dict.get('willRunForever', 1))
 
     return server_templates_dict
 
diff --git a/tools/run_tests/tests.json b/tools/run_tests/tests.json
index f4a76dedb1..0610f35ccc 100644
--- a/tools/run_tests/tests.json
+++ b/tools/run_tests/tests.json
@@ -4256,6 +4256,30 @@
     ], 
     "flaky": false, 
     "language": "c++", 
+    "name": "boringssl_x509_test", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "posix", 
+      "windows"
+    ]
+  }, 
+  {
+    "args": [], 
+    "boringssl": true, 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "posix", 
+      "windows"
+    ], 
+    "cpu_cost": 1.0, 
+    "defaults": "boringssl", 
+    "exclude_configs": [
+      "asan"
+    ], 
+    "flaky": false, 
+    "language": "c++", 
     "name": "boringssl_tab_test", 
     "platforms": [
       "linux", 
@@ -13435,6 +13459,842 @@
     "ci_platforms": [
       "windows", 
       "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "binary_metadata"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "call_creds"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
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+      "cancel_after_client_done"
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+      "mac", 
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+    "args": [
+      "cancel_in_a_vacuum"
+    ], 
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+      "linux", 
+      "mac", 
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+      "cancel_with_status"
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+      "mac", 
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+    "name": "h2_ssl_cert_test", 
+    "platforms": [
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+      "linux", 
+      "mac", 
+      "posix"
+    ]
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+  {
+    "args": [
+      "compressed_payload"
+    ], 
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+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
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+      "mac", 
+      "posix"
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+    "args": [
+      "connectivity"
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+    "args": [
+      "default_host"
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+      "mac", 
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+    "name": "h2_ssl_cert_test", 
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+      "mac", 
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+    "args": [
+      "disappearing_server"
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+      "mac", 
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+    "name": "h2_ssl_cert_test", 
+    "platforms": [
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+      "linux", 
+      "mac", 
+      "posix"
+    ]
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+    "args": [
+      "empty_batch"
+    ], 
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+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
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+    "name": "h2_ssl_cert_test", 
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+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "filter_causes_close"
+    ], 
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+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "graceful_server_shutdown"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "high_initial_seqno"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
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+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "hpack_size"
+    ], 
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+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "idempotent_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
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+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
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+      "linux", 
+      "mac", 
+      "posix"
+    ]
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+  {
+    "args": [
+      "invoke_large_request"
+    ], 
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+      "mac", 
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+    "name": "h2_ssl_cert_test", 
+    "platforms": [
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+      "mac", 
+      "posix"
+    ]
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+  {
+    "args": [
+      "large_metadata"
+    ], 
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+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
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+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
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+      "linux", 
+      "mac", 
+      "posix"
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+  {
+    "args": [
+      "max_concurrent_streams"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
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+  {
+    "args": [
+      "max_message_length"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "negative_deadline"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "no_op"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "payload"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "ping"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "ping_pong_streaming"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "registered_call"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "request_with_flags"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
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+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
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+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "request_with_payload"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
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+  {
+    "args": [
+      "server_finishes_request"
+    ], 
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+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
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+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
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+  {
+    "args": [
+      "shutdown_finishes_calls"
+    ], 
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+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
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+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "shutdown_finishes_tags"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "simple_delayed_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "simple_metadata"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "simple_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "trailing_metadata"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_cert_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "bad_hostname"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
       "posix"
     ], 
     "cpu_cost": 1.0, 
@@ -22035,7 +22895,7 @@
   {
     "args": [
       "--scenario_json", 
-      "'{\"name\": \"cpp_generic_async_streaming_ping_pong_secure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"core_limit\": 4, \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"server_type\": \"ASYNC_GENERIC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 1, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 1}'"
+      "'{\"name\": \"cpp_generic_async_streaming_ping_pong_secure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"core_limit\": 1, \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"server_type\": \"ASYNC_GENERIC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 1, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 1}'"
     ], 
     "boringssl": true, 
     "ci_platforms": [
@@ -22061,7 +22921,7 @@
   {
     "args": [
       "--scenario_json", 
-      "'{\"name\": \"cpp_generic_async_streaming_qps_unconstrained_secure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"core_limit\": 4, \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"server_type\": \"ASYNC_GENERIC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 64, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 100, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 0}'"
+      "'{\"name\": \"cpp_generic_async_streaming_qps_unconstrained_secure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"core_limit\": 4, \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"server_type\": \"ASYNC_GENERIC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 64, \"async_client_threads\": 0, \"outstanding_rpcs_per_channel\": 100, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 0}'"
     ], 
     "boringssl": true, 
     "ci_platforms": [
@@ -22087,7 +22947,7 @@
   {
     "args": [
       "--scenario_json", 
-      "'{\"name\": \"cpp_generic_async_streaming_qps_one_server_core_secure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"core_limit\": 1, \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"server_type\": \"ASYNC_GENERIC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 64, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 100, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 0}'"
+      "'{\"name\": \"cpp_generic_async_streaming_qps_one_server_core_secure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"core_limit\": 1, \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"server_type\": \"ASYNC_GENERIC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 64, \"async_client_threads\": 0, \"outstanding_rpcs_per_channel\": 100, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 0}'"
     ], 
     "boringssl": true, 
     "ci_platforms": [
@@ -22113,7 +22973,7 @@
   {
     "args": [
       "--scenario_json", 
-      "'{\"name\": \"cpp_protobuf_async_streaming_qps_unconstrained_secure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"core_limit\": 4, \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"server_type\": \"ASYNC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"simple_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 64, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 100, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 0}'"
+      "'{\"name\": \"cpp_protobuf_async_streaming_qps_unconstrained_secure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"core_limit\": 4, \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"server_type\": \"ASYNC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"simple_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 64, \"async_client_threads\": 0, \"outstanding_rpcs_per_channel\": 100, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 0}'"
     ], 
     "boringssl": true, 
     "ci_platforms": [
@@ -22139,7 +22999,7 @@
   {
     "args": [
       "--scenario_json", 
-      "'{\"name\": \"cpp_single_channel_throughput_secure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"core_limit\": 4, \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 65536, \"req_size\": 65536}}, \"server_type\": \"ASYNC_GENERIC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 65536, \"req_size\": 65536}}, \"client_channels\": 1, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 1}'"
+      "'{\"name\": \"cpp_protobuf_async_streaming_ping_pong_secure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"core_limit\": 1, \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"server_type\": \"ASYNC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"simple_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 1, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 1}'"
     ], 
     "boringssl": true, 
     "ci_platforms": [
@@ -22160,12 +23020,12 @@
       "posix", 
       "windows"
     ], 
-    "shortname": "json_run_localhost:cpp_single_channel_throughput_secure"
+    "shortname": "json_run_localhost:cpp_protobuf_async_streaming_ping_pong_secure"
   }, 
   {
     "args": [
       "--scenario_json", 
-      "'{\"name\": \"cpp_protobuf_async_ping_pong_secure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"core_limit\": 4, \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"server_type\": \"ASYNC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"simple_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 1, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 1}'"
