Merge remote-tracking branch 'upstream/master' into cares_buildin

author: Yuchen Zeng <zyc@google.com> 2016-10-03 13:24:13 -0700
committer: Yuchen Zeng <zyc@google.com> 2016-10-03 13:24:13 -0700
commit: 6988838a67479d2873fb724625cec28f1b0b5639 (patch)
tree: dceb3aba7883ca7269ebbf8521ead56f49a5cf0f /tools
parent: c87b77fb3d3c333f4bfc7e732410a4dae6beb4f3 (diff)
parent: 9070ab6610bd8cd0dbe6922a049a3b094c908bd1 (diff)
55 files changed, 5035 insertions, 813 deletions
diff --git a/tools/codegen/core/gen_nano_proto.sh b/tools/codegen/core/gen_nano_proto.sh
index c880fc23a2..df107c208f 100755
--- a/tools/codegen/core/gen_nano_proto.sh
+++ b/tools/codegen/core/gen_nano_proto.sh
@@ -123,7 +123,7 @@ popd
 
 # this should be the same version as the submodule we compile against
 # ideally we'd update this as a template to ensure that
-pip install protobuf==3.0.0b2
+pip install protobuf==3.0.0
 
 pushd "$(dirname $INPUT_PROTO)" > /dev/null
 
diff --git a/tools/codegen/core/gen_percent_encoding_tables.c b/tools/codegen/core/gen_percent_encoding_tables.c
new file mode 100644
index 0000000000..93f30deeb3
--- /dev/null
+++ b/tools/codegen/core/gen_percent_encoding_tables.c
@@ -0,0 +1,84 @@
+/*
+ *
+ * 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.
+ *
+ */
+
+/* generates constant table for metadata.c */
+
+#include <stdio.h>
+#include <string.h>
+
+static unsigned char legal_bits[256 / 8];
+
+static void legal(int x) {
+  int byte = x / 8;
+  int bit = x % 8;
+  /* NB: the following integer arithmetic operation needs to be in its
+   * expanded form due to the "integral promotion" performed (see section
+   * 3.2.1.1 of the C89 draft standard). A cast to the smaller container type
+   * is then required to avoid the compiler warning */
+  legal_bits[byte] =
+      (unsigned char)((legal_bits[byte] | (unsigned char)(1 << bit)));
+}
+
+static void dump(const char *name) {
+  int i;
+
+  printf("const uint8_t %s[256/8] = ", name);
+  for (i = 0; i < 256 / 8; i++)
+    printf("%c 0x%02x", i ? ',' : '{', legal_bits[i]);
+  printf(" };\n");
+}
+
+static void clear(void) { memset(legal_bits, 0, sizeof(legal_bits)); }
+
+int main(void) {
+  int i;
+
+  clear();
+  for (i = 'a'; i <= 'z'; i++) legal(i);
+  for (i = 'A'; i <= 'Z'; i++) legal(i);
+  for (i = '0'; i <= '9'; i++) legal(i);
+  legal('-');
+  legal('_');
+  legal('.');
+  legal('~');
+  dump("gpr_url_percent_encoding_unreserved_bytes");
+
+  clear();
+  for (i = 32; i <= 126; i++) {
+    if (i == '%') continue;
+    legal(i);
+  }
+  dump("gpr_compatible_percent_encoding_unreserved_bytes");
+
+  return 0;
+}
diff --git a/tools/codegen/core/gen_static_metadata.py b/tools/codegen/core/gen_static_metadata.py
index 2a16baa1b9..6f400102e4 100755
--- a/tools/codegen/core/gen_static_metadata.py
+++ b/tools/codegen/core/gen_static_metadata.py
@@ -52,7 +52,7 @@ CONFIG = [
     'grpc-message',
     'grpc-status',
     'grpc-tracing-bin',
-    'grpc-census-bin',
+    'grpc-stats-bin',
     '',
     ('grpc-status', '0'),
     ('grpc-status', '1'),
diff --git a/tools/codegen/extensions/gen_reflection_proto.sh b/tools/codegen/extensions/gen_reflection_proto.sh
index bd8aac6a7b..ea7689f7e8 100755
--- a/tools/codegen/extensions/gen_reflection_proto.sh
+++ b/tools/codegen/extensions/gen_reflection_proto.sh
@@ -29,20 +29,39 @@
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+set -e
+cd $(dirname $0)/../../..
+
 PROTO_DIR="src/proto/grpc/reflection/v1alpha"
 PROTO_FILE="reflection"
 HEADER_DIR="include/grpc++/ext"
 SRC_DIR="src/cpp/ext"
 INCLUDE_DIR="grpc++/ext"
 TMP_DIR="tmp"
-GRPC_PLUGIN="bins/opt/grpc_cpp_plugin"
-PROTOC="bins/opt/protobuf/protoc"
 
-set -e
+if hash grpc_cpp_plugin 2>/dev/null; then
+  GRPC_PLUGIN=$(which grpc_cpp_plugin)
+else
+  if [ -f bins/opt/grpc_cpp_plugin ]; then
+    GRPC_PLUGIN="bins/opt/grpc_cpp_plugin"
+  else
+    echo "gRPC protoc plugin not found"
+    exit 1
+  fi
+fi
 
-TMP_DIR=${TMP_DIR}_${PROTO_FILE}
+if hash protoc 2>/dev/null; then
+  PROTOC=$(which protoc)
+else
+  if [ -f bins/opt/protobuf/protoc ]; then
+    PROTOC="bins/opt/protobuf/protoc"
+  else
+    echo "protoc not found"
+    exit 1
+  fi
+fi
 
-cd $(dirname $0)/../../..
+TMP_DIR=${TMP_DIR}_${PROTO_FILE}
 
 [ ! -d $HEADER_DIR ] && mkdir -p $HEADER_DIR || :
 [ ! -d $SRC_DIR ] && mkdir -p $SRC_DIR || :
@@ -56,6 +75,9 @@ sed -i "s/\"${PROTO_FILE}.pb.h\"/<${INCLUDE_DIR/\//\\\/}\/${PROTO_FILE}.pb.h>/g"
 sed -i "s/\"${PROTO_FILE}.pb.h\"/<${INCLUDE_DIR/\//\\\/}\/${PROTO_FILE}.pb.h>/g" ${TMP_DIR}/${PROTO_FILE}.grpc.pb.cc
 sed -i "s/\"${PROTO_FILE}.grpc.pb.h\"/<${INCLUDE_DIR/\//\\\/}\/${PROTO_FILE}.grpc.pb.h>/g" ${TMP_DIR}/${PROTO_FILE}.grpc.pb.cc
 
+sed -i "1s/.*/\/\/ Generated by tools\/codegen\/extensions\/gen_reflection_proto.sh/g" ${TMP_DIR}/*.pb.h
+sed -i "1s/.*/\/\/ Generated by tools\/codegen\/extensions\/gen_reflection_proto.sh/g" ${TMP_DIR}/*.pb.cc
+
 /bin/cp LICENSE ${TMP_DIR}/TMP_LICENSE
 sed -i -e "s/./ &/" -e "s/.*/ \*&/" ${TMP_DIR}/TMP_LICENSE
 sed -i -r "\$a\ *\n *\/\n\n"  ${TMP_DIR}/TMP_LICENSE
diff --git a/tools/distrib/c-ish/check_documentation.py b/tools/distrib/c-ish/check_documentation.py
new file mode 100755
index 0000000000..0bb3ca6961
--- /dev/null
+++ b/tools/distrib/c-ish/check_documentation.py
@@ -0,0 +1,91 @@
+#!/usr/bin/env python2.7
+
+# 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.
+
+# check for directory level 'README.md' files
+# check that all implementation and interface files have a \file doxygen comment
+
+import os
+import sys
+
+# where do we run
+_TARGET_DIRS = [
+  'include/grpc',
+  'include/grpc++',
+  'src/core',
+  'src/cpp',
+  'test/core',
+  'test/cpp'
+]
+
+# which file extensions do we care about
+_INTERESTING_EXTENSIONS = [
+  '.c',
+  '.h',
+  '.cc'
+]
+
+# find our home
+_ROOT = os.path.abspath(
+    os.path.join(os.path.dirname(sys.argv[0]), '../../..'))
+os.chdir(_ROOT)
+
+errors = 0
+
+# walk directories, find things
+printed_banner = False
+for target_dir in _TARGET_DIRS:
+  for root, dirs, filenames in os.walk(target_dir):
+    if 'README.md' not in filenames:
+      if not printed_banner:
+        print 'Missing README.md'
+        print '================='
+        printed_banner = True
+      print root
+      errors += 1
+if printed_banner: print
+printed_banner = False
+for target_dir in _TARGET_DIRS:
+  for root, dirs, filenames in os.walk(target_dir):
+    for filename in filenames:
+      if os.path.splitext(filename)[1] not in _INTERESTING_EXTENSIONS:
+        continue
+      path = os.path.join(root, filename)
+      with open(path) as f:
+        contents = f.read()
+      if '\\file' not in contents:
+        if not printed_banner:
+          print 'Missing \\file comment'
+          print '======================'
+          printed_banner = True
+        print path
+        errors += 1
+
+assert errors == 0, 'error count = %d' % errors
diff --git a/tools/distrib/check_copyright.py b/tools/distrib/check_copyright.py
index 3757c90afd..cb0bc38238 100755
--- a/tools/distrib/check_copyright.py
+++ b/tools/distrib/check_copyright.py
@@ -159,7 +159,7 @@ for filename in filename_list:
   m = re.search(re_license, text)
   if m:
     pass
-  elif 'DO NOT EDIT' not in text and 'AssemblyInfo.cs' not in filename and filename != 'src/boringssl/err_data.c':
+  elif 'DO NOT EDIT' not in text and filename != 'src/boringssl/err_data.c':
     log(1, 'copyright missing', filename)
     ok = False
 
diff --git a/tools/distrib/python/grpcio_tools/protoc_lib_deps.py b/tools/distrib/python/grpcio_tools/protoc_lib_deps.py
index cd4effa7ae..569328e57e 100644
--- a/tools/distrib/python/grpcio_tools/protoc_lib_deps.py
+++ b/tools/distrib/python/grpcio_tools/protoc_lib_deps.py
@@ -29,7 +29,7 @@
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 # AUTO-GENERATED BY make_grpcio_tools.py!
-CC_FILES=['google/protobuf/compiler/zip_writer.cc', 'google/protobuf/compiler/subprocess.cc', 'google/protobuf/compiler/ruby/ruby_generator.cc', 'google/protobuf/compiler/python/python_generator.cc', 'google/protobuf/compiler/plugin.pb.cc', 'google/protobuf/compiler/plugin.cc', 'google/protobuf/compiler/objectivec/objectivec_primitive_field.cc', 'google/protobuf/compiler/objectivec/objectivec_oneof.cc', 'google/protobuf/compiler/objectivec/objectivec_message_field.cc', 'google/protobuf/compiler/objectivec/objectivec_message.cc', 'google/protobuf/compiler/objectivec/objectivec_map_field.cc', 'google/protobuf/compiler/objectivec/objectivec_helpers.cc', 'google/protobuf/compiler/objectivec/objectivec_generator.cc', 'google/protobuf/compiler/objectivec/objectivec_file.cc', 'google/protobuf/compiler/objectivec/objectivec_field.cc', 'google/protobuf/compiler/objectivec/objectivec_extension.cc', 'google/protobuf/compiler/objectivec/objectivec_enum_field.cc', 'google/protobuf/compiler/objectivec/objectivec_enum.cc', 'google/protobuf/compiler/js/js_generator.cc', 'google/protobuf/compiler/javanano/javanano_primitive_field.cc', 'google/protobuf/compiler/javanano/javanano_message_field.cc', 'google/protobuf/compiler/javanano/javanano_message.cc', 'google/protobuf/compiler/javanano/javanano_map_field.cc', 'google/protobuf/compiler/javanano/javanano_helpers.cc', 'google/protobuf/compiler/javanano/javanano_generator.cc', 'google/protobuf/compiler/javanano/javanano_file.cc', 'google/protobuf/compiler/javanano/javanano_field.cc', 'google/protobuf/compiler/javanano/javanano_extension.cc', 'google/protobuf/compiler/javanano/javanano_enum_field.cc', 'google/protobuf/compiler/javanano/javanano_enum.cc', 'google/protobuf/compiler/java/java_string_field_lite.cc', 'google/protobuf/compiler/java/java_string_field.cc', 'google/protobuf/compiler/java/java_shared_code_generator.cc', 'google/protobuf/compiler/java/java_service.cc', 'google/protobuf/compiler/java/java_primitive_field_lite.cc', 'google/protobuf/compiler/java/java_primitive_field.cc', 'google/protobuf/compiler/java/java_name_resolver.cc', 'google/protobuf/compiler/java/java_message_lite.cc', 'google/protobuf/compiler/java/java_message_field_lite.cc', 'google/protobuf/compiler/java/java_message_field.cc', 'google/protobuf/compiler/java/java_message_builder_lite.cc', 'google/protobuf/compiler/java/java_message_builder.cc', 'google/protobuf/compiler/java/java_message.cc', 'google/protobuf/compiler/java/java_map_field_lite.cc', 'google/protobuf/compiler/java/java_map_field.cc', 'google/protobuf/compiler/java/java_lazy_message_field_lite.cc', 'google/protobuf/compiler/java/java_lazy_message_field.cc', 'google/protobuf/compiler/java/java_helpers.cc', 'google/protobuf/compiler/java/java_generator_factory.cc', 'google/protobuf/compiler/java/java_generator.cc', 'google/protobuf/compiler/java/java_file.cc', 'google/protobuf/compiler/java/java_field.cc', 'google/protobuf/compiler/java/java_extension_lite.cc', 'google/protobuf/compiler/java/java_extension.cc', 'google/protobuf/compiler/java/java_enum_lite.cc', 'google/protobuf/compiler/java/java_enum_field_lite.cc', 'google/protobuf/compiler/java/java_enum_field.cc', 'google/protobuf/compiler/java/java_enum.cc', 'google/protobuf/compiler/java/java_doc_comment.cc', 'google/protobuf/compiler/java/java_context.cc', 'google/protobuf/compiler/csharp/csharp_wrapper_field.cc', 'google/protobuf/compiler/csharp/csharp_source_generator_base.cc', 'google/protobuf/compiler/csharp/csharp_repeated_primitive_field.cc', 'google/protobuf/compiler/csharp/csharp_repeated_message_field.cc', 'google/protobuf/compiler/csharp/csharp_repeated_enum_field.cc', 'google/protobuf/compiler/csharp/csharp_reflection_class.cc', 'google/protobuf/compiler/csharp/csharp_primitive_field.cc', 'google/protobuf/compiler/csharp/csharp_message_field.cc', 'google/protobuf/compiler/csharp/csharp_message.cc', 'google/protobuf/compiler/csharp/csharp_map_field.cc', 'google/protobuf/compiler/csharp/csharp_helpers.cc', 'google/protobuf/compiler/csharp/csharp_generator.cc', 'google/protobuf/compiler/csharp/csharp_field_base.cc', 'google/protobuf/compiler/csharp/csharp_enum_field.cc', 'google/protobuf/compiler/csharp/csharp_enum.cc', 'google/protobuf/compiler/csharp/csharp_doc_comment.cc', 'google/protobuf/compiler/cpp/cpp_string_field.cc', 'google/protobuf/compiler/cpp/cpp_service.cc', 'google/protobuf/compiler/cpp/cpp_primitive_field.cc', 'google/protobuf/compiler/cpp/cpp_message_field.cc', 'google/protobuf/compiler/cpp/cpp_message.cc', 'google/protobuf/compiler/cpp/cpp_map_field.cc', 'google/protobuf/compiler/cpp/cpp_helpers.cc', 'google/protobuf/compiler/cpp/cpp_generator.cc', 'google/protobuf/compiler/cpp/cpp_file.cc', 'google/protobuf/compiler/cpp/cpp_field.cc', 'google/protobuf/compiler/cpp/cpp_extension.cc', 'google/protobuf/compiler/cpp/cpp_enum_field.cc', 'google/protobuf/compiler/cpp/cpp_enum.cc', 'google/protobuf/compiler/command_line_interface.cc', 'google/protobuf/compiler/code_generator.cc', 'google/protobuf/wrappers.pb.cc', 'google/protobuf/wire_format.cc', 'google/protobuf/util/type_resolver_util.cc', 'google/protobuf/util/time_util.cc', 'google/protobuf/util/message_differencer.cc', 'google/protobuf/util/json_util.cc', 'google/protobuf/util/internal/utility.cc', 'google/protobuf/util/internal/type_info_test_helper.cc', 'google/protobuf/util/internal/type_info.cc', 'google/protobuf/util/internal/protostream_objectwriter.cc', 'google/protobuf/util/internal/protostream_objectsource.cc', 'google/protobuf/util/internal/proto_writer.cc', 'google/protobuf/util/internal/object_writer.cc', 'google/protobuf/util/internal/json_stream_parser.cc', 'google/protobuf/util/internal/json_objectwriter.cc', 'google/protobuf/util/internal/json_escaping.cc', 'google/protobuf/util/internal/field_mask_utility.cc', 'google/protobuf/util/internal/error_listener.cc', 'google/protobuf/util/internal/default_value_objectwriter.cc', 'google/protobuf/util/internal/datapiece.cc', 'google/protobuf/util/field_mask_util.cc', 'google/protobuf/util/field_comparator.cc', 'google/protobuf/unknown_field_set.cc', 'google/protobuf/type.pb.cc', 'google/protobuf/timestamp.pb.cc', 'google/protobuf/text_format.cc', 'google/protobuf/stubs/substitute.cc', 'google/protobuf/stubs/mathlimits.cc', 'google/protobuf/struct.pb.cc', 'google/protobuf/source_context.pb.cc', 'google/protobuf/service.cc', 'google/protobuf/reflection_ops.cc', 'google/protobuf/message.cc', 'google/protobuf/map_field.cc', 'google/protobuf/io/zero_copy_stream_impl.cc', 'google/protobuf/io/tokenizer.cc', 'google/protobuf/io/strtod.cc', 'google/protobuf/io/printer.cc', 'google/protobuf/io/gzip_stream.cc', 'google/protobuf/generated_message_reflection.cc', 'google/protobuf/field_mask.pb.cc', 'google/protobuf/extension_set_heavy.cc', 'google/protobuf/empty.pb.cc', 'google/protobuf/dynamic_message.cc', 'google/protobuf/duration.pb.cc', 'google/protobuf/descriptor_database.cc', 'google/protobuf/descriptor.pb.cc', 'google/protobuf/descriptor.cc', 'google/protobuf/compiler/parser.cc', 'google/protobuf/compiler/importer.cc', 'google/protobuf/api.pb.cc', 'google/protobuf/any.pb.cc', 'google/protobuf/any.cc', 'google/protobuf/wire_format_lite.cc', 'google/protobuf/stubs/time.cc', 'google/protobuf/stubs/strutil.cc', 'google/protobuf/stubs/structurally_valid.cc', 'google/protobuf/stubs/stringprintf.cc', 'google/protobuf/stubs/stringpiece.cc', 'google/protobuf/stubs/statusor.cc', 'google/protobuf/stubs/status.cc', 'google/protobuf/stubs/once.cc', 'google/protobuf/stubs/int128.cc', 'google/protobuf/stubs/common.cc', 'google/protobuf/stubs/bytestream.cc', 'google/protobuf/stubs/atomicops_internals_x86_msvc.cc', 'google/protobuf/stubs/atomicops_internals_x86_gcc.cc', 'google/protobuf/repeated_field.cc', 'google/protobuf/message_lite.cc', 'google/protobuf/io/zero_copy_stream_impl_lite.cc', 'google/protobuf/io/zero_copy_stream.cc', 'google/protobuf/io/coded_stream.cc', 'google/protobuf/generated_message_util.cc', 'google/protobuf/extension_set.cc', 'google/protobuf/arenastring.cc', 'google/protobuf/arena.cc']
+CC_FILES=['google/protobuf/compiler/zip_writer.cc', 'google/protobuf/compiler/subprocess.cc', 'google/protobuf/compiler/ruby/ruby_generator.cc', 'google/protobuf/compiler/python/python_generator.cc', 'google/protobuf/compiler/plugin.pb.cc', 'google/protobuf/compiler/plugin.cc', 'google/protobuf/compiler/php/php_generator.cc', 'google/protobuf/compiler/objectivec/objectivec_primitive_field.cc', 'google/protobuf/compiler/objectivec/objectivec_oneof.cc', 'google/protobuf/compiler/objectivec/objectivec_message_field.cc', 'google/protobuf/compiler/objectivec/objectivec_message.cc', 'google/protobuf/compiler/objectivec/objectivec_map_field.cc', 'google/protobuf/compiler/objectivec/objectivec_helpers.cc', 'google/protobuf/compiler/objectivec/objectivec_generator.cc', 'google/protobuf/compiler/objectivec/objectivec_file.cc', 'google/protobuf/compiler/objectivec/objectivec_field.cc', 'google/protobuf/compiler/objectivec/objectivec_extension.cc', 'google/protobuf/compiler/objectivec/objectivec_enum_field.cc', 'google/protobuf/compiler/objectivec/objectivec_enum.cc', 'google/protobuf/compiler/js/js_generator.cc', 'google/protobuf/compiler/javanano/javanano_primitive_field.cc', 'google/protobuf/compiler/javanano/javanano_message_field.cc', 'google/protobuf/compiler/javanano/javanano_message.cc', 'google/protobuf/compiler/javanano/javanano_map_field.cc', 'google/protobuf/compiler/javanano/javanano_helpers.cc', 'google/protobuf/compiler/javanano/javanano_generator.cc', 'google/protobuf/compiler/javanano/javanano_file.cc', 'google/protobuf/compiler/javanano/javanano_field.cc', 'google/protobuf/compiler/javanano/javanano_extension.cc', 'google/protobuf/compiler/javanano/javanano_enum_field.cc', 'google/protobuf/compiler/javanano/javanano_enum.cc', 'google/protobuf/compiler/java/java_string_field_lite.cc', 'google/protobuf/compiler/java/java_string_field.cc', 'google/protobuf/compiler/java/java_shared_code_generator.cc', 'google/protobuf/compiler/java/java_service.cc', 'google/protobuf/compiler/java/java_primitive_field_lite.cc', 'google/protobuf/compiler/java/java_primitive_field.cc', 'google/protobuf/compiler/java/java_name_resolver.cc', 'google/protobuf/compiler/java/java_message_lite.cc', 'google/protobuf/compiler/java/java_message_field_lite.cc', 'google/protobuf/compiler/java/java_message_field.cc', 'google/protobuf/compiler/java/java_message_builder_lite.cc', 'google/protobuf/compiler/java/java_message_builder.cc', 'google/protobuf/compiler/java/java_message.cc', 'google/protobuf/compiler/java/java_map_field_lite.cc', 'google/protobuf/compiler/java/java_map_field.cc', 'google/protobuf/compiler/java/java_lazy_message_field_lite.cc', 'google/protobuf/compiler/java/java_lazy_message_field.cc', 'google/protobuf/compiler/java/java_helpers.cc', 'google/protobuf/compiler/java/java_generator_factory.cc', 'google/protobuf/compiler/java/java_generator.cc', 'google/protobuf/compiler/java/java_file.cc', 'google/protobuf/compiler/java/java_field.cc', 'google/protobuf/compiler/java/java_extension_lite.cc', 'google/protobuf/compiler/java/java_extension.cc', 'google/protobuf/compiler/java/java_enum_lite.cc', 'google/protobuf/compiler/java/java_enum_field_lite.cc', 'google/protobuf/compiler/java/java_enum_field.cc', 'google/protobuf/compiler/java/java_enum.cc', 'google/protobuf/compiler/java/java_doc_comment.cc', 'google/protobuf/compiler/java/java_context.cc', 'google/protobuf/compiler/csharp/csharp_wrapper_field.cc', 'google/protobuf/compiler/csharp/csharp_source_generator_base.cc', 'google/protobuf/compiler/csharp/csharp_repeated_primitive_field.cc', 'google/protobuf/compiler/csharp/csharp_repeated_message_field.cc', 'google/protobuf/compiler/csharp/csharp_repeated_enum_field.cc', 'google/protobuf/compiler/csharp/csharp_reflection_class.cc', 'google/protobuf/compiler/csharp/csharp_primitive_field.cc', 'google/protobuf/compiler/csharp/csharp_message_field.cc', 'google/protobuf/compiler/csharp/csharp_message.cc', 'google/protobuf/compiler/csharp/csharp_map_field.cc', 'google/protobuf/compiler/csharp/csharp_helpers.cc', 'google/protobuf/compiler/csharp/csharp_generator.cc', 'google/protobuf/compiler/csharp/csharp_field_base.cc', 'google/protobuf/compiler/csharp/csharp_enum_field.cc', 'google/protobuf/compiler/csharp/csharp_enum.cc', 'google/protobuf/compiler/csharp/csharp_doc_comment.cc', 'google/protobuf/compiler/cpp/cpp_string_field.cc', 'google/protobuf/compiler/cpp/cpp_service.cc', 'google/protobuf/compiler/cpp/cpp_primitive_field.cc', 'google/protobuf/compiler/cpp/cpp_message_field.cc', 'google/protobuf/compiler/cpp/cpp_message.cc', 'google/protobuf/compiler/cpp/cpp_map_field.cc', 'google/protobuf/compiler/cpp/cpp_helpers.cc', 'google/protobuf/compiler/cpp/cpp_generator.cc', 'google/protobuf/compiler/cpp/cpp_file.cc', 'google/protobuf/compiler/cpp/cpp_field.cc', 'google/protobuf/compiler/cpp/cpp_extension.cc', 'google/protobuf/compiler/cpp/cpp_enum_field.cc', 'google/protobuf/compiler/cpp/cpp_enum.cc', 'google/protobuf/compiler/command_line_interface.cc', 'google/protobuf/compiler/code_generator.cc', 'google/protobuf/wrappers.pb.cc', 'google/protobuf/wire_format.cc', 'google/protobuf/util/type_resolver_util.cc', 'google/protobuf/util/time_util.cc', 'google/protobuf/util/message_differencer.cc', 'google/protobuf/util/json_util.cc', 'google/protobuf/util/internal/utility.cc', 'google/protobuf/util/internal/type_info_test_helper.cc', 'google/protobuf/util/internal/type_info.cc', 'google/protobuf/util/internal/protostream_objectwriter.cc', 'google/protobuf/util/internal/protostream_objectsource.cc', 'google/protobuf/util/internal/proto_writer.cc', 'google/protobuf/util/internal/object_writer.cc', 'google/protobuf/util/internal/json_stream_parser.cc', 'google/protobuf/util/internal/json_objectwriter.cc', 'google/protobuf/util/internal/json_escaping.cc', 'google/protobuf/util/internal/field_mask_utility.cc', 'google/protobuf/util/internal/error_listener.cc', 'google/protobuf/util/internal/default_value_objectwriter.cc', 'google/protobuf/util/internal/datapiece.cc', 'google/protobuf/util/field_mask_util.cc', 'google/protobuf/util/field_comparator.cc', 'google/protobuf/unknown_field_set.cc', 'google/protobuf/type.pb.cc', 'google/protobuf/timestamp.pb.cc', 'google/protobuf/text_format.cc', 'google/protobuf/stubs/substitute.cc', 'google/protobuf/stubs/mathlimits.cc', 'google/protobuf/struct.pb.cc', 'google/protobuf/source_context.pb.cc', 'google/protobuf/service.cc', 'google/protobuf/reflection_ops.cc', 'google/protobuf/message.cc', 'google/protobuf/map_field.cc', 'google/protobuf/io/zero_copy_stream_impl.cc', 'google/protobuf/io/tokenizer.cc', 'google/protobuf/io/strtod.cc', 'google/protobuf/io/printer.cc', 'google/protobuf/io/gzip_stream.cc', 'google/protobuf/generated_message_reflection.cc', 'google/protobuf/field_mask.pb.cc', 'google/protobuf/extension_set_heavy.cc', 'google/protobuf/empty.pb.cc', 'google/protobuf/dynamic_message.cc', 'google/protobuf/duration.pb.cc', 'google/protobuf/descriptor_database.cc', 'google/protobuf/descriptor.pb.cc', 'google/protobuf/descriptor.cc', 'google/protobuf/compiler/parser.cc', 'google/protobuf/compiler/importer.cc', 'google/protobuf/api.pb.cc', 'google/protobuf/any.pb.cc', 'google/protobuf/any.cc', 'google/protobuf/wire_format_lite.cc', 'google/protobuf/stubs/time.cc', 'google/protobuf/stubs/strutil.cc', 'google/protobuf/stubs/structurally_valid.cc', 'google/protobuf/stubs/stringprintf.cc', 'google/protobuf/stubs/stringpiece.cc', 'google/protobuf/stubs/statusor.cc', 'google/protobuf/stubs/status.cc', 'google/protobuf/stubs/once.cc', 'google/protobuf/stubs/int128.cc', 'google/protobuf/stubs/common.cc', 'google/protobuf/stubs/bytestream.cc', 'google/protobuf/stubs/atomicops_internals_x86_msvc.cc', 'google/protobuf/stubs/atomicops_internals_x86_gcc.cc', 'google/protobuf/repeated_field.cc', 'google/protobuf/message_lite.cc', 'google/protobuf/io/zero_copy_stream_impl_lite.cc', 'google/protobuf/io/zero_copy_stream.cc', 'google/protobuf/io/coded_stream.cc', 'google/protobuf/generated_message_util.cc', 'google/protobuf/extension_set.cc', 'google/protobuf/arenastring.cc', 'google/protobuf/arena.cc']
 PROTO_FILES=['google/protobuf/wrappers.proto', 'google/protobuf/type.proto', 'google/protobuf/timestamp.proto', 'google/protobuf/struct.proto', 'google/protobuf/source_context.proto', 'google/protobuf/field_mask.proto', 'google/protobuf/empty.proto', 'google/protobuf/duration.proto', 'google/protobuf/descriptor.proto', 'google/protobuf/compiler/plugin.proto', 'google/protobuf/api.proto', 'google/protobuf/any.proto']
 
