[automerger skipped] Merge "Add apex_set module." into rvc-dev am: ff91b3c2...
[automerger skipped] Merge "Add apex_set module." into rvc-dev am: ff91b3c2 am: cfc2e280 am: 056fa9e4 -s ours
am skip reason: Change-Id I1da8bbcf1611b7c580a0cb225856cbd7029cc0a7 with SHA-1 8cf307e7 is in history
Change-Id: I87073cce01670b44ce823f2c619ce76528416d6f