This is a thread to serve as a central location to report on the latest updates to build status for Open edX instances and devstack. For example, if current master devstack is broken, current required workarounds, etc.
Periodic Build Master is an instance configured for periodic builds and running of upstream master for edx-platform and configuration. If this is green, then new master instances are likely to be fine. If not, check here to see if there are known issues and/or workarounds.
We are also trialing a new master breakage reporting to edX process - see SE-1993.
[ Time spent on this type of issue and this forum thread should be logged on the specific ticket that generated the PR/sandbox, or for larger issues, on tickets specific to that problem. ]