 CC_INCLUDE='third_party/protobuf/src'
diff --git a/tools/dockerfile/distribtest/csharp_centos7_x64/Dockerfile b/tools/dockerfile/distribtest/csharp_centos7_x64/Dockerfile
index c917b29113..c8b5daaff9 100644
--- a/tools/dockerfile/distribtest/csharp_centos7_x64/Dockerfile
+++ b/tools/dockerfile/distribtest/csharp_centos7_x64/Dockerfile
@@ -33,5 +33,17 @@ RUN rpm --import "http://keyserver.ubuntu.com/pks/lookup?op=get&search=0x3FA7E03
 RUN yum-config-manager --add-repo http://download.mono-project.com/repo/centos/
 
 RUN yum install -y mono
+
 RUN yum install -y unzip
-RUN yum install -y nuget
+
+# --nogpgcheck because nuget-2.12 package is not signed.
+RUN yum install -y nuget --nogpgcheck
+
+# Help mono correctly locate libMonoPosixHelper.so
+# as a workaround for issue https://bugzilla.xamarin.com/show_bug.cgi?id=42820
+# The error message you'll get without this workaround:
+# ```
+# WARNING: /usr/lib/libMonoPosixHelper.so
+# WARNING: Unable to read package from path 'Grpc.1.1.0-dev.nupkg'.
+# ```
+RUN cp /usr/lib64/libMonoPosixHelper.so /usr/lib/
diff --git a/tools/dockerfile/distribtest/csharp_jessie_x64/Dockerfile b/tools/dockerfile/distribtest/csharp_jessie_x64/Dockerfile
index 249095a47b..c8cd575632 100644
--- a/tools/dockerfile/distribtest/csharp_jessie_x64/Dockerfile
+++ b/tools/dockerfile/distribtest/csharp_jessie_x64/Dockerfile
@@ -40,4 +40,7 @@ RUN apt-get update && apt-get install -y \
     ca-certificates-mono \
     nuget
 
+# make sure we have nuget 2.12+ (in case there's an older cached docker image)
+RUN apt-get update && apt-get install -y nuget
+
 RUN apt-get update && apt-get install -y unzip
diff --git a/tools/dockerfile/distribtest/csharp_jessie_x86/Dockerfile b/tools/dockerfile/distribtest/csharp_jessie_x86/Dockerfile
index 9eda551d9c..28cc65468a 100644
--- a/tools/dockerfile/distribtest/csharp_jessie_x86/Dockerfile
+++ b/tools/dockerfile/distribtest/csharp_jessie_x86/Dockerfile
@@ -40,4 +40,7 @@ RUN apt-get update && apt-get install -y \
     ca-certificates-mono \
     nuget
 
+# make sure we have nuget 2.12+ (in case there's an older cached docker image)
+RUN apt-get update && apt-get install -y nuget
+
 RUN apt-get update && apt-get install -y unzip
diff --git a/tools/dockerfile/distribtest/csharp_ubuntu1404_x64/Dockerfile b/tools/dockerfile/distribtest/csharp_ubuntu1404_x64/Dockerfile
index 85daea450d..ed6d87b228 100644
--- a/tools/dockerfile/distribtest/csharp_ubuntu1404_x64/Dockerfile
+++ b/tools/dockerfile/distribtest/csharp_ubuntu1404_x64/Dockerfile
@@ -37,4 +37,20 @@ RUN apt-get update && apt-get install -y \
     ca-certificates-mono \
     nuget
 
+# make sure we have nuget 2.12+ (in case there's an older cached docker image)
+RUN apt-get update && apt-get install -y nuget
+
 RUN apt-get update && apt-get install -y unzip
+
+# Install dotnet CLI
+RUN apt-get install -y apt-transport-https
+RUN sh -c 'echo "deb [arch=amd64] https://apt-mo.trafficmanager.net/repos/dotnet-release/ trusty main" > /etc/apt/sources.list.d/dotnetdev.list'
+RUN apt-key adv --keyserver apt-mo.trafficmanager.net --recv-keys 417A0893
+RUN apt-get update && apt-get install -y dotnet-dev-1.0.0-preview2-003121
+
+# Trigger the population of the local package cache for dotnet CLI
+RUN mkdir warmup \
+    && cd warmup \
+    && dotnet new \
+    && cd .. \
+    && rm -rf warmup
diff --git a/tools/dockerfile/distribtest/csharp_ubuntu1504_x64/Dockerfile b/tools/dockerfile/distribtest/csharp_ubuntu1504_x64/Dockerfile
index ec16105155..fd39ab2b0a 100644
--- a/tools/dockerfile/distribtest/csharp_ubuntu1504_x64/Dockerfile
+++ b/tools/dockerfile/distribtest/csharp_ubuntu1504_x64/Dockerfile
@@ -37,4 +37,7 @@ RUN apt-get update && apt-get install -y \
     ca-certificates-mono \
     nuget
 
+# make sure we have nuget 2.12+ (in case there's an older cached docker image)
+RUN apt-get update && apt-get install -y nuget
+
 RUN apt-get update && apt-get install -y unzip
diff --git a/tools/dockerfile/distribtest/csharp_ubuntu1510_x64/Dockerfile b/tools/dockerfile/distribtest/csharp_ubuntu1510_x64/Dockerfile
index 110aa2ab86..1d86dbd4d8 100644
--- a/tools/dockerfile/distribtest/csharp_ubuntu1510_x64/Dockerfile
+++ b/tools/dockerfile/distribtest/csharp_ubuntu1510_x64/Dockerfile
@@ -37,4 +37,7 @@ RUN apt-get update && apt-get install -y \
     ca-certificates-mono \
     nuget
 
+# make sure we have nuget 2.12+ (in case there's an older cached docker image)
+RUN apt-get update && apt-get install -y nuget
+
 RUN apt-get update && apt-get install -y unzip
diff --git a/tools/dockerfile/distribtest/csharp_ubuntu1604_x64/Dockerfile b/tools/dockerfile/distribtest/csharp_ubuntu1604_x64/Dockerfile
index 4ef076669b..05fa32b986 100644
--- a/tools/dockerfile/distribtest/csharp_ubuntu1604_x64/Dockerfile
+++ b/tools/dockerfile/distribtest/csharp_ubuntu1604_x64/Dockerfile
@@ -34,4 +34,9 @@ RUN apt-get update && apt-get install -y \
     ca-certificates-mono \
     nuget
 
+# make sure we have nuget 2.12+ (in case there's an older cached docker image)
+RUN apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF
+RUN echo "deb http://download.mono-project.com/repo/debian wheezy main" | tee /etc/apt/sources.list.d/mono-xamarin.list
+RUN apt-get update && apt-get install -y nuget
+
 RUN apt-get update && apt-get install -y unzip
diff --git a/tools/dockerfile/distribtest/csharp_wheezy_x64/Dockerfile b/tools/dockerfile/distribtest/csharp_wheezy_x64/Dockerfile
index d9e64fe9d1..0ab2a62a08 100644
--- a/tools/dockerfile/distribtest/csharp_wheezy_x64/Dockerfile
+++ b/tools/dockerfile/distribtest/csharp_wheezy_x64/Dockerfile
@@ -27,6 +27,9 @@
 # (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 mono:4.2.2.30
+FROM mono:4.4.2.11
+
+# make sure we have nuget 2.12+ (in case there's an older cached docker image)
+RUN apt-get update && apt-get install -y nuget
 
 RUN apt-get update && apt-get install -y unzip
diff --git a/tools/dockerfile/interoptest/grpc_interop_csharpcoreclr/Dockerfile b/tools/dockerfile/interoptest/grpc_interop_csharpcoreclr/Dockerfile
new file mode 100644
index 0000000000..efe6e39118
--- /dev/null
+++ b/tools/dockerfile/interoptest/grpc_interop_csharpcoreclr/Dockerfile
@@ -0,0 +1,126 @@
+# 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.
+
+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
+
+#====================
+# Python dependencies
+
+# Install dependencies
+
+RUN apt-get update && apt-get install -y \
+    python-all-dev \
+    python3-all-dev \
+    python-pip
+
+# Install Python packages from PyPI
+RUN pip install pip --upgrade
+RUN pip install virtualenv
+RUN pip install futures==2.2.0 enum34==1.0.4 protobuf==3.0.0a2 six==1.10.0
+
+#================
+# C# dependencies
+
+# Update to a newer version of mono
+RUN apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF
+RUN echo "deb http://download.mono-project.com/repo/debian wheezy main" | tee /etc/apt/sources.list.d/mono-xamarin.list
+RUN echo "deb http://download.mono-project.com/repo/debian wheezy-apache24-compat main" | tee -a /etc/apt/sources.list.d/mono-xamarin.list
+RUN echo "deb http://download.mono-project.com/repo/debian wheezy-libjpeg62-compat main" | tee -a /etc/apt/sources.list.d/mono-xamarin.list
+RUN echo "deb http://download.mono-project.com/repo/debian wheezy-libtiff-compat main" | tee -a /etc/apt/sources.list.d/mono-xamarin.list
+
+# Install dependencies
+RUN apt-get update && apt-get -y dist-upgrade && apt-get install -y \
+    mono-devel \
+    ca-certificates-mono \
+    nuget \
+    && apt-get clean
+
+RUN nuget update -self
+
+# Install dotnet SDK based on https://www.microsoft.com/net/core#debian
+RUN apt-get update && apt-get install -y curl libunwind8 gettext
+RUN curl -sSL -o dotnet.tar.gz https://go.microsoft.com/fwlink/?LinkID=809130
+RUN mkdir -p /opt/dotnet && tar zxf dotnet.tar.gz -C /opt/dotnet
+RUN ln -s /opt/dotnet/dotnet /usr/local/bin
+
+# Trigger the population of the local package cache
+ENV NUGET_XMLDOC_MODE skip
+RUN mkdir warmup \
+    && cd warmup \
+    && dotnet new \
+    && cd .. \
+    && rm -rf warmup
+
+# 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++
+
+
+RUN mkdir /var/local/jenkins
+
+# Define the default command.
+CMD ["bash"]
diff --git a/tools/dockerfile/interoptest/grpc_interop_csharpcoreclr/build_interop.sh b/tools/dockerfile/interoptest/grpc_interop_csharpcoreclr/build_interop.sh
new file mode 100755
index 0000000000..77cd65cce3
--- /dev/null
+++ b/tools/dockerfile/interoptest/grpc_interop_csharpcoreclr/build_interop.sh
@@ -0,0 +1,43 @@
+#!/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
+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
+
+cd /var/local/git/grpc
+
+# build C# interop client & server
+tools/run_tests/run_tests.py -l csharp -c dbg --compiler coreclr --build_only
diff --git a/tools/dockerfile/interoptest/grpc_interop_go/build_interop.sh b/tools/dockerfile/interoptest/grpc_interop_go/build_interop.sh
index 1fd088322c..858ee0a68c 100755
--- a/tools/dockerfile/interoptest/grpc_interop_go/build_interop.sh
+++ b/tools/dockerfile/interoptest/grpc_interop_go/build_interop.sh
@@ -36,19 +36,12 @@ set -e
 # 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
 
+# Get all gRPC Go dependencies
+(cd src/google.golang.org/grpc && go get -t .)
+
 # 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 golang.org/x/oauth2/google
-go get google.golang.org/cloud
-
 # Build the interop client and server
 (cd src/google.golang.org/grpc/interop/client && go install)
 (cd src/google.golang.org/grpc/interop/server && go install)
diff --git a/tools/dockerfile/interoptest/grpc_interop_php/Dockerfile b/tools/dockerfile/interoptest/grpc_interop_php/Dockerfile
index 0d6171c170..d0e1a96553 100644
--- a/tools/dockerfile/interoptest/grpc_interop_php/Dockerfile
+++ b/tools/dockerfile/interoptest/grpc_interop_php/Dockerfile
@@ -63,21 +63,6 @@ RUN apt-get update && apt-get install -y \
 # Build profiling
 RUN apt-get update && apt-get install -y time && apt-get clean
 
-#==================
-# Ruby dependencies
-
-# Install rvm
-RUN gpg --keyserver hkp://keys.gnupg.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3
-RUN \curl -sSL https://get.rvm.io | bash -s stable
-
-# Install Ruby 2.1
-RUN /bin/bash -l -c "rvm install ruby-2.1"
-RUN /bin/bash -l -c "rvm use --default ruby-2.1"
-RUN /bin/bash -l -c "echo 'gem: --no-ri --no-rdoc' > ~/.gemrc"
-RUN /bin/bash -l -c "echo 'export PATH=/usr/local/rvm/bin:$PATH' >> ~/.bashrc"
-RUN /bin/bash -l -c "echo 'rvm --default use ruby-2.1' >> ~/.bashrc"
-RUN /bin/bash -l -c "gem install bundler --no-ri --no-rdoc"
-
 #=================
 # PHP dependencies
 
@@ -97,25 +82,10 @@ RUN ln -s /usr/bin/ccache /usr/local/bin/clang++
 
 RUN mkdir /var/local/jenkins
 
-# ronn: a ruby tool used to convert markdown to man pages, used during the
-# install of Protobuf extensions
-#
-# rake: a ruby version of make used to build the PHP Protobuf extension
-RUN /bin/bash -l -c "rvm all do gem install ronn rake"
-
 # Install composer
 RUN curl -sS https://getcomposer.org/installer | php
 RUN mv composer.phar /usr/local/bin/composer
 
-# Download the patched PHP protobuf so that PHP gRPC clients can be generated
-# from proto3 schemas.
-RUN git clone https://github.com/stanley-cheung/Protobuf-PHP.git /var/local/git/protobuf-php
-
-RUN /bin/bash -l -c "rvm use ruby-2.1 \
-  && cd /var/local/git/protobuf-php \
-  && rvm all do rake pear:package version=1.0 \
-  && pear install Protobuf-1.0.tgz"
-
 # Define the default command.
 CMD ["bash"]
 
diff --git a/tools/dockerfile/interoptest/grpc_interop_php/build_interop.sh b/tools/dockerfile/interoptest/grpc_interop_php/build_interop.sh
index a84a450221..cf5e888eff 100755
--- a/tools/dockerfile/interoptest/grpc_interop_php/build_interop.sh
+++ b/tools/dockerfile/interoptest/grpc_interop_php/build_interop.sh
@@ -38,7 +38,6 @@ git clone --recursive /var/local/jenkins/grpc /var/local/git/grpc
 cp -r /var/local/jenkins/service_account $HOME || true
 
 cd /var/local/git/grpc
-rvm --default use ruby-2.1
 
 # gRPC core and protobuf need to be installed
 make install
@@ -49,4 +48,4 @@ make install
 
 (cd src/php && composer install)
 
-(cd src/php && protoc-gen-php -i tests/interop/ -o tests/interop/ tests/interop/test.proto)
+(cd src/php && ./bin/generate_proto_php.sh)
diff --git a/tools/dockerfile/interoptest/grpc_interop_php7/Dockerfile b/tools/dockerfile/interoptest/grpc_interop_php7/Dockerfile
index be8f25f8ff..d8cbe7093c 100644
--- a/tools/dockerfile/interoptest/grpc_interop_php7/Dockerfile
+++ b/tools/dockerfile/interoptest/grpc_interop_php7/Dockerfile
@@ -75,21 +75,6 @@ RUN cd /var/local/git/php-src \
   && make \
   && make install
 
-#==================
-# Ruby dependencies
-
-# Install rvm
-RUN gpg --keyserver hkp://keys.gnupg.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3
-RUN \curl -sSL https://get.rvm.io | bash -s stable
-
-# Install Ruby 2.1
-RUN /bin/bash -l -c "rvm install ruby-2.1"
-RUN /bin/bash -l -c "rvm use --default ruby-2.1"
-RUN /bin/bash -l -c "echo 'gem: --no-ri --no-rdoc' > ~/.gemrc"
-RUN /bin/bash -l -c "echo 'export PATH=/usr/local/rvm/bin:$PATH' >> ~/.bashrc"
-RUN /bin/bash -l -c "echo 'rvm --default use ruby-2.1' >> ~/.bashrc"
-RUN /bin/bash -l -c "gem install bundler --no-ri --no-rdoc"
-
 # Prepare ccache
 RUN ln -s /usr/bin/ccache /usr/local/bin/gcc
 RUN ln -s /usr/bin/ccache /usr/local/bin/g++
@@ -101,25 +86,10 @@ RUN ln -s /usr/bin/ccache /usr/local/bin/clang++
 
 RUN mkdir /var/local/jenkins
 
-# ronn: a ruby tool used to convert markdown to man pages, used during the
-# install of Protobuf extensions
-#
-# rake: a ruby version of make used to build the PHP Protobuf extension
-RUN /bin/bash -l -c "rvm all do gem install ronn rake"
-
 # Install composer
 RUN curl -sS https://getcomposer.org/installer | php
 RUN mv composer.phar /usr/local/bin/composer
 
-# Download the patched PHP protobuf so that PHP gRPC clients can be generated
-# from proto3 schemas.
-RUN git clone https://github.com/stanley-cheung/Protobuf-PHP.git /var/local/git/protobuf-php
-
-RUN /bin/bash -l -c "rvm use ruby-2.1 \
-  && cd /var/local/git/protobuf-php \
-  && rvm all do rake pear:package version=1.0 \
-  && pear install Protobuf-1.0.tgz"
-
 # Define the default command.
 CMD ["bash"]
 
diff --git a/tools/dockerfile/interoptest/grpc_interop_php7/build_interop.sh b/tools/dockerfile/interoptest/grpc_interop_php7/build_interop.sh
index 261dded282..e486e5276a 100755
--- a/tools/dockerfile/interoptest/grpc_interop_php7/build_interop.sh
+++ b/tools/dockerfile/interoptest/grpc_interop_php7/build_interop.sh
@@ -38,7 +38,6 @@ git clone --recursive /var/local/jenkins/grpc /var/local/git/grpc
 cp -r /var/local/jenkins/service_account $HOME || true
 
 cd /var/local/git/grpc
-rvm --default use ruby-2.1
 
 # gRPC core and protobuf need to be installed
 make install
@@ -49,4 +48,4 @@ make install
 
 (cd src/php && composer install)
 
-(cd src/php && protoc-gen-php -i tests/interop/ -o tests/interop/ tests/interop/test.proto)
+(cd src/php && ./bin/generate_proto_php.sh)
diff --git a/tools/dockerfile/stress_test/grpc_interop_stress_php/Dockerfile b/tools/dockerfile/stress_test/grpc_interop_stress_php/Dockerfile
index 0716be5a9d..0fe9c151e5 100644
--- a/tools/dockerfile/stress_test/grpc_interop_stress_php/Dockerfile
+++ b/tools/dockerfile/stress_test/grpc_interop_stress_php/Dockerfile
@@ -117,24 +117,9 @@ RUN ln -s /usr/bin/ccache /usr/local/bin/clang++
 
 RUN mkdir /var/local/jenkins
 
-# ronn: a ruby tool used to convert markdown to man pages, used during the
-# install of Protobuf extensions
-#
-# rake: a ruby version of make used to build the PHP Protobuf extension
-RUN /bin/bash -l -c "rvm all do gem install ronn rake"
-
 # Install composer
 RUN curl -sS https://getcomposer.org/installer | php
 RUN mv composer.phar /usr/local/bin/composer
 
-# Download the patched PHP protobuf so that PHP gRPC clients can be generated
-# from proto3 schemas.
-RUN git clone https://github.com/stanley-cheung/Protobuf-PHP.git /var/local/git/protobuf-php
-
-RUN /bin/bash -l -c "rvm use ruby-2.1 \
-  && cd /var/local/git/protobuf-php \
-  && rvm all do rake pear:package version=1.0 \
-  && pear install Protobuf-1.0.tgz"
-
 # Define the default command.
 CMD ["bash"]
diff --git a/tools/dockerfile/stress_test/grpc_interop_stress_php/build_interop_stress.sh b/tools/dockerfile/stress_test/grpc_interop_stress_php/build_interop_stress.sh
index 87262f1d62..34fd09f78b 100755
--- a/tools/dockerfile/stress_test/grpc_interop_stress_php/build_interop_stress.sh
+++ b/tools/dockerfile/stress_test/grpc_interop_stress_php/build_interop_stress.sh
@@ -38,7 +38,6 @@ git clone --recursive /var/local/jenkins/grpc /var/local/git/grpc
 cp -r /var/local/jenkins/service_account $HOME || true
 
 cd /var/local/git/grpc
-rvm --default use ruby-2.1
 
 make install-certs
 
@@ -51,4 +50,4 @@ make install
 
 (cd src/php && composer install)
 
-(cd src/php && protoc-gen-php -i tests/interop/ -o tests/interop/ tests/interop/test.proto)
+(cd src/php && ./bin/generate_proto_php.sh)
diff --git a/tools/dockerfile/test/csharp_coreclr_x64/Dockerfile b/tools/dockerfile/test/csharp_coreclr_x64/Dockerfile
index 4921815190..efe6e39118 100644
--- a/tools/dockerfile/test/csharp_coreclr_x64/Dockerfile
+++ b/tools/dockerfile/test/csharp_coreclr_x64/Dockerfile
@@ -97,7 +97,6 @@ RUN apt-get update && apt-get -y dist-upgrade && apt-get install -y \
 
 RUN nuget update -self
 
-
 # Install dotnet SDK based on https://www.microsoft.com/net/core#debian
 RUN apt-get update && apt-get install -y curl libunwind8 gettext
 RUN curl -sSL -o dotnet.tar.gz https://go.microsoft.com/fwlink/?LinkID=809130
diff --git a/tools/doxygen/Doxyfile.c++ b/tools/doxygen/Doxyfile.c++
index 314a42d989..4b0be37e09 100644
--- a/tools/doxygen/Doxyfile.c++
+++ b/tools/doxygen/Doxyfile.c++
@@ -807,34 +807,6 @@ include/grpc++/support/string_ref.h \
 include/grpc++/support/stub_options.h \
 include/grpc++/support/sync_stream.h \
 include/grpc++/support/time.h \
-include/grpc/byte_buffer.h \
-include/grpc/byte_buffer_reader.h \
-include/grpc/compression.h \
-include/grpc/grpc.h \
-include/grpc/grpc_posix.h \
-include/grpc/grpc_security_constants.h \
-include/grpc/status.h \
-include/grpc/impl/codegen/byte_buffer.h \
-include/grpc/impl/codegen/byte_buffer_reader.h \
-include/grpc/impl/codegen/compression_types.h \
-include/grpc/impl/codegen/connectivity_state.h \
-include/grpc/impl/codegen/grpc_types.h \
-include/grpc/impl/codegen/propagation_bits.h \
-include/grpc/impl/codegen/status.h \
-include/grpc/impl/codegen/alloc.h \
-include/grpc/impl/codegen/atm.h \
-include/grpc/impl/codegen/atm_gcc_atomic.h \
-include/grpc/impl/codegen/atm_gcc_sync.h \
-include/grpc/impl/codegen/atm_windows.h \
-include/grpc/impl/codegen/log.h \
-include/grpc/impl/codegen/port_platform.h \
-include/grpc/impl/codegen/slice.h \
-include/grpc/impl/codegen/slice_buffer.h \
-include/grpc/impl/codegen/sync.h \
-include/grpc/impl/codegen/sync_generic.h \
-include/grpc/impl/codegen/sync_posix.h \
-include/grpc/impl/codegen/sync_windows.h \
-include/grpc/impl/codegen/time.h \
 include/grpc++/impl/codegen/async_stream.h \
 include/grpc++/impl/codegen/async_unary_call.h \
 include/grpc++/impl/codegen/call.h \
@@ -858,13 +830,31 @@ 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/status_helper.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
+include/grpc++/impl/codegen/time.h \
+include/grpc/impl/codegen/byte_buffer_reader.h \
+include/grpc/impl/codegen/compression_types.h \
+include/grpc/impl/codegen/connectivity_state.h \
+include/grpc/impl/codegen/grpc_types.h \
+include/grpc/impl/codegen/propagation_bits.h \
+include/grpc/impl/codegen/status.h \
+include/grpc/impl/codegen/atm.h \
+include/grpc/impl/codegen/atm_gcc_atomic.h \
+include/grpc/impl/codegen/atm_gcc_sync.h \
+include/grpc/impl/codegen/atm_windows.h \
+include/grpc/impl/codegen/gpr_types.h \
+include/grpc/impl/codegen/port_platform.h \
+include/grpc/impl/codegen/slice.h \
+include/grpc/impl/codegen/sync.h \
+include/grpc/impl/codegen/sync_generic.h \
+include/grpc/impl/codegen/sync_posix.h \
+include/grpc/impl/codegen/sync_windows.h
 