+      "'{\"name\": \"cpp_protobuf_sync_unary_ping_pong_secure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"core_limit\": 1, \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"server_type\": \"SYNC_SERVER\"}, \"client_config\": {\"client_type\": \"SYNC_CLIENT\", \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"simple_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 1, \"async_client_threads\": 0, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"UNARY\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 1}'"
     ], 
     "boringssl": true, 
     "ci_platforms": [
@@ -22186,12 +23046,38 @@
       "posix", 
       "windows"
     ], 
-    "shortname": "json_run_localhost:cpp_protobuf_async_ping_pong_secure"
+    "shortname": "json_run_localhost:cpp_protobuf_sync_unary_ping_pong_secure"
   }, 
   {
     "args": [
       "--scenario_json", 
-      "'{\"name\": \"cpp_generic_async_streaming_ping_pong_insecure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"core_limit\": 4, \"security_params\": null, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"server_type\": \"ASYNC_GENERIC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": null, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 1, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 1}'"
+      "'{\"name\": \"cpp_protobuf_async_unary_ping_pong_secure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"core_limit\": 1, \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"server_type\": \"ASYNC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": {\"use_test_ca\": true, \"server_host_override\": \"foo.test.google.fr\"}, \"payload_config\": {\"simple_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 1, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"UNARY\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 1}'"
+    ], 
+    "boringssl": true, 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "posix", 
+      "windows"
+    ], 
+    "cpu_cost": 1000.0, 
+    "defaults": "boringssl", 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c++", 
+    "name": "json_run_localhost", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "posix", 
+      "windows"
+    ], 
+    "shortname": "json_run_localhost:cpp_protobuf_async_unary_ping_pong_secure"
+  }, 
+  {
+    "args": [
+      "--scenario_json", 
+      "'{\"name\": \"cpp_generic_async_streaming_ping_pong_insecure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"core_limit\": 1, \"security_params\": null, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"server_type\": \"ASYNC_GENERIC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": null, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 1, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 1}'"
     ], 
     "boringssl": true, 
     "ci_platforms": [
@@ -22217,7 +23103,7 @@
   {
     "args": [
       "--scenario_json", 
-      "'{\"name\": \"cpp_generic_async_streaming_qps_unconstrained_insecure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"core_limit\": 4, \"security_params\": null, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"server_type\": \"ASYNC_GENERIC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": null, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 64, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 100, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 0}'"
+      "'{\"name\": \"cpp_generic_async_streaming_qps_unconstrained_insecure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"core_limit\": 4, \"security_params\": null, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"server_type\": \"ASYNC_GENERIC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": null, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 64, \"async_client_threads\": 0, \"outstanding_rpcs_per_channel\": 100, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 0}'"
     ], 
     "boringssl": true, 
     "ci_platforms": [
@@ -22243,7 +23129,7 @@
   {
     "args": [
       "--scenario_json", 
-      "'{\"name\": \"cpp_generic_async_streaming_qps_one_server_core_insecure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"core_limit\": 1, \"security_params\": null, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"server_type\": \"ASYNC_GENERIC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": null, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 64, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 100, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 0}'"
+      "'{\"name\": \"cpp_generic_async_streaming_qps_one_server_core_insecure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"core_limit\": 1, \"security_params\": null, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"server_type\": \"ASYNC_GENERIC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": null, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 64, \"async_client_threads\": 0, \"outstanding_rpcs_per_channel\": 100, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 0}'"
     ], 
     "boringssl": true, 
     "ci_platforms": [
@@ -22269,7 +23155,7 @@
   {
     "args": [
       "--scenario_json", 
-      "'{\"name\": \"cpp_protobuf_async_streaming_qps_unconstrained_insecure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"core_limit\": 4, \"security_params\": null, \"server_type\": \"ASYNC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": null, \"payload_config\": {\"simple_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 64, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 100, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 0}'"
+      "'{\"name\": \"cpp_protobuf_async_streaming_qps_unconstrained_insecure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"core_limit\": 4, \"security_params\": null, \"server_type\": \"ASYNC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": null, \"payload_config\": {\"simple_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 64, \"async_client_threads\": 0, \"outstanding_rpcs_per_channel\": 100, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 0}'"
     ], 
     "boringssl": true, 
     "ci_platforms": [
@@ -22295,7 +23181,7 @@
   {
     "args": [
       "--scenario_json", 
-      "'{\"name\": \"cpp_single_channel_throughput_insecure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"core_limit\": 4, \"security_params\": null, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 65536, \"req_size\": 65536}}, \"server_type\": \"ASYNC_GENERIC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": null, \"payload_config\": {\"bytebuf_params\": {\"resp_size\": 65536, \"req_size\": 65536}}, \"client_channels\": 1, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 1}'"
+      "'{\"name\": \"cpp_protobuf_async_streaming_ping_pong_insecure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"core_limit\": 1, \"security_params\": null, \"server_type\": \"ASYNC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": null, \"payload_config\": {\"simple_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 1, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 1}'"
     ], 
     "boringssl": true, 
     "ci_platforms": [
@@ -22316,12 +23202,12 @@
       "posix", 
       "windows"
     ], 
-    "shortname": "json_run_localhost:cpp_single_channel_throughput_insecure"
+    "shortname": "json_run_localhost:cpp_protobuf_async_streaming_ping_pong_insecure"
   }, 
   {
     "args": [
       "--scenario_json", 
-      "'{\"name\": \"cpp_protobuf_async_ping_pong_insecure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"core_limit\": 4, \"security_params\": null, \"server_type\": \"ASYNC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": null, \"payload_config\": {\"simple_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 1, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 1}'"
+      "'{\"name\": \"cpp_protobuf_sync_unary_ping_pong_insecure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"core_limit\": 1, \"security_params\": null, \"server_type\": \"SYNC_SERVER\"}, \"client_config\": {\"client_type\": \"SYNC_CLIENT\", \"security_params\": null, \"payload_config\": {\"simple_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 1, \"async_client_threads\": 0, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"UNARY\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 1}'"
     ], 
     "boringssl": true, 
     "ci_platforms": [
@@ -22342,7 +23228,33 @@
       "posix", 
       "windows"
     ], 
-    "shortname": "json_run_localhost:cpp_protobuf_async_ping_pong_insecure"
+    "shortname": "json_run_localhost:cpp_protobuf_sync_unary_ping_pong_insecure"
+  }, 
+  {
+    "args": [
+      "--scenario_json", 
+      "'{\"name\": \"cpp_protobuf_async_unary_ping_pong_insecure\", \"warmup_seconds\": 5, \"benchmark_seconds\": 30, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"core_limit\": 1, \"security_params\": null, \"server_type\": \"ASYNC_SERVER\"}, \"client_config\": {\"client_type\": \"ASYNC_CLIENT\", \"security_params\": null, \"payload_config\": {\"simple_params\": {\"resp_size\": 0, \"req_size\": 0}}, \"client_channels\": 1, \"async_client_threads\": 1, \"outstanding_rpcs_per_channel\": 1, \"rpc_type\": \"UNARY\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 1}'"
+    ], 
+    "boringssl": true, 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "posix", 
+      "windows"
+    ], 
+    "cpu_cost": 1000.0, 
+    "defaults": "boringssl", 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c++", 
+    "name": "json_run_localhost", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "posix", 
+      "windows"
+    ], 
+    "shortname": "json_run_localhost:cpp_protobuf_async_unary_ping_pong_insecure"
   }, 
   {
     "args": [
@@ -22368,6 +23280,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/00c8446b230bebbae2b473552b174a06b446337a"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/01b05a9eaa95950f697627264bbd5006060f68e5"
     ], 
     "ci_platforms": [
@@ -22478,6 +23412,72 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/03beeae554ed6952e94a0bf32cdbe9f97eb3ba43"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/05b4eaa1e1a759aa6b23521c06d915174e8fec88"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/05cfa5deaead322efce84b710758a24440cef16e"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
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       "test/core/end2end/fuzzers/client_fuzzer_corpus/07048654244e377ddf246e8cc18f71443035cd2b"
     ], 
     "ci_platforms": [
@@ -22676,6 +23676,50 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/0e3a18f0f08dcb9dd174627bc997f74a5c7a1390"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/0f98d7d56e9a99b97e5dc7eb122ef22e9684077b"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/0fd8859246740606c498755ab00d6147abcfec00"
     ], 
     "ci_platforms": [
@@ -22698,6 +23742,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/100bb8f2e6a0b41da13f4edb5c15d4a04e564840"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/101305ccd08c7a8bd0c2913c37d3dd0d39d4bb64"
     ], 
     "ci_platforms": [
@@ -22720,6 +23786,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/10f5d1937cb068fee7f85e2654be2bfe77498bb9"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
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+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/1160214cdb23e8fc187078a8d6796656c1ade925"
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     "ci_platforms": [
@@ -22742,6 +23830,50 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/118ffddb43ccf9dae8bdb4702232d1dc39b021f7"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/1306c4c6ea714d4db0e4d814c944d8d40335e0fa"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
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+      "mac", 
+      "windows", 
+      "posix"
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+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/1402bbcac6fa24eeb0475250e33f704096e2fb45"
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     "ci_platforms": [
@@ -22764,6 +23896,50 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/143e0d4f546bbb984a7c3ac1c60a37dcf85ea58d"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/1576c915ee38f5bd19f285ed0ed47e36026518f2"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/1602788cf33d0354d6d48ead549e5137cd211979"
     ], 
     "ci_platforms": [
@@ -22830,6 +24006,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/1875a4acdcffe505ca92ea8af8d9d6b174736e80"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/18850965807039500c7f5450a907e86825cf823d"
     ], 
     "ci_platforms": [
