Partial stack merges (especially when using squash) will now automatically rebase the remainder of the stack. We shipped this last week and have since fixed a number of bugs so the `rebase --onto` is applied properly on top of squashed commits after PRs are merged
@sameenkarim when a pr is merged, I want the rest of the gh stack on top to automatically rebase on latest master w/o me having to manually run the sync. Is that possible today?