 # This tag can be used to specify the character encoding of the source files
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses
diff --git a/tools/doxygen/Doxyfile.c++.internal b/tools/doxygen/Doxyfile.c++.internal
index 12eb651384..e266e15481 100644
--- a/tools/doxygen/Doxyfile.c++.internal
+++ b/tools/doxygen/Doxyfile.c++.internal
@@ -807,34 +807,6 @@ include/grpc++/support/string_ref.h \
 include/grpc++/support/stub_options.h \
 include/grpc++/support/sync_stream.h \
 include/grpc++/support/time.h \
-include/grpc/byte_buffer.h \
-include/grpc/byte_buffer_reader.h \
-include/grpc/compression.h \
-include/grpc/grpc.h \
-include/grpc/grpc_posix.h \
-include/grpc/grpc_security_constants.h \
-include/grpc/status.h \
-include/grpc/impl/codegen/byte_buffer.h \
-include/grpc/impl/codegen/byte_buffer_reader.h \
-include/grpc/impl/codegen/compression_types.h \
-include/grpc/impl/codegen/connectivity_state.h \
-include/grpc/impl/codegen/grpc_types.h \
-include/grpc/impl/codegen/propagation_bits.h \
-include/grpc/impl/codegen/status.h \
-include/grpc/impl/codegen/alloc.h \
-include/grpc/impl/codegen/atm.h \
-include/grpc/impl/codegen/atm_gcc_atomic.h \
-include/grpc/impl/codegen/atm_gcc_sync.h \
-include/grpc/impl/codegen/atm_windows.h \
-include/grpc/impl/codegen/log.h \
-include/grpc/impl/codegen/port_platform.h \
-include/grpc/impl/codegen/slice.h \
-include/grpc/impl/codegen/slice_buffer.h \
-include/grpc/impl/codegen/sync.h \
-include/grpc/impl/codegen/sync_generic.h \
-include/grpc/impl/codegen/sync_posix.h \
-include/grpc/impl/codegen/sync_windows.h \
-include/grpc/impl/codegen/time.h \
 include/grpc++/impl/codegen/async_stream.h \
 include/grpc++/impl/codegen/async_unary_call.h \
 include/grpc++/impl/codegen/call.h \
@@ -858,6 +830,7 @@ 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/status_helper.h \
 include/grpc++/impl/codegen/string_ref.h \
 include/grpc++/impl/codegen/stub_options.h \
 include/grpc++/impl/codegen/sync.h \
@@ -865,6 +838,23 @@ 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 \
+include/grpc/impl/codegen/byte_buffer_reader.h \
+include/grpc/impl/codegen/compression_types.h \
+include/grpc/impl/codegen/connectivity_state.h \
+include/grpc/impl/codegen/grpc_types.h \
+include/grpc/impl/codegen/propagation_bits.h \
+include/grpc/impl/codegen/status.h \
+include/grpc/impl/codegen/atm.h \
+include/grpc/impl/codegen/atm_gcc_atomic.h \
+include/grpc/impl/codegen/atm_gcc_sync.h \
+include/grpc/impl/codegen/atm_windows.h \
+include/grpc/impl/codegen/gpr_types.h \
+include/grpc/impl/codegen/port_platform.h \
+include/grpc/impl/codegen/slice.h \
+include/grpc/impl/codegen/sync.h \
+include/grpc/impl/codegen/sync_generic.h \
+include/grpc/impl/codegen/sync_posix.h \
+include/grpc/impl/codegen/sync_windows.h \
 include/grpc++/impl/codegen/core_codegen.h \
 src/cpp/client/secure_credentials.h \
 src/cpp/common/secure_auth_context.h \
@@ -873,208 +863,39 @@ src/cpp/client/create_channel_internal.h \
 src/cpp/common/channel_filter.h \
 src/cpp/server/dynamic_thread_pool.h \
 src/cpp/server/thread_pool_interface.h \
-src/core/lib/channel/channel_args.h \
-src/core/lib/channel/channel_stack.h \
-src/core/lib/channel/channel_stack_builder.h \
-src/core/lib/channel/compress_filter.h \
-src/core/lib/channel/connected_channel.h \
-src/core/lib/channel/context.h \
-src/core/lib/channel/handshaker.h \
-src/core/lib/channel/http_client_filter.h \
-src/core/lib/channel/http_server_filter.h \
-src/core/lib/compression/algorithm_metadata.h \
-src/core/lib/compression/message_compress.h \
-src/core/lib/debug/trace.h \
-src/core/lib/http/format_request.h \
-src/core/lib/http/httpcli.h \
-src/core/lib/http/parser.h \
-src/core/lib/iomgr/closure.h \
-src/core/lib/iomgr/endpoint.h \
-src/core/lib/iomgr/endpoint_pair.h \
-src/core/lib/iomgr/error.h \
-src/core/lib/iomgr/ev_epoll_linux.h \
-src/core/lib/iomgr/ev_poll_and_epoll_posix.h \
-src/core/lib/iomgr/ev_poll_posix.h \
-src/core/lib/iomgr/ev_posix.h \
-src/core/lib/iomgr/exec_ctx.h \
-src/core/lib/iomgr/executor.h \
-src/core/lib/iomgr/iocp_windows.h \
-src/core/lib/iomgr/iomgr.h \
-src/core/lib/iomgr/iomgr_internal.h \
-src/core/lib/iomgr/iomgr_posix.h \
-src/core/lib/iomgr/load_file.h \
-src/core/lib/iomgr/network_status_tracker.h \
-src/core/lib/iomgr/polling_entity.h \
-src/core/lib/iomgr/pollset.h \
-src/core/lib/iomgr/pollset_set.h \
-src/core/lib/iomgr/pollset_set_windows.h \
-src/core/lib/iomgr/pollset_windows.h \
-src/core/lib/iomgr/resolve_address.h \
-src/core/lib/iomgr/sockaddr.h \
-src/core/lib/iomgr/sockaddr_posix.h \
-src/core/lib/iomgr/sockaddr_utils.h \
-src/core/lib/iomgr/sockaddr_windows.h \
-src/core/lib/iomgr/socket_utils_posix.h \
-src/core/lib/iomgr/socket_windows.h \
-src/core/lib/iomgr/tcp_client.h \
-src/core/lib/iomgr/tcp_posix.h \
-src/core/lib/iomgr/tcp_server.h \
-src/core/lib/iomgr/tcp_windows.h \
-src/core/lib/iomgr/time_averaged_stats.h \
-src/core/lib/iomgr/timer.h \
-src/core/lib/iomgr/timer_heap.h \
-src/core/lib/iomgr/udp_server.h \
-src/core/lib/iomgr/unix_sockets_posix.h \
-src/core/lib/iomgr/wakeup_fd_pipe.h \
-src/core/lib/iomgr/wakeup_fd_posix.h \
-src/core/lib/iomgr/workqueue.h \
-src/core/lib/iomgr/workqueue_posix.h \
-src/core/lib/iomgr/workqueue_windows.h \
-src/core/lib/json/json.h \
-src/core/lib/json/json_common.h \
-src/core/lib/json/json_reader.h \
-src/core/lib/json/json_writer.h \
-src/core/lib/surface/api_trace.h \
-src/core/lib/surface/call.h \
-src/core/lib/surface/call_test_only.h \
-src/core/lib/surface/channel.h \
-src/core/lib/surface/channel_init.h \
-src/core/lib/surface/channel_stack_type.h \
-src/core/lib/surface/completion_queue.h \
-src/core/lib/surface/event_string.h \
-src/core/lib/surface/init.h \
-src/core/lib/surface/lame_client.h \
-src/core/lib/surface/server.h \
-src/core/lib/transport/byte_stream.h \
-src/core/lib/transport/connectivity_state.h \
-src/core/lib/transport/metadata.h \
-src/core/lib/transport/metadata_batch.h \
-src/core/lib/transport/static_metadata.h \
-src/core/lib/transport/timeout_encoding.h \
-src/core/lib/transport/transport.h \
-src/core/lib/transport/transport_impl.h \
+src/cpp/client/insecure_credentials.cc \
 src/cpp/client/secure_credentials.cc \
 src/cpp/common/auth_property_iterator.cc \
 src/cpp/common/secure_auth_context.cc \
 src/cpp/common/secure_channel_arguments.cc \
 src/cpp/common/secure_create_auth_context.cc \
+src/cpp/server/insecure_server_credentials.cc \
 src/cpp/server/secure_server_credentials.cc \
-src/cpp/client/channel.cc \
+src/cpp/client/channel_cc.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_posix.cc \
-src/cpp/client/credentials.cc \
+src/cpp/client/credentials_cc.cc \
 src/cpp/client/generic_stub.cc \
-src/cpp/client/insecure_credentials.cc \
 src/cpp/common/channel_arguments.cc \
 src/cpp/common/channel_filter.cc \
-src/cpp/common/completion_queue.cc \
+src/cpp/common/completion_queue_cc.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_cc.cc \
 src/cpp/server/server_context.cc \
 src/cpp/server/server_credentials.cc \
 src/cpp/server/server_posix.cc \
-src/cpp/util/byte_buffer.cc \
-src/cpp/util/slice.cc \
+src/cpp/util/byte_buffer_cc.cc \
+src/cpp/util/slice_cc.cc \
 src/cpp/util/status.cc \
 src/cpp/util/string_ref.cc \
-src/cpp/util/time.cc \
-src/core/lib/channel/channel_args.c \
-src/core/lib/channel/channel_stack.c \
-src/core/lib/channel/channel_stack_builder.c \
-src/core/lib/channel/compress_filter.c \
-src/core/lib/channel/connected_channel.c \
-src/core/lib/channel/handshaker.c \
-src/core/lib/channel/http_client_filter.c \
-src/core/lib/channel/http_server_filter.c \
-src/core/lib/compression/compression.c \
-src/core/lib/compression/message_compress.c \
-src/core/lib/debug/trace.c \
-src/core/lib/http/format_request.c \
-src/core/lib/http/httpcli.c \
-src/core/lib/http/parser.c \
-src/core/lib/iomgr/closure.c \
-src/core/lib/iomgr/endpoint.c \
-src/core/lib/iomgr/endpoint_pair_posix.c \
-src/core/lib/iomgr/endpoint_pair_windows.c \
-src/core/lib/iomgr/error.c \
-src/core/lib/iomgr/ev_epoll_linux.c \
-src/core/lib/iomgr/ev_poll_and_epoll_posix.c \
-src/core/lib/iomgr/ev_poll_posix.c \
-src/core/lib/iomgr/ev_posix.c \
-src/core/lib/iomgr/exec_ctx.c \
-src/core/lib/iomgr/executor.c \
-src/core/lib/iomgr/iocp_windows.c \
-src/core/lib/iomgr/iomgr.c \
-src/core/lib/iomgr/iomgr_posix.c \
-src/core/lib/iomgr/iomgr_windows.c \
-src/core/lib/iomgr/load_file.c \
-src/core/lib/iomgr/network_status_tracker.c \
-src/core/lib/iomgr/polling_entity.c \
-src/core/lib/iomgr/pollset_set_windows.c \
-src/core/lib/iomgr/pollset_windows.c \
-src/core/lib/iomgr/resolve_address_posix.c \
-src/core/lib/iomgr/resolve_address_windows.c \
-src/core/lib/iomgr/sockaddr_utils.c \
-src/core/lib/iomgr/socket_utils_common_posix.c \
-src/core/lib/iomgr/socket_utils_linux.c \
-src/core/lib/iomgr/socket_utils_posix.c \
-src/core/lib/iomgr/socket_windows.c \
-src/core/lib/iomgr/tcp_client_posix.c \
-src/core/lib/iomgr/tcp_client_windows.c \
-src/core/lib/iomgr/tcp_posix.c \
-src/core/lib/iomgr/tcp_server_posix.c \
-src/core/lib/iomgr/tcp_server_windows.c \
-src/core/lib/iomgr/tcp_windows.c \
-src/core/lib/iomgr/time_averaged_stats.c \
-src/core/lib/iomgr/timer.c \
-src/core/lib/iomgr/timer_heap.c \
-src/core/lib/iomgr/udp_server.c \
-src/core/lib/iomgr/unix_sockets_posix.c \
-src/core/lib/iomgr/unix_sockets_posix_noop.c \
-src/core/lib/iomgr/wakeup_fd_eventfd.c \
-src/core/lib/iomgr/wakeup_fd_nospecial.c \
-src/core/lib/iomgr/wakeup_fd_pipe.c \
-src/core/lib/iomgr/wakeup_fd_posix.c \
-src/core/lib/iomgr/workqueue_posix.c \
-src/core/lib/iomgr/workqueue_windows.c \
-src/core/lib/json/json.c \
-src/core/lib/json/json_reader.c \
-src/core/lib/json/json_string.c \
-src/core/lib/json/json_writer.c \
-src/core/lib/surface/alarm.c \
-src/core/lib/surface/api_trace.c \
-src/core/lib/surface/byte_buffer.c \
-src/core/lib/surface/byte_buffer_reader.c \
-src/core/lib/surface/call.c \
-src/core/lib/surface/call_details.c \
-src/core/lib/surface/call_log_batch.c \
-src/core/lib/surface/channel.c \
-src/core/lib/surface/channel_init.c \
-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/lame_client.c \
-src/core/lib/surface/metadata_array.c \
-src/core/lib/surface/server.c \
-src/core/lib/surface/validate_metadata.c \
-src/core/lib/surface/version.c \
-src/core/lib/transport/byte_stream.c \
-src/core/lib/transport/connectivity_state.c \
-src/core/lib/transport/metadata.c \
-src/core/lib/transport/metadata_batch.c \
-src/core/lib/transport/static_metadata.c \
-src/core/lib/transport/timeout_encoding.c \
-src/core/lib/transport/transport.c \
-src/core/lib/transport/transport_op_string.c \
+src/cpp/util/time_cc.cc \
 src/cpp/codegen/codegen_init.cc
 
 # This tag can be used to specify the character encoding of the source files
diff --git a/tools/doxygen/Doxyfile.core b/tools/doxygen/Doxyfile.core
index 27f878e8ab..003686cee6 100644
--- a/tools/doxygen/Doxyfile.core
+++ b/tools/doxygen/Doxyfile.core
@@ -767,27 +767,23 @@ include/grpc/grpc.h \
 include/grpc/grpc_posix.h \
 include/grpc/grpc_security_constants.h \
 include/grpc/status.h \
-include/grpc/impl/codegen/byte_buffer.h \
 include/grpc/impl/codegen/byte_buffer_reader.h \
 include/grpc/impl/codegen/compression_types.h \
 include/grpc/impl/codegen/connectivity_state.h \
 include/grpc/impl/codegen/grpc_types.h \
 include/grpc/impl/codegen/propagation_bits.h \
 include/grpc/impl/codegen/status.h \
-include/grpc/impl/codegen/alloc.h \
 include/grpc/impl/codegen/atm.h \
 include/grpc/impl/codegen/atm_gcc_atomic.h \
 include/grpc/impl/codegen/atm_gcc_sync.h \
 include/grpc/impl/codegen/atm_windows.h \
-include/grpc/impl/codegen/log.h \
+include/grpc/impl/codegen/gpr_types.h \
 include/grpc/impl/codegen/port_platform.h \
 include/grpc/impl/codegen/slice.h \
-include/grpc/impl/codegen/slice_buffer.h \
 include/grpc/impl/codegen/sync.h \
 include/grpc/impl/codegen/sync_generic.h \
 include/grpc/impl/codegen/sync_posix.h \
 include/grpc/impl/codegen/sync_windows.h \
-include/grpc/impl/codegen/time.h \
 include/grpc/grpc_security.h \
 include/grpc/census.h \
 include/grpc/support/alloc.h \
@@ -818,20 +814,17 @@ include/grpc/support/tls_gcc.h \
 include/grpc/support/tls_msvc.h \
 include/grpc/support/tls_pthread.h \
 include/grpc/support/useful.h \
-include/grpc/impl/codegen/alloc.h \
 include/grpc/impl/codegen/atm.h \
 include/grpc/impl/codegen/atm_gcc_atomic.h \
 include/grpc/impl/codegen/atm_gcc_sync.h \
 include/grpc/impl/codegen/atm_windows.h \
-include/grpc/impl/codegen/log.h \
+include/grpc/impl/codegen/gpr_types.h \
 include/grpc/impl/codegen/port_platform.h \
 include/grpc/impl/codegen/slice.h \
-include/grpc/impl/codegen/slice_buffer.h \
 include/grpc/impl/codegen/sync.h \
 include/grpc/impl/codegen/sync_generic.h \
 include/grpc/impl/codegen/sync_posix.h \
-include/grpc/impl/codegen/sync_windows.h \
-include/grpc/impl/codegen/time.h
+include/grpc/impl/codegen/sync_windows.h
 
 # This tag can be used to specify the character encoding of the source files
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses
diff --git a/tools/doxygen/Doxyfile.core.internal b/tools/doxygen/Doxyfile.core.internal
index 9a029e77eb..b8e5ba070b 100644
--- a/tools/doxygen/Doxyfile.core.internal
+++ b/tools/doxygen/Doxyfile.core.internal
@@ -767,27 +767,23 @@ include/grpc/grpc.h \
 include/grpc/grpc_posix.h \
 include/grpc/grpc_security_constants.h \
 include/grpc/status.h \
-include/grpc/impl/codegen/byte_buffer.h \
 include/grpc/impl/codegen/byte_buffer_reader.h \
 include/grpc/impl/codegen/compression_types.h \
 include/grpc/impl/codegen/connectivity_state.h \
 include/grpc/impl/codegen/grpc_types.h \
 include/grpc/impl/codegen/propagation_bits.h \
 include/grpc/impl/codegen/status.h \
-include/grpc/impl/codegen/alloc.h \
 include/grpc/impl/codegen/atm.h \
 include/grpc/impl/codegen/atm_gcc_atomic.h \
 include/grpc/impl/codegen/atm_gcc_sync.h \
 include/grpc/impl/codegen/atm_windows.h \
-include/grpc/impl/codegen/log.h \
+include/grpc/impl/codegen/gpr_types.h \
 include/grpc/impl/codegen/port_platform.h \
 include/grpc/impl/codegen/slice.h \
-include/grpc/impl/codegen/slice_buffer.h \
 include/grpc/impl/codegen/sync.h \
 include/grpc/impl/codegen/sync_generic.h \
 include/grpc/impl/codegen/sync_posix.h \
 include/grpc/impl/codegen/sync_windows.h \
-include/grpc/impl/codegen/time.h \
 include/grpc/grpc_security.h \
 include/grpc/census.h \
 src/core/lib/channel/channel_args.h \
@@ -796,9 +792,11 @@ src/core/lib/channel/channel_stack_builder.h \
 src/core/lib/channel/compress_filter.h \
 src/core/lib/channel/connected_channel.h \
 src/core/lib/channel/context.h \
+src/core/lib/channel/deadline_filter.h \
 src/core/lib/channel/handshaker.h \
 src/core/lib/channel/http_client_filter.h \
 src/core/lib/channel/http_server_filter.h \
+src/core/lib/channel/message_size_filter.h \
 src/core/lib/compression/algorithm_metadata.h \
 src/core/lib/compression/message_compress.h \
 src/core/lib/debug/trace.h \
@@ -806,6 +804,7 @@ src/core/lib/http/format_request.h \
 src/core/lib/http/httpcli.h \
 src/core/lib/http/parser.h \
 src/core/lib/iomgr/closure.h \
+src/core/lib/iomgr/combiner.h \
 src/core/lib/iomgr/endpoint.h \
 src/core/lib/iomgr/endpoint_pair.h \
 src/core/lib/iomgr/error.h \
@@ -918,6 +917,7 @@ src/core/lib/tsi/transport_security_interface.h \
 src/core/ext/client_config/client_channel.h \
 src/core/ext/client_config/client_channel_factory.h \
 src/core/ext/client_config/connector.h \
+src/core/ext/client_config/http_connect_handshaker.h \
 src/core/ext/client_config/initial_connect_string.h \
 src/core/ext/client_config/lb_policy.h \
 src/core/ext/client_config/lb_policy_factory.h \
@@ -951,15 +951,18 @@ src/core/ext/census/grpc_filter.h \
 src/core/ext/census/mlog.h \
 src/core/ext/census/resource.h \
 src/core/ext/census/rpc_metric_id.h \
+src/core/ext/census/trace_context.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 \
 src/core/lib/channel/compress_filter.c \
 src/core/lib/channel/connected_channel.c \
+src/core/lib/channel/deadline_filter.c \
 src/core/lib/channel/handshaker.c \
 src/core/lib/channel/http_client_filter.c \
 src/core/lib/channel/http_server_filter.c \
+src/core/lib/channel/message_size_filter.c \
 src/core/lib/compression/compression.c \
 src/core/lib/compression/message_compress.c \
 src/core/lib/debug/trace.c \
@@ -967,6 +970,7 @@ src/core/lib/http/format_request.c \
 src/core/lib/http/httpcli.c \
 src/core/lib/http/parser.c \
 src/core/lib/iomgr/closure.c \
+src/core/lib/iomgr/combiner.c \
 src/core/lib/iomgr/endpoint.c \
 src/core/lib/iomgr/endpoint_pair_posix.c \
 src/core/lib/iomgr/endpoint_pair_windows.c \
@@ -1099,6 +1103,7 @@ src/core/ext/client_config/client_channel_factory.c \
 src/core/ext/client_config/client_config_plugin.c \
 src/core/ext/client_config/connector.c \
 src/core/ext/client_config/default_initial_connect_string.c \
+src/core/ext/client_config/http_connect_handshaker.c \
 src/core/ext/client_config/initial_connect_string.c \
 src/core/ext/client_config/lb_policy.c \
 src/core/ext/client_config/lb_policy_factory.c \
@@ -1143,6 +1148,7 @@ src/core/ext/census/mlog.c \
 src/core/ext/census/operation.c \
 src/core/ext/census/placeholders.c \
 src/core/ext/census/resource.c \
+src/core/ext/census/trace_context.c \
 src/core/ext/census/tracing.c \
 src/core/plugin_registry/grpc_plugin_registry.c \
 include/grpc/support/alloc.h \
@@ -1173,25 +1179,24 @@ include/grpc/support/tls_gcc.h \
 include/grpc/support/tls_msvc.h \
 include/grpc/support/tls_pthread.h \
 include/grpc/support/useful.h \
-include/grpc/impl/codegen/alloc.h \
 include/grpc/impl/codegen/atm.h \
 include/grpc/impl/codegen/atm_gcc_atomic.h \
 include/grpc/impl/codegen/atm_gcc_sync.h \
 include/grpc/impl/codegen/atm_windows.h \
-include/grpc/impl/codegen/log.h \
+include/grpc/impl/codegen/gpr_types.h \
 include/grpc/impl/codegen/port_platform.h \
 include/grpc/impl/codegen/slice.h \
-include/grpc/impl/codegen/slice_buffer.h \
 include/grpc/impl/codegen/sync.h \
 include/grpc/impl/codegen/sync_generic.h \
 include/grpc/impl/codegen/sync_posix.h \
 include/grpc/impl/codegen/sync_windows.h \
-include/grpc/impl/codegen/time.h \
 src/core/lib/profiling/timers.h \
 src/core/lib/support/backoff.h \
 src/core/lib/support/block_annotate.h \
 src/core/lib/support/env.h \
+src/core/lib/support/mpscq.h \
 src/core/lib/support/murmur_hash.h \
+src/core/lib/support/percent_encoding.h \
 src/core/lib/support/stack_lockfree.h \
 src/core/lib/support/string.h \
 src/core/lib/support/string_windows.h \
@@ -1218,7 +1223,9 @@ src/core/lib/support/log_android.c \
 src/core/lib/support/log_linux.c \
 src/core/lib/support/log_posix.c \
 src/core/lib/support/log_windows.c \
+src/core/lib/support/mpscq.c \
 src/core/lib/support/murmur_hash.c \
+src/core/lib/support/percent_encoding.c \
 src/core/lib/support/slice.c \
 src/core/lib/support/slice_buffer.c \
 src/core/lib/support/stack_lockfree.c \
diff --git a/tools/fuzzer/runners/percent_decode_fuzzer.sh b/tools/fuzzer/runners/percent_decode_fuzzer.sh
new file mode 100644
index 0000000000..5a47fa222c
--- /dev/null
+++ b/tools/fuzzer/runners/percent_decode_fuzzer.sh
@@ -0,0 +1,45 @@
+#!/bin/bash
+# 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.
+#
+
+flags="-max_total_time=$runtime -artifact_prefix=fuzzer_output/ -max_len=32 -timeout=120"
+
+
+if [ "$jobs" != "1" ]
+then
+  flags="-jobs=$jobs -workers=$jobs $flags"
+fi
+
+if [ "$config" == "asan-trace-cmp" ]
+then
+  flags="-use_traces=1 $flags"
+fi
+
+bins/$config/percent_decode_fuzzer $flags fuzzer_output test/core/support/percent_decode_corpus
diff --git a/tools/fuzzer/runners/percent_encode_fuzzer.sh b/tools/fuzzer/runners/percent_encode_fuzzer.sh
new file mode 100644
index 0000000000..8136ef8be9
--- /dev/null
+++ b/tools/fuzzer/runners/percent_encode_fuzzer.sh
@@ -0,0 +1,45 @@
+#!/bin/bash
+# Copyright 2016, Google Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+
+flags="-max_total_time=$runtime -artifact_prefix=fuzzer_output/ -max_len=32 -timeout=120"
+
+
+if [ "$jobs" != "1" ]
+then
+  flags="-jobs=$jobs -workers=$jobs $flags"
+fi
+
+if [ "$config" == "asan-trace-cmp" ]
+then
+  flags="-use_traces=1 $flags"
+fi
+
+bins/$config/percent_encode_fuzzer $flags fuzzer_output test/core/support/percent_encode_corpus
diff --git a/tools/gce/create_linux_worker.sh b/tools/gce/create_linux_worker.sh
index 7bf8b24081..013127c585 100755
--- a/tools/gce/create_linux_worker.sh
+++ b/tools/gce/create_linux_worker.sh
@@ -42,7 +42,7 @@ INSTANCE_NAME="${1:-grpc-jenkins-worker1}"
 gcloud compute instances create $INSTANCE_NAME \
     --project="$CLOUD_PROJECT" \
     --zone "$ZONE" \
-    --machine-type n1-standard-8 \
+    --machine-type n1-highmem-8 \
     --image=ubuntu-1510 \
     --image-project=grpc-testing \
     --boot-disk-size 1000
diff --git a/tools/gce/linux_performance_worker_init.sh b/tools/gce/linux_performance_worker_init.sh
index 23a8f082b2..ea80d74bdf 100755
--- a/tools/gce/linux_performance_worker_init.sh
+++ b/tools/gce/linux_performance_worker_init.sh
@@ -112,6 +112,11 @@ echo "deb http://download.mono-project.com/repo/debian wheezy main" | sudo tee /
 sudo apt-get update
 sudo apt-get install -y mono-devel nuget
 
+# The version of nuget that is installed using apt-get is too old to download
+# the System.Interactive.Async.3.0.0 C# dependency. Update to the latest version
+# in order to be able download it.
+sudo nuget update -self
+
 # Ruby dependencies
 gpg --keyserver hkp://keys.gnupg.net --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3
 curl -sSL https://get.rvm.io | bash -s stable --ruby
diff --git a/tools/gce/linux_worker_init.sh b/tools/gce/linux_worker_init.sh
index afcf7a52d9..9230acdca6 100755
--- a/tools/gce/linux_worker_init.sh
+++ b/tools/gce/linux_worker_init.sh
@@ -34,6 +34,14 @@
 
 set -ex
 
+# Create some swap space
+sudo dd if=/dev/zero of=/swap bs=1024 count=10485760
+sudo chmod 600 /swap
+sudo mkswap /swap
+sudo sed -i '$ a\/swap none swap sw 0 0' /etc/fstab
+sudo swapon -a
+
+# Typical apt-get maintenance
 sudo apt-get update
 
 # Install JRE
diff --git a/tools/gource/gen-all-logs.sh b/tools/gource/gen-all-logs.sh
index ab60c3c1b1..2512cc2259 100755
--- a/tools/gource/gen-all-logs.sh
+++ b/tools/gource/gen-all-logs.sh
@@ -34,7 +34,7 @@ outdir=`pwd`
 
 tmpdir=`mktemp -d`
 mkdir -p $tmpdir/logs
-repos="grpc grpc-common grpc-go grpc-java grpc.github.io grpc-tools homebrew-grpc grpc-docker-library"
+repos="grpc grpc-common grpc-go grpc-java grpc.github.io"
 for repo in $repos
 do
   cd $tmpdir
diff --git a/tools/jenkins/run_full_cloud_prod.sh b/tools/jenkins/run_full_cloud_prod.sh
index ea51b50066..ea51b50066 100644..100755
--- a/tools/jenkins/run_full_cloud_prod.sh
+++ b/tools/jenkins/run_full_cloud_prod.sh
diff --git a/tools/jenkins/run_full_performance.sh b/tools/jenkins/run_full_performance.sh
index 3feda866f2..7631db8844 100755
--- a/tools/jenkins/run_full_performance.sh
+++ b/tools/jenkins/run_full_performance.sh
@@ -38,7 +38,7 @@ cd $(dirname $0)/../..
 tools/run_tests/run_performance_tests.py \
     -l c++ csharp node ruby java python go \
     --netperf \
-    --category all \
+    --category scalable \
     --bq_result_table performance_test.performance_experiment \
     --remote_worker_host grpc-performance-server-8core grpc-performance-client-8core grpc-performance-client2-8core \
     || EXIT_CODE=1
@@ -53,4 +53,3 @@ tools/run_tests/run_performance_tests.py \
     || EXIT_CODE=1
 
 exit $EXIT_CODE
-
diff --git a/tools/run_tests/build_package_csharp_coreclr.sh b/tools/jenkins/run_sweep_performance.sh
index e1c363da50..6cd7a9129b 100755
--- a/tools/run_tests/build_package_csharp_coreclr.sh
+++ b/tools/jenkins/run_sweep_performance.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # Copyright 2016, Google Inc.
 # All rights reserved.
 #
@@ -27,33 +27,19 @@
 # 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.
-
+#
+# This script is invoked by Jenkins and runs full performance test suite.
 set -ex
 
+# Enter the gRPC repo root
 cd $(dirname $0)/../..
 