@@ -22874,6 +24072,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/1965cd58fc41578a837231c69075994da2e871d9"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/19e984af62c36fe982284c87421d8ee46173e9f0"
     ], 
     "ci_platforms": [
@@ -23028,6 +24248,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/1e84d42fcf18bbf81ef6e8a16a0c57abbf8d292a"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/1f040e756f76357979f317e0c6541f72fd93df06"
     ], 
     "ci_platforms": [
@@ -23072,6 +24314,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/1ffc4952225dda41de59603e487ff7fd3026b958"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/20216d27af2b3dcc83d944e5f7a489ed2eff98fd"
     ], 
     "ci_platforms": [
@@ -23314,6 +24578,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/2585dc7b6c095e978b56e0249fe9b5c61a4840af"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/25949b623930511f9d43fea4aa56a4389a28e11a"
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     "ci_platforms": [
@@ -23336,6 +24622,50 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/26110f21dcb0fde99942e631366ebbd9d895860d"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/269afce3bfff993c05c2a3b28c6cf3dfb3f461d7"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/26b8a9d27cef1ce4c3c5aefa2dee50001aab4b13"
     ], 
     "ci_platforms": [
@@ -23380,6 +24710,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/299034b9e0cc8d91c049c489dca6d1a2b8b08959"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/29952a15459cce9c647255ab5d7486df0507eff4"
     ], 
     "ci_platforms": [
@@ -23490,6 +24842,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/2c6e69067c68c145dc5d3a60b86d8081fdf95d0d"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/2c79128c697b53256c56b9c57c7259866e0e2347"
     ], 
     "ci_platforms": [
@@ -23534,6 +24908,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/2dce4a1fc4bb00bfcd43d549a3785913c9280369"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/2deb1aeb93c2abca4177b1fe886eb354c83fe8af"
     ], 
     "ci_platforms": [
@@ -23644,6 +25040,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/302a11eb9b9687464b88c9a670da371f6a6c57e7"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/3128887b8e02f1873ed6b36766a870543269ea00"
     ], 
     "ci_platforms": [
@@ -23776,6 +25194,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/337d579ab5eb157d7d58e9287d447976062cbd8d"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/33c32a80db0ec311ee8744991c5b19345bfd8fe9"
     ], 
     "ci_platforms": [
@@ -23864,6 +25304,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/370f893353f792c99754ece93baed2105decd71e"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/375c2462d6ae891222686f9519294811fa5de010"
     ], 
     "ci_platforms": [
@@ -23930,6 +25392,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/3a3eb65d51f30f4cd16cc6f8436a5b00702a5712"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/3ae87e3150628c422ada13002b08f2d9c5a9d78e"
     ], 
     "ci_platforms": [
@@ -24018,6 +25502,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/3e8f531043a07df2280bca73fe4a7987d82ce67e"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/3fcc2da89f438b247cb5b4b41e15aceccfa75b36"
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     "ci_platforms": [
@@ -24084,6 +25590,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/41b499e86caed7b48c59aaaf51360c3c71029400"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/42554ddbe59429d30d718282ca606ed8b5a90eb3"
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     "ci_platforms": [
@@ -24106,6 +25634,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/42c395ab373346fb283ace021bdc1f6428f92f80"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/43202ad9b1a689d919ab9ae91c2d0223394867bf"
     ], 
     "ci_platforms": [
@@ -24128,6 +25678,50 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/438789ebe8a5d676f6f03ef8329c3d77579aeba4"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/44153f8b7af5a3b27625a46af89e1712daa3ae8a"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/44d64196fb2e8d9506734a81304f6ef17b9bc29d"
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@@ -24194,6 +25788,28 @@
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     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/451e69ab65e0fe0a5731622ed21ab2b5380df677"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/46dcb1c399e5a514267fbbd5a50939f34e0ad6be"
     ], 
     "ci_platforms": [
@@ -24238,6 +25854,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/49112bf1277d93601eb6526fe9ee9d45864d759e"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/4a4553c2e939cd50981bc38e8ddb1f2109ddb3a4"
     ], 
     "ci_platforms": [
@@ -24260,6 +25898,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/4b2ce115b15082ed951f4dc0b432da6a9d37bf85"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/4b585eb75ebca2187c0aa5a6abe4c8125aa80127"
     ], 
     "ci_platforms": [
@@ -24282,6 +25942,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/4b611a3748757e2fa89fcd2fb22d34444fbf5b42"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/4e21c4b5c454df51c102f09ea1ba78c42133ee16"
     ], 
     "ci_platforms": [
@@ -24348,6 +26030,94 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/4f5b9d5c707a35084918c272efd1295d301ca0b5"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "exclude_configs": [], 
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+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/4f8b5b7489cca36225acec0f9aa7f5c556d79d8d"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/50ece7ea16659b4e1a2284cea963fab662c19e6b"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/514c9cd7b6519b596900d924ff2caa173d688f4b"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/51c6c5297acebf9d21a8a7d6261d0a17c2adfb56"
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     "ci_platforms": [
@@ -24414,6 +26184,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/5360327e8bc8969f31b364df3081b51a1e03900c"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/5482dc4af170def9c183315efaa48f9c186926a1"
     ], 
     "ci_platforms": [
@@ -24546,6 +26338,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/58d6dffb65a1fe1bc4e3fa970a15459587a32f77"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/591ef436ef8cc982b48fd827a4555b57cd9780e5"
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     "ci_platforms": [
@@ -24568,6 +26382,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/59d78f6397f0483d139f5bd0a9f264156f34acc4"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/5a2447fdfdbf123f4592c1284007b7d50a01750b"
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     "ci_platforms": [
@@ -24766,6 +26602,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/636a19b8f50c4efccccea83ab78a933d999e41fa"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/64696e93ead18265cdac3fb37dae29ad3be6d764"
     ], 
     "ci_platforms": [
@@ -24788,6 +26646,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/64c0e0b4d9c2d25fdcb1e2bdcb999487fc096dad"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/64cad305e1858eae27cd723778fb9f4b7052eaa5"
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     "ci_platforms": [
@@ -24876,6 +26756,50 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/6749752b02f7d14fff9ac35f6b68dd62f5b49fcd"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/67e72cea2b7042f08e8dfba5191d27bb390e4d00"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/685fbddd9ea612b25e325a50bd659997b4d77da1"
     ], 
     "ci_platforms": [
@@ -24920,6 +26844,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/69e52eef5dd0c51012b5c974cf70f4074ba814a9"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/6bfd3679f4e30aaaa1808e96c980edcfa9cac1c0"
     ], 
     "ci_platforms": [
@@ -24964,6 +26910,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/6e71553967212dfea2c9995f3641e582d8c2105b"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/71106770243ccca03f5025aadb298ee3a825824b"
     ], 
     "ci_platforms": [
@@ -25096,6 +27064,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/7885df741c88ca4b539798d9985c445f41cc2929"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/7af3156d286a32a6a6fede46d93ec12ded1ac138"
     ], 
     "ci_platforms": [
@@ -25118,6 +27108,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/7af41e5391204f4596cb1461792e2e23f9390b7b"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/7c73c0671308e37a8075a20863e70e180ef8b6ea"
     ], 
     "ci_platforms": [
@@ -25140,6 +27152,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/8021c689f0078c5c59419c9959f5c58472245bc7"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/807b8c4ca068cff4bc0fc8e854c1215a2fe65960"
     ], 
     "ci_platforms": [
@@ -25184,6 +27218,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/813d2c34c0df8d4a918e68e58cf0ae3703d0d46f"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/82c0e02a867a5fdfb805e01ebf1a008220311e27"
     ], 
     "ci_platforms": [
@@ -25250,6 +27306,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/842cea88bccc41d7e2625dae8ff7268ee79e9f57"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/850c639595eae3cc9c2cfef473e28fd4e8174dc8"
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     "ci_platforms": [
@@ -25338,6 +27416,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/8795e24f23db36e4f9ab609c9faff601b984eb6f"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/87e97b460042d045629263ad10ff3de7b000f0a1"
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     "ci_platforms": [
@@ -25360,6 +27460,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/89cf42c02d7135afa6c81d8a0c2bc4c3df557769"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/8b8b9fcdfff1f891b1694614b7309cb4a2098f4b"
     ], 
     "ci_platforms": [
@@ -25404,6 +27526,50 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/8ba00963037c9ff548b7a702497441799075f14b"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/8bacacba71bfa5c74fd74cb6577a49a7aec9cf1f"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/8c527bdf0f304a31866f71cdb298511041ecd320"
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     "ci_platforms": [
@@ -25470,6 +27636,50 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/8eeb8cf054ebd546ca0555ef1cd4ac6a08628917"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/90a9c3390752b94ca19a58cb2fe6267bc818f718"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
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+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/9125277ed9ec5d59e51f3e1a8d97d25ef88a5d4f"
     ], 
     "ci_platforms": [
@@ -25712,6 +27922,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/98c0c0a3c8c05aec3082755a4635e65baecf4752"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/98da5edafac67704810f093b38c86e4c77b75349"
     ], 
     "ci_platforms": [
@@ -25844,6 +28076,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/9b1355c6e2c43ce83001bbead09a79852e04feef"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/9b4d4ce0457f5300d6b4b309762acfdbc41e3965"
     ], 
     "ci_platforms": [
@@ -25888,6 +28142,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/9c4eac3dd734a74673c76e6b21fd9c18cdfa831c"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/9d2dd744ba59c1e8ec091e23938e46d1bb5ee519"
     ], 
     "ci_platforms": [
@@ -25910,6 +28186,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/9d362d2aaeee243a5b54621d8187c4b16f87c9f5"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/9d6947df24c9ebcbec72c568d9708d7b1ecae63c"
     ], 
     "ci_platforms": [
@@ -25976,6 +28274,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/9f0ab521c728be21e93112b2730c52bc1d6c0021"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/9fee3212240d4bccfdab3696dbbc579b06d39982"
     ], 
     "ci_platforms": [
@@ -25998,6 +28318,50 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/a09ef34c93fe0ffc13045f67b7ecec683fb72e98"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/a30fc2605f4e74f7003f902ea4a4c994e3ce9bfd"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/a33e1b28074a41fc5c2611a67161ae5638a47dd5"
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     "ci_platforms": [
@@ -26064,6 +28428,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/a60ae4e21a913e84405814f18555f0c179c24167"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/a6603e797695274d10bce000f66ca0a715f7d8c0"
     ], 
     "ci_platforms": [
