At the close of an onnv milestone build there is an hg tag added, eg onnv_118. What happens if a changeset needs to be backed out and a respin done to ensure that the build is usable ? I see that recently there was such a case and backout push was done but the tag for onnv_118 is still set before the backout.
While in this case the divergence between the onnv_118 tag changeset and the backout one isn't much (only two changesets) it could in theory be more. So if projects want to be in sync with build close and a backout happens post build close but is required for the stability what to the ON gk's recommend we do ? Or is it so rare as not to be worth really worrying about that much ? -- Darren J Moffat