-mkdir -p artifacts/
-
-cd src/csharp
-
-# IMPORTANT: NuGet packages generated by dotnet CLI are considered experimental.
-# The official nugets are generated by src/csharp/build_packages.bat
-
-mkdir -p nativelibs/windows_x86 nativelibs/windows_x64 \
-    nativelibs/linux_x86 nativelibs/linux_x64 \
-    nativelibs/macosx_x86 nativelibs/macosx_x64
-
-cp $EXTERNAL_GIT_ROOT/architecture=x86,language=csharp,platform=windows/artifacts/* nativelibs/windows_x86 || true
-cp $EXTERNAL_GIT_ROOT/architecture=x64,language=csharp,platform=windows/artifacts/* nativelibs/windows_x64 || true
-cp $EXTERNAL_GIT_ROOT/architecture=x86,language=csharp,platform=linux/artifacts/* nativelibs/linux_x86 || true
-cp $EXTERNAL_GIT_ROOT/architecture=x64,language=csharp,platform=linux/artifacts/* nativelibs/linux_x64 || true
-cp $EXTERNAL_GIT_ROOT/architecture=x86,language=csharp,platform=macos/artifacts/* nativelibs/macosx_x86 || true
-cp $EXTERNAL_GIT_ROOT/architecture=x64,language=csharp,platform=macos/artifacts/* nativelibs/macosx_x64 || true
-
-dotnet restore .
-
-dotnet pack --configuration Release Grpc.Core/project.json --output ../../artifacts
-dotnet pack --configuration Release Grpc.Auth/project.json --output ../../artifacts
-dotnet pack --configuration Release Grpc.HealthCheck/project.json --output ../../artifacts
+# scalability with 32cores (and upload to a different BQ table)
+tools/run_tests/run_performance_tests.py \
+    -l c++ \
+    --category sweep \
+    --bq_result_table performance_test.performance_experiment_32core \
+    --remote_worker_host grpc-performance-server-32core grpc-performance-client-32core grpc-performance-client2-32core \
+    || EXIT_CODE=1
 
-tar -czf ../../artifacts/csharp_nugets_experimental.tar.gz ../../artifacts/*.nupkg
+exit $EXIT_CODE
diff --git a/tools/run_tests/build_artifact_php.sh b/tools/run_tests/build_artifact_php.sh
index 50bf0ea821..669447fa9a 100755
--- a/tools/run_tests/build_artifact_php.sh
+++ b/tools/run_tests/build_artifact_php.sh
@@ -37,4 +37,4 @@ mkdir -p artifacts
 
 pear package
 
-cp -r grpc-*.tgz artifacts/grpc-php.tgz
+cp -r grpc-*.tgz artifacts/
diff --git a/tools/run_tests/build_artifact_protoc.bat b/tools/run_tests/build_artifact_protoc.bat
index e1dc032188..3246a903d0 100644
--- a/tools/run_tests/build_artifact_protoc.bat
+++ b/tools/run_tests/build_artifact_protoc.bat
@@ -32,12 +32,8 @@ mkdir artifacts
 setlocal
 cd third_party/protobuf
 
-powershell -Command "Invoke-WebRequest https://googlemock.googlecode.com/files/gmock-1.7.0.zip -OutFile gmock.zip"
-powershell -Command "Add-Type -Assembly 'System.IO.Compression.FileSystem'; [System.IO.Compression.ZipFile]::ExtractToDirectory('gmock.zip', '.');"
-rename gmock-1.7.0 gmock
-
 cd cmake
-cmake -G "%generator%" || goto :error
+cmake -G "%generator%" -Dprotobuf_BUILD_TESTS=OFF || goto :error
 endlocal
 
 call vsprojects/build_plugins.bat || goto :error
diff --git a/tools/run_tests/build_csharp_coreclr.bat b/tools/run_tests/build_csharp_coreclr.bat
index cead6d0e02..b6e3ccbd2b 100644
--- a/tools/run_tests/build_csharp_coreclr.bat
+++ b/tools/run_tests/build_csharp_coreclr.bat
@@ -33,7 +33,7 @@ cd /d %~dp0\..\..\src\csharp
 
 dotnet restore . || goto :error
 
-dotnet build -f netstandard1.5 --configuration %MSBUILD_CONFIG% "**/project.json" || goto :error
+dotnet build --configuration %MSBUILD_CONFIG% "**/project.json" || goto :error
 
 endlocal
 
diff --git a/tools/run_tests/distribtest_targets.py b/tools/run_tests/distribtest_targets.py
index 7930f2a0a4..a16daac4fe 100644
--- a/tools/run_tests/distribtest_targets.py
+++ b/tools/run_tests/distribtest_targets.py
@@ -72,15 +72,22 @@ def create_jobspec(name, cmdline, environ=None, shell=False,
 class CSharpDistribTest(object):
   """Tests C# NuGet package"""
 
-  def __init__(self, platform, arch, docker_suffix=None):
+  def __init__(self, platform, arch, docker_suffix=None, use_dotnet_cli=False):
     self.name = 'csharp_nuget_%s_%s' % (platform, arch)
     self.platform = platform
     self.arch = arch
     self.docker_suffix = docker_suffix
     self.labels = ['distribtest', 'csharp', platform, arch]
+    self.script_suffix = ''
     if docker_suffix:
       self.name += '_%s' % docker_suffix
       self.labels.append(docker_suffix)
+    if use_dotnet_cli:
+      self.name += '_dotnetcli'
+      self.script_suffix = '_dotnetcli'
+      self.labels.append('dotnetcli')
+    else:
+      self.labels.append('olddotnet')
 
   def pre_build_jobspecs(self):
     return []
@@ -91,10 +98,10 @@ class CSharpDistribTest(object):
           'tools/dockerfile/distribtest/csharp_%s_%s' % (
               self.docker_suffix,
               self.arch),
-          'test/distrib/csharp/run_distrib_test.sh')
+          'test/distrib/csharp/run_distrib_test%s.sh' % self.script_suffix)
     elif self.platform == 'macos':
       return create_jobspec(self.name,
-          ['test/distrib/csharp/run_distrib_test.sh'],
+          ['test/distrib/csharp/run_distrib_test%s.sh' % self.script_suffix],
           environ={'EXTERNAL_GIT_ROOT': '../../..'})
     elif self.platform == 'windows':
       if self.arch == 'x64':
@@ -103,7 +110,7 @@ class CSharpDistribTest(object):
       else:
         environ={'DISTRIBTEST_OUTPATH': 'DistribTest\\bin\\\Debug'}
       return create_jobspec(self.name,
-          ['test\\distrib\\csharp\\run_distrib_test.bat'],
+          ['test\\distrib\\csharp\\run_distrib_test%s.bat' % self.script_suffix],
           environ=environ)
     else:
       raise Exception("Not supported yet.")
@@ -276,6 +283,7 @@ def targets():
           CSharpDistribTest('linux', 'x64', 'ubuntu1504'),
           CSharpDistribTest('linux', 'x64', 'ubuntu1510'),
           CSharpDistribTest('linux', 'x64', 'ubuntu1604'),
+          CSharpDistribTest('linux', 'x64', 'ubuntu1404', use_dotnet_cli=True),
           CSharpDistribTest('macos', 'x86'),
           CSharpDistribTest('windows', 'x86'),
           CSharpDistribTest('windows', 'x64'),
diff --git a/tools/run_tests/package_targets.py b/tools/run_tests/package_targets.py
index 5e6de2e317..abbb5fa905 100644
--- a/tools/run_tests/package_targets.py
+++ b/tools/run_tests/package_targets.py
@@ -71,11 +71,11 @@ def create_jobspec(name, cmdline, environ=None, cwd=None, shell=False,
 class CSharpPackage:
   """Builds C# nuget packages."""
 
-  def __init__(self, use_coreclr=False):
-    self.use_coreclr = use_coreclr
-    self.name = 'csharp_package_coreclr' if use_coreclr else 'csharp_package'
+  def __init__(self, use_dotnet_cli=False):
+    self.use_dotnet_cli = use_dotnet_cli
+    self.name = 'csharp_package_dotnetcli' if use_dotnet_cli else 'csharp_package'
     self.labels = ['package', 'csharp']
-    if use_coreclr:
+    if use_dotnet_cli:
       self.labels += ['linux']
     else:
       self.labels += ['windows']
@@ -91,11 +91,11 @@ class CSharpPackage:
       return []
 
   def build_jobspec(self):
-    if self.use_coreclr:
+    if self.use_dotnet_cli:
       return create_docker_jobspec(
           self.name,
           'tools/dockerfile/test/csharp_coreclr_x64',
-          'tools/run_tests/build_package_csharp_coreclr.sh')
+          'src/csharp/build_packages_dotnetcli.sh')
     else:
       return create_jobspec(self.name,
                             ['build_packages.bat'],
@@ -177,7 +177,7 @@ class PHPPackage:
 def targets():
   """Gets list of supported targets"""
   return [CSharpPackage(),
-          CSharpPackage(use_coreclr=True),
+          CSharpPackage(use_dotnet_cli=True),
           NodePackage(),
           RubyPackage(),
           PythonPackage(),
diff --git a/tools/run_tests/performance/scenario_config.py b/tools/run_tests/performance/scenario_config.py
index 4dfd01fc66..725ca299bd 100644
--- a/tools/run_tests/performance/scenario_config.py
+++ b/tools/run_tests/performance/scenario_config.py
@@ -29,12 +29,16 @@
 
 # performance scenario configuration for various languages
 
+import math
+
 WARMUP_SECONDS=5
 JAVA_WARMUP_SECONDS=15  # Java needs more warmup time for JIT to kick in.
 BENCHMARK_SECONDS=30
 
 SMOKETEST='smoketest'
 SCALABLE='scalable'
+SWEEP='sweep'
+DEFAULT_CATEGORIES=[SCALABLE, SMOKETEST]
 
 SECURE_SECARGS = {'use_test_ca': True,
                   'server_host_override': 'foo.test.google.fr'}
@@ -63,17 +67,17 @@ BIG_GENERIC_PAYLOAD = {
   }
 }
 
-# deep is the number of RPCs outstanding on a channel in non-ping-pong tests
-# (the value used is 1 otherwise)
-DEEP=100
+# target number of RPCs outstanding on across all client channels in
+# non-ping-pong tests (since we can only specify per-channel numbers, the
+# actual target will be slightly higher)
+OUTSTANDING_REQUESTS={
+    'async': 6400,
+    'sync': 1000
+}
 
 # wide is the number of client channels in multi-channel tests (1 otherwise)
 WIDE=64
 
-# For most synchronous clients, DEEP*WIDE threads will be created.
-SYNC_DEEP=10
-SYNC_WIDE=8
-
 
 def _get_secargs(is_secure):
   if is_secure:
@@ -91,6 +95,13 @@ def remove_nonproto_fields(scenario):
   return scenario
 
 
+def geometric_progression(start, stop, step):
+  n = start
+  while n < stop:
+    yield int(round(n))
+    n *= step
+
+
 def _ping_pong_scenario(name, rpc_type,
                         client_type, server_type,
                         secure=True,
@@ -101,7 +112,9 @@ def _ping_pong_scenario(name, rpc_type,
                         server_core_limit=0,
                         async_server_threads=0,
                         warmup_seconds=WARMUP_SECONDS,
-                        categories=[]):
+                        categories=DEFAULT_CATEGORIES,
+                        channels=None,
+                        outstanding=None):
   """Creates a basic ping pong scenario."""
   scenario = {
     'name': name,
@@ -138,14 +151,9 @@ def _ping_pong_scenario(name, rpc_type,
     scenario['client_config']['payload_config'] = EMPTY_PROTO_PAYLOAD
 
   if unconstrained_client:
-    if unconstrained_client == 'async':
-      deep = DEEP
-      wide = WIDE
-    elif unconstrained_client == 'sync':
-      deep = SYNC_DEEP
-      wide = SYNC_WIDE
-    else:
-      raise Exception('Illegal value of unconstrained_client option.')
+    outstanding_calls = outstanding if outstanding is not None else OUTSTANDING_REQUESTS[unconstrained_client]
+    wide = channels if channels is not None else WIDE
+    deep = int(math.ceil(1.0 * outstanding_calls / wide))
 
     scenario['num_clients'] = 0  # use as many client as available.
     scenario['client_config']['outstanding_rpcs_per_channel'] = deep
@@ -182,62 +190,66 @@ class CXXLanguage:
     # TODO(ctiller): add 70% load latency test
     for secure in [True, False]:
       secstr = 'secure' if secure else 'insecure'
-      smoketest_categories = [SMOKETEST] if secure else []
+      smoketest_categories = ([SMOKETEST] if secure else []) + [SCALABLE]
 
       yield _ping_pong_scenario(
-          'cpp_generic_async_streaming_ping_pong_%s' % secstr, rpc_type='STREAMING',
-          client_type='ASYNC_CLIENT', server_type='ASYNC_GENERIC_SERVER',
+          'cpp_generic_async_streaming_ping_pong_%s' % secstr,
+          rpc_type='STREAMING',
+          client_type='ASYNC_CLIENT',
+          server_type='ASYNC_GENERIC_SERVER',
           use_generic_payload=True, server_core_limit=1, async_server_threads=1,
           secure=secure,
           categories=smoketest_categories)
 
       yield _ping_pong_scenario(
-          'cpp_protobuf_async_streaming_ping_pong_%s' % secstr, rpc_type='STREAMING',
-          client_type='ASYNC_CLIENT', server_type='ASYNC_SERVER',
-          server_core_limit=1, async_server_threads=1,
-          secure=secure)
-
-      yield _ping_pong_scenario(
-          'cpp_protobuf_async_unary_ping_pong_%s' % secstr, rpc_type='UNARY',
-          client_type='ASYNC_CLIENT', server_type='ASYNC_SERVER',
-          server_core_limit=1, async_server_threads=1,
-          secure=secure,
-          categories=smoketest_categories)
-
-      yield _ping_pong_scenario(
-          'cpp_protobuf_sync_unary_ping_pong_%s' % secstr, rpc_type='UNARY',
-          client_type='SYNC_CLIENT', server_type='SYNC_SERVER',
-          server_core_limit=1, async_server_threads=1,
-          secure=secure)
-
-      yield _ping_pong_scenario(
-          'cpp_protobuf_async_unary_qps_unconstrained_%s' % secstr, rpc_type='UNARY',
-          client_type='ASYNC_CLIENT', server_type='ASYNC_SERVER',
-          unconstrained_client='async',
-          secure=secure,
-          categories=smoketest_categories+[SCALABLE])
-
-      yield _ping_pong_scenario(
-          'cpp_protobuf_async_streaming_qps_unconstrained_%s' % secstr, rpc_type='STREAMING',
-          client_type='ASYNC_CLIENT', server_type='ASYNC_SERVER',
-          unconstrained_client='async',
-          secure=secure,
-          categories=[SCALABLE])
-
-      yield _ping_pong_scenario(
-          'cpp_generic_async_streaming_qps_unconstrained_%s' % secstr, rpc_type='STREAMING',
-          client_type='ASYNC_CLIENT', server_type='ASYNC_GENERIC_SERVER',
+          'cpp_generic_async_streaming_qps_unconstrained_%s' % secstr,
+          rpc_type='STREAMING',
+          client_type='ASYNC_CLIENT',
+          server_type='ASYNC_GENERIC_SERVER',
           unconstrained_client='async', use_generic_payload=True,
           secure=secure,
           categories=smoketest_categories+[SCALABLE])
 
       yield _ping_pong_scenario(
-          'cpp_generic_async_streaming_qps_one_server_core_%s' % secstr, rpc_type='STREAMING',
-          client_type='ASYNC_CLIENT', server_type='ASYNC_GENERIC_SERVER',
+          'cpp_generic_async_streaming_qps_one_server_core_%s' % secstr,
+          rpc_type='STREAMING',
+          client_type='ASYNC_CLIENT',
+          server_type='ASYNC_GENERIC_SERVER',
           unconstrained_client='async', use_generic_payload=True,
           server_core_limit=1, async_server_threads=1,
           secure=secure)
 
+      for rpc_type in ['unary', 'streaming']:
+        for synchronicity in ['sync', 'async']:
+          yield _ping_pong_scenario(
+              'cpp_protobuf_%s_%s_ping_pong_%s' % (synchronicity, rpc_type, secstr),
+              rpc_type=rpc_type.upper(),
+              client_type='%s_CLIENT' % synchronicity.upper(),
+              server_type='%s_SERVER' % synchronicity.upper(),
+              server_core_limit=1, async_server_threads=1,
+              secure=secure)
+
+          yield _ping_pong_scenario(
+              'cpp_protobuf_%s_%s_qps_unconstrained_%s' % (synchronicity, rpc_type, secstr),
+              rpc_type=rpc_type.upper(),
+              client_type='%s_CLIENT' % synchronicity.upper(),
+              server_type='%s_SERVER' % synchronicity.upper(),
+              unconstrained_client=synchronicity,
+              secure=secure,
+              categories=smoketest_categories+[SCALABLE])
+
+          for channels in geometric_progression(1, 20000, math.sqrt(10)):
+            for outstanding in geometric_progression(1, 200000, math.sqrt(10)):
+                if synchronicity == 'sync' and outstanding > 1200: continue
+                if outstanding < channels: continue
+                yield _ping_pong_scenario(
+                    'cpp_protobuf_%s_%s_qps_unconstrained_%s_%d_channels_%d_outstanding' % (synchronicity, rpc_type, secstr, channels, outstanding),
+                    rpc_type=rpc_type.upper(),
+                    client_type='%s_CLIENT' % synchronicity.upper(),
+                    server_type='%s_SERVER' % synchronicity.upper(),
+                    unconstrained_client=synchronicity, secure=secure,
+                    categories=[SWEEP], channels=channels, outstanding=outstanding)
+
   def __str__(self):
     return 'c++'
 
@@ -258,7 +270,7 @@ class CSharpLanguage:
         'csharp_generic_async_streaming_ping_pong', rpc_type='STREAMING',
         client_type='ASYNC_CLIENT', server_type='ASYNC_GENERIC_SERVER',
         use_generic_payload=True,
-        categories=[SMOKETEST])
+        categories=[SMOKETEST, SCALABLE])
 
     yield _ping_pong_scenario(
         'csharp_protobuf_async_streaming_ping_pong', rpc_type='STREAMING',
@@ -267,7 +279,7 @@ class CSharpLanguage:
     yield _ping_pong_scenario(
         'csharp_protobuf_async_unary_ping_pong', rpc_type='UNARY',
         client_type='ASYNC_CLIENT', server_type='ASYNC_SERVER',
-        categories=[SMOKETEST])
+        categories=[SMOKETEST, SCALABLE])
 
     yield _ping_pong_scenario(
         'csharp_protobuf_sync_to_async_unary_ping_pong', rpc_type='UNARY',
@@ -289,7 +301,7 @@ class CSharpLanguage:
         'csharp_to_cpp_protobuf_sync_unary_ping_pong', rpc_type='UNARY',
         client_type='SYNC_CLIENT', server_type='SYNC_SERVER',
         server_language='c++', server_core_limit=1, async_server_threads=1,
-        categories=[SMOKETEST])
+        categories=[SMOKETEST, SCALABLE])
 
     yield _ping_pong_scenario(
         'csharp_to_cpp_protobuf_async_streaming_ping_pong', rpc_type='STREAMING',
@@ -346,13 +358,13 @@ class NodeLanguage:
     yield _ping_pong_scenario(
         'node_protobuf_unary_ping_pong', rpc_type='UNARY',
         client_type='ASYNC_CLIENT', server_type='ASYNC_SERVER',
-        categories=[SMOKETEST])
+        categories=[SCALABLE, SMOKETEST])
 
     yield _ping_pong_scenario(
         'node_protobuf_async_unary_qps_unconstrained', rpc_type='UNARY',
         client_type='ASYNC_CLIENT', server_type='ASYNC_SERVER',
         unconstrained_client='async',
-        categories=[SMOKETEST])
+        categories=[SCALABLE, SMOKETEST])
 
     # TODO(jtattermusch): make this scenario work
     #yield _ping_pong_scenario(
@@ -391,7 +403,7 @@ class PythonLanguage:
         'python_generic_sync_streaming_ping_pong', rpc_type='STREAMING',
         client_type='SYNC_CLIENT', server_type='ASYNC_GENERIC_SERVER',
         use_generic_payload=True,
-        categories=[SMOKETEST])
+        categories=[SMOKETEST, SCALABLE])
 
     yield _ping_pong_scenario(
         'python_protobuf_sync_streaming_ping_pong', rpc_type='STREAMING',
@@ -404,7 +416,7 @@ class PythonLanguage:
     yield _ping_pong_scenario(
         'python_protobuf_sync_unary_ping_pong', rpc_type='UNARY',
         client_type='SYNC_CLIENT', server_type='ASYNC_SERVER',
-        categories=[SMOKETEST])
+        categories=[SMOKETEST, SCALABLE])
 
     yield _ping_pong_scenario(
         'python_protobuf_sync_unary_qps_unconstrained', rpc_type='UNARY',
@@ -420,7 +432,7 @@ class PythonLanguage:
         'python_to_cpp_protobuf_sync_unary_ping_pong', rpc_type='UNARY',
         client_type='SYNC_CLIENT', server_type='ASYNC_SERVER',
         server_language='c++', server_core_limit=1, async_server_threads=1,
-        categories=[SMOKETEST])
+        categories=[SMOKETEST, SCALABLE])
 
     yield _ping_pong_scenario(
         'python_to_cpp_protobuf_sync_streaming_ping_pong', rpc_type='STREAMING',
@@ -446,12 +458,12 @@ class RubyLanguage:
     yield _ping_pong_scenario(
         'ruby_protobuf_sync_streaming_ping_pong', rpc_type='STREAMING',
         client_type='SYNC_CLIENT', server_type='SYNC_SERVER',
-        categories=[SMOKETEST])
+        categories=[SMOKETEST, SCALABLE])
 
     yield _ping_pong_scenario(
         'ruby_protobuf_unary_ping_pong', rpc_type='UNARY',
         client_type='SYNC_CLIENT', server_type='SYNC_SERVER',
-        categories=[SMOKETEST])
+        categories=[SMOKETEST, SCALABLE])
 
     yield _ping_pong_scenario(
         'ruby_protobuf_sync_unary_qps_unconstrained', rpc_type='UNARY',
@@ -492,7 +504,7 @@ class JavaLanguage:
   def scenarios(self):
     for secure in [True, False]:
       secstr = 'secure' if secure else 'insecure'
-      smoketest_categories = [SMOKETEST] if secure else []
+      smoketest_categories = ([SMOKETEST] if secure else []) + [SCALABLE]
 
       yield _ping_pong_scenario(
           'java_generic_async_streaming_ping_pong_%s' % secstr, rpc_type='STREAMING',
@@ -548,7 +560,7 @@ class JavaLanguage:
           async_server_threads=1,
           secure=secure, warmup_seconds=JAVA_WARMUP_SECONDS)
 
-      # TODO(jtattermusch): add scenarios java vs C++ 
+      # TODO(jtattermusch): add scenarios java vs C++
 
   def __str__(self):
     return 'java'
@@ -569,10 +581,10 @@ class GoLanguage:
   def scenarios(self):
     for secure in [True, False]:
       secstr = 'secure' if secure else 'insecure'
-      smoketest_categories = [SMOKETEST] if secure else []
+      smoketest_categories = ([SMOKETEST] if secure else []) + [SCALABLE]
 
       # ASYNC_GENERIC_SERVER for Go actually uses a sync streaming server,
-      # but that's mostly because of lack of better name of the enum value. 
+      # but that's mostly because of lack of better name of the enum value.
       yield _ping_pong_scenario(
           'go_generic_sync_streaming_ping_pong_%s' % secstr, rpc_type='STREAMING',
           client_type='SYNC_CLIENT', server_type='ASYNC_GENERIC_SERVER',
@@ -619,7 +631,7 @@ class GoLanguage:
           secure=secure,
           categories=[SCALABLE])
 