@@ -26086,6 +28472,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/a6f0d1ed80393ec0a884718b44fe2dc9f852d38a"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/a706f2067bfbda7837eaad68972d60547e2957c3"
     ], 
     "ci_platforms": [
@@ -26130,6 +28538,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/a8e67676784506d2e6eab3a0dfa25e53a80b40a0"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/a9d71e1ff2912d8874e38fc61cbd9a8ef28af4a9"
     ], 
     "ci_platforms": [
@@ -26218,6 +28648,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/abd52da5882855a63632a6917df3639538928cd3"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/ac38a6572f8420b4df37d9e39088d1905fced71d"
     ], 
     "ci_platforms": [
@@ -26306,6 +28758,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/afcce9e02e0696a2af073855a386f589cc12c94d"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/b00a32e8bfb75e75f31410dfe3592da6248275c6"
     ], 
     "ci_platforms": [
@@ -26328,6 +28802,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/b09f98e13e5b67a4dd7f74eff00bb247b9967844"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/b24a0dd1bc0bfabb832f0d1c8410c018c4ddaf4e"
     ], 
     "ci_platforms": [
@@ -26394,6 +28890,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/b33eb7e1bde4c69671dbbf9489b4d4b87c5d23fd"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/b3f33b78433af7f607bc99b569b0cef95a1a6ca0"
     ], 
     "ci_platforms": [
@@ -26460,6 +28978,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/b755933ad6e318ee9e0c430ff69be7a515d44def"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/b7b664a39372dd6142b8ef7906857e4ab3f1fc84"
     ], 
     "ci_platforms": [
@@ -26504,6 +29044,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/ba942f8fb244b60561a067129c242c4bc4fdd5e1"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/baa28a5baedb645f4430940a4b4b1142f4b03e0f"
     ], 
     "ci_platforms": [
@@ -26548,6 +29110,50 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/bbc03bf6274a79528d43e200e8f1aaa770a155d6"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/bc9e17fed43c5d0668a87e8d6354c344c5b4d00b"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/bcc7340f8876a7dff381ca676efc39d30eed9f48"
     ], 
     "ci_platforms": [
@@ -26658,6 +29264,50 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/c3afa705dab02fea4d892134e7c01c3af270cb6e"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/c3de41124a14ea562360aabc9e12666851bff2fe"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/c4e60ae7c05b12a90dd7c43fbc85ae4be7540f18"
     ], 
     "ci_platforms": [
@@ -26680,6 +29330,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/c5d0c169d326d79fc4ee8521b282dbcbf33c1d5c"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/c5dfb4a82f91d07041d4b0ca6cc34cfa1e9c7199"
     ], 
     "ci_platforms": [
@@ -26790,6 +29462,50 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/c916ea9c6901c1e77af764773bd2843baa2ebdc6"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/c97ebf43d8a5ce5cdb8e93a5d0362239c284ab4d"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/ca0db313bf949ba3f87a5254646a7a7dc8a7f89d"
     ], 
     "ci_platforms": [
@@ -26812,6 +29528,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/cc4197d2381a75b674fe4944b8c690fe69a0b3b1"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/cceb4c620c02337138e489383db0d4f4e2c7a722"
     ], 
     "ci_platforms": [
@@ -26944,6 +29682,50 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/cf75632ee185df2cbbbe148e2e1ad5410f11d361"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/cfa40fccc5ea4304e83ca26f4e567765c2c08627"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/crash-12b69708d452b3cefe2da4a708a1030a661d37fc"
     ], 
     "ci_platforms": [
@@ -27120,6 +29902,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/d194592e6f471dd487ca2625e6c3da7802ea372f"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/d1b1863b478e1ea71eafac9e03256080c8f0d1c5"
     ], 
     "ci_platforms": [
@@ -27142,6 +29946,50 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/d24d1b9d754391fd0b11b0456a2e8c6050cadee6"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/d250e525e8ff2ae4a9bddb2e478a90a1242155f0"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/d257c41db22b60cd937de16b9d90a44b9fa8e426"
     ], 
     "ci_platforms": [
@@ -27164,6 +30012,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/d3386702918881101368cdba2c4967e86ff3a7b9"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/d363f288f48fba8fde401978b7e764295735645e"
     ], 
     "ci_platforms": [
@@ -27252,6 +30122,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/d70b2046ee62676b525490b70812c2157e5a3585"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/d727b7edb460c549d7b12b90f581048c9f4747e5"
     ], 
     "ci_platforms": [
@@ -27516,6 +30408,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/dccd1fd6d3394f5f68c87950ed7356a2e9ef0f6f"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/dd662353bad317cee7d16191a39e094bfa4898f2"
     ], 
     "ci_platforms": [
@@ -27538,6 +30452,50 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/df684493457bc8d87dec2ca0825f7b43978fecfd"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/e0d1ee5e2e169dcae87f790f5c27e84a3453cedb"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/e1bd70aa5c802cd4462ff4833c09ed432ce4c9fa"
     ], 
     "ci_platforms": [
@@ -27582,6 +30540,50 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/e309e21c69e4b96ab37f675f4e87a52453512ef8"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/e3422e8f5d63a9ef180aab552353955c7aba90b0"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/e40b0fa5d814be8f2081ca2c8e0a4090d4893831"
     ], 
     "ci_platforms": [
@@ -27604,6 +30606,50 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/e442f9fd63bc5345de1c14803d4ca4bb6f1152cf"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/e4c0e27cfd3690b8255a8214d6dd055385d1d24e"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/e4dc0a111e77dc495c5db07df5e2917adb674697"
     ], 
     "ci_platforms": [
@@ -27692,6 +30738,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/e6a08259a7d47601eab5c0249cb6547024e002c7"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/e6f5cc0702a5f38b9e7339849e1dd2e4001e547d"
     ], 
     "ci_platforms": [
@@ -27714,6 +30782,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/e7c26599fb2e2b031346ff1ba09294fd758f7abe"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/e8323c817d18f0c920d3cf53be41a9bc0fd64b76"
     ], 
     "ci_platforms": [
@@ -27736,6 +30826,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/e969affd8af10a1b87dc63afd3b29cce3e58fbb2"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/e9f7f7f258c72222397a960652c01d2a37e2afe3"
     ], 
     "ci_platforms": [
@@ -27978,6 +31090,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/f1b9b6803e41beabb1a762d511fc148116e09e78"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/f24f925945aaf5e8b5ee470935e5aa7f847e7a72"
     ], 
     "ci_platforms": [
@@ -28022,6 +31156,50 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/f4499e3d4bf60ae3ae929c485a13ea4dc2713369"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/f5b1eab444efb2664a295d4e6d087eb209c0c480"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/f66305230042fa83fcd1b98c469d90ffef3ff6da"
     ], 
     "ci_platforms": [
@@ -28088,6 +31266,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/f8467d9574de94b9bb904f75a6a7e2405c36f105"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/f84f5d6188cf099465f0b70337b87ad8aa8efb78"
     ], 
     "ci_platforms": [
@@ -28132,6 +31332,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/f96843fdf2d6fdd661c26201d96ae7bec72c6c3d"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/f9940356ee9b212849fbdf0d818b17af1a4f3c6c"
     ], 
     "ci_platforms": [
@@ -28198,6 +31420,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/client_fuzzer_corpus/fcc557c9844892675be823fac8788eb694a3a118"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "client_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/client_fuzzer_corpus/fda07f0de15cac77ccc54ec221d81cdade189bfd"
     ], 
     "ci_platforms": [
@@ -52266,6 +55510,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/05efe6d81ce606557691432634e81f61e68b0b81"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/06bd2f82fefb9943787d63ea359f9b77072380c2"
     ], 
     "ci_platforms": [
@@ -52310,6 +55576,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/07ad7e0ea2aaecba37f2429a64e946fc6e2556f1"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/07c96c06eddbed5a3ce050436bc805f6821cbc9b"
     ], 
     "ci_platforms": [
@@ -52486,6 +55774,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/0c413d2b361b2221585026d42f3046ff4135d2ff"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/0d10bb63.bin"
     ], 
     "ci_platforms": [
@@ -53696,6 +57006,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/3292129aa7f6eba86b70fff64408f18fff895c12"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/32b11997.bin"
     ], 
     "ci_platforms": [
@@ -53894,6 +57226,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/38df7e63181cbd045e5af9dbee463360c8254618"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
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+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/39ea47bb.bin"
     ], 
     "ci_platforms": [
@@ -53960,6 +57314,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/3d7ef8c7b05f26e914c479dedb1bef5e378d2d94"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/3dc665f93db294b9ccb8fcec94bcc2a91f3a04e7"
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     "ci_platforms": [
@@ -54224,6 +57600,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/4271fbb36e03cee79b21a4a5a65f37ceef58a8cd"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/42b0afca.bin"
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     "ci_platforms": [
@@ -54268,6 +57666,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/44516839d35af9ccaf8a2c62f3ce6a723482445e"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/44f342a6.bin"
     ], 
     "ci_platforms": [
@@ -54994,6 +58414,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/59d0b24d1acd01c749fb4bd6802a5f4dd003ce75"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/59dcfde4.bin"
     ], 
     "ci_platforms": [
@@ -55148,6 +58590,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/61e798bdd49b339983fea4ccfe18efe44afbd69b"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/62d05f336176a10a2c339c04d818f23b6e9a2637"
     ], 
     "ci_platforms": [
@@ -55830,6 +59294,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/8164d3c4af043c47cfd6966873bccd2353d072bf"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/81fb19dfcb3c3a18fd9e7c177356479503e75e6f"
     ], 
     "ci_platforms": [
@@ -55940,6 +59426,50 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/8846918f967dd6513040c6d382fcd68ff7099873"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/885fe25a0b441ef46ab176b88771c133e530cb73"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/88e1329b.bin"
     ], 
     "ci_platforms": [
@@ -57172,6 +60702,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/bc9545cebdcb3af82406a5f0c1b286d28f9d4f5a"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/bd63e44a3b004e7ed471c2367c3efae2c58a676d"
     ], 
     "ci_platforms": [
@@ -57700,6 +61252,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/cc97ece92b72cc2a4d045e16c0e2f2021bc014f8"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/cca29902.bin"
     ], 
     "ci_platforms": [
@@ -58008,6 +61582,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/d96da249094db51ea92b1413907abfd27a4f2426"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/da7e44a9.bin"
     ], 
     "ci_platforms": [
@@ -58096,6 +61692,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/df5d3cf5f05eab65ef9d385e263780ae73c42b19"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/e0d9a9a7.bin"
     ], 
     "ci_platforms": [
@@ -58206,6 +61824,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/e9bbe2fe47b7b9c2683e7f17f4a33625c6ffbd8c"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/e9d96662.bin"
     ], 
     "ci_platforms": [
@@ -58888,6 +62528,94 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-3991c873ba814d0cd03a67d25fff0c8fe8713aca"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-58f116dfba8d428a01ca596174fca63f4ac523f0"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-59f6edc7cf4aeed49b4dc024052db4846d5d7fc8"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-63ebf780ee6c2003eba622686a4bf94c503ad96e"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-6e980a9d12c392175b5f66683e608626ae983276"
