byteify-strings: fork py3 code transformer to make it a standalone command I'm thinking of making a one-off s/''/b''/g change for overall codebase to make linter happy. We could do that without maintaining the script, but I think it will be somewhat useful for extension authors. So it is in contrib.

highlight: get around tmpl.load() which now returns a parsed tree Broken at e637dc0b3b1f, "templater: parse template string to tree by templater class."

changegroup: use progress helper Differential Revision: https://phab.mercurial-scm.org/D3783

archival: use progress helper Differential Revision: https://phab.mercurial-scm.org/D3782

copystore: use progress helper Differential Revision: https://phab.mercurial-scm.org/D3781

subrepo: use progress helper Differential Revision: https://phab.mercurial-scm.org/D3780

histedit: use progress helper Differential Revision: https://phab.mercurial-scm.org/D3779

rebase: use progress helper Differential Revision: https://phab.mercurial-scm.org/D3778

debugbuilddag: use context manager for progress, locks, transaction I minor side-effect is that .hg/localtags is now written before the transaction commits. Differential Revision: https://phab.mercurial-scm.org/D3777

debugbuilddag: use progress helper Differential Revision: https://phab.mercurial-scm.org/D3776