-      # TODO(jtattermusch): add scenarios go vs C++ 
+      # TODO(jtattermusch): add scenarios go vs C++
 
   def __str__(self):
     return 'go'
diff --git a/tools/run_tests/pre_build_csharp.bat b/tools/run_tests/pre_build_csharp.bat
index 580d5638fd..f15979a96b 100644
--- a/tools/run_tests/pre_build_csharp.bat
+++ b/tools/run_tests/pre_build_csharp.bat
@@ -38,9 +38,10 @@ cd /d %~dp0\..\..
 set NUGET=C:\nuget\nuget.exe
 
 if exist %NUGET% (
+  @rem TODO(jtattermusch): Get rid of this hack. See #8034
   @rem Restore Grpc packages by packages since Nuget client 3.4.4 doesnt support restore
   @rem by solution
-  @rem Moving into each directory to let the restores work with both nuget 3.4 and 2.8
+  @rem Moving into each directory to let the restores work based on per-project packages.config files
   %NUGET% restore vsprojects/grpc_csharp_ext.sln || goto :error
 
   cd src/csharp
diff --git a/tools/run_tests/pre_build_csharp.sh b/tools/run_tests/pre_build_csharp.sh
index 0fd3b92a95..ee678ddce5 100755
--- a/tools/run_tests/pre_build_csharp.sh
+++ b/tools/run_tests/pre_build_csharp.sh
@@ -37,9 +37,10 @@ root=`pwd`
 
 if [ -x "$(command -v nuget)" ]
 then
+  # TODO(jtattermusch): Get rid of this hack. See #8034
   # Restoring Nuget packages by packages rather than by solution because of
   # inability to restore by solution with Nuget client 3.4.4
-  # Moving into each directory to let the restores work with nuget 3.4 and 2.8
+  # Moving into each directory to let the restores work based on per-project packages.config files
   cd Grpc.Auth
   nuget restore -PackagesDirectory ../packages
   cd ..
diff --git a/tools/run_tests/run_build_statistics.py b/tools/run_tests/run_build_statistics.py
index 92c53782a8..32f7bc01e8 100755
--- a/tools/run_tests/run_build_statistics.py
+++ b/tools/run_tests/run_build_statistics.py
@@ -56,13 +56,32 @@ _BUILDS = {'gRPC_master': _HAS_MATRIX,
            'gRPC_interop_pull_requests': not _HAS_MATRIX,
 }
 _URL_BASE = 'https://grpc-testing.appspot.com/job'
+
+# This is a dynamic list where known and active issues should be added. 
+# Fixed ones should be removed.
+# Also try not to add multiple messages from the same failure.
 _KNOWN_ERRORS = [
     'Failed to build workspace Tests with scheme AllTests',
     'Build timed out',
+    'TIMEOUT: tools/run_tests/pre_build_node.sh',
+    'TIMEOUT: tools/run_tests/pre_build_ruby.sh',
     'FATAL: Unable to produce a script file',
-    'FAILED: Failed to build interop docker images',
+    'FAILED: build_docker_c\+\+',
+    'cannot find package \"cloud.google.com/go/compute/metadata\"',
     'LLVM ERROR: IO failure on output stream.',
     'MSBUILD : error MSB1009: Project file does not exist.',
+    'fatal: git fetch_pack: expected ACK/NAK',
+    'Failed to fetch from http://github.com/grpc/grpc.git',
+    ('hudson.remoting.RemotingSystemException: java.io.IOException: '
+     'Backing channel is disconnected.'),
+    'hudson.remoting.ChannelClosedException',
+    'Could not initialize class hudson.Util',
+    'Too many open files in system',
+    'FAILED: bins/tsan/qps_openloop_test GRPC_POLL_STRATEGY=epoll',
+    'FAILED: bins/tsan/qps_openloop_test GRPC_POLL_STRATEGY=legacy',
+    'FAILED: bins/tsan/qps_openloop_test GRPC_POLL_STRATEGY=poll',
+    ('tests.bins/asan/h2_proxy_test streaming_error_response '
+     'GRPC_POLL_STRATEGY=legacy'),
 ]
 _UNKNOWN_ERROR = 'Unknown error'
 _DATASET_ID = 'build_statistics'
diff --git a/tools/run_tests/run_interop_tests.py b/tools/run_tests/run_interop_tests.py
index 5feda65de8..389d070d63 100755
--- a/tools/run_tests/run_interop_tests.py
+++ b/tools/run_tests/run_interop_tests.py
@@ -127,6 +127,35 @@ class CSharpLanguage:
     return 'csharp'
 
 
+class CSharpCoreCLRLanguage:
+
+  def __init__(self):
+    self.client_cwd = 'src/csharp/Grpc.IntegrationTesting.Client/bin/Debug/netcoreapp1.0'
+    self.server_cwd = 'src/csharp/Grpc.IntegrationTesting.Server/bin/Debug/netcoreapp1.0'
+    self.safename = str(self)
+
+  def client_cmd(self, args):
+    return ['dotnet', 'exec', 'Grpc.IntegrationTesting.Client.dll'] + args
+
+  def cloud_to_prod_env(self):
+    return {}
+
+  def server_cmd(self, args):
+    return ['dotnet', 'exec', 'Grpc.IntegrationTesting.Server.dll', '--use_tls=true'] + args
+
+  def global_env(self):
+    return {}
+
+  def unimplemented_test_cases(self):
+    return _SKIP_SERVER_COMPRESSION
+
+  def unimplemented_test_cases_server(self):
+    return _SKIP_COMPRESSION
+
+  def __str__(self):
+    return 'csharpcoreclr'
+
+
 class JavaLanguage:
 
   def __init__(self):
@@ -367,6 +396,7 @@ class PythonLanguage:
 _LANGUAGES = {
     'c++' : CXXLanguage(),
     'csharp' : CSharpLanguage(),
+    'csharpcoreclr' : CSharpCoreCLRLanguage(),
     'go' : GoLanguage(),
     'java' : JavaLanguage(),
     'node' : NodeLanguage(),
@@ -377,7 +407,7 @@ _LANGUAGES = {
 }
 
 # languages supported as cloud_to_cloud servers
-_SERVERS = ['c++', 'node', 'csharp', 'java', 'go', 'ruby', 'python']
+_SERVERS = ['c++', 'node', 'csharp', 'csharpcoreclr', 'java', 'go', 'ruby', 'python']
 
 _TEST_CASES = ['large_unary', 'empty_unary', 'ping_pong',
                'empty_stream', 'client_streaming', 'server_streaming',
@@ -435,7 +465,7 @@ def auth_options(language, test_case):
   default_account_arg = '--default_service_account=830293263384-compute@developer.gserviceaccount.com'
 
   if test_case in ['jwt_token_creds', 'per_rpc_creds', 'oauth2_auth_token']:
-    if language in ['csharp', 'node', 'php', 'php7', 'python', 'ruby']:
+    if language in ['csharp', 'csharpcoreclr', 'node', 'php', 'php7', 'python', 'ruby']:
       env['GOOGLE_APPLICATION_CREDENTIALS'] = key_filepath
     else:
       cmdargs += [key_file_arg]
diff --git a/tools/run_tests/run_performance_tests.py b/tools/run_tests/run_performance_tests.py
index 5fdf7a407d..92149115fe 100755
--- a/tools/run_tests/run_performance_tests.py
+++ b/tools/run_tests/run_performance_tests.py
@@ -33,11 +33,13 @@
 from __future__ import print_function
 
 import argparse
+import collections
 import itertools
 import jobset
 import json
 import multiprocessing
 import os
+import performance.scenario_config as scenario_config
 import pipes
 import re
 import subprocess
@@ -46,7 +48,6 @@ import tempfile
 import time
 import traceback
 import uuid
-import performance.scenario_config as scenario_config
 
 
 _ROOT = os.path.abspath(os.path.join(os.path.dirname(sys.argv[0]), '../..'))
@@ -63,14 +64,19 @@ class QpsWorkerJob:
     self._spec = spec
     self.language = language
     self.host_and_port = host_and_port
-    self._job = jobset.Job(spec, newline_on_success=True, travis=True, add_env={})
+    self._job = None
+
+  def start(self):
+    self._job = jobset.Job(self._spec, newline_on_success=True, travis=True, add_env={})
 
   def is_running(self):
     """Polls a job and returns True if given job is still running."""
-    return self._job.state() == jobset._RUNNING
+    return self._job and self._job.state() == jobset._RUNNING
 
   def kill(self):
-    return self._job.kill()
+    if self._job:
+      self._job.kill()
+      self._job = None
 
 
 def create_qpsworker_job(language, shortname=None,
@@ -119,7 +125,7 @@ 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_json_driver --quit' % ','.join(workers)
+  cmd = 'QPS_WORKERS="%s" bins/opt/qps_json_driver --quit' % ','.join(w.host_and_port for w in 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))
@@ -253,8 +259,8 @@ def build_on_remote_hosts(hosts, languages=scenario_config.LANGUAGES.keys(), bui
     sys.exit(1)
 
 
-def start_qpsworkers(languages, worker_hosts):
-  """Starts QPS workers as background jobs."""
+def create_qpsworkers(languages, worker_hosts):
+  """Creates QPS workers (but does not start them)."""
   if not worker_hosts:
     # run two workers locally (for each language)
     workers=[(None, 10000), (None, 10010)]
@@ -274,6 +280,9 @@ def start_qpsworkers(languages, worker_hosts):
           for worker_idx, worker in enumerate(workers)]
 
 
+Scenario = collections.namedtuple('Scenario', 'jobspec workers name')
+
+
 def create_scenarios(languages, workers_by_lang, remote_host=None, regex='.*',
                      category='all', bq_result_table=None,
                      netperf=False, netperf_hosts=[]):
@@ -282,6 +291,7 @@ def create_scenarios(languages, workers_by_lang, remote_host=None, regex='.*',
                  for workers in workers_by_lang.values()
                  for worker in workers]
   scenarios = []
+  _NO_WORKERS = []
 
   if netperf:
     if not netperf_hosts:
@@ -293,15 +303,18 @@ def create_scenarios(languages, workers_by_lang, remote_host=None, regex='.*',
     else:
       netperf_server=netperf_hosts[0]
       netperf_client=netperf_hosts[1]
-    scenarios.append(create_netperf_jobspec(server_host=netperf_server,
-                                            client_host=netperf_client,
-                                            bq_result_table=bq_result_table))
+    scenarios.append(Scenario(
+        create_netperf_jobspec(server_host=netperf_server,
+                               client_host=netperf_client,
+                               bq_result_table=bq_result_table),
+        _NO_WORKERS, 'netperf'))
 
   for language in languages:
     for scenario_json in language.scenarios():
       if re.search(args.regex, scenario_json['name']):
-        if category in scenario_json.get('CATEGORIES', []) or category == 'all':
-          workers = workers_by_lang[str(language)]
+        categories = scenario_json.get('CATEGORIES', ['scalable', 'smoketest'])
+        if category in categories or category == 'all':
+          workers = workers_by_lang[str(language)][:]
           # 'SERVER_LANGUAGE' is an indicator for this script to pick
           # a server in different language.
           custom_server_lang = scenario_json.get('SERVER_LANGUAGE', None)
@@ -329,14 +342,15 @@ def create_scenarios(languages, workers_by_lang, remote_host=None, regex='.*',
               # replace all client workers by workers of a different language,
               # leave num_server workers as they are server workers.
               workers[idx] = workers_by_lang[custom_client_lang][idx]
-          scenario = create_scenario_jobspec(scenario_json,
-                                             workers,
-                                             remote_host=remote_host,
-                                             bq_result_table=bq_result_table)
+          scenario = Scenario(
+              create_scenario_jobspec(scenario_json,
+                                      [w.host_and_port for w in workers],
+                                      remote_host=remote_host,
+                                      bq_result_table=bq_result_table),
+              workers,
+              scenario_json['name'])
           scenarios.append(scenario)
 
-  # the very last scenario requests shutting down the workers.
-  scenarios.append(create_quit_jobspec(all_workers, remote_host=remote_host))
   return scenarios
 
 
@@ -369,12 +383,17 @@ argp.add_argument('--remote_worker_host',
                   nargs='+',
                   default=[],
                   help='Worker hosts where to start QPS workers.')
+argp.add_argument('--dry_run',
+                  default=False,
+                  action='store_const',
+                  const=True,
+                  help='Just list scenarios to be run, but don\'t run them.')
 argp.add_argument('-r', '--regex', default='.*', type=str,
                   help='Regex to select scenarios to run.')
 argp.add_argument('--bq_result_table', default=None, type=str,
                   help='Bigquery "dataset.table" to upload results to.')
 argp.add_argument('--category',
-                  choices=['smoketest','all','scalable'],
+                  choices=['smoketest','all','scalable','sweep'],
                   default='all',
                   help='Select a category of tests to run.')
 argp.add_argument('--netperf',
@@ -399,53 +418,47 @@ if args.remote_worker_host:
 if args.remote_driver_host:
   remote_hosts.add(args.remote_driver_host)
 
-if remote_hosts:
-  archive_repo(languages=[str(l) for l in languages])
-  prepare_remote_hosts(remote_hosts, prepare_local=True)
-else:
-  prepare_remote_hosts([], prepare_local=True)
+if not args.dry_run:
+  if remote_hosts:
+    archive_repo(languages=[str(l) for l in languages])
+    prepare_remote_hosts(remote_hosts, prepare_local=True)
+  else:
+    prepare_remote_hosts([], prepare_local=True)
 
 build_local = False
 if not args.remote_driver_host:
   build_local = True
-build_on_remote_hosts(remote_hosts, languages=[str(l) for l in languages], build_local=build_local)
-
-qpsworker_jobs = start_qpsworkers(languages, args.remote_worker_host)
+if not args.dry_run:
+  build_on_remote_hosts(remote_hosts, languages=[str(l) for l in languages], build_local=build_local)
 
-# TODO(jtattermusch): see https://github.com/grpc/grpc/issues/6174
-time.sleep(5)
+qpsworker_jobs = create_qpsworkers(languages, args.remote_worker_host)
 
 # get list of worker addresses for each language.
-worker_addresses = dict([(str(language), []) for language in languages])
+workers_by_lang = dict([(str(language), []) for language in languages])
 for job in qpsworker_jobs:
-  worker_addresses[str(job.language)].append(job.host_and_port)
-
-try:
-  scenarios = create_scenarios(languages,
-                               workers_by_lang=worker_addresses,
-                               remote_host=args.remote_driver_host,
-                               regex=args.regex,
-                               category=args.category,
-                               bq_result_table=args.bq_result_table,
-                               netperf=args.netperf,
-                               netperf_hosts=args.remote_worker_host)
-
-  if not scenarios:
-    raise Exception('No scenarios to run')
-
-  jobset.message('START', 'Running scenarios.', do_newline=True)
-  num_failures, _ = jobset.run(
-      scenarios, newline_on_success=True, maxjobs=1)
-  if num_failures == 0:
-    jobset.message('SUCCESS',
-                   'All scenarios finished successfully.',
-                   do_newline=True)
+  workers_by_lang[str(job.language)].append(job)
+
+scenarios = create_scenarios(languages,
+                           workers_by_lang=workers_by_lang,
+                           remote_host=args.remote_driver_host,
+                           regex=args.regex,
+                           category=args.category,
+                           bq_result_table=args.bq_result_table,
+                           netperf=args.netperf,
+                           netperf_hosts=args.remote_worker_host)
+
+if not scenarios:
+  raise Exception('No scenarios to run')
+
+for scenario in scenarios:
+  if args.dry_run:
+    print(scenario.name)
   else:
-    jobset.message('FAILED', 'Some of the scenarios failed.',
-                   do_newline=True)
-    sys.exit(1)
-except:
-  traceback.print_exc()
-  raise
-finally:
-  finish_qps_workers(qpsworker_jobs)
+    try:
+      for worker in scenario.workers:
+        worker.start()
+      jobset.run([scenario.jobspec,
+                  create_quit_jobspec(scenario.workers, remote_host=args.remote_driver_host)],
+                 newline_on_success=True, maxjobs=1)
+    finally:
+      finish_qps_workers(scenario.workers)
diff --git a/tools/run_tests/run_tests.py b/tools/run_tests/run_tests.py
index 78ef05b635..168331602c 100755
--- a/tools/run_tests/run_tests.py
+++ b/tools/run_tests/run_tests.py
@@ -346,7 +346,7 @@ class NodeLanguage(object):
     self.config = config
     self.args = args
     _check_compiler(self.args.compiler, ['default', 'node0.12',
-                                         'node4', 'node5'])
+                                         'node4', 'node5', 'node6'])
     if self.args.compiler == 'default':
       self.node_version = '4'
     else:
@@ -654,15 +654,9 @@ class CSharpLanguage(object):
     assembly_extension = '.exe'
 
     if self.args.compiler == 'coreclr':
-      if self.platform == 'linux':
-        assembly_subdir += '/netstandard1.5/debian.8-x64'
-        assembly_extension = ''
-      elif self.platform == 'mac':
-        assembly_subdir += '/netstandard1.5/osx.10.11-x64'
-        assembly_extension = ''
-      else:
-        assembly_subdir += '/netstandard1.5/win7-x64'
-      runtime_cmd = []
+      assembly_subdir += '/netcoreapp1.0'
+      runtime_cmd = ['dotnet', 'exec']
+      assembly_extension = '.dll'
     else:
       nunit_args += ['--noresult', '--workers=1']
       if self.platform == 'windows':
@@ -1005,7 +999,6 @@ argp.add_argument('--compiler',
                            'clang3.4', 'clang3.5', 'clang3.6', 'clang3.7',
                            'vs2010', 'vs2013', 'vs2015',
                            'python2.7', 'python3.4', 'python3.5', 'python3.6', 'pypy', 'pypy3',
-                           'node0.12', 'node4', 'node5',
                            'coreclr'],
                   default='default',
                   help='Selects compiler to use. Allowed values depend on the platform and language.')
@@ -1204,18 +1197,6 @@ def _shut_down_legacy_server(legacy_server_port):
         'http://localhost:%d/quitquitquit' % legacy_server_port).read()
 
 
-def _shut_down_legacy_server(legacy_server_port):
-  try:
-    version = int(urllib2.urlopen(
-        'http://localhost:%d/version_number' % legacy_server_port,
-        timeout=10).read())
-  except:
-    pass
-  else:
-    urllib2.urlopen(
-        'http://localhost:%d/quitquitquit' % legacy_server_port).read()
-
-
 def _start_port_server(port_server_port):
   # check if a compatible port server is running
   # if incompatible (version mismatch) ==> start a new one
diff --git a/tools/run_tests/sanity/check_sources_and_headers.py b/tools/run_tests/sanity/check_sources_and_headers.py
index 28c1dc46d7..b733ba173f 100755
--- a/tools/run_tests/sanity/check_sources_and_headers.py
+++ b/tools/run_tests/sanity/check_sources_and_headers.py
@@ -63,7 +63,8 @@ def target_has_header(target, name):
 def produces_object(name):
   return os.path.splitext(name)[1] in ['.c', '.cc']
 
-obj_producer_to_source = {'c': {}, 'c++': {}, 'csharp': {}}
+c_ish = {}
+obj_producer_to_source = {'c': c_ish, 'c++': c_ish, 'csharp': {}}
 