     ], 
     "ci_platforms": [
@@ -58910,6 +62638,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-7233d53f94386b0339b2c2b01ef2d348f5862f1f"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-7281d9eaed0d20b0b6b5e7709c57e78fefe9c315"
     ], 
     "ci_platforms": [
@@ -58954,6 +62704,28 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-9de2e92150e54982d4e502b18f374f8cd8fd453b"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-a61a28cf78149518466b87e5463ec5c771dc504e"
     ], 
     "ci_platforms": [
@@ -58998,6 +62770,50 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-bda43d420a3e5d5228a5f5130207a1f11fc1c81f"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-d3c3cba3897fafec97665411ea1f94a89bb4de7b"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "server_fuzzer_one_entry", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "windows", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/slow-unit-ddfe613d8791b2d377e14fbdffb18b84a89d49b6"
     ], 
     "ci_platforms": [
diff --git a/vsprojects/buildtests_c.sln b/vsprojects/buildtests_c.sln
index d26c1f8dfc..bdae447545 100644
--- a/vsprojects/buildtests_c.sln
+++ b/vsprojects/buildtests_c.sln
@@ -62,14 +62,6 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "grpc_unsecure", "vcxproj\.\
 		{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
 	EndProjectSection
 EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "one_input_fuzzer", "vcxproj\.\one_input_fuzzer\one_input_fuzzer.vcxproj", "{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}"
-	ProjectSection(myProperties) = preProject
-        	lib = "True"
-	EndProjectSection
-	ProjectSection(ProjectDependencies) = postProject
-		{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
-	EndProjectSection
-EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "reconnect_server", "vcxproj\.\reconnect_server\reconnect_server.vcxproj", "{929C90AE-483F-AC80-EF93-226199F9E428}"
 	ProjectSection(myProperties) = preProject
         	lib = "True"
@@ -1283,6 +1275,18 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "h2_ssl_test", "vcxproj\test
 		{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
 	EndProjectSection
 EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "h2_ssl_cert_test", "vcxproj\test/end2end/fixtures\h2_ssl_cert_test\h2_ssl_cert_test.vcxproj", "{B3B7D225-3C04-72F9-4C2C-1C3F3136FE58}"
+	ProjectSection(myProperties) = preProject
+        	lib = "False"
+	EndProjectSection
+	ProjectSection(ProjectDependencies) = postProject
+		{1F1F9084-2A93-B80E-364F-5754894AFAB4} = {1F1F9084-2A93-B80E-364F-5754894AFAB4}
+		{17BCAFC0-5FDC-4C94-AEB9-95F3E220614B} = {17BCAFC0-5FDC-4C94-AEB9-95F3E220614B}
+		{29D16885-7228-4C31-81ED-5F9187C7F2A9} = {29D16885-7228-4C31-81ED-5F9187C7F2A9}
+		{EAB0A629-17A9-44DB-B5FF-E91A721FE037} = {EAB0A629-17A9-44DB-B5FF-E91A721FE037}
+		{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
+	EndProjectSection
+EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "h2_ssl_proxy_test", "vcxproj\test/end2end/fixtures\h2_ssl_proxy_test\h2_ssl_proxy_test.vcxproj", "{A9092608-E45E-AC96-6533-A6E7DD98211D}"
 	ProjectSection(myProperties) = preProject
         	lib = "False"
@@ -1515,22 +1519,6 @@ Global
 		{46CEDFFF-9692-456A-AA24-38B5D6BCF4C5}.Release-DLL|Win32.Build.0 = Release-DLL|Win32
 		{46CEDFFF-9692-456A-AA24-38B5D6BCF4C5}.Release-DLL|x64.ActiveCfg = Release-DLL|x64
 		{46CEDFFF-9692-456A-AA24-38B5D6BCF4C5}.Release-DLL|x64.Build.0 = Release-DLL|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug|Win32.ActiveCfg = Debug|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug|x64.ActiveCfg = Debug|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release|Win32.ActiveCfg = Release|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release|x64.ActiveCfg = Release|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug|Win32.Build.0 = Debug|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug|x64.Build.0 = Debug|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release|Win32.Build.0 = Release|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release|x64.Build.0 = Release|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug-DLL|Win32.ActiveCfg = Debug|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug-DLL|Win32.Build.0 = Debug|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug-DLL|x64.ActiveCfg = Debug|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug-DLL|x64.Build.0 = Debug|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release-DLL|Win32.ActiveCfg = Release|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release-DLL|Win32.Build.0 = Release|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release-DLL|x64.ActiveCfg = Release|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release-DLL|x64.Build.0 = Release|x64
 		{929C90AE-483F-AC80-EF93-226199F9E428}.Debug|Win32.ActiveCfg = Debug|Win32
 		{929C90AE-483F-AC80-EF93-226199F9E428}.Debug|x64.ActiveCfg = Debug|x64
 		{929C90AE-483F-AC80-EF93-226199F9E428}.Release|Win32.ActiveCfg = Release|Win32
@@ -3339,6 +3327,22 @@ Global
 		{EA78D290-4098-FF04-C647-013F6B81E4E7}.Release-DLL|Win32.Build.0 = Release|Win32
 		{EA78D290-4098-FF04-C647-013F6B81E4E7}.Release-DLL|x64.ActiveCfg = Release|x64
 		{EA78D290-4098-FF04-C647-013F6B81E4E7}.Release-DLL|x64.Build.0 = Release|x64
+		{B3B7D225-3C04-72F9-4C2C-1C3F3136FE58}.Debug|Win32.ActiveCfg = Debug|Win32
+		{B3B7D225-3C04-72F9-4C2C-1C3F3136FE58}.Debug|x64.ActiveCfg = Debug|x64
+		{B3B7D225-3C04-72F9-4C2C-1C3F3136FE58}.Release|Win32.ActiveCfg = Release|Win32
+		{B3B7D225-3C04-72F9-4C2C-1C3F3136FE58}.Release|x64.ActiveCfg = Release|x64
+		{B3B7D225-3C04-72F9-4C2C-1C3F3136FE58}.Debug|Win32.Build.0 = Debug|Win32
+		{B3B7D225-3C04-72F9-4C2C-1C3F3136FE58}.Debug|x64.Build.0 = Debug|x64
+		{B3B7D225-3C04-72F9-4C2C-1C3F3136FE58}.Release|Win32.Build.0 = Release|Win32
+		{B3B7D225-3C04-72F9-4C2C-1C3F3136FE58}.Release|x64.Build.0 = Release|x64
+		{B3B7D225-3C04-72F9-4C2C-1C3F3136FE58}.Debug-DLL|Win32.ActiveCfg = Debug|Win32
+		{B3B7D225-3C04-72F9-4C2C-1C3F3136FE58}.Debug-DLL|Win32.Build.0 = Debug|Win32
+		{B3B7D225-3C04-72F9-4C2C-1C3F3136FE58}.Debug-DLL|x64.ActiveCfg = Debug|x64
+		{B3B7D225-3C04-72F9-4C2C-1C3F3136FE58}.Debug-DLL|x64.Build.0 = Debug|x64
+		{B3B7D225-3C04-72F9-4C2C-1C3F3136FE58}.Release-DLL|Win32.ActiveCfg = Release|Win32
+		{B3B7D225-3C04-72F9-4C2C-1C3F3136FE58}.Release-DLL|Win32.Build.0 = Release|Win32
+		{B3B7D225-3C04-72F9-4C2C-1C3F3136FE58}.Release-DLL|x64.ActiveCfg = Release|x64
+		{B3B7D225-3C04-72F9-4C2C-1C3F3136FE58}.Release-DLL|x64.Build.0 = Release|x64
 		{A9092608-E45E-AC96-6533-A6E7DD98211D}.Debug|Win32.ActiveCfg = Debug|Win32
 		{A9092608-E45E-AC96-6533-A6E7DD98211D}.Debug|x64.ActiveCfg = Debug|x64
 		{A9092608-E45E-AC96-6533-A6E7DD98211D}.Release|Win32.ActiveCfg = Release|Win32
diff --git a/vsprojects/grpc.sln b/vsprojects/grpc.sln
index b46dee7543..029c9ed7c1 100644
--- a/vsprojects/grpc.sln
+++ b/vsprojects/grpc.sln
@@ -62,14 +62,6 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "grpc_unsecure", "vcxproj\.\
 		{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
 	EndProjectSection
 EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "one_input_fuzzer", "vcxproj\.\one_input_fuzzer\one_input_fuzzer.vcxproj", "{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}"
-	ProjectSection(myProperties) = preProject
-        	lib = "True"
-	EndProjectSection
-	ProjectSection(ProjectDependencies) = postProject
-		{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
-	EndProjectSection
-EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "reconnect_server", "vcxproj\.\reconnect_server\reconnect_server.vcxproj", "{929C90AE-483F-AC80-EF93-226199F9E428}"
 	ProjectSection(myProperties) = preProject
         	lib = "True"
@@ -303,22 +295,6 @@ Global
 		{46CEDFFF-9692-456A-AA24-38B5D6BCF4C5}.Release-DLL|Win32.Build.0 = Release-DLL|Win32
 		{46CEDFFF-9692-456A-AA24-38B5D6BCF4C5}.Release-DLL|x64.ActiveCfg = Release-DLL|x64
 		{46CEDFFF-9692-456A-AA24-38B5D6BCF4C5}.Release-DLL|x64.Build.0 = Release-DLL|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug|Win32.ActiveCfg = Debug|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug|x64.ActiveCfg = Debug|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release|Win32.ActiveCfg = Release|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release|x64.ActiveCfg = Release|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug|Win32.Build.0 = Debug|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug|x64.Build.0 = Debug|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release|Win32.Build.0 = Release|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release|x64.Build.0 = Release|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug-DLL|Win32.ActiveCfg = Debug|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug-DLL|Win32.Build.0 = Debug|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug-DLL|x64.ActiveCfg = Debug|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug-DLL|x64.Build.0 = Debug|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release-DLL|Win32.ActiveCfg = Release|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release-DLL|Win32.Build.0 = Release|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release-DLL|x64.ActiveCfg = Release|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release-DLL|x64.Build.0 = Release|x64
 		{929C90AE-483F-AC80-EF93-226199F9E428}.Debug|Win32.ActiveCfg = Debug|Win32
 		{929C90AE-483F-AC80-EF93-226199F9E428}.Debug|x64.ActiveCfg = Debug|x64
 		{929C90AE-483F-AC80-EF93-226199F9E428}.Release|Win32.ActiveCfg = Release|Win32
diff --git a/vsprojects/vcxproj/boringssl/boringssl.vcxproj b/vsprojects/vcxproj/boringssl/boringssl.vcxproj
index 27125c42dc..59db775d79 100644
--- a/vsprojects/vcxproj/boringssl/boringssl.vcxproj
+++ b/vsprojects/vcxproj/boringssl/boringssl.vcxproj
@@ -156,12 +156,12 @@
     <ClInclude Include="$(SolutionDir)\..\third_party\boringssl\crypto\cipher\internal.h" />
     <ClInclude Include="$(SolutionDir)\..\third_party\boringssl\crypto\conf\conf_def.h" />
     <ClInclude Include="$(SolutionDir)\..\third_party\boringssl\crypto\conf\internal.h" />
+    <ClInclude Include="$(SolutionDir)\..\third_party\boringssl\crypto\curve25519\internal.h" />
     <ClInclude Include="$(SolutionDir)\..\third_party\boringssl\crypto\des\internal.h" />
     <ClInclude Include="$(SolutionDir)\..\third_party\boringssl\crypto\dh\internal.h" />
     <ClInclude Include="$(SolutionDir)\..\third_party\boringssl\crypto\digest\internal.h" />
     <ClInclude Include="$(SolutionDir)\..\third_party\boringssl\crypto\digest\md32_common.h" />
     <ClInclude Include="$(SolutionDir)\..\third_party\boringssl\crypto\directory.h" />
-    <ClInclude Include="$(SolutionDir)\..\third_party\boringssl\crypto\dsa\internal.h" />
     <ClInclude Include="$(SolutionDir)\..\third_party\boringssl\crypto\ec\internal.h" />
     <ClInclude Include="$(SolutionDir)\..\third_party\boringssl\crypto\ec\p256-x86_64-table.h" />
     <ClInclude Include="$(SolutionDir)\..\third_party\boringssl\crypto\evp\internal.h" />
@@ -400,6 +400,8 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\crypto\buf\buf.c">
     </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\crypto\bytestring\asn1_compat.c">
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\crypto\bytestring\ber.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\crypto\bytestring\cbb.c">
@@ -446,6 +448,8 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\crypto\curve25519\curve25519.c">
     </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\crypto\curve25519\x25519-x86_64.c">
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\crypto\des\des.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\crypto\dh\check.c">
@@ -828,6 +832,8 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\ssl\ssl_cipher.c">
     </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\ssl\ssl_ecdh.c">
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\ssl\ssl_file.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\ssl\ssl_lib.c">
diff --git a/vsprojects/vcxproj/boringssl/boringssl.vcxproj.filters b/vsprojects/vcxproj/boringssl/boringssl.vcxproj.filters
index 8cee094270..bd996bdc44 100644
--- a/vsprojects/vcxproj/boringssl/boringssl.vcxproj.filters
+++ b/vsprojects/vcxproj/boringssl/boringssl.vcxproj.filters
