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-rw-r--r--doc/environment_variables.md6
1 files changed, 4 insertions, 2 deletions
diff --git a/doc/environment_variables.md b/doc/environment_variables.md
index 0dceeb683a..036824d573 100644
--- a/doc/environment_variables.md
+++ b/doc/environment_variables.md
@@ -5,8 +5,7 @@ gRPC C core based implementations (those contained in this repository) expose
some configuration as environment variables that can be set.
* http_proxy
- The URI of the proxy to use for HTTP CONNECT support. Does not currently
- support username or password information in the URI.
+ The URI of the proxy to use for HTTP CONNECT support.
* GRPC_ABORT_ON_LEAKS
A debugging aid to cause a call to abort() when gRPC objects are leaked past
@@ -103,6 +102,9 @@ some configuration as environment variables that can be set.
- INFO - log INFO and ERROR message
- ERROR - log only errors
+* GRPC_TRACE_FUZZER
+ if set, the fuzzers will output trace (it is usually supressed).
+
* GRPC_DNS_RESOLVER
Declares which DNS resolver to use. The default is ares if gRPC is built with
c-ares support. Otherwise, the value of this environment variable is ignored.