carto/protobuf @ 400845ae1769d7c57d94271a8b7ec415361c07d6

Yilun Chong 400845ae17 fix macos build for High Sierra (#5780)		7 éve
..
linux	4f8a635679 Create test for protoc with tcmalloc (#5612)	7 éve
macos	400845ae17 fix macos build for High Sierra (#5780)	7 éve
release	847ee580f2 Add config files for testing csharp artifact (#5683)	7 éve
README.md	6156af10e8 Add MacOS and Linux tests to Kokoro	8 éve

Kokoro Infrastructure

The files in this directory serve as plumbing for running Protobuf tests under Kokoro, our internal CI.