Use BatchUpdate

Change I5cdaa7fa5 in Gerrit core removed ChangeUtil#updated in favor
of BatchUpdate.

Make the necessary adaptations.

Change-Id: I3f998f1bdf1edc99de4b5d41ca6a85d69230a43a
4 files changed
tree: db00a333cb0a905704ce02697fa3bcc35f97cf3f
  1. .buckconfig
  2. .gitignore
  3. BUCK
  4. LICENSE
  5. VERSION
  6. lib/
  7. pom.xml
  8. src/