[Twisted-Python] Twisted v21.2.0 breaks Crossbar.io

[Richard van der Hoff]

On 03/03/2021 08:07, Glyph wrote:
>
> If dependencies could start testing against Twisted trunk in some 
> capacity, we could get notified close to when unintentionally breaking 
> changes occur, and dependencies can let us know well before the 
> release happens, and we can either revert or they can fix things if 
> the error is on their end.  If initially, say, crossbar and matrix 
> would like to work with us to set up some kind of repeatable pattern 
> we can suggest to others, that would be great.

I'll take this to the Synapse team to discuss further, but we could 
probably easily arrange for one of our CI runs to install Twisted trunk 
from git instead of pypi, which might be a good start.