tree 55f79671bf81c021b1906448b4fbf5f984f8e92a
parent 0561ff26194ed062f437615a2385adf445da15c5
author Alexander Thomas <athom@google.com> 1542625371 +0000
committer Alexander Thomas <athom@google.com> 1542625371 +0000

[release] Prepare changelog and version for 2.2.0-dev.0.0

TBR=whesse@google.com

Change-Id: I4e168ef4c48597d6a5eeabcfcece32044eccc3a8
Reviewed-on: https://dart-review.googlesource.com/c/84634
Reviewed-by: Alexander Thomas <athom@google.com>