This should take the beta / release changesets for Fennec and land them in-tree. The first function should generate the patch. A second function should attempt to commit and push -- we can use hgtool or the like. In the future, we can use the first function and send the patch to vcspush scriptworker. We'll need a looped push like https://hg.mozilla.org/build/mozharness/file/de9295df9085/scripts/bump_gaia_json.py#l189 or https://hg.mozilla.org/build/tools/file/tip/lib/python/util/hg.py#l536

b2g bumper was here: https://hg.mozilla.org/build/mozharness/file/a234552327b6/scripts/b2g_bumper.py#l584

https://hg.mozilla.org/projects/date/rev/1e2f8292296f5926a6dd9da079676b7158e49176 bug 1337645 - initial l10n-changesets.json. r=me

https://hg.mozilla.org/projects/jamun/rev/a6760f758c58ff79bc0f271de0c4d17d5c99a5cd bug 1337645 - add initial l10n-changesets.json. r=testing

Comment on attachment 8835122 [details] bug 1337645 - add an l10n bumper for fennec relpro. https://reviewboard.mozilla.org/r/110818/#review112414 ::: testing/mozharness/scripts/l10n_bumper.py:74 (Diff revision 1) > + ), > + }) > + self.abs_dirs = abs_dirs > + return self.abs_dirs > + > + def hg_add(self, repo_path, path): Is this used? It looks like we can remove it safely. ::: testing/mozharness/scripts/l10n_bumper.py:119 (Diff revision 1) > + return True > + > + def _read_json(self, path): > + if not os.path.exists(path): > + self.error("%s doesn't exist!" % path) > + return This check looks redundant to me. Feel free to remove this block.

Pushed by asasaki@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/3a29bb4c502e add an l10n bumper for fennec relpro. r=rail

https://hg.mozilla.org/projects/jamun/rev/00cb3d474591906de7572d367cba2f7fe38e4ee1 bug 1337645 - add l10n-bumper script. r=rail