Merge branch 'master' into GRPC_TRACE_FLAG_ENABLED_07

src/core/util/log.cc

@@ -85,10 +85,6 @@ void gpr_log_message(const char* file, int line, gpr_log_severity severity,
 }
 
 void gpr_log_verbosity_init(void) {
-// This is enabled in Github only.
-// This ifndef is converted to ifdef internally by copybara.
-// Internally grpc verbosity is managed using absl settings.
-// So internally we avoid setting it like this.
 #ifndef GRPC_VERBOSITY_MACRO
   // SetMinLogLevel sets the value for the entire binary, not just gRPC.
   // This setting will change things for other libraries/code that is unrelated