0.8.0.dev1: runner not updating to the right changeset
This can be seen, e.g, in this job
The reason is that the change including the Mercurial SHA in the response to the runner has been accidentally removed in the update process to GitLab 10.5.
This has been on the present instance since last Thursday, around 18:30 UTC+1.
Heptapod 0.7 (current version) is not affected.