Merge branch 'stable-2.15' into stable-2.16 * stable-2.15: Upgrade bazlets to latest stable-2.15 Upgrade bazlets to latest stable-2.14 Upgrade bazlets to latest stable-2.15 Upgrade bazlets to latest stable-2.14 Change-Id: If27456b0e1b3b615c9bc4bd374fc6b9b1e079528