Merge branch 'stable-3.3'

* stable-3.3:
  Stop broadcasting accounts cache eviction
  CachePatternMatcher: Adapt the code to removal of account caches
  Upgrade bazlets to latest stable-2.16 to build with 2.16.23 API

Change-Id: I29c9a2afb0dc9aca53dcb93069d8e11457bcacb8