Files
synapse/tests
Jason LittleandPaul Chobert 7530874a12 Raise default room version to "12" (#20130)
Requires
* #19768 
* #19782 
* https://github.com/matrix-org/complement/pull/915

To meet the requirements for bumping Synapse to support [Matrix spec to
1.16](https://github.com/element-hq/synapse/issues/19