Changes

Mergeduty is responsible for performing branching + code uplifts, and making sure the automation is ready for those branches and merges. The steps that need to be performed alternate; we're basing this on whether mozilla-central will become an odd or even numbered Gecko version after Merge Day. (See: [http://whattrainisitnow.com/ What train is it now?])

* [[ReleaseEngineering/Merge Duty/Aurora Central will become an even odd numbered Gecko version]]* [[ReleaseEngineering/Merge Duty/Aurora Central will become an odd even numbered Gecko version]]

aurora->b2gXX_vX_X

For exampleThese may change, especially if mozilla-central currently contains Firefox 19, a bug may say "do xyz when FF19 merges to beta". Wait for that uplift to happen, then have the bug owner land we change the patch. Be sure cadence to have a clear understanding of which patches are landing for which upliftde-emphasize Aurora.