 errors = 0
 for target in js:
@@ -74,19 +75,19 @@ for target in js:
       for line in src:
         m = re_inc1.match(line)
         if m:
-          if not target_has_header(target, m.group(1)):
+          if not target_has_header(target, m.group(1)) and not target['is_filegroup']:
             print (
               'target %s (%s) does not name header %s as a dependency' % (
                 target['name'], fn, m.group(1)))
             errors += 1
         m = re_inc2.match(line)
         if m:
-          if not target_has_header(target, 'include/' + m.group(1)):
+          if not target_has_header(target, 'include/' + m.group(1)) and not target['is_filegroup']:
             print (
               'target %s (%s) does not name header %s as a dependency' % (
                 target['name'], fn, m.group(1)))
             errors += 1
-  if target['type'] == 'lib':
+  if target['type'] in ['lib', 'filegroup']:
     for fn in target['src']:
       language = target['language']
       if produces_object(fn):
diff --git a/tools/run_tests/sanity/check_submodules.sh b/tools/run_tests/sanity/check_submodules.sh
index a5685a4b60..8bfc1198e3 100755
--- a/tools/run_tests/sanity/check_submodules.sh
+++ b/tools/run_tests/sanity/check_submodules.sh
@@ -44,8 +44,7 @@ cat << EOF | awk '{ print $1 }' | sort > $want_submodules
  c880e42ba1c8032d4cdde2aba0541d8a9d9fa2e9 third_party/boringssl (version_for_cocoapods_2.0-100-gc880e42)
  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)
- bba446bbf2ac7b0b9923d4eb07d5acd0665a8cf0 third_party/protobuf (v3.0.0-beta-4-160-gbba446b)
+ a428e42072765993ff674fda72863c9f1aa2d268 third_party/protobuf (v3.1.0)
  50893291621658f355bc5b4d450a8d06a563053d third_party/zlib (v1.2.8)
  e7fe2744db383c4489b7adc2b74f8ec3069367e4 third_party/c-ares (1.11.0)
  bcad91771b7f0bff28a1cac1981d7ef2b9bcef3c third_party/thrift
diff --git a/tools/run_tests/sources_and_headers.json b/tools/run_tests/sources_and_headers.json
index 5eb937afbf..a115a240bd 100644
--- a/tools/run_tests/sources_and_headers.json
+++ b/tools/run_tests/sources_and_headers.json
@@ -9,6 +9,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "alarm_test", 
     "src": [
@@ -25,6 +26,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "algorithm_test", 
     "src": [
@@ -39,6 +41,7 @@
       "gpr_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "alloc_test", 
     "src": [
@@ -55,6 +58,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "alpn_test", 
     "src": [
@@ -71,6 +75,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "api_fuzzer", 
     "src": [
@@ -88,6 +93,7 @@
       "test_tcp_server"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "bad_server_response_test", 
     "src": [
@@ -102,6 +108,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "bin_decoder_test", 
     "src": [
@@ -116,6 +123,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "bin_encoder_test", 
     "src": [
@@ -132,6 +140,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "census_context_test", 
     "src": [
@@ -148,6 +157,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "census_resource_test", 
     "src": [
@@ -164,6 +174,24 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
+    "language": "c", 
+    "name": "census_trace_context_test", 
+    "src": [
+      "test/core/census/trace_context_test.c"
+    ], 
+    "third_party": false, 
+    "type": "target"
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "channel_create_test", 
     "src": [
@@ -180,6 +208,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "chttp2_hpack_encoder_test", 
     "src": [
@@ -196,6 +225,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "chttp2_status_conversion_test", 
     "src": [
@@ -212,6 +242,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "chttp2_stream_map_test", 
     "src": [
@@ -228,6 +259,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "chttp2_varint_test", 
     "src": [
@@ -244,6 +276,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "client_fuzzer", 
     "src": [
@@ -260,6 +293,24 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
+    "language": "c", 
+    "name": "combiner_test", 
+    "src": [
+      "test/core/iomgr/combiner_test.c"
+    ], 
+    "third_party": false, 
+    "type": "target"
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "compression_test", 
     "src": [
@@ -276,6 +327,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "concurrent_connectivity_test", 
     "src": [
@@ -292,6 +344,23 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
+    "language": "c", 
+    "name": "connection_refused_test", 
+    "src": [
+      "test/core/end2end/connection_refused_test.c"
+    ], 
+    "third_party": false, 
+    "type": "target"
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
     "language": "c", 
     "name": "dns_resolver_connectivity_test", 
     "src": [
@@ -308,6 +377,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "dns_resolver_test", 
     "src": [
@@ -324,6 +394,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "dualstack_socket_test", 
     "src": [
@@ -340,6 +411,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "endpoint_pair_test", 
     "src": [
@@ -356,6 +428,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "ev_epoll_linux_test", 
     "src": [
@@ -372,6 +445,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "fd_conservation_posix_test", 
     "src": [
@@ -388,6 +462,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "fd_posix_test", 
     "src": [
@@ -404,6 +479,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "fling_client", 
     "src": [
@@ -420,6 +496,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "fling_server", 
     "src": [
@@ -436,6 +513,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "fling_stream_test", 
     "src": [
@@ -452,6 +530,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "fling_test", 
     "src": [
@@ -466,6 +545,7 @@
       "grpc"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "gen_hpack_tables", 
     "src": [
@@ -477,6 +557,7 @@
   {
     "deps": [], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "gen_legal_metadata_characters", 
     "src": [
@@ -486,6 +567,18 @@
     "type": "target"
   }, 
   {
+    "deps": [], 
+    "headers": [], 
+    "is_filegroup": false, 
+    "language": "c", 
+    "name": "gen_percent_encoding_tables", 
+    "src": [
+      "tools/codegen/core/gen_percent_encoding_tables.c"
+    ], 
+    "third_party": false, 
+    "type": "target"
+  }, 
+  {
     "deps": [
       "gpr", 
       "gpr_test_util", 
@@ -493,6 +586,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "goaway_server_test", 
     "src": [
@@ -507,6 +601,7 @@
       "gpr_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "gpr_avl_test", 
     "src": [
@@ -521,6 +616,7 @@
       "gpr_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "gpr_backoff_test", 
     "src": [
@@ -535,6 +631,7 @@
       "gpr_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "gpr_cmdline_test", 
     "src": [
@@ -549,6 +646,7 @@
       "gpr_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "gpr_cpu_test", 
     "src": [
@@ -563,6 +661,7 @@
       "gpr_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "gpr_env_test", 
     "src": [
@@ -577,6 +676,7 @@
       "gpr_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "gpr_histogram_test", 
     "src": [
@@ -591,6 +691,7 @@
       "gpr_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "gpr_host_port_test", 
     "src": [
@@ -605,6 +706,7 @@
       "gpr_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "gpr_log_test", 
     "src": [
@@ -619,6 +721,37 @@
       "gpr_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
+    "language": "c", 
+    "name": "gpr_mpscq_test", 
+    "src": [
+      "test/core/support/mpscq_test.c"
+    ], 
+    "third_party": false, 
+    "type": "target"
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util"
+    ], 
+    "headers": [], 
+    "is_filegroup": false, 
+    "language": "c", 
+    "name": "gpr_percent_encoding_test", 
+    "src": [
+      "test/core/support/percent_encoding_test.c"
+    ], 
+    "third_party": false, 
+    "type": "target"
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util"
+    ], 
+    "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "gpr_slice_buffer_test", 
     "src": [
@@ -633,6 +766,7 @@
       "gpr_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "gpr_slice_test", 
     "src": [
@@ -647,6 +781,7 @@
       "gpr_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "gpr_stack_lockfree_test", 
     "src": [
@@ -661,6 +796,7 @@
       "gpr_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "gpr_string_test", 
     "src": [
@@ -675,6 +811,7 @@
       "gpr_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "gpr_sync_test", 
     "src": [
@@ -689,6 +826,7 @@
       "gpr_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "gpr_thd_test", 
     "src": [
@@ -703,6 +841,7 @@
       "gpr_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "gpr_time_test", 
     "src": [
@@ -717,6 +856,7 @@
       "gpr_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "gpr_tls_test", 
     "src": [
@@ -731,6 +871,7 @@
       "gpr_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "gpr_useful_test", 
     "src": [
@@ -747,6 +888,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "grpc_auth_context_test", 
     "src": [
@@ -763,6 +905,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "grpc_b64_test", 
     "src": [
@@ -779,6 +922,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "grpc_byte_buffer_reader_test", 
     "src": [
@@ -795,6 +939,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "grpc_channel_args_test", 
     "src": [
@@ -811,6 +956,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "grpc_channel_stack_test", 
     "src": [
@@ -827,6 +973,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "grpc_completion_queue_test", 
     "src": [
@@ -841,6 +988,7 @@
       "grpc"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "grpc_create_jwt", 
     "src": [
@@ -857,6 +1005,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "grpc_credentials_test", 
     "src": [
@@ -873,6 +1022,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "grpc_fetch_oauth2", 
     "src": [
@@ -889,6 +1039,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "grpc_invalid_channel_args_test", 
     "src": [
@@ -905,6 +1056,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "grpc_json_token_test", 
     "src": [
@@ -921,6 +1073,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "grpc_jwt_verifier_test", 
     "src": [
@@ -935,6 +1088,7 @@
       "grpc"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "grpc_print_google_default_creds_token", 
     "src": [
@@ -951,6 +1105,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "grpc_security_connector_test", 
     "src": [
@@ -965,6 +1120,7 @@
       "grpc"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "grpc_verify_jwt", 
     "src": [
@@ -981,6 +1137,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "hpack_parser_fuzzer_test", 
     "src": [
@@ -997,6 +1154,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "hpack_parser_test", 
     "src": [
@@ -1013,6 +1171,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "hpack_table_test", 
     "src": [
@@ -1029,6 +1188,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "http_parser_test", 
     "src": [
@@ -1045,6 +1205,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "http_request_fuzzer_test", 
     "src": [
@@ -1061,6 +1222,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "http_response_fuzzer_test", 
     "src": [
@@ -1077,6 +1239,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "httpcli_format_request_test", 
     "src": [
@@ -1093,6 +1256,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "httpcli_test", 
     "src": [
@@ -1109,6 +1273,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "httpscli_test", 
     "src": [
@@ -1125,6 +1290,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "init_test", 
     "src": [
@@ -1141,6 +1307,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "internal_api_canary_iomgr_test", 
     "src": [
@@ -1157,6 +1324,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "internal_api_canary_support_test", 
     "src": [
@@ -1173,6 +1341,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "internal_api_canary_transport_test", 
     "src": [
@@ -1189,6 +1358,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "invalid_call_argument_test", 
     "src": [
@@ -1205,6 +1375,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "json_fuzzer_test", 
     "src": [
@@ -1219,6 +1390,7 @@
       "grpc"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "json_rewrite", 
     "src": [
@@ -1235,6 +1407,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "json_rewrite_test", 
     "src": [
@@ -1251,6 +1424,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "json_stream_error_test", 
     "src": [
@@ -1267,6 +1441,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "json_test", 
     "src": [
@@ -1283,6 +1458,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "lame_client_test", 
     "src": [
@@ -1299,6 +1475,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "lb_policies_test", 
     "src": [
@@ -1315,6 +1492,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "load_file_test", 
     "src": [
@@ -1331,6 +1509,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "low_level_ping_pong_benchmark", 
     "src": [
@@ -1347,6 +1526,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "message_compress_test", 
     "src": [
@@ -1363,6 +1543,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "mlog_test", 
     "src": [
@@ -1379,6 +1560,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "multiple_server_queues_test", 
     "src": [
@@ -1393,6 +1575,7 @@
       "gpr_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "murmur_hash_test", 
     "src": [
@@ -1409,6 +1592,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "nanopb_fuzzer_response_test", 
     "src": [
@@ -1425,6 +1609,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "nanopb_fuzzer_serverlist_test", 
     "src": [
@@ -1441,6 +1626,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "no_server_test", 
     "src": [
@@ -1457,6 +1643,41 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
+    "language": "c", 
+    "name": "percent_decode_fuzzer", 
+    "src": [
+      "test/core/support/percent_decode_fuzzer.c"
+    ], 
+    "third_party": false, 
+    "type": "target"
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "is_filegroup": false, 
+    "language": "c", 
+    "name": "percent_encode_fuzzer", 
+    "src": [
+      "test/core/support/percent_encode_fuzzer.c"
+    ], 
+    "third_party": false, 
+    "type": "target"
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "resolve_address_test", 
     "src": [
@@ -1473,6 +1694,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "secure_channel_create_test", 
     "src": [
@@ -1489,6 +1711,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "secure_endpoint_test", 
     "src": [
@@ -1505,6 +1728,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "sequential_connectivity_test", 
     "src": [
@@ -1521,6 +1745,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "server_chttp2_test", 
     "src": [
@@ -1537,6 +1762,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "server_fuzzer", 
     "src": [
@@ -1553,6 +1779,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "server_test", 
     "src": [
@@ -1570,6 +1797,7 @@
       "test_tcp_server"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "set_initial_connect_string_test", 
     "src": [
@@ -1586,6 +1814,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "sockaddr_resolver_test", 
     "src": [
@@ -1602,6 +1831,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "sockaddr_utils_test", 
     "src": [
@@ -1618,6 +1848,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "socket_utils_test", 
     "src": [
@@ -1634,6 +1865,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "tcp_client_posix_test", 
     "src": [
@@ -1650,6 +1882,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "tcp_posix_test", 
     "src": [
@@ -1666,6 +1899,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "tcp_server_posix_test", 
     "src": [
@@ -1682,6 +1916,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "time_averaged_stats_test", 
     "src": [
@@ -1698,6 +1933,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "timeout_encoding_test", 
     "src": [
@@ -1714,6 +1950,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "timer_heap_test", 
     "src": [
@@ -1730,6 +1967,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "timer_list_test", 
     "src": [
@@ -1746,6 +1984,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "transport_connectivity_state_test", 
     "src": [
@@ -1762,6 +2001,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "transport_metadata_test", 
     "src": [
@@ -1778,6 +2018,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "transport_security_test", 
     "src": [
@@ -1794,6 +2035,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "udp_server_test", 
     "src": [
@@ -1810,6 +2052,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "uri_fuzzer_test", 
     "src": [
@@ -1826,6 +2069,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "uri_parser_test", 
     "src": [
@@ -1844,6 +2088,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "alarm_cpp_test", 
     "src": [
@@ -1862,6 +2107,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "async_end2end_test", 
     "src": [
@@ -1880,6 +2126,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "auth_property_iterator_test", 
     "src": [
@@ -1895,6 +2142,7 @@
       "grpc++"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "channel_arguments_test", 
     "src": [
@@ -1914,6 +2162,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "cli_call_test", 
     "src": [
@@ -1932,6 +2181,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "client_crash_test", 
     "src": [
@@ -1950,6 +2200,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "client_crash_test_server", 
     "src": [
@@ -1977,6 +2228,7 @@
       "src/proto/grpc/testing/stats.grpc.pb.h", 
       "src/proto/grpc/testing/stats.pb.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "codegen_test_full", 
     "src": [
@@ -2002,6 +2254,7 @@
       "src/proto/grpc/testing/stats.grpc.pb.h", 
       "src/proto/grpc/testing/stats.pb.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "codegen_test_minimal", 
     "src": [
@@ -2017,6 +2270,7 @@
       "grpc++"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "credentials_test", 
     "src": [
@@ -2034,6 +2288,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "cxx_byte_buffer_test", 
     "src": [
@@ -2051,6 +2306,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "cxx_slice_test", 
     "src": [
@@ -2064,6 +2320,7 @@
       "grpc++"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "cxx_string_ref_test", 
     "src": [
@@ -2081,6 +2338,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "cxx_time_test", 
     "src": [
@@ -2099,6 +2357,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "end2end_test", 
     "src": [
@@ -2117,6 +2376,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "filter_end2end_test", 
     "src": [
@@ -2135,6 +2395,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "generic_end2end_test", 
     "src": [
@@ -2153,6 +2414,7 @@
       "src/proto/grpc/testing/compiler_test.grpc.pb.h", 
       "src/proto/grpc/testing/compiler_test.pb.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "golden_file_test", 
     "src": [
@@ -2171,6 +2433,7 @@
       "grpc_cli_libs"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "grpc_cli", 
     "src": [
@@ -2184,6 +2447,7 @@
       "grpc_plugin_support"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "grpc_cpp_plugin", 
     "src": [
@@ -2197,6 +2461,7 @@
       "grpc_plugin_support"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "grpc_csharp_plugin", 
     "src": [
@@ -2210,6 +2475,7 @@
       "grpc_plugin_support"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "grpc_node_plugin", 
     "src": [
@@ -2223,6 +2489,7 @@
       "grpc_plugin_support"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "grpc_objective_c_plugin", 
     "src": [
@@ -2236,6 +2503,21 @@
       "grpc_plugin_support"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
+    "language": "c++", 
+    "name": "grpc_php_plugin", 
+    "src": [
+      "src/compiler/php_plugin.cc"
+    ], 
+    "third_party": false, 
+    "type": "target"
+  }, 
+  {
+    "deps": [
+      "grpc_plugin_support"
+    ], 
+    "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "grpc_python_plugin", 
     "src": [
@@ -2249,6 +2531,7 @@
       "grpc_plugin_support"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "grpc_ruby_plugin", 
     "src": [
@@ -2276,6 +2559,7 @@
       "src/proto/grpc/testing/echo_messages.pb.h", 
       "test/cpp/util/string_ref_helper.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "grpc_tool_test", 
     "src": [
@@ -2297,6 +2581,7 @@
       "src/proto/grpc/lb/v1/load_balancer.grpc.pb.h", 
       "src/proto/grpc/lb/v1/load_balancer.pb.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "grpclb_api_test", 
     "src": [
@@ -2318,6 +2603,7 @@
       "src/proto/grpc/lb/v1/load_balancer.grpc.pb.h", 
       "src/proto/grpc/lb/v1/load_balancer.pb.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "grpclb_test", 
     "src": [
@@ -2336,6 +2622,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "hybrid_end2end_test", 
     "src": [
@@ -2357,6 +2644,7 @@
       "interop_client_main"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "interop_client", 
     "src": [], 
@@ -2377,6 +2665,7 @@
       "interop_server_main"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "interop_server", 
     "src": [], 
@@ -2391,6 +2680,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "interop_test", 
     "src": [
@@ -2410,6 +2700,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "json_run_localhost", 
     "src": [
@@ -2430,6 +2721,7 @@
       "src/proto/grpc/testing/metrics.pb.h", 
       "test/cpp/util/metrics_server.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "metrics_client", 
     "src": [
@@ -2449,6 +2741,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "mock_test", 
     "src": [
@@ -2470,6 +2763,7 @@
     "headers": [
       "test/cpp/util/proto_reflection_descriptor_database.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "proto_server_reflection_test", 
     "src": [
@@ -2491,6 +2785,7 @@
       "qps"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "qps_interarrival_test", 
     "src": [
@@ -2511,6 +2806,7 @@
       "qps"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "qps_json_driver", 
     "src": [
@@ -2531,6 +2827,7 @@
       "qps"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "qps_openloop_test", 
     "src": [
@@ -2554,6 +2851,7 @@
       "test/cpp/qps/client.h", 
       "test/cpp/qps/server.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "qps_worker", 
     "src": [
@@ -2582,6 +2880,7 @@
       "src/proto/grpc/testing/test.grpc.pb.h", 
       "src/proto/grpc/testing/test.pb.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "reconnect_interop_client", 
     "src": [
@@ -2610,6 +2909,7 @@
       "src/proto/grpc/testing/test.grpc.pb.h", 
       "src/proto/grpc/testing/test.pb.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "reconnect_interop_server", 
     "src": [
@@ -2628,6 +2928,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "secure_auth_context_test", 
     "src": [
@@ -2647,6 +2948,7 @@
       "qps"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "secure_sync_unary_ping_pong_test", 
     "src": [
@@ -2665,6 +2967,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "server_builder_plugin_test", 
     "src": [
@@ -2683,6 +2986,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "server_crash_test", 
     "src": [
@@ -2701,6 +3005,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "server_crash_test_client", 
     "src": [
@@ -2719,6 +3024,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "shutdown_test", 
     "src": [
@@ -2736,6 +3042,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "status_test", 
     "src": [
@@ -2754,6 +3061,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "streaming_throughput_test", 
     "src": [
@@ -2786,6 +3094,7 @@
       "test/cpp/interop/stress_interop_client.h", 
       "test/cpp/util/metrics_server.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "stress_test", 
     "src": [
@@ -2811,6 +3120,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "thread_stress_test", 
     "src": [
@@ -2825,6 +3135,7 @@
       "grpc"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c89", 
     "name": "public_headers_must_be_c89", 
     "src": [
@@ -2840,6 +3151,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_aes_test", 
     "src": [], 
@@ -2853,6 +3165,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_asn1_test", 
     "src": [], 
@@ -2866,6 +3179,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_base64_test", 
     "src": [], 
@@ -2879,6 +3193,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_bio_test", 
     "src": [], 
@@ -2892,6 +3207,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_bn_test", 
     "src": [], 
@@ -2905,6 +3221,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_bytestring_test", 
     "src": [], 
@@ -2918,6 +3235,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_aead_test", 
     "src": [], 
@@ -2931,6 +3249,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_cipher_test", 
     "src": [], 
@@ -2944,6 +3263,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_cmac_test", 
     "src": [], 
@@ -2957,6 +3277,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_constant_time_test", 
     "src": [], 
@@ -2970,6 +3291,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_ed25519_test", 
     "src": [], 
@@ -2983,6 +3305,7 @@
       "boringssl_x25519_test_lib"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_x25519_test", 
     "src": [], 
@@ -2996,6 +3319,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_dh_test", 
     "src": [], 
@@ -3009,6 +3333,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_digest_test", 
     "src": [], 
@@ -3022,6 +3347,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_dsa_test", 
     "src": [], 
@@ -3035,6 +3361,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_ec_test", 
     "src": [], 
@@ -3048,6 +3375,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_example_mul", 
     "src": [], 
@@ -3061,6 +3389,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_ecdsa_test", 
     "src": [], 
@@ -3074,6 +3403,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_err_test", 
     "src": [], 
@@ -3087,6 +3417,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_evp_extra_test", 
     "src": [], 
@@ -3100,6 +3431,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_evp_test", 
     "src": [], 
@@ -3113,6 +3445,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_pbkdf_test", 
     "src": [], 
@@ -3126,6 +3459,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_hkdf_test", 
     "src": [], 
@@ -3139,6 +3473,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_hmac_test", 
     "src": [], 
@@ -3152,6 +3487,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_lhash_test", 
     "src": [], 
@@ -3165,6 +3501,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_gcm_test", 
     "src": [], 
@@ -3178,6 +3515,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_pkcs12_test", 
     "src": [], 
@@ -3191,6 +3529,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_pkcs8_test", 
     "src": [], 
@@ -3204,6 +3543,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_poly1305_test", 
     "src": [], 
@@ -3217,6 +3557,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_refcount_test", 
     "src": [], 
@@ -3230,6 +3571,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_rsa_test", 
     "src": [], 
@@ -3243,6 +3585,7 @@
       "boringssl_thread_test_lib"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_thread_test", 
     "src": [], 
@@ -3256,6 +3599,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_pkcs7_test", 
     "src": [], 
@@ -3269,6 +3613,7 @@
       "boringssl_x509_test_lib"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_x509_test", 
     "src": [], 
@@ -3282,6 +3627,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_tab_test", 
     "src": [], 
@@ -3295,6 +3641,7 @@
       "boringssl_v3name_test_lib"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_v3name_test", 
     "src": [], 
@@ -3308,6 +3655,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_pqueue_test", 
     "src": [], 
@@ -3321,6 +3669,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_ssl_test", 
     "src": [], 
@@ -3336,6 +3685,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "badreq_bad_client_test", 
     "src": [
@@ -3353,6 +3703,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "connection_prefix_bad_client_test", 
     "src": [
@@ -3370,6 +3721,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "head_of_line_blocking_bad_client_test", 
     "src": [
@@ -3387,6 +3739,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "headers_bad_client_test", 
     "src": [
@@ -3404,6 +3757,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "initial_settings_frame_bad_client_test", 
     "src": [
@@ -3421,6 +3775,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "large_metadata_bad_client_test", 
     "src": [
@@ -3438,6 +3793,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "server_registered_method_bad_client_test", 
     "src": [
@@ -3455,6 +3811,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "simple_request_bad_client_test", 
     "src": [
@@ -3472,6 +3829,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "unknown_frame_bad_client_test", 
     "src": [
@@ -3489,6 +3847,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "window_overflow_bad_client_test", 
     "src": [
@@ -3506,23 +3865,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
-    "language": "c", 
-    "name": "bad_ssl_alpn_server", 
-    "src": [
-      "test/core/bad_ssl/servers/alpn.c"
-    ], 
-    "third_party": false, 
-    "type": "target"
-  }, 
-  {
-    "deps": [
-      "bad_ssl_test_server", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "bad_ssl_cert_server", 
     "src": [
@@ -3539,22 +3882,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
-    "language": "c", 
-    "name": "bad_ssl_alpn_test", 
-    "src": [
-      "test/core/bad_ssl/bad_ssl_test.c"
-    ], 
-    "third_party": false, 
-    "type": "target"
-  }, 
-  {
-    "deps": [
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "bad_ssl_cert_test", 
     "src": [
@@ -3572,6 +3900,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_census_test", 
     "src": [
@@ -3589,6 +3918,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_compress_test", 
     "src": [
@@ -3606,6 +3936,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_fakesec_test", 
     "src": [
@@ -3623,6 +3954,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_fd_test", 
     "src": [
@@ -3640,6 +3972,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_full_test", 
     "src": [
@@ -3657,6 +3990,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_full+pipe_test", 
     "src": [
@@ -3674,6 +4008,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_full+trace_test", 
     "src": [
@@ -3691,6 +4026,25 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "src": [
+      "test/core/end2end/fixtures/h2_http_proxy.c"
+    ], 
+    "third_party": false, 
+    "type": "target"
+  }, 
+  {
+    "deps": [
+      "end2end_tests", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_load_reporting_test", 
     "src": [
@@ -3708,6 +4062,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_oauth2_test", 
     "src": [
@@ -3725,6 +4080,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_proxy_test", 
     "src": [
@@ -3742,6 +4098,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_sockpair_test", 
     "src": [
@@ -3759,6 +4116,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_sockpair+trace_test", 
     "src": [
@@ -3776,6 +4134,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_sockpair_1byte_test", 
     "src": [
@@ -3793,6 +4152,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_ssl_test", 
     "src": [
@@ -3810,6 +4170,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_ssl_cert_test", 
     "src": [
@@ -3827,6 +4188,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_ssl_proxy_test", 
     "src": [
@@ -3844,6 +4206,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_uds_test", 
     "src": [
@@ -3861,6 +4224,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_census_nosec_test", 
     "src": [
@@ -3878,6 +4242,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_compress_nosec_test", 
     "src": [
@@ -3895,6 +4260,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_fd_nosec_test", 
     "src": [
@@ -3912,6 +4278,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_full_nosec_test", 
     "src": [
@@ -3929,6 +4296,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_full+pipe_nosec_test", 
     "src": [
@@ -3946,6 +4314,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_full+trace_nosec_test", 
     "src": [
@@ -3963,6 +4332,25 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_nosec_test", 
+    "src": [
+      "test/core/end2end/fixtures/h2_http_proxy.c"
+    ], 
+    "third_party": false, 
+    "type": "target"
+  }, 
+  {
+    "deps": [
+      "end2end_nosec_tests", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_load_reporting_nosec_test", 
     "src": [
@@ -3980,6 +4368,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_proxy_nosec_test", 
     "src": [
@@ -3997,6 +4386,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_sockpair_nosec_test", 
     "src": [
@@ -4014,6 +4404,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_sockpair+trace_nosec_test", 
     "src": [
@@ -4031,6 +4422,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_sockpair_1byte_nosec_test", 
     "src": [
@@ -4048,6 +4440,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "h2_uds_nosec_test", 
     "src": [
@@ -4064,6 +4457,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "api_fuzzer_one_entry", 
     "src": [
@@ -4081,6 +4475,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "client_fuzzer_one_entry", 
     "src": [
@@ -4098,6 +4493,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "hpack_parser_fuzzer_test_one_entry", 
     "src": [
@@ -4115,6 +4511,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "http_request_fuzzer_test_one_entry", 
     "src": [
@@ -4132,6 +4529,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "http_response_fuzzer_test_one_entry", 
     "src": [
@@ -4149,6 +4547,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "json_fuzzer_test_one_entry", 
     "src": [
@@ -4166,6 +4565,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "nanopb_fuzzer_response_test_one_entry", 
     "src": [
@@ -4183,6 +4583,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "nanopb_fuzzer_serverlist_test_one_entry", 
     "src": [
@@ -4200,6 +4601,43 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
+    "language": "c", 
+    "name": "percent_decode_fuzzer_one_entry", 
+    "src": [
+      "test/core/support/percent_decode_fuzzer.c", 
+      "test/core/util/one_corpus_entry_fuzzer.c"
+    ], 
+    "third_party": false, 
