Evolve 6.8.0 released

I've just pushed a small release for evolve and topic. As usual, the release is available on pypi and upgrade is recommended. The main thing about this release is compatibility with the Mercurial 4.4-rc. Multiple bits of evolve have been uploaded into core recently and evolution now rely on them when available. Full changelog below. evolve 6.8.0: * compatibility with Mercurial 4.4 (use upstream implementation for obsfate and effect-flags starting hg 4.4+) * pager: pager support to `obslog` and `evolve --list` topic 0.4.0" * topic: fix handling of bookmarks and phases while changing topics. (mercurial 4.2 and above only) * topic: fix 'topic-mode' behavior when amending * pager: pager support to `topics` and `stack` Cheers, -- Pierre-Yves David