@@ -217,6 +217,9 @@
     <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\crypto\buf\buf.c">
       <Filter>third_party\boringssl\crypto\buf</Filter>
     </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\crypto\bytestring\asn1_compat.c">
+      <Filter>third_party\boringssl\crypto\bytestring</Filter>
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\crypto\bytestring\ber.c">
       <Filter>third_party\boringssl\crypto\bytestring</Filter>
     </ClCompile>
@@ -286,6 +289,9 @@
     <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\crypto\curve25519\curve25519.c">
       <Filter>third_party\boringssl\crypto\curve25519</Filter>
     </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\crypto\curve25519\x25519-x86_64.c">
+      <Filter>third_party\boringssl\crypto\curve25519</Filter>
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\crypto\des\des.c">
       <Filter>third_party\boringssl\crypto\des</Filter>
     </ClCompile>
@@ -859,6 +865,9 @@
     <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\ssl\ssl_cipher.c">
       <Filter>third_party\boringssl\ssl</Filter>
     </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\ssl\ssl_ecdh.c">
+      <Filter>third_party\boringssl\ssl</Filter>
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\ssl\ssl_file.c">
       <Filter>third_party\boringssl\ssl</Filter>
     </ClCompile>
@@ -912,6 +921,9 @@
     <ClInclude Include="$(SolutionDir)\..\third_party\boringssl\crypto\conf\internal.h">
       <Filter>third_party\boringssl\crypto\conf</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\third_party\boringssl\crypto\curve25519\internal.h">
+      <Filter>third_party\boringssl\crypto\curve25519</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\third_party\boringssl\crypto\des\internal.h">
       <Filter>third_party\boringssl\crypto\des</Filter>
     </ClInclude>
@@ -927,9 +939,6 @@
     <ClInclude Include="$(SolutionDir)\..\third_party\boringssl\crypto\directory.h">
       <Filter>third_party\boringssl\crypto</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\third_party\boringssl\crypto\dsa\internal.h">
-      <Filter>third_party\boringssl\crypto\dsa</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\third_party\boringssl\crypto\ec\internal.h">
       <Filter>third_party\boringssl\crypto\ec</Filter>
     </ClInclude>
diff --git a/vsprojects/vcxproj/grpc++/grpc++.vcxproj b/vsprojects/vcxproj/grpc++/grpc++.vcxproj
index f739dc6633..29cab37d52 100644
--- a/vsprojects/vcxproj/grpc++/grpc++.vcxproj
+++ b/vsprojects/vcxproj/grpc++/grpc++.vcxproj
@@ -310,6 +310,7 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue_tag.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\create_auth_context.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\method_handler_impl.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\proto_utils.h" />
@@ -360,7 +361,6 @@
     <ClInclude Include="$(SolutionDir)\..\src\cpp\common\secure_auth_context.h" />
     <ClInclude Include="$(SolutionDir)\..\src\cpp\server\secure_server_credentials.h" />
     <ClInclude Include="$(SolutionDir)\..\src\cpp\client\create_channel_internal.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\cpp\common\create_auth_context.h" />
     <ClInclude Include="$(SolutionDir)\..\src\cpp\server\dynamic_thread_pool.h" />
     <ClInclude Include="$(SolutionDir)\..\src\cpp\server\thread_pool_interface.h" />
   </ItemGroup>
diff --git a/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters b/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters
index a0323be96e..15e2807fd4 100644
--- a/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters
@@ -252,6 +252,9 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h">
       <Filter>include\grpc++\impl\codegen</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\create_auth_context.h">
+      <Filter>include\grpc++\impl\codegen</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h">
       <Filter>include\grpc++\impl\codegen</Filter>
     </ClInclude>
@@ -398,9 +401,6 @@
     <ClInclude Include="$(SolutionDir)\..\src\cpp\client\create_channel_internal.h">
       <Filter>src\cpp\client</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\cpp\common\create_auth_context.h">
-      <Filter>src\cpp\common</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\cpp\server\dynamic_thread_pool.h">
       <Filter>src\cpp\server</Filter>
     </ClInclude>
diff --git a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj
index a7aba28e10..fcda361ef1 100644
--- a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj
+++ b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj
@@ -310,6 +310,7 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue_tag.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\create_auth_context.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\method_handler_impl.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\proto_utils.h" />
@@ -357,7 +358,6 @@
   <ItemGroup>
     <ClInclude Include="$(SolutionDir)\..\src\cpp\client\create_channel_internal.h" />
     <ClInclude Include="$(SolutionDir)\..\src\cpp\common\core_codegen.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\cpp\common\create_auth_context.h" />
     <ClInclude Include="$(SolutionDir)\..\src\cpp\server\dynamic_thread_pool.h" />
     <ClInclude Include="$(SolutionDir)\..\src\cpp\server\thread_pool_interface.h" />
   </ItemGroup>
diff --git a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
index b29e4cd3da..1dc95f985a 100644
--- a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
@@ -237,6 +237,9 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h">
       <Filter>include\grpc++\impl\codegen</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\create_auth_context.h">
+      <Filter>include\grpc++\impl\codegen</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h">
       <Filter>include\grpc++\impl\codegen</Filter>
     </ClInclude>
@@ -374,9 +377,6 @@
     <ClInclude Include="$(SolutionDir)\..\src\cpp\common\core_codegen.h">
       <Filter>src\cpp\common</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\cpp\common\create_auth_context.h">
-      <Filter>src\cpp\common</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\cpp\server\dynamic_thread_pool.h">
       <Filter>src\cpp\server</Filter>
     </ClInclude>
diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj b/vsprojects/vcxproj/grpc/grpc.vcxproj
index 32540da499..4eec05a3b1 100644
--- a/vsprojects/vcxproj/grpc/grpc.vcxproj
+++ b/vsprojects/vcxproj/grpc/grpc.vcxproj
@@ -293,6 +293,7 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_win32.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\time.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security_constants.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc\census.h" />
   </ItemGroup>
   <ItemGroup>
@@ -434,6 +435,8 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\census\rpc_metric_id.h" />
   </ItemGroup>
   <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack.c">
@@ -572,8 +575,6 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\event_string.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\lame_client.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\metadata_array.c">
diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
index 09b94cffe9..17c88c4805 100644
--- a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
@@ -1,6 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
+      <Filter>src\core\lib\surface</Filter>
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
@@ -208,9 +211,6 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\event_string.c">
       <Filter>src\core\lib\surface</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
-      <Filter>src\core\lib\surface</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\lame_client.c">
       <Filter>src\core\lib\surface</Filter>
     </ClCompile>
@@ -576,6 +576,9 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security.h">
       <Filter>include\grpc</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc_security_constants.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\include\grpc\census.h">
       <Filter>include\grpc</Filter>
     </ClInclude>
diff --git a/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj b/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj
index d1f67ee44e..79e00e78ff 100644
--- a/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj
+++ b/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj
@@ -161,6 +161,8 @@
     <ClInclude Include="$(SolutionDir)\..\test\core\util\slice_splitter.h" />
   </ItemGroup>
   <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\test\core\end2end\data\client_certs.c">
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\test\core\end2end\data\server1_cert.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\test\core\end2end\data\server1_key.c">
diff --git a/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj.filters b/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj.filters
index 2fee6aab62..e7c64c44f4 100644
--- a/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc_test_util/grpc_test_util.vcxproj.filters
@@ -1,6 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\test\core\end2end\data\client_certs.c">
+      <Filter>test\core\end2end\data</Filter>
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\test\core\end2end\data\server1_cert.c">
       <Filter>test\core\end2end\data</Filter>
     </ClCompile>
diff --git a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
index fa571d9bf9..26050dcf74 100644
--- a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
+++ b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
@@ -410,6 +410,8 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\census\rpc_metric_id.h" />
   </ItemGroup>
   <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init_unsecure.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.c">
@@ -550,8 +552,6 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\event_string.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\lame_client.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\metadata_array.c">
diff --git a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
index 30dcb1ba1a..a4acf513bc 100644
--- a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
@@ -1,6 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
+      <Filter>src\core\lib\surface</Filter>
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init_unsecure.c">
       <Filter>src\core\lib\surface</Filter>
     </ClCompile>
@@ -211,9 +214,6 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\event_string.c">
       <Filter>src\core\lib\surface</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
-      <Filter>src\core\lib\surface</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\lame_client.c">
       <Filter>src\core\lib\surface</Filter>
     </ClCompile>
diff --git a/vsprojects/vcxproj/one_input_fuzzer/one_input_fuzzer.vcxproj.filters b/vsprojects/vcxproj/one_input_fuzzer/one_input_fuzzer.vcxproj.filters
deleted file mode 100644
index 8935dfab0f..0000000000
--- a/vsprojects/vcxproj/one_input_fuzzer/one_input_fuzzer.vcxproj.filters
+++ /dev/null
@@ -1,21 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <ItemGroup>
-    <ClCompile Include="$(SolutionDir)\..\test\core\util\one_corpus_entry_fuzzer.c">
-      <Filter>test\core\util</Filter>
-    </ClCompile>
-  </ItemGroup>
-
-  <ItemGroup>
-    <Filter Include="test">
-      <UniqueIdentifier>{178c17dc-766b-aa84-e928-d6bd0e456ff9}</UniqueIdentifier>
-    </Filter>
-    <Filter Include="test\core">
-      <UniqueIdentifier>{f08c2f86-ff65-4ce8-1ae6-e40fae0cef67}</UniqueIdentifier>
-    </Filter>
-    <Filter Include="test\core\util">
-      <UniqueIdentifier>{17c672ec-2cce-5636-14c8-4812cd2e1b9a}</UniqueIdentifier>
-    </Filter>
-  </ItemGroup>
-</Project>
-
diff --git a/vsprojects/vcxproj/test/boringssl/boringssl_x509_test/boringssl_x509_test.vcxproj b/vsprojects/vcxproj/test/boringssl/boringssl_x509_test/boringssl_x509_test.vcxproj
new file mode 100644
index 0000000000..2bf7f71531
--- /dev/null
+++ b/vsprojects/vcxproj/test/boringssl/boringssl_x509_test/boringssl_x509_test.vcxproj
@@ -0,0 +1,198 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.props" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\1.0.204.1.props')" />
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{0E1472A5-A857-7680-45C6-7C4DD2F6BE48}</ProjectGuid>
+    <IgnoreWarnIntDirInTempDetected>true</IgnoreWarnIntDirInTempDetected>
