In our release meeting in Brussels, we talked about disabling merges to unsupported branches: https://trac.torproject.org/projects/tor/wiki/org/meetings/2019BrusselsNetworkTeam/Notes/StableMaintainer#ActionItems In particular, we should only allow merges to current release and maint branches, and master. Here is a list of current releases (prefixed with release- and maint-): * 0.2.9 (LTS) * 0.3.3 (expires 28 February 2019) * 0.3.4 * 0.3.5 (LTS) * 0.4.0 * 0.4.1 (in git, 0.4.1 is the master branch at the moment) We should also allow: * master https://trac.torproject.org/projects/tor/wiki/org/teams/NetworkTeam/CoreTorReleases#Current