[automerger skipped] Merge "update cas plugin interface for cas@1.2" am: 1d10c6f3 am: 13d29565
am: 9080e04d -s ours
am skip reason: change_id I9d2a18cbe0ab2f0d94b2dd4f88815a8230b0548d with SHA1 1729fb79 is in history
Change-Id: I62a1697a0eeb1bb49a902a5e6af7d60ad1d9b167