Sadly, our version of buildbot doesn't support branches. Other options:
http://docs.buildbot.net/latest/manual/cfg-reporters.html#mailnotifier-arguments

This is not a cpython issue, is it?

> This is not a cpython issue, is it?

I'm talking about CPython buildbots:
http://buildbot.python.org/all/waterfall?category=3.x.stable&category=3.x.unstable

I prefer to use bugs.python.org to discuss CPython issues, but if you consider that it's not the right place, we might use https://github.com/python/buildmaster-config/

But it seems like only Zach and me are watching https://github.com/python/buildmaster-config/ a little known project.

I didn't know about buildmaster-config repo.

It's not listed as one of the projects for the Python Core team :)

https://github.com/orgs/python/teams/python-core/repositories 

Should it be?

It seems like buildbot.python.org will be upgrade to buildbot 0.9, and so we will be able to filter emails by branches ;-)

Custom builders are rarely used. The work on upgrading our buildbots to 0.9 is in progress but moves slowly (sadly, Zach failed to finish this task at the CPython sprint last week). I close the issue, even if it's not done, just because I didn't get any such email last month.

If email notifications related to custom builders start to annoy me again, I will open an issue in the CPython buildbot configuration project or the CPython workflow project.

stage: resolved