Merge branch 'stable-2.14' into stable-2.15

* stable-2.14:
  Remove unneeded finals
  Don't propagate cache eviction for the project_list cache
  Remove unneeded configuration options from IT tests
  Use projects cache in cache eviction IT test
  Add all core caches to CachePattenMatcherTest

Change-Id: I9d582320c5775e42df2b532a0122017af8eae998