+    "type": "target"
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "is_filegroup": false, 
+    "language": "c", 
+    "name": "percent_encode_fuzzer_one_entry", 
+    "src": [
+      "test/core/support/percent_encode_fuzzer.c", 
+      "test/core/util/one_corpus_entry_fuzzer.c"
+    ], 
+    "third_party": false, 
+    "type": "target"
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "server_fuzzer_one_entry", 
     "src": [
@@ -4217,6 +4655,7 @@
       "grpc_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "uri_fuzzer_test_one_entry", 
     "src": [
@@ -4231,6 +4670,7 @@
       "gpr_base"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "gpr", 
     "src": [], 
@@ -4244,6 +4684,7 @@
     "headers": [
       "test/core/util/test_config.h"
     ], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "gpr_test_util", 
     "src": [
@@ -4272,6 +4713,7 @@
       "grpc_transport_chttp2_server_secure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "grpc", 
     "src": [
@@ -4288,6 +4730,7 @@
       "grpc_transport_cronet_client_secure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "grpc_cronet", 
     "src": [
@@ -4302,6 +4745,7 @@
       "grpc"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "grpc_dll", 
     "src": [], 
@@ -4320,6 +4764,7 @@
       "test/core/end2end/data/ssl_test_data.h", 
       "test/core/security/oauth2_utils.h"
     ], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "grpc_test_util", 
     "src": [
@@ -4343,6 +4788,7 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "grpc_test_util_unsecure", 
     "src": [], 
@@ -4365,6 +4811,7 @@
       "grpc_transport_chttp2_server_insecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "grpc_unsecure", 
     "src": [
@@ -4385,6 +4832,7 @@
     "headers": [
       "test/core/util/reconnect_server.h"
     ], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "reconnect_server", 
     "src": [
@@ -4404,6 +4852,7 @@
     "headers": [
       "test/core/util/test_tcp_server.h"
     ], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "test_tcp_server", 
     "src": [
@@ -4415,7 +4864,6 @@
   }, 
   {
     "deps": [
-      "gpr", 
       "grpc", 
       "grpc++_base", 
       "grpc++_codegen_base", 
@@ -4427,10 +4875,12 @@
       "src/cpp/common/secure_auth_context.h", 
       "src/cpp/server/secure_server_credentials.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "grpc++", 
     "src": [
       "include/grpc++/impl/codegen/core_codegen.h", 
+      "src/cpp/client/insecure_credentials.cc", 
       "src/cpp/client/secure_credentials.cc", 
       "src/cpp/client/secure_credentials.h", 
       "src/cpp/common/auth_property_iterator.cc", 
@@ -4438,6 +4888,7 @@
       "src/cpp/common/secure_auth_context.h", 
       "src/cpp/common/secure_channel_arguments.cc", 
       "src/cpp/common/secure_create_auth_context.cc", 
+      "src/cpp/server/insecure_server_credentials.cc", 
       "src/cpp/server/secure_server_credentials.cc", 
       "src/cpp/server/secure_server_credentials.h"
     ], 
@@ -4453,6 +4904,7 @@
       "include/grpc++/ext/proto_server_reflection_plugin.h", 
       "src/cpp/ext/proto_server_reflection.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "grpc++_reflection", 
     "src": [
@@ -4470,6 +4922,7 @@
       "src/proto/grpc/reflection/v1alpha/reflection.grpc.pb.h", 
       "src/proto/grpc/reflection/v1alpha/reflection.pb.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "grpc++_reflection_codegen", 
     "src": [], 
@@ -4481,11 +4934,12 @@
     "headers": [
       "test/cpp/util/test_config.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "grpc++_test_config", 
     "src": [
-      "test/cpp/util/test_config.cc", 
-      "test/cpp/util/test_config.h"
+      "test/cpp/util/test_config.h", 
+      "test/cpp/util/test_config_cc.cc"
     ], 
     "third_party": false, 
     "type": "lib"
@@ -4514,6 +4968,7 @@
       "test/cpp/util/subprocess.h", 
       "test/cpp/util/test_credentials_provider.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "grpc++_test_util", 
     "src": [
@@ -4542,10 +4997,13 @@
       "grpc_unsecure"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "grpc++_unsecure", 
     "src": [
-      "src/cpp/common/insecure_create_auth_context.cc"
+      "src/cpp/client/insecure_credentials.cc", 
+      "src/cpp/common/insecure_create_auth_context.cc", 
+      "src/cpp/server/insecure_server_credentials.cc"
     ], 
     "third_party": false, 
     "type": "lib"
@@ -4562,8 +5020,10 @@
       "test/cpp/util/config_grpc_cli.h", 
       "test/cpp/util/grpc_tool.h", 
       "test/cpp/util/proto_file_parser.h", 
-      "test/cpp/util/proto_reflection_descriptor_database.h"
+      "test/cpp/util/proto_reflection_descriptor_database.h", 
+      "test/cpp/util/service_describer.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "grpc_cli_libs", 
     "src": [
@@ -4577,7 +5037,9 @@
       "test/cpp/util/proto_file_parser.cc", 
       "test/cpp/util/proto_file_parser.h", 
       "test/cpp/util/proto_reflection_descriptor_database.cc", 
-      "test/cpp/util/proto_reflection_descriptor_database.h"
+      "test/cpp/util/proto_reflection_descriptor_database.h", 
+      "test/cpp/util/service_describer.cc", 
+      "test/cpp/util/service_describer.h"
     ], 
     "third_party": false, 
     "type": "lib"
@@ -4597,12 +5059,15 @@
       "src/compiler/node_generator_helpers.h", 
       "src/compiler/objective_c_generator.h", 
       "src/compiler/objective_c_generator_helpers.h", 
+      "src/compiler/php_generator.h", 
+      "src/compiler/php_generator_helpers.h", 
       "src/compiler/python_generator.h", 
       "src/compiler/ruby_generator.h", 
       "src/compiler/ruby_generator_helpers-inl.h", 
       "src/compiler/ruby_generator_map-inl.h", 
       "src/compiler/ruby_generator_string-inl.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "grpc_plugin_support", 
     "src": [
@@ -4620,6 +5085,9 @@
       "src/compiler/objective_c_generator.cc", 
       "src/compiler/objective_c_generator.h", 
       "src/compiler/objective_c_generator_helpers.h", 
+      "src/compiler/php_generator.cc", 
+      "src/compiler/php_generator.h", 
+      "src/compiler/php_generator_helpers.h", 
       "src/compiler/python_generator.cc", 
       "src/compiler/python_generator.h", 
       "src/compiler/ruby_generator.cc", 
@@ -4644,6 +5112,7 @@
       "src/proto/grpc/testing/messages.pb.h", 
       "test/cpp/interop/client_helper.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "interop_client_helper", 
     "src": [
@@ -4673,6 +5142,7 @@
       "src/proto/grpc/testing/test.pb.h", 
       "test/cpp/interop/interop_client.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "interop_client_main", 
     "src": [
@@ -4693,6 +5163,7 @@
     "headers": [
       "test/cpp/interop/server_helper.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "interop_server_helper", 
     "src": [
@@ -4721,6 +5192,7 @@
       "src/proto/grpc/testing/test.grpc.pb.h", 
       "src/proto/grpc/testing/test.pb.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "interop_server_lib", 
     "src": [
@@ -4734,6 +5206,7 @@
       "interop_server_lib"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "interop_server_main", 
     "src": [
@@ -4772,6 +5245,7 @@
       "test/cpp/qps/usage_timer.h", 
       "test/cpp/util/benchmark_config.h"
     ], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "qps", 
     "src": [
@@ -4808,6 +5282,7 @@
       "grpc"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "csharp", 
     "name": "grpc_csharp_ext", 
     "src": [
@@ -4927,6 +5402,7 @@
       "third_party/boringssl/ssl/test/scoped_types.h", 
       "third_party/boringssl/ssl/test/test_config.h"
     ], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "boringssl", 
     "src": [
@@ -4938,6 +5414,7 @@
   {
     "deps": [], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_test_util", 
     "src": [], 
@@ -4950,6 +5427,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_aes_test_lib", 
     "src": [], 
@@ -4962,6 +5440,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_asn1_test_lib", 
     "src": [], 
@@ -4974,6 +5453,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_base64_test_lib", 
     "src": [], 
@@ -4986,6 +5466,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_bio_test_lib", 
     "src": [], 
@@ -4998,6 +5479,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_bn_test_lib", 
     "src": [], 
@@ -5010,6 +5492,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_bytestring_test_lib", 
     "src": [], 
@@ -5022,6 +5505,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_aead_test_lib", 
     "src": [], 
@@ -5034,6 +5518,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_cipher_test_lib", 
     "src": [], 
@@ -5046,6 +5531,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_cmac_test_lib", 
     "src": [], 
@@ -5058,6 +5544,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "boringssl_constant_time_test_lib", 
     "src": [], 
@@ -5070,6 +5557,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_ed25519_test_lib", 
     "src": [], 
@@ -5082,6 +5570,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_x25519_test_lib", 
     "src": [], 
@@ -5094,6 +5583,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_dh_test_lib", 
     "src": [], 
@@ -5106,6 +5596,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_digest_test_lib", 
     "src": [], 
@@ -5118,6 +5609,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "boringssl_dsa_test_lib", 
     "src": [], 
@@ -5130,6 +5622,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_ec_test_lib", 
     "src": [], 
@@ -5142,6 +5635,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "boringssl_example_mul_lib", 
     "src": [], 
@@ -5154,6 +5648,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_ecdsa_test_lib", 
     "src": [], 
@@ -5166,6 +5661,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_err_test_lib", 
     "src": [], 
@@ -5178,6 +5674,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_evp_extra_test_lib", 
     "src": [], 
@@ -5190,6 +5687,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_evp_test_lib", 
     "src": [], 
@@ -5202,6 +5700,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_pbkdf_test_lib", 
     "src": [], 
@@ -5214,6 +5713,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "boringssl_hkdf_test_lib", 
     "src": [], 
@@ -5226,6 +5726,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_hmac_test_lib", 
     "src": [], 
@@ -5238,6 +5739,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "boringssl_lhash_test_lib", 
     "src": [], 
@@ -5250,6 +5752,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "boringssl_gcm_test_lib", 
     "src": [], 
@@ -5262,6 +5765,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_pkcs12_test_lib", 
     "src": [], 
@@ -5274,6 +5778,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_pkcs8_test_lib", 
     "src": [], 
@@ -5286,6 +5791,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_poly1305_test_lib", 
     "src": [], 
@@ -5298,6 +5804,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "boringssl_refcount_test_lib", 
     "src": [], 
@@ -5310,6 +5817,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_rsa_test_lib", 
     "src": [], 
@@ -5322,6 +5830,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "boringssl_thread_test_lib", 
     "src": [], 
@@ -5334,6 +5843,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "boringssl_pkcs7_test_lib", 
     "src": [], 
@@ -5346,6 +5856,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_x509_test_lib", 
     "src": [], 
@@ -5358,6 +5869,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "boringssl_tab_test_lib", 
     "src": [], 
@@ -5370,6 +5882,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "boringssl_v3name_test_lib", 
     "src": [], 
@@ -5382,6 +5895,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "boringssl_pqueue_test_lib", 
     "src": [], 
@@ -5394,6 +5908,7 @@
       "boringssl_test_util"
     ], 
     "headers": [], 
+    "is_filegroup": false, 
     "language": "c++", 
     "name": "boringssl_ssl_test_lib", 
     "src": [], 
@@ -5415,6 +5930,7 @@
       "third_party/zlib/zlib.h", 
       "third_party/zlib/zutil.h"
     ], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "z", 
     "src": [], 
@@ -5469,6 +5985,7 @@
     "headers": [
       "test/core/bad_client/bad_client.h"
     ], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "bad_client_test", 
     "src": [
@@ -5488,6 +6005,7 @@
     "headers": [
       "test/core/bad_ssl/server_common.h"
     ], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "bad_ssl_test_server", 
     "src": [
@@ -5508,6 +6026,7 @@
       "test/core/end2end/end2end_tests.h", 
       "test/core/end2end/tests/cancel_test_helpers.h"
     ], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "end2end_tests", 
     "src": [
@@ -5552,6 +6071,7 @@
       "test/core/end2end/tests/server_finishes_request.c", 
       "test/core/end2end/tests/shutdown_finishes_calls.c", 
       "test/core/end2end/tests/shutdown_finishes_tags.c", 
+      "test/core/end2end/tests/simple_cacheable_request.c", 
       "test/core/end2end/tests/simple_delayed_request.c", 
       "test/core/end2end/tests/simple_metadata.c", 
       "test/core/end2end/tests/simple_request.c", 
@@ -5572,6 +6092,7 @@
       "test/core/end2end/end2end_tests.h", 
       "test/core/end2end/tests/cancel_test_helpers.h"
     ], 
+    "is_filegroup": false, 
     "language": "c", 
     "name": "end2end_nosec_tests", 
     "src": [
@@ -5615,6 +6136,7 @@
       "test/core/end2end/tests/server_finishes_request.c", 
       "test/core/end2end/tests/shutdown_finishes_calls.c", 
       "test/core/end2end/tests/shutdown_finishes_tags.c", 
+      "test/core/end2end/tests/simple_cacheable_request.c", 
       "test/core/end2end/tests/simple_delayed_request.c", 
       "test/core/end2end/tests/simple_metadata.c", 
       "test/core/end2end/tests/simple_request.c", 
@@ -5641,8 +6163,10 @@
       "src/core/ext/census/grpc_filter.h", 
       "src/core/ext/census/mlog.h", 
       "src/core/ext/census/resource.h", 
-      "src/core/ext/census/rpc_metric_id.h"
+      "src/core/ext/census/rpc_metric_id.h", 
+      "src/core/ext/census/trace_context.h"
     ], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "census", 
     "src": [
@@ -5669,6 +6193,8 @@
       "src/core/ext/census/resource.c", 
       "src/core/ext/census/resource.h", 
       "src/core/ext/census/rpc_metric_id.h", 
+      "src/core/ext/census/trace_context.c", 
+      "src/core/ext/census/trace_context.h", 
       "src/core/ext/census/tracing.c"
     ], 
     "third_party": false, 
@@ -5711,7 +6237,9 @@
       "src/core/lib/support/backoff.h", 
       "src/core/lib/support/block_annotate.h", 
       "src/core/lib/support/env.h", 
+      "src/core/lib/support/mpscq.h", 
       "src/core/lib/support/murmur_hash.h", 
+      "src/core/lib/support/percent_encoding.h", 
       "src/core/lib/support/stack_lockfree.h", 
       "src/core/lib/support/string.h", 
       "src/core/lib/support/string_windows.h", 
@@ -5719,6 +6247,7 @@
       "src/core/lib/support/time_precise.h", 
       "src/core/lib/support/tmpfile.h"
     ], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "gpr_base", 
     "src": [
@@ -5774,8 +6303,12 @@
       "src/core/lib/support/log_linux.c", 
       "src/core/lib/support/log_posix.c", 
       "src/core/lib/support/log_windows.c", 
+      "src/core/lib/support/mpscq.c", 
+      "src/core/lib/support/mpscq.h", 
       "src/core/lib/support/murmur_hash.c", 
       "src/core/lib/support/murmur_hash.h", 
+      "src/core/lib/support/percent_encoding.c", 
+      "src/core/lib/support/percent_encoding.h", 
       "src/core/lib/support/slice.c", 
       "src/core/lib/support/slice_buffer.c", 
       "src/core/lib/support/stack_lockfree.c", 
@@ -5813,38 +6346,33 @@
   {
     "deps": [], 
     "headers": [
-      "include/grpc/impl/codegen/alloc.h", 
       "include/grpc/impl/codegen/atm.h", 
       "include/grpc/impl/codegen/atm_gcc_atomic.h", 
       "include/grpc/impl/codegen/atm_gcc_sync.h", 
       "include/grpc/impl/codegen/atm_windows.h", 
-      "include/grpc/impl/codegen/log.h", 
+      "include/grpc/impl/codegen/gpr_types.h", 
       "include/grpc/impl/codegen/port_platform.h", 
       "include/grpc/impl/codegen/slice.h", 
-      "include/grpc/impl/codegen/slice_buffer.h", 
       "include/grpc/impl/codegen/sync.h", 
       "include/grpc/impl/codegen/sync_generic.h", 
       "include/grpc/impl/codegen/sync_posix.h", 
-      "include/grpc/impl/codegen/sync_windows.h", 
-      "include/grpc/impl/codegen/time.h"
+      "include/grpc/impl/codegen/sync_windows.h"
     ], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "gpr_codegen", 
     "src": [
-      "include/grpc/impl/codegen/alloc.h", 
       "include/grpc/impl/codegen/atm.h", 
       "include/grpc/impl/codegen/atm_gcc_atomic.h", 
       "include/grpc/impl/codegen/atm_gcc_sync.h", 
       "include/grpc/impl/codegen/atm_windows.h", 
-      "include/grpc/impl/codegen/log.h", 
+      "include/grpc/impl/codegen/gpr_types.h", 
       "include/grpc/impl/codegen/port_platform.h", 
       "include/grpc/impl/codegen/slice.h", 
-      "include/grpc/impl/codegen/slice_buffer.h", 
       "include/grpc/impl/codegen/sync.h", 
       "include/grpc/impl/codegen/sync_generic.h", 
       "include/grpc/impl/codegen/sync_posix.h", 
-      "include/grpc/impl/codegen/sync_windows.h", 
-      "include/grpc/impl/codegen/time.h"
+      "include/grpc/impl/codegen/sync_windows.h"
     ], 
     "third_party": false, 
     "type": "filegroup"
@@ -5868,9 +6396,11 @@
       "src/core/lib/channel/compress_filter.h", 
       "src/core/lib/channel/connected_channel.h", 
       "src/core/lib/channel/context.h", 
+      "src/core/lib/channel/deadline_filter.h", 
       "src/core/lib/channel/handshaker.h", 
       "src/core/lib/channel/http_client_filter.h", 
       "src/core/lib/channel/http_server_filter.h", 
+      "src/core/lib/channel/message_size_filter.h", 
       "src/core/lib/compression/algorithm_metadata.h", 
       "src/core/lib/compression/message_compress.h", 
       "src/core/lib/debug/trace.h", 
@@ -5878,6 +6408,7 @@
       "src/core/lib/http/httpcli.h", 
       "src/core/lib/http/parser.h", 
       "src/core/lib/iomgr/closure.h", 
+      "src/core/lib/iomgr/combiner.h", 
       "src/core/lib/iomgr/endpoint.h", 
       "src/core/lib/iomgr/endpoint_pair.h", 
       "src/core/lib/iomgr/error.h", 
@@ -5943,6 +6474,7 @@
       "src/core/lib/transport/transport.h", 
       "src/core/lib/transport/transport_impl.h"
     ], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "grpc_base", 
     "src": [
@@ -5964,12 +6496,16 @@
       "src/core/lib/channel/connected_channel.c", 
       "src/core/lib/channel/connected_channel.h", 
       "src/core/lib/channel/context.h", 
+      "src/core/lib/channel/deadline_filter.c", 
+      "src/core/lib/channel/deadline_filter.h", 
       "src/core/lib/channel/handshaker.c", 
       "src/core/lib/channel/handshaker.h", 
       "src/core/lib/channel/http_client_filter.c", 
       "src/core/lib/channel/http_client_filter.h", 
       "src/core/lib/channel/http_server_filter.c", 
       "src/core/lib/channel/http_server_filter.h", 
+      "src/core/lib/channel/message_size_filter.c", 
+      "src/core/lib/channel/message_size_filter.h", 
       "src/core/lib/compression/algorithm_metadata.h", 
       "src/core/lib/compression/compression.c", 
       "src/core/lib/compression/message_compress.c", 
@@ -5984,6 +6520,8 @@
       "src/core/lib/http/parser.h", 
       "src/core/lib/iomgr/closure.c", 
       "src/core/lib/iomgr/closure.h", 
+      "src/core/lib/iomgr/combiner.c", 
+      "src/core/lib/iomgr/combiner.h", 
       "src/core/lib/iomgr/endpoint.c", 
       "src/core/lib/iomgr/endpoint.h", 
       "src/core/lib/iomgr/endpoint_pair.h", 
@@ -6135,6 +6673,7 @@
       "src/core/ext/client_config/client_channel.h", 
       "src/core/ext/client_config/client_channel_factory.h", 
       "src/core/ext/client_config/connector.h", 
+      "src/core/ext/client_config/http_connect_handshaker.h", 
       "src/core/ext/client_config/initial_connect_string.h", 
       "src/core/ext/client_config/lb_policy.h", 
       "src/core/ext/client_config/lb_policy_factory.h", 
@@ -6148,6 +6687,7 @@
       "src/core/ext/client_config/subchannel_index.h", 
       "src/core/ext/client_config/uri_parser.h"
     ], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "grpc_client_config", 
     "src": [
@@ -6160,6 +6700,8 @@
       "src/core/ext/client_config/connector.c", 
       "src/core/ext/client_config/connector.h", 
       "src/core/ext/client_config/default_initial_connect_string.c", 
+      "src/core/ext/client_config/http_connect_handshaker.c", 
+      "src/core/ext/client_config/http_connect_handshaker.h", 
       "src/core/ext/client_config/initial_connect_string.c", 
       "src/core/ext/client_config/initial_connect_string.h", 
       "src/core/ext/client_config/lb_policy.c", 
@@ -6193,7 +6735,6 @@
       "gpr_codegen"
     ], 
     "headers": [
-      "include/grpc/impl/codegen/byte_buffer.h", 
       "include/grpc/impl/codegen/byte_buffer_reader.h", 
       "include/grpc/impl/codegen/compression_types.h", 
       "include/grpc/impl/codegen/connectivity_state.h", 
@@ -6201,10 +6742,10 @@
       "include/grpc/impl/codegen/propagation_bits.h", 
       "include/grpc/impl/codegen/status.h"
     ], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "grpc_codegen", 
     "src": [
-      "include/grpc/impl/codegen/byte_buffer.h", 
       "include/grpc/impl/codegen/byte_buffer_reader.h", 
       "include/grpc/impl/codegen/compression_types.h", 
       "include/grpc/impl/codegen/connectivity_state.h", 
@@ -6227,6 +6768,7 @@
       "src/core/ext/lb_policy/grpclb/load_balancer_api.h", 
       "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v1/load_balancer.pb.h"
     ], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "grpc_lb_policy_grpclb", 
     "src": [
@@ -6247,6 +6789,7 @@
       "grpc_client_config"
     ], 
     "headers": [], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "grpc_lb_policy_pick_first", 
     "src": [
@@ -6262,6 +6805,7 @@
       "grpc_client_config"
     ], 
     "headers": [], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "grpc_lb_policy_round_robin", 
     "src": [
@@ -6279,6 +6823,7 @@
       "src/core/ext/load_reporting/load_reporting.h", 
       "src/core/ext/load_reporting/load_reporting_filter.h"
     ], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "grpc_load_reporting", 
     "src": [
@@ -6320,6 +6865,7 @@
       "grpc_client_config"
     ], 
     "headers": [], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "grpc_resolver_dns_native", 
     "src": [
@@ -6335,6 +6881,7 @@
       "grpc_client_config"
     ], 
     "headers": [], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "grpc_resolver_sockaddr", 
     "src": [
@@ -6372,6 +6919,7 @@
       "src/core/lib/security/util/b64.h", 
       "src/core/lib/security/util/json_util.h"
     ], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "grpc_secure", 
     "src": [
@@ -6431,6 +6979,7 @@
     ], 
     "headers": [
       "test/core/end2end/cq_verifier.h", 
+      "test/core/end2end/fixtures/http_proxy.h", 
       "test/core/end2end/fixtures/proxy.h", 
       "test/core/iomgr/endpoint_tests.h", 
       "test/core/util/grpc_profiler.h", 
@@ -6442,11 +6991,14 @@
       "test/core/util/port_server_client.h", 
       "test/core/util/slice_splitter.h"
     ], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "grpc_test_util_base", 
     "src": [
       "test/core/end2end/cq_verifier.c", 
       "test/core/end2end/cq_verifier.h", 
+      "test/core/end2end/fixtures/http_proxy.c", 
+      "test/core/end2end/fixtures/http_proxy.h", 
       "test/core/end2end/fixtures/proxy.c", 
       "test/core/end2end/fixtures/proxy.h", 
       "test/core/iomgr/endpoint_tests.c", 
@@ -6500,6 +7052,7 @@
       "src/core/ext/transport/chttp2/transport/stream_map.h", 
       "src/core/ext/transport/chttp2/transport/varint.h"
     ], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "grpc_transport_chttp2", 
     "src": [
@@ -6555,6 +7108,7 @@
     "headers": [
       "src/core/ext/transport/chttp2/alpn/alpn.h"
     ], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "grpc_transport_chttp2_alpn", 
     "src": [
@@ -6572,6 +7126,7 @@
       "grpc_transport_chttp2"
     ], 
     "headers": [], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "grpc_transport_chttp2_client_insecure", 
     "src": [
@@ -6590,6 +7145,7 @@
       "grpc_transport_chttp2"
     ], 
     "headers": [], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "grpc_transport_chttp2_client_secure", 
     "src": [
@@ -6605,6 +7161,7 @@
       "grpc_transport_chttp2"
     ], 
     "headers": [], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "grpc_transport_chttp2_server_insecure", 
     "src": [
@@ -6622,6 +7179,7 @@
       "grpc_transport_chttp2"
     ], 
     "headers": [], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "grpc_transport_chttp2_server_secure", 
     "src": [
@@ -6641,6 +7199,7 @@
       "include/grpc/grpc_security_constants.h", 
       "third_party/objective_c/Cronet/cronet_c_for_grpc.h"
     ], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "grpc_transport_cronet_client_secure", 
     "src": [
@@ -6662,6 +7221,7 @@
       "third_party/nanopb/pb_decode.h", 
       "third_party/nanopb/pb_encode.h"
     ], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "nanopb", 
     "src": [], 
@@ -6679,6 +7239,7 @@
       "src/core/lib/tsi/transport_security.h", 
       "src/core/lib/tsi/transport_security_interface.h"
     ], 
+    "is_filegroup": true, 
     "language": "c", 
     "name": "tsi", 
     "src": [
@@ -6696,9 +7257,7 @@
   }, 
   {
     "deps": [
-      "gpr", 
-      "grpc++_codegen_base", 
-      "grpc_base"
+      "grpc++_codegen_base"
     ], 
     "headers": [
       "include/grpc++/alarm.h", 
@@ -6753,6 +7312,7 @@
       "src/cpp/server/dynamic_thread_pool.h", 
       "src/cpp/server/thread_pool_interface.h"
     ], 
+    "is_filegroup": true, 
     "language": "c++", 
     "name": "grpc++_base", 
     "src": [
@@ -6803,37 +7363,35 @@
       "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/channel_cc.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/create_channel_posix.cc", 
-      "src/cpp/client/credentials.cc", 
+      "src/cpp/client/credentials_cc.cc", 
       "src/cpp/client/generic_stub.cc", 
-      "src/cpp/client/insecure_credentials.cc", 
       "src/cpp/common/channel_arguments.cc", 
       "src/cpp/common/channel_filter.cc", 
       "src/cpp/common/channel_filter.h", 
-      "src/cpp/common/completion_queue.cc", 
+      "src/cpp/common/completion_queue_cc.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/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_cc.cc", 
       "src/cpp/server/server_context.cc", 
       "src/cpp/server/server_credentials.cc", 
       "src/cpp/server/server_posix.cc", 
       "src/cpp/server/thread_pool_interface.h", 
-      "src/cpp/util/byte_buffer.cc", 
-      "src/cpp/util/slice.cc", 
+      "src/cpp/util/byte_buffer_cc.cc", 
+      "src/cpp/util/slice_cc.cc", 
       "src/cpp/util/status.cc", 
       "src/cpp/util/string_ref.cc", 
-      "src/cpp/util/time.cc"
+      "src/cpp/util/time_cc.cc"
     ], 
     "third_party": false, 
     "type": "filegroup"
@@ -6866,6 +7424,7 @@
       "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/status_helper.h", 
       "include/grpc++/impl/codegen/string_ref.h", 
       "include/grpc++/impl/codegen/stub_options.h", 
       "include/grpc++/impl/codegen/sync.h", 
@@ -6874,6 +7433,7 @@
       "include/grpc++/impl/codegen/sync_stream.h", 
       "include/grpc++/impl/codegen/time.h"
     ], 
+    "is_filegroup": true, 
     "language": "c++", 
     "name": "grpc++_codegen_base", 
     "src": [
@@ -6900,6 +7460,7 @@
       "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/status_helper.h", 
       "include/grpc++/impl/codegen/string_ref.h", 
       "include/grpc++/impl/codegen/stub_options.h", 
       "include/grpc++/impl/codegen/sync.h", 
@@ -6916,6 +7477,7 @@
       "grpc++_codegen_base"
     ], 
     "headers": [], 
+    "is_filegroup": true, 
     "language": "c++", 
     "name": "grpc++_codegen_base_src", 
     "src": [
@@ -6932,6 +7494,7 @@
     "headers": [
       "include/grpc++/impl/codegen/proto_utils.h"
     ], 
+    "is_filegroup": true, 
     "language": "c++", 
     "name": "grpc++_codegen_proto", 
     "src": [
@@ -6945,6 +7508,7 @@
     "headers": [
       "include/grpc++/impl/codegen/config_protobuf.h"
     ], 
+    "is_filegroup": true, 
     "language": "c++", 
     "name": "grpc++_config_proto", 
     "src": [
@@ -6961,6 +7525,7 @@
       "include/grpc++/ext/reflection.grpc.pb.h", 
       "include/grpc++/ext/reflection.pb.h"
     ], 
+    "is_filegroup": true, 
     "language": "c++", 
     "name": "grpc++_reflection_proto", 
     "src": [
@@ -6980,6 +7545,7 @@
       "include/grpc++/impl/codegen/thrift_serializer.h", 
       "include/grpc++/impl/codegen/thrift_utils.h"
     ], 
+    "is_filegroup": true, 
     "language": "c++", 
     "name": "thrift_util", 
     "src": [
diff --git a/tools/run_tests/tests.json b/tools/run_tests/tests.json
index a59abba391..65b227e2b8 100644
--- a/tools/run_tests/tests.json
+++ b/tools/run_tests/tests.json
@@ -203,6 +203,27 @@
     "flaky": false, 
     "gtest": false, 
     "language": "c", 
+    "name": "census_trace_context_test", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "posix", 
+      "windows"
+    ]
+  }, 
+  {
+    "args": [], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "posix", 
+      "windows"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "gtest": false, 
+    "language": "c", 
     "name": "channel_create_test", 
     "platforms": [
       "linux", 
@@ -303,6 +324,27 @@
       "posix", 
       "windows"
     ], 
+    "cpu_cost": 30, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "gtest": false, 
+    "language": "c", 
+    "name": "combiner_test", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "posix", 
+      "windows"
+    ]
+  }, 
+  {
+    "args": [], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "posix", 
+      "windows"
+    ], 
     "cpu_cost": 1.0, 
     "exclude_configs": [], 
     "flaky": false, 
@@ -350,6 +392,27 @@
     "flaky": false, 
     "gtest": false, 
     "language": "c", 
+    "name": "connection_refused_test", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "posix", 
+      "windows"
+    ]
+  }, 
+  {
+    "args": [], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "posix", 
+      "windows"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "gtest": false, 
+    "language": "c", 
     "name": "dns_resolver_connectivity_test", 
     "platforms": [
       "linux", 
@@ -705,6 +768,48 @@
       "posix", 
       "windows"
     ], 
+    "cpu_cost": 30, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "gtest": false, 
+    "language": "c", 
+    "name": "gpr_mpscq_test", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "posix", 
+      "windows"
+    ]
+  }, 
+  {
+    "args": [], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "posix", 
+      "windows"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "gtest": false, 
+    "language": "c", 
+    "name": "gpr_percent_encoding_test", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "posix", 
+      "windows"
+    ]
+  }, 
+  {
+    "args": [], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "posix", 
+      "windows"
+    ], 
     "cpu_cost": 1.0, 
     "exclude_configs": [], 
     "flaky": false, 
@@ -2880,25 +2985,6 @@
     "flaky": false, 
     "gtest": false, 
     "language": "c", 
-    "name": "bad_ssl_alpn_test", 
-    "platforms": [
-      "linux", 
-      "mac", 
-      "posix"
-    ]
-  }, 
-  {
-    "args": [], 
-    "ci_platforms": [
-      "linux", 
-      "mac", 
-      "posix"
-    ], 
-    "cpu_cost": 0.1, 
-    "exclude_configs": [], 
-    "flaky": false, 
-    "gtest": false, 
-    "language": "c", 
     "name": "bad_ssl_cert_test", 
     "platforms": [
       "linux", 
@@ -5290,6 +5376,28 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_census_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_delayed_request"
     ], 
     "ci_platforms": [
@@ -6236,6 +6344,28 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_compress_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_delayed_request"
     ], 
     "ci_platforms": [
@@ -7144,6 +7274,27 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_fakesec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_delayed_request"
     ], 
     "ci_platforms": [
@@ -7929,6 +8080,26 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_fd_test", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_metadata"
     ], 
     "ci_platforms": [
@@ -8845,6 +9016,28 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_full_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_delayed_request"
     ], 
     "ci_platforms": [
@@ -9563,6 +9756,22 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "linux"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_full+pipe_test", 
+    "platforms": [
+      "linux"
+    ]
+  }, 
+  {
+    "args": [
       "simple_delayed_request"
     ], 
     "ci_platforms": [
@@ -10435,6 +10644,28 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_full+trace_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_delayed_request"
     ], 
     "ci_platforms": [
@@ -10550,6 +10781,930 @@
     "ci_platforms": [
       "windows", 
       "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "binary_metadata"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "call_creds"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "cancel_after_accept"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "cancel_after_client_done"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "cancel_after_invoke"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "cancel_before_invoke"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "cancel_in_a_vacuum"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "cancel_with_status"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "compressed_payload"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "connectivity"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "default_host"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "disappearing_server"
+    ], 
+    "ci_platforms": [
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+      "network_status_change"
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+      "posix"
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+  {
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+      "posix"
+    ]
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+  {
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+      "posix"
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+    "name": "h2_http_proxy_test", 
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+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
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+      "registered_call"
+    ], 
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+      "posix"
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+    "name": "h2_http_proxy_test", 
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+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "request_with_flags"
+    ], 
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+      "linux", 
+      "posix"
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+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "request_with_payload"
+    ], 
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+      "windows", 
+      "linux", 
+      "posix"
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+    "name": "h2_http_proxy_test", 
+    "platforms": [
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+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "server_finishes_request"
+    ], 
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+      "windows", 
+      "linux", 
+      "posix"
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+    "name": "h2_http_proxy_test", 
+    "platforms": [
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+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "shutdown_finishes_calls"
+    ], 
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+      "windows", 
+      "linux", 
+      "posix"
+    ], 
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+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "shutdown_finishes_tags"
+    ], 
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+      "windows", 
+      "linux", 
+      "posix"
+    ], 
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+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "simple_cacheable_request"
+    ], 
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+      "windows", 
+      "linux", 
+      "posix"
+    ], 
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+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "simple_delayed_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "simple_metadata"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "simple_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "streaming_error_response"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "trailing_metadata"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "bad_hostname"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
       "mac", 
       "posix"
     ], 
@@ -11381,6 +12536,28 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_load_reporting_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_delayed_request"
     ], 
     "ci_platforms": [
@@ -12289,6 +13466,27 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_oauth2_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_delayed_request"
     ], 
     "ci_platforms": [
@@ -13066,6 +14264,27 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_delayed_request"
     ], 
     "ci_platforms": [
@@ -13885,6 +15104,27 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_sockpair_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_metadata"
     ], 
     "ci_platforms": [
@@ -14641,6 +15881,27 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_sockpair+trace_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_metadata"
     ], 
     "ci_platforms": [
@@ -15439,6 +16700,27 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_sockpair_1byte_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_metadata"
     ], 
     "ci_platforms": [
@@ -16359,6 +17641,28 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_delayed_request"
     ], 
     "ci_platforms": [
@@ -17305,6 +18609,28 @@
   }, 
   {
     "args": [
+      "simple_cacheable_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": [
       "simple_delayed_request"
     ], 
     "ci_platforms": [
@@ -18087,6 +19413,27 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_ssl_proxy_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_delayed_request"
     ], 
     "ci_platforms": [
@@ -18932,6 +20279,26 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_uds_test", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_delayed_request"
     ], 
     "ci_platforms": [
@@ -19846,6 +21213,28 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_census_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_delayed_request"
     ], 
     "ci_platforms": [
@@ -20770,6 +22159,28 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_compress_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_delayed_request"
     ], 
     "ci_platforms": [
@@ -21540,6 +22951,26 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_fd_nosec_test", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_metadata"
     ], 
     "ci_platforms": [
@@ -22434,6 +23865,28 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_full_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_delayed_request"
     ], 
     "ci_platforms": [
@@ -23136,6 +24589,22 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "linux"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_full+pipe_nosec_test", 
+    "platforms": [
+      "linux"
+    ]
+  }, 
+  {
+    "args": [
       "simple_delayed_request"
     ], 
     "ci_platforms": [
@@ -23986,6 +25455,28 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_full+trace_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_delayed_request"
     ], 
     "ci_platforms": [
@@ -24101,6 +25592,909 @@
     "ci_platforms": [
       "windows", 
       "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "binary_metadata"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "cancel_after_accept"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "cancel_after_client_done"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "cancel_after_invoke"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "cancel_before_invoke"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "cancel_in_a_vacuum"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "cancel_with_status"
+    ], 
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+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "compressed_payload"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "connectivity"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "default_host"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
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+    "language": "c", 
+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "disappearing_server"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
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+    "language": "c", 
+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "empty_batch"
+    ], 
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+      "windows", 
+      "linux", 
+      "posix"
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+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "filter_call_init_fails"
+    ], 
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+      "linux", 
+      "posix"
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+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
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+  {
+    "args": [
+      "filter_causes_close"
+    ], 
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+      "windows", 
+      "linux", 
+      "posix"
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+    "language": "c", 
+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "graceful_server_shutdown"
+    ], 
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+      "windows", 
+      "linux", 
+      "posix"
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+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
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+  {
+    "args": [
+      "high_initial_seqno"
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+      "posix"
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+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "hpack_size"
+    ], 
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+      "posix"
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+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "idempotent_request"
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+      "linux", 
+      "posix"
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+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
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+      "linux", 
+      "mac", 
+      "posix"
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+  {
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+      "invoke_large_request"
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+      "posix"
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+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
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+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "large_metadata"
+    ], 
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+      "linux", 
+      "posix"
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+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
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+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "load_reporting_hook"
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+      "posix"
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+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
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+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "max_concurrent_streams"
+    ], 
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+      "windows", 
+      "linux", 
+      "posix"
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+    "language": "c", 
+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
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+      "linux", 
+      "mac", 
+      "posix"
+    ]
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+  {
+    "args": [
+      "max_message_length"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
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+    "language": "c", 
+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "negative_deadline"
+    ], 
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+      "linux", 
+      "posix"
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+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
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+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "network_status_change"
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+      "linux", 
+      "posix"
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+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
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+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "no_logging"
+    ], 
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+      "linux", 
+      "posix"
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+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
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+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "no_op"
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+      "posix"
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+    "platforms": [
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+      "linux", 
+      "mac", 
+      "posix"
+    ]
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+  {
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+      "payload"
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+      "linux", 
+      "posix"
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+    "platforms": [
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+      "linux", 
+      "mac", 
+      "posix"
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+  {
+    "args": [
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+      "linux", 
+      "posix"
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+    "platforms": [
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+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
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+      "ping_pong_streaming"
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+      "posix"
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+    "platforms": [
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+      "linux", 
+      "mac", 
+      "posix"
+    ]
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+  {
+    "args": [
+      "registered_call"
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+      "posix"
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+      "mac", 
+      "posix"
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+      "mac", 
+      "posix"
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+  {
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+      "mac", 
+      "posix"
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+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "simple_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "streaming_error_response"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "trailing_metadata"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_http_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
+      "bad_hostname"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
       "mac", 
       "posix"
     ], 
@@ -24910,6 +27304,28 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_load_reporting_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_delayed_request"
     ], 
     "ci_platforms": [
@@ -25671,6 +28087,27 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_proxy_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_delayed_request"
     ], 
     "ci_platforms": [
@@ -26469,6 +28906,27 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_sockpair_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_metadata"
     ], 
     "ci_platforms": [
@@ -27204,6 +29662,27 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_sockpair+trace_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_metadata"
     ], 
     "ci_platforms": [
@@ -28047,6 +30526,29 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "windows", 
+      "linux", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [
+      "msan"
+    ], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_sockpair_1byte_nosec_test", 
+    "platforms": [
+      "windows", 
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_metadata"
     ], 
     "ci_platforms": [
@@ -28859,6 +31361,26 @@
   }, 
   {
     "args": [
+      "simple_cacheable_request"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "h2_uds_nosec_test", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
+  {
+    "args": [
       "simple_delayed_request"
     ], 
     "ci_platforms": [
@@ -28960,41 +31482,53 @@
   {
     "args": [
       "--scenarios_json", 
-      "{\"scenarios\": [{\"name\": \"cpp_generic_async_streaming_ping_pong_secure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"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}]}"
+      "{\"scenarios\": [{\"name\": \"cpp_generic_async_streaming_qps_unconstrained_secure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"core_limit\": 0, \"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": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
-    "cpu_cost": 2, 
+    "cpu_cost": 8, 
     "defaults": "boringssl", 
     "exclude_configs": [], 
     "flaky": false, 
     "language": "c++", 
     "name": "json_run_localhost", 
     "platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
-    "shortname": "json_run_localhost:cpp_generic_async_streaming_ping_pong_secure", 
+    "shortname": "json_run_localhost:cpp_generic_async_streaming_qps_unconstrained_secure", 
     "timeout_seconds": 180
   }, 
   {
     "args": [
       "--scenarios_json", 
-      "{\"scenarios\": [{\"name\": \"cpp_protobuf_async_streaming_ping_pong_secure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"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}]}"
+      "{\"scenarios\": [{\"name\": \"cpp_generic_async_streaming_qps_one_server_core_secure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"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": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
+    ], 
+    "cpu_cost": 1, 
+    "defaults": "boringssl", 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c++", 
+    "name": "json_run_localhost", 
+    "platforms": [
+      "linux"
+    ], 
+    "shortname": "json_run_localhost:cpp_generic_async_streaming_qps_one_server_core_secure", 
+    "timeout_seconds": 180
+  }, 
+  {
+    "args": [
+      "--scenarios_json", 
+      "{\"scenarios\": [{\"name\": \"cpp_protobuf_sync_unary_ping_pong_secure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"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\": \"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\": 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"
     ], 
     "cpu_cost": 2, 
     "defaults": "boringssl", 
@@ -29003,12 +31537,30 @@
     "language": "c++", 
     "name": "json_run_localhost", 
     "platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
-    "shortname": "json_run_localhost:cpp_protobuf_async_streaming_ping_pong_secure", 
+    "shortname": "json_run_localhost:cpp_protobuf_sync_unary_ping_pong_secure", 
+    "timeout_seconds": 180
+  }, 
+  {
+    "args": [
+      "--scenarios_json", 
+      "{\"scenarios\": [{\"name\": \"cpp_protobuf_sync_unary_qps_unconstrained_secure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"core_limit\": 0, \"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\": 64, \"async_client_threads\": 0, \"outstanding_rpcs_per_channel\": 16, \"rpc_type\": \"UNARY\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 0}]}"
+    ], 
+    "boringssl": true, 
+    "ci_platforms": [
+      "linux"
+    ], 
+    "cpu_cost": 8, 
+    "defaults": "boringssl", 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c++", 
+    "name": "json_run_localhost", 
+    "platforms": [
+      "linux"
+    ], 
+    "shortname": "json_run_localhost:cpp_protobuf_sync_unary_qps_unconstrained_secure", 
     "timeout_seconds": 180
   }, 
   {
@@ -29018,10 +31570,7 @@
     ], 
     "boringssl": true, 
     "ci_platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
     "cpu_cost": 2, 
     "defaults": "boringssl", 
@@ -29030,10 +31579,7 @@
     "language": "c++", 
     "name": "json_run_localhost", 
     "platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
     "shortname": "json_run_localhost:cpp_protobuf_async_unary_ping_pong_secure", 
     "timeout_seconds": 180
@@ -29041,14 +31587,32 @@
   {
     "args": [
       "--scenarios_json", 
-      "{\"scenarios\": [{\"name\": \"cpp_protobuf_sync_unary_ping_pong_secure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"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\": \"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\": 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}]}"
+      "{\"scenarios\": [{\"name\": \"cpp_protobuf_async_unary_qps_unconstrained_secure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"core_limit\": 0, \"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\": \"UNARY\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 0}]}"
     ], 
     "boringssl": true, 
     "ci_platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
+    ], 
+    "cpu_cost": 8, 
+    "defaults": "boringssl", 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c++", 
+    "name": "json_run_localhost", 
+    "platforms": [
+      "linux"
+    ], 
+    "shortname": "json_run_localhost:cpp_protobuf_async_unary_qps_unconstrained_secure", 
+    "timeout_seconds": 180
+  }, 
+  {
+    "args": [
+      "--scenarios_json", 
+      "{\"scenarios\": [{\"name\": \"cpp_protobuf_sync_streaming_ping_pong_secure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"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\": \"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\": 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": [
+      "linux"
     ], 
     "cpu_cost": 2, 
     "defaults": "boringssl", 
@@ -29057,25 +31621,19 @@
     "language": "c++", 
     "name": "json_run_localhost", 
     "platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
-    "shortname": "json_run_localhost:cpp_protobuf_sync_unary_ping_pong_secure", 
+    "shortname": "json_run_localhost:cpp_protobuf_sync_streaming_ping_pong_secure", 
     "timeout_seconds": 180
   }, 
   {
     "args": [
       "--scenarios_json", 
-      "{\"scenarios\": [{\"name\": \"cpp_protobuf_async_unary_qps_unconstrained_secure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"core_limit\": 0, \"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\": \"UNARY\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 0}]}"
+      "{\"scenarios\": [{\"name\": \"cpp_protobuf_sync_streaming_qps_unconstrained_secure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"core_limit\": 0, \"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\": 64, \"async_client_threads\": 0, \"outstanding_rpcs_per_channel\": 16, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 0}]}"
     ], 
     "boringssl": true, 
     "ci_platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
     "cpu_cost": 8, 
     "defaults": "boringssl", 
@@ -29084,12 +31642,30 @@
     "language": "c++", 
     "name": "json_run_localhost", 
     "platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
-    "shortname": "json_run_localhost:cpp_protobuf_async_unary_qps_unconstrained_secure", 
+    "shortname": "json_run_localhost:cpp_protobuf_sync_streaming_qps_unconstrained_secure", 
+    "timeout_seconds": 180
+  }, 
+  {
+    "args": [
+      "--scenarios_json", 
+      "{\"scenarios\": [{\"name\": \"cpp_protobuf_async_streaming_ping_pong_secure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"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": [
+      "linux"
+    ], 
+    "cpu_cost": 2, 
+    "defaults": "boringssl", 
+    "exclude_configs": [], 
+    "flaky": false, 
+    "language": "c++", 
+    "name": "json_run_localhost", 
+    "platforms": [
+      "linux"
+    ], 
+    "shortname": "json_run_localhost:cpp_protobuf_async_streaming_ping_pong_secure", 
     "timeout_seconds": 180
   }, 
   {
@@ -29099,10 +31675,7 @@
     ], 
     "boringssl": true, 
     "ci_platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
     "cpu_cost": 8, 
     "defaults": "boringssl", 
@@ -29111,10 +31684,7 @@
     "language": "c++", 
     "name": "json_run_localhost", 
     "platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
     "shortname": "json_run_localhost:cpp_protobuf_async_streaming_qps_unconstrained_secure", 
     "timeout_seconds": 180
@@ -29122,14 +31692,11 @@
   {
     "args": [
       "--scenarios_json", 
-      "{\"scenarios\": [{\"name\": \"cpp_generic_async_streaming_qps_unconstrained_secure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"core_limit\": 0, \"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}]}"
+      "{\"scenarios\": [{\"name\": \"cpp_generic_async_streaming_qps_unconstrained_insecure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"core_limit\": 0, \"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": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
     "cpu_cost": 8, 
     "defaults": "boringssl", 
@@ -29138,25 +31705,19 @@
     "language": "c++", 
     "name": "json_run_localhost", 
     "platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
-    "shortname": "json_run_localhost:cpp_generic_async_streaming_qps_unconstrained_secure", 
+    "shortname": "json_run_localhost:cpp_generic_async_streaming_qps_unconstrained_insecure", 
     "timeout_seconds": 180
   }, 
   {
     "args": [
       "--scenarios_json", 
-      "{\"scenarios\": [{\"name\": \"cpp_generic_async_streaming_qps_one_server_core_secure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"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}]}"
+      "{\"scenarios\": [{\"name\": \"cpp_generic_async_streaming_qps_one_server_core_insecure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"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": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
     "cpu_cost": 1, 
     "defaults": "boringssl", 
@@ -29165,25 +31726,19 @@
     "language": "c++", 
     "name": "json_run_localhost", 
     "platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
-    "shortname": "json_run_localhost:cpp_generic_async_streaming_qps_one_server_core_secure", 
+    "shortname": "json_run_localhost:cpp_generic_async_streaming_qps_one_server_core_insecure", 
     "timeout_seconds": 180
   }, 
   {
     "args": [
       "--scenarios_json", 
-      "{\"scenarios\": [{\"name\": \"cpp_generic_async_streaming_ping_pong_insecure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"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}]}"
+      "{\"scenarios\": [{\"name\": \"cpp_protobuf_sync_unary_ping_pong_insecure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"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\": 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"
+      "linux"
     ], 
     "cpu_cost": 2, 
     "defaults": "boringssl", 
@@ -29192,39 +31747,30 @@
     "language": "c++", 
     "name": "json_run_localhost", 
     "platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
-    "shortname": "json_run_localhost:cpp_generic_async_streaming_ping_pong_insecure", 
+    "shortname": "json_run_localhost:cpp_protobuf_sync_unary_ping_pong_insecure", 
     "timeout_seconds": 180
   }, 
   {
     "args": [
       "--scenarios_json", 
-      "{\"scenarios\": [{\"name\": \"cpp_protobuf_async_streaming_ping_pong_insecure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"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}]}"
+      "{\"scenarios\": [{\"name\": \"cpp_protobuf_sync_unary_qps_unconstrained_insecure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"core_limit\": 0, \"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\": 64, \"async_client_threads\": 0, \"outstanding_rpcs_per_channel\": 16, \"rpc_type\": \"UNARY\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 0}]}"
     ], 
     "boringssl": true, 
     "ci_platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
-    "cpu_cost": 2, 
+    "cpu_cost": 8, 
     "defaults": "boringssl", 
     "exclude_configs": [], 
     "flaky": false, 
     "language": "c++", 
     "name": "json_run_localhost", 
     "platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
-    "shortname": "json_run_localhost:cpp_protobuf_async_streaming_ping_pong_insecure", 
+    "shortname": "json_run_localhost:cpp_protobuf_sync_unary_qps_unconstrained_insecure", 
     "timeout_seconds": 180
   }, 
   {
@@ -29234,10 +31780,7 @@
     ], 
     "boringssl": true, 
     "ci_platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
     "cpu_cost": 2, 
     "defaults": "boringssl", 
@@ -29246,10 +31789,7 @@
     "language": "c++", 
     "name": "json_run_localhost", 
     "platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
     "shortname": "json_run_localhost:cpp_protobuf_async_unary_ping_pong_insecure", 
     "timeout_seconds": 180
@@ -29257,68 +31797,53 @@
   {
     "args": [
       "--scenarios_json", 
-      "{\"scenarios\": [{\"name\": \"cpp_protobuf_sync_unary_ping_pong_insecure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"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\": 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}]}"
+      "{\"scenarios\": [{\"name\": \"cpp_protobuf_async_unary_qps_unconstrained_insecure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"core_limit\": 0, \"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\": \"UNARY\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 0}]}"
     ], 
     "boringssl": true, 
     "ci_platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
-    "cpu_cost": 2, 
+    "cpu_cost": 8, 
     "defaults": "boringssl", 
     "exclude_configs": [], 
     "flaky": false, 
     "language": "c++", 
     "name": "json_run_localhost", 
     "platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
-    "shortname": "json_run_localhost:cpp_protobuf_sync_unary_ping_pong_insecure", 
+    "shortname": "json_run_localhost:cpp_protobuf_async_unary_qps_unconstrained_insecure", 
     "timeout_seconds": 180
   }, 
   {
     "args": [
       "--scenarios_json", 
-      "{\"scenarios\": [{\"name\": \"cpp_protobuf_async_unary_qps_unconstrained_insecure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"core_limit\": 0, \"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\": \"UNARY\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 0}]}"
+      "{\"scenarios\": [{\"name\": \"cpp_protobuf_sync_streaming_ping_pong_insecure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 1, \"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\": 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": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
-    "cpu_cost": 8, 
+    "cpu_cost": 2, 
     "defaults": "boringssl", 
     "exclude_configs": [], 
     "flaky": false, 
     "language": "c++", 
     "name": "json_run_localhost", 
     "platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
-    "shortname": "json_run_localhost:cpp_protobuf_async_unary_qps_unconstrained_insecure", 
+    "shortname": "json_run_localhost:cpp_protobuf_sync_streaming_ping_pong_insecure", 
     "timeout_seconds": 180
   }, 
   {
     "args": [
       "--scenarios_json", 
-      "{\"scenarios\": [{\"name\": \"cpp_protobuf_async_streaming_qps_unconstrained_insecure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"core_limit\": 0, \"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}]}"
+      "{\"scenarios\": [{\"name\": \"cpp_protobuf_sync_streaming_qps_unconstrained_insecure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"core_limit\": 0, \"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\": 64, \"async_client_threads\": 0, \"outstanding_rpcs_per_channel\": 16, \"rpc_type\": \"STREAMING\", \"load_params\": {\"closed_loop\": {}}, \"histogram_params\": {\"max_possible\": 60000000000.0, \"resolution\": 0.01}}, \"num_clients\": 0}]}"
     ], 
     "boringssl": true, 
     "ci_platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
     "cpu_cost": 8, 
     "defaults": "boringssl", 
@@ -29327,66 +31852,51 @@
     "language": "c++", 
     "name": "json_run_localhost", 
     "platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
-    "shortname": "json_run_localhost:cpp_protobuf_async_streaming_qps_unconstrained_insecure", 
+    "shortname": "json_run_localhost:cpp_protobuf_sync_streaming_qps_unconstrained_insecure", 
     "timeout_seconds": 180
   }, 
   {
     "args": [
       "--scenarios_json", 
-      "{\"scenarios\": [{\"name\": \"cpp_generic_async_streaming_qps_unconstrained_insecure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"core_limit\": 0, \"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}]}"
+      "{\"scenarios\": [{\"name\": \"cpp_protobuf_async_streaming_ping_pong_insecure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"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": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
-    "cpu_cost": 8, 
+    "cpu_cost": 2, 
     "defaults": "boringssl", 
     "exclude_configs": [], 
     "flaky": false, 
     "language": "c++", 
     "name": "json_run_localhost", 
     "platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
-    "shortname": "json_run_localhost:cpp_generic_async_streaming_qps_unconstrained_insecure", 
+    "shortname": "json_run_localhost:cpp_protobuf_async_streaming_ping_pong_insecure", 
     "timeout_seconds": 180
   }, 
   {
     "args": [
       "--scenarios_json", 
-      "{\"scenarios\": [{\"name\": \"cpp_generic_async_streaming_qps_one_server_core_insecure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"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}]}"
+      "{\"scenarios\": [{\"name\": \"cpp_protobuf_async_streaming_qps_unconstrained_insecure\", \"warmup_seconds\": 0, \"benchmark_seconds\": 1, \"num_servers\": 1, \"server_config\": {\"async_server_threads\": 0, \"core_limit\": 0, \"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": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
-    "cpu_cost": 1, 
+    "cpu_cost": 8, 
     "defaults": "boringssl", 
     "exclude_configs": [], 
     "flaky": false, 
     "language": "c++", 
     "name": "json_run_localhost", 
     "platforms": [
-      "linux", 
-      "mac", 
-      "posix", 
-      "windows"
+      "linux"
     ], 
-    "shortname": "json_run_localhost:cpp_generic_async_streaming_qps_one_server_core_insecure", 
+    "shortname": "json_run_localhost:cpp_protobuf_async_streaming_qps_unconstrained_insecure", 
     "timeout_seconds": 180
   }, 
   {
@@ -33039,6 +35549,25 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/api_fuzzer_corpus/22967e8ed837f03b76a980cc1d25054fb84b40e9"
+    ], 
+    "ci_platforms": [
+      "linux"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [
+      "tsan"
+    ], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "api_fuzzer_one_entry", 
+    "platforms": [
+      "linux"
+    ], 
+    "uses_polling": false
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/api_fuzzer_corpus/22c9ed2979d9963bce6500997f1e0433988e7e37"
     ], 
     "ci_platforms": [
@@ -36003,6 +38532,25 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/api_fuzzer_corpus/3f464011f8620f227309f6b2c84df6fffb8ed962"
+    ], 
+    "ci_platforms": [
+      "linux"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [
+      "tsan"
+    ], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "api_fuzzer_one_entry", 
+    "platforms": [
+      "linux"
+    ], 
+    "uses_polling": false
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/api_fuzzer_corpus/3f47ad9ab401599f42d3c4f37ab9f702e3ff0fc9"
     ], 
     "ci_platforms": [
@@ -49892,6 +52440,25 @@
   }, 
   {
     "args": [
+      "test/core/end2end/fuzzers/api_fuzzer_corpus/crash-15070b2a2719ed8a6cbbaac25da02b7085993648"
+    ], 
+    "ci_platforms": [
+      "linux"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [
+      "tsan"
+    ], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "api_fuzzer_one_entry", 
+    "platforms": [
+      "linux"
+    ], 
+    "uses_polling": false
+  }, 
+  {
+    "args": [
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@@ -83807,6 +86374,804 @@
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+    "language": "c", 
+    "name": "percent_encode_fuzzer_one_entry", 
+    "platforms": [
+      "linux"
+    ], 
+    "uses_polling": false
+  }, 
+  {
+    "args": [
+      "test/core/support/percent_encode_corpus/xyz"
+    ], 
+    "ci_platforms": [
+      "linux"
+    ], 
+    "cpu_cost": 0.1, 
+    "exclude_configs": [
+      "tsan"
+    ], 
+    "flaky": false, 
+    "language": "c", 
+    "name": "percent_encode_fuzzer_one_entry", 
+    "platforms": [
+      "linux"
+    ], 
+    "uses_polling": false
+  }, 
+  {
+    "args": [
       "test/core/end2end/fuzzers/server_fuzzer_corpus/01c008fa.bin"
     ], 
     "ci_platforms": [
diff --git a/tools/tsan_suppressions.txt b/tools/tsan_suppressions.txt
index 09e68cd233..765fa098f9 100644
--- a/tools/tsan_suppressions.txt
+++ b/tools/tsan_suppressions.txt
@@ -6,3 +6,6 @@ race:cleanse_ctr
 race:ssleay_rand_add
 race:ssleay_rand_bytes
 race:__sleep_for
+# protobuf has an idempotent write race in ByteSize
+# https://github.com/google/protobuf/issues/2169
+race:ByteSize
author	Yuchen Zeng <zyc@google.com>	2016-10-03 13:24:13 -0700
committer	Yuchen Zeng <zyc@google.com>	2016-10-03 13:24:13 -0700
commit	6988838a67479d2873fb724625cec28f1b0b5639 (patch)
tree	dceb3aba7883ca7269ebbf8521ead56f49a5cf0f /tools
parent	c87b77fb3d3c333f4bfc7e732410a4dae6beb4f3 (diff)
parent	9070ab6610bd8cd0dbe6922a049a3b094c908bd1 (diff)