Summary:
Add a new revsetpredicate, `lastsubmitted(set)`, which maps commits to the last
version that was submitted to phabricator.
Note that this will fail if any commit doesn't have a diff associated with it,
or if the last submitted commit is not in the local repository.
Reviewed By: quark-zju
Differential Revision: D9282952
fbshipit-source-id: 9de8e3196197b2ed106779bb2f58b1f208525e91
Summary:
The `arcdiff` hg extension is useful in concept - showing the changes since last Phabricator upload, but in practice there is usually too much noise in the output from rebasing. For example, consider the case where I have a stack and haven't re-uploaded the current commit. If one of the ancestors in the stack has changed and I use `--changes-since-last-arc-diff` I end up seeing those changes mixed plus the changes to the the ancestor.
Here we introduce a feature to show only a diff of the current commit vs. Phabriactor's version of the commit i.e. a diff of a diff, or "second-order" diff. The goal is not to perfectly reconstruct the changes, just to highlight what changed for human consumption. There are no line-ranges or context in the diff output, but it still seems pretty usable.
This new feature is invoked via the option `--changes-since-last-arc-diff-2o` to `hg diff`.
Reviewed By: quark-zju
Differential Revision: D8787504
fbshipit-source-id: 2885a118a712a3d9187e6fce67a465e7b664c3ca
Summary: --since-last-submit is the new hotness
Reviewed By: quark-zju
Differential Revision: D8851071
fbshipit-source-id: 3cc7a9b9c32631bc507fb3bee74db7e5ae95f802
