feat: add context manager support in client

Google APIs · copybara-github · commit 787f8c9a731f · 2021-10-06T09:58:41.000-07:00
chore: fix docstring for first attribute of protos committer: @busunkim96 PiperOrigin-RevId: 401271153
diff --git a/WORKSPACE b/WORKSPACE
@@ -230,7 +230,7 @@ load("@rules_python//python:pip.bzl", "pip_repositories")
 
 pip_repositories()
 
-_gapic_generator_python_version = "0.52.0"
+_gapic_generator_python_version = "0.53.0"
 
 http_archive(
     name = "gapic_generator_python",
