Merge branch 'stable-2.16'

* stable-2.16:
  Add option to exclude metrics

Change-Id: I40b9b70476c67c4131d626542944ccbbaa4bee21
tree: a63ce4f28c6e2d65fa8fdc34ea01303ad27bcc6b
  1. BUILD
  2. external_plugin_deps.bzl
  3. pom.xml
  4. src/