+    <IntDir>$(SolutionDir)IntDir\$(MSBuildProjectName)\</IntDir>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '10.0'" Label="Configuration">
+    <PlatformToolset>v100</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '11.0'" Label="Configuration">
+    <PlatformToolset>v110</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '12.0'" Label="Configuration">
+    <PlatformToolset>v120</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '14.0'" Label="Configuration">
+    <PlatformToolset>v140</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)'=='Debug'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)'=='Release'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+    <Import Project="$(SolutionDir)\..\vsprojects\cpptest.props" />
+    <Import Project="$(SolutionDir)\..\vsprojects\global.props" />
+    <Import Project="$(SolutionDir)\..\vsprojects\openssl.props" />
+    <Import Project="$(SolutionDir)\..\vsprojects\protobuf.props" />
+    <Import Project="$(SolutionDir)\..\vsprojects\winsock.props" />
+    <Import Project="$(SolutionDir)\..\vsprojects\zlib.props" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup Condition="'$(Configuration)'=='Debug'">
+    <TargetName>boringssl_x509_test</TargetName>
+    <Linkage-grpc_dependencies_zlib>static</Linkage-grpc_dependencies_zlib>
+    <Configuration-grpc_dependencies_zlib>Debug</Configuration-grpc_dependencies_zlib>
+    <Linkage-grpc_dependencies_openssl>static</Linkage-grpc_dependencies_openssl>
+    <Configuration-grpc_dependencies_openssl>Debug</Configuration-grpc_dependencies_openssl>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)'=='Release'">
+    <TargetName>boringssl_x509_test</TargetName>
+    <Linkage-grpc_dependencies_zlib>static</Linkage-grpc_dependencies_zlib>
+    <Configuration-grpc_dependencies_zlib>Release</Configuration-grpc_dependencies_zlib>
+    <Linkage-grpc_dependencies_openssl>static</Linkage-grpc_dependencies_openssl>
+    <Configuration-grpc_dependencies_openssl>Release</Configuration-grpc_dependencies_openssl>
+  </PropertyGroup>
+    <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
+      <TreatWarningAsError>false</TreatWarningAsError>
+      <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
+      <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
+      <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+
+    <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
+      <TreatWarningAsError>false</TreatWarningAsError>
+      <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
+      <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
+      <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+
+    <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>MaxSpeed</Optimization>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <TreatWarningAsError>false</TreatWarningAsError>
+      <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
+      <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
+      <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+
+    <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>MaxSpeed</Optimization>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <TreatWarningAsError>false</TreatWarningAsError>
+      <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
+      <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
+      <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+
+  <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\vsprojects\dummy.c">
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\test/boringssl\boringssl_x509_test_lib\boringssl_x509_test_lib.vcxproj">
+      <Project>{62DBB3BA-05D6-D2CF-7EC5-253F2AC25892}</Project>
+    </ProjectReference>
+    <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\boringssl_test_util\boringssl_test_util.vcxproj">
+      <Project>{427037B1-B51B-D6F1-5025-AD12B200266A}</Project>
+    </ProjectReference>
+    <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\boringssl\boringssl.vcxproj">
+      <Project>{9FD9A3EF-C4A3-8390-D8F4-6F86C22A58CE}</Project>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="packages.config" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  <Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.redist.1.2.8.10\build\native\grpc.dependencies.zlib.redist.targets" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.redist.1.2.8.10\build\native\grpc.dependencies\grpc.dependencies.zlib.targets')" />
+  <Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.1.2.8.10\build\native\grpc.dependencies.zlib.targets" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.1.2.8.10\build\native\grpc.dependencies\grpc.dependencies.zlib.targets')" />
+  <Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.redist.1.0.204.1\build\native\grpc.dependencies.openssl.redist.targets" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.redist.1.0.204.1\build\native\grpc.dependencies\grpc.dependencies.openssl.targets')" />
+  <Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.targets" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies\grpc.dependencies.openssl.targets')" />
+  </ImportGroup>
+  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
+    <PropertyGroup>
+      <ErrorText>This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
+    </PropertyGroup>
+    <Error Condition="!Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.redist.1.2.8.10\build\native\grpc.dependencies.zlib.redist.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.redist.1.2.8.10\build\native\grpc.dependencies.zlib.redist.targets')" />
+    <Error Condition="!Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.1.2.8.10\build\native\grpc.dependencies.zlib.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.1.2.8.10\build\native\grpc.dependencies.zlib.targets')" />
+    <Error Condition="!Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.redist.1.0.204.1\build\native\grpc.dependencies.openssl.redist.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.redist.1.0.204.1\build\native\grpc.dependencies.openssl.redist.targets')" />
+    <Error Condition="!Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.props')" Text="$([System.String]::Format('$(ErrorText)', '$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.props')" />
+    <Error Condition="!Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.targets')" />
+  </Target>
+</Project>
+
diff --git a/vsprojects/vcxproj/test/boringssl/boringssl_x509_test/boringssl_x509_test.vcxproj.filters b/vsprojects/vcxproj/test/boringssl/boringssl_x509_test/boringssl_x509_test.vcxproj.filters
new file mode 100644
index 0000000000..00e4276f1d
--- /dev/null
+++ b/vsprojects/vcxproj/test/boringssl/boringssl_x509_test/boringssl_x509_test.vcxproj.filters
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+
+  <ItemGroup>
+  </ItemGroup>
+</Project>
+
diff --git a/vsprojects/vcxproj/one_input_fuzzer/one_input_fuzzer.vcxproj b/vsprojects/vcxproj/test/boringssl/boringssl_x509_test_lib/boringssl_x509_test_lib.vcxproj
index ad343e0b4d..f8b0e7a701 100644
--- a/vsprojects/vcxproj/one_input_fuzzer/one_input_fuzzer.vcxproj
+++ b/vsprojects/vcxproj/test/boringssl/boringssl_x509_test_lib/boringssl_x509_test_lib.vcxproj
@@ -19,7 +19,7 @@
     </ProjectConfiguration>
   </ItemGroup>
   <PropertyGroup Label="Globals">
-    <ProjectGuid>{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}</ProjectGuid>
+    <ProjectGuid>{62DBB3BA-05D6-D2CF-7EC5-253F2AC25892}</ProjectGuid>
     <IgnoreWarnIntDirInTempDetected>true</IgnoreWarnIntDirInTempDetected>
     <IntDir>$(SolutionDir)IntDir\$(MSBuildProjectName)\</IntDir>
   </PropertyGroup>
@@ -57,10 +57,10 @@
   </ImportGroup>
   <PropertyGroup Label="UserMacros" />
   <PropertyGroup Condition="'$(Configuration)'=='Debug'">
-    <TargetName>one_input_fuzzer</TargetName>
+    <TargetName>boringssl_x509_test_lib</TargetName>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)'=='Release'">
-    <TargetName>one_input_fuzzer</TargetName>
+    <TargetName>boringssl_x509_test_lib</TargetName>
   </PropertyGroup>
     <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
@@ -70,7 +70,7 @@
       <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <SDLCheck>true</SDLCheck>
       <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
-      <TreatWarningAsError>true</TreatWarningAsError>
+      <TreatWarningAsError>false</TreatWarningAsError>
       <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
       <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
     </ClCompile>
@@ -89,7 +89,7 @@
       <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <SDLCheck>true</SDLCheck>
       <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
-      <TreatWarningAsError>true</TreatWarningAsError>
+      <TreatWarningAsError>false</TreatWarningAsError>
       <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
       <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
     </ClCompile>
@@ -110,7 +110,7 @@
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <SDLCheck>true</SDLCheck>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
-      <TreatWarningAsError>true</TreatWarningAsError>
+      <TreatWarningAsError>false</TreatWarningAsError>
       <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
       <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
     </ClCompile>
@@ -133,7 +133,7 @@
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <SDLCheck>true</SDLCheck>
       <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
-      <TreatWarningAsError>true</TreatWarningAsError>
+      <TreatWarningAsError>false</TreatWarningAsError>
       <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
       <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
     </ClCompile>
@@ -147,12 +147,15 @@
   </ItemDefinitionGroup>
 
   <ItemGroup>
-    <ClCompile Include="$(SolutionDir)\..\test\core\util\one_corpus_entry_fuzzer.c">
+    <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\crypto\x509\x509_test.cc">
     </ClCompile>
   </ItemGroup>
   <ItemGroup>
-    <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\gpr\gpr.vcxproj">
-      <Project>{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}</Project>
+    <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\boringssl_test_util\boringssl_test_util.vcxproj">
+      <Project>{427037B1-B51B-D6F1-5025-AD12B200266A}</Project>
+    </ProjectReference>
+    <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\boringssl\boringssl.vcxproj">
+      <Project>{9FD9A3EF-C4A3-8390-D8F4-6F86C22A58CE}</Project>
     </ProjectReference>
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
diff --git a/vsprojects/vcxproj/test/boringssl/boringssl_x509_test_lib/boringssl_x509_test_lib.vcxproj.filters b/vsprojects/vcxproj/test/boringssl/boringssl_x509_test_lib/boringssl_x509_test_lib.vcxproj.filters
new file mode 100644
index 0000000000..216a56fae3
--- /dev/null
+++ b/vsprojects/vcxproj/test/boringssl/boringssl_x509_test_lib/boringssl_x509_test_lib.vcxproj.filters
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\third_party\boringssl\crypto\x509\x509_test.cc">
+      <Filter>third_party\boringssl\crypto\x509</Filter>
+    </ClCompile>
+  </ItemGroup>
+
+  <ItemGroup>
+    <Filter Include="third_party">
+      <UniqueIdentifier>{0a04403f-6935-8e9c-c271-cfcb728d6dd3}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="third_party\boringssl">
+      <UniqueIdentifier>{8ffac2f8-0d1d-00df-018c-56100e9842f7}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="third_party\boringssl\crypto">
+      <UniqueIdentifier>{2d1857b4-2355-6af6-b6c8-b33f3ec27013}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="third_party\boringssl\crypto\x509">
+      <UniqueIdentifier>{615f50f9-1415-e8e4-49ec-987a5772c7ee}</UniqueIdentifier>
+    </Filter>
+  </ItemGroup>
+</Project>
+
diff --git a/vsprojects/vcxproj/test/codegen_test_full/codegen_test_full.vcxproj b/vsprojects/vcxproj/test/codegen_test_full/codegen_test_full.vcxproj
index 8c4b705f42..cd0b40c873 100644
--- a/vsprojects/vcxproj/test/codegen_test_full/codegen_test_full.vcxproj
+++ b/vsprojects/vcxproj/test/codegen_test_full/codegen_test_full.vcxproj
@@ -170,6 +170,7 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue_tag.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\create_auth_context.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\method_handler_impl.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\proto_utils.h" />
diff --git a/vsprojects/vcxproj/test/codegen_test_full/codegen_test_full.vcxproj.filters b/vsprojects/vcxproj/test/codegen_test_full/codegen_test_full.vcxproj.filters
index 6ac2f29c00..029b8ef774 100644
--- a/vsprojects/vcxproj/test/codegen_test_full/codegen_test_full.vcxproj.filters
+++ b/vsprojects/vcxproj/test/codegen_test_full/codegen_test_full.vcxproj.filters
@@ -57,6 +57,9 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h">
       <Filter>include\grpc++\impl\codegen</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\create_auth_context.h">
+      <Filter>include\grpc++\impl\codegen</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h">
       <Filter>include\grpc++\impl\codegen</Filter>
     </ClInclude>
diff --git a/vsprojects/vcxproj/test/codegen_test_minimal/codegen_test_minimal.vcxproj b/vsprojects/vcxproj/test/codegen_test_minimal/codegen_test_minimal.vcxproj
index 96ec881985..6d138fae1c 100644
--- a/vsprojects/vcxproj/test/codegen_test_minimal/codegen_test_minimal.vcxproj
+++ b/vsprojects/vcxproj/test/codegen_test_minimal/codegen_test_minimal.vcxproj
@@ -170,6 +170,7 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue_tag.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\create_auth_context.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\method_handler_impl.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\proto_utils.h" />
diff --git a/vsprojects/vcxproj/test/codegen_test_minimal/codegen_test_minimal.vcxproj.filters b/vsprojects/vcxproj/test/codegen_test_minimal/codegen_test_minimal.vcxproj.filters
index c7400f09ae..dc3f0b2d04 100644
--- a/vsprojects/vcxproj/test/codegen_test_minimal/codegen_test_minimal.vcxproj.filters
+++ b/vsprojects/vcxproj/test/codegen_test_minimal/codegen_test_minimal.vcxproj.filters
@@ -57,6 +57,9 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h">
       <Filter>include\grpc++\impl\codegen</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\create_auth_context.h">
+      <Filter>include\grpc++\impl\codegen</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h">
       <Filter>include\grpc++\impl\codegen</Filter>
     </ClInclude>
diff --git a/vsprojects/vcxproj/test/end2end/fixtures/h2_ssl_cert_test/h2_ssl_cert_test.vcxproj b/vsprojects/vcxproj/test/end2end/fixtures/h2_ssl_cert_test/h2_ssl_cert_test.vcxproj
new file mode 100644
index 0000000000..d64c317810
--- /dev/null
+++ b/vsprojects/vcxproj/test/end2end/fixtures/h2_ssl_cert_test/h2_ssl_cert_test.vcxproj
@@ -0,0 +1,202 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.props" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\1.0.204.1.props')" />
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{B3B7D225-3C04-72F9-4C2C-1C3F3136FE58}</ProjectGuid>
+    <IgnoreWarnIntDirInTempDetected>true</IgnoreWarnIntDirInTempDetected>
+    <IntDir>$(SolutionDir)IntDir\$(MSBuildProjectName)\</IntDir>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '10.0'" Label="Configuration">
+    <PlatformToolset>v100</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '11.0'" Label="Configuration">
+    <PlatformToolset>v110</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '12.0'" Label="Configuration">
+    <PlatformToolset>v120</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '14.0'" Label="Configuration">
+    <PlatformToolset>v140</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)'=='Debug'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)'=='Release'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>Unicode</CharacterSet>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+    <Import Project="$(SolutionDir)\..\vsprojects\global.props" />
+    <Import Project="$(SolutionDir)\..\vsprojects\openssl.props" />
+    <Import Project="$(SolutionDir)\..\vsprojects\winsock.props" />
+    <Import Project="$(SolutionDir)\..\vsprojects\zlib.props" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup Condition="'$(Configuration)'=='Debug'">
+    <TargetName>h2_ssl_cert_test</TargetName>
+    <Linkage-grpc_dependencies_zlib>static</Linkage-grpc_dependencies_zlib>
+    <Configuration-grpc_dependencies_zlib>Debug</Configuration-grpc_dependencies_zlib>
+    <Linkage-grpc_dependencies_openssl>static</Linkage-grpc_dependencies_openssl>
+    <Configuration-grpc_dependencies_openssl>Debug</Configuration-grpc_dependencies_openssl>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)'=='Release'">
+    <TargetName>h2_ssl_cert_test</TargetName>
+    <Linkage-grpc_dependencies_zlib>static</Linkage-grpc_dependencies_zlib>
+    <Configuration-grpc_dependencies_zlib>Release</Configuration-grpc_dependencies_zlib>
+    <Linkage-grpc_dependencies_openssl>static</Linkage-grpc_dependencies_openssl>
+    <Configuration-grpc_dependencies_openssl>Release</Configuration-grpc_dependencies_openssl>
+  </PropertyGroup>
+    <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
+      <TreatWarningAsError>true</TreatWarningAsError>
+      <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
+      <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
+      <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+
+    <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
+      <TreatWarningAsError>true</TreatWarningAsError>
+      <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
+      <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
+      <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+
+    <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>MaxSpeed</Optimization>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <TreatWarningAsError>true</TreatWarningAsError>
+      <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
+      <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
+      <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+
+    <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <ClCompile>
+      <PrecompiledHeader>NotUsing</PrecompiledHeader>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>MaxSpeed</Optimization>
+      <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <SDLCheck>true</SDLCheck>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+      <TreatWarningAsError>true</TreatWarningAsError>
+      <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
+      <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
+    </ClCompile>
+    <Link>
+      <SubSystem>Console</SubSystem>
+      <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
+      <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+
+  <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\test\core\end2end\fixtures\h2_ssl_cert.c">
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\test/end2end/tests\end2end_tests\end2end_tests.vcxproj">
+      <Project>{1F1F9084-2A93-B80E-364F-5754894AFAB4}</Project>
+    </ProjectReference>
+    <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\grpc_test_util\grpc_test_util.vcxproj">
+      <Project>{17BCAFC0-5FDC-4C94-AEB9-95F3E220614B}</Project>
+    </ProjectReference>
+    <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\grpc\grpc.vcxproj">
+      <Project>{29D16885-7228-4C31-81ED-5F9187C7F2A9}</Project>
+    </ProjectReference>
+    <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\gpr_test_util\gpr_test_util.vcxproj">
+      <Project>{EAB0A629-17A9-44DB-B5FF-E91A721FE037}</Project>
+    </ProjectReference>
+    <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\gpr\gpr.vcxproj">
+      <Project>{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}</Project>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="packages.config" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  <Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.redist.1.2.8.10\build\native\grpc.dependencies.zlib.redist.targets" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.redist.1.2.8.10\build\native\grpc.dependencies\grpc.dependencies.zlib.targets')" />
+  <Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.1.2.8.10\build\native\grpc.dependencies.zlib.targets" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.1.2.8.10\build\native\grpc.dependencies\grpc.dependencies.zlib.targets')" />
+  <Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.redist.1.0.204.1\build\native\grpc.dependencies.openssl.redist.targets" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.redist.1.0.204.1\build\native\grpc.dependencies\grpc.dependencies.openssl.targets')" />
+  <Import Project="$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.targets" Condition="Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies\grpc.dependencies.openssl.targets')" />
+  </ImportGroup>
+  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
+    <PropertyGroup>
+      <ErrorText>This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
+    </PropertyGroup>
+    <Error Condition="!Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.redist.1.2.8.10\build\native\grpc.dependencies.zlib.redist.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.redist.1.2.8.10\build\native\grpc.dependencies.zlib.redist.targets')" />
+    <Error Condition="!Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.1.2.8.10\build\native\grpc.dependencies.zlib.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.zlib.1.2.8.10\build\native\grpc.dependencies.zlib.targets')" />
+    <Error Condition="!Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.redist.1.0.204.1\build\native\grpc.dependencies.openssl.redist.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.redist.1.0.204.1\build\native\grpc.dependencies.openssl.redist.targets')" />
+    <Error Condition="!Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.props')" Text="$([System.String]::Format('$(ErrorText)', '$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.props')" />
+    <Error Condition="!Exists('$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(SolutionDir)\..\vsprojects\packages\grpc.dependencies.openssl.1.0.204.1\build\native\grpc.dependencies.openssl.targets')" />
+  </Target>
+</Project>
+
diff --git a/vsprojects/vcxproj/test/end2end/fixtures/h2_ssl_cert_test/h2_ssl_cert_test.vcxproj.filters b/vsprojects/vcxproj/test/end2end/fixtures/h2_ssl_cert_test/h2_ssl_cert_test.vcxproj.filters
new file mode 100644
index 0000000000..532b0ae2b3
--- /dev/null
+++ b/vsprojects/vcxproj/test/end2end/fixtures/h2_ssl_cert_test/h2_ssl_cert_test.vcxproj.filters
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\test\core\end2end\fixtures\h2_ssl_cert.c">
+      <Filter>test\core\end2end\fixtures</Filter>
+    </ClCompile>
+  </ItemGroup>
+
+  <ItemGroup>
+    <Filter Include="test">
+      <UniqueIdentifier>{2ad9c3be-3600-2475-3705-8927bd57651b}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="test\core">
+      <UniqueIdentifier>{5d5ee434-b892-585d-97ca-ae595eecbd0b}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="test\core\end2end">
+      <UniqueIdentifier>{903c738d-3c85-534d-d26e-01138f2e96c6}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="test\core\end2end\fixtures">
+      <UniqueIdentifier>{f5bca83d-8278-22b4-7999-c50cea11b90b}</UniqueIdentifier>
+    </Filter>
+  </ItemGroup>
+</Project>
+
diff --git a/vsprojects/vcxproj/test/qps_json_driver/qps_json_driver.vcxproj b/vsprojects/vcxproj/test/qps_json_driver/qps_json_driver.vcxproj
index d1dea3ec4a..3884c10236 100644
--- a/vsprojects/vcxproj/test/qps_json_driver/qps_json_driver.vcxproj
+++ b/vsprojects/vcxproj/test/qps_json_driver/qps_json_driver.vcxproj
@@ -160,6 +160,11 @@
   </ItemDefinitionGroup>
 
   <ItemGroup>
+    <ClInclude Include="$(SolutionDir)\..\test\cpp\qps\parse_json.h" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\test\cpp\qps\parse_json.cc">
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\test\cpp\qps\qps_json_driver.cc">
     </ClCompile>
   </ItemGroup>
diff --git a/vsprojects/vcxproj/test/qps_json_driver/qps_json_driver.vcxproj.filters b/vsprojects/vcxproj/test/qps_json_driver/qps_json_driver.vcxproj.filters
index 62b9be85cc..cde967fc27 100644
--- a/vsprojects/vcxproj/test/qps_json_driver/qps_json_driver.vcxproj.filters
+++ b/vsprojects/vcxproj/test/qps_json_driver/qps_json_driver.vcxproj.filters
@@ -1,10 +1,18 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\test\cpp\qps\parse_json.cc">
+      <Filter>test\cpp\qps</Filter>
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\test\cpp\qps\qps_json_driver.cc">
       <Filter>test\cpp\qps</Filter>
     </ClCompile>
   </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="$(SolutionDir)\..\test\cpp\qps\parse_json.h">
+      <Filter>test\cpp\qps</Filter>
+    </ClInclude>
+  </ItemGroup>
 
   <ItemGroup>
     <Filter Include="test">