ui: Release to canary the contents of aosp/2018016.
ui: Release to canary the contents of aosp/2018016.

Change-Id: Icd6a8464fbdf1f1cd19775cf5fbd129dd44cb6e7

google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto,google/perfetto