Martin von Zweigbergk <martinvonz@google.com> [Thu, 18 Oct 2018 22:11:43 -0700] rev 4191
evolve: adapt for changed @command decorator
Core changed the hacky "^command" syntax to be a proper decorator
option in fa88170c10bb (help: adding a proper declaration for
shortlist/basic commands (API), 2018-10-12). This patch makes evolve
compatible with that.
Pierre-Yves David <pierre-yves.david@octobus.net> [Wed, 17 Oct 2018 14:47:38 +0200] rev 4190
topicidx: stop assigning index number to obsolete changesets
Obsolete changeset are no longer part of the stack, the old logic tried to
assigns them the index of their successors but this is flacky and error prone.
So we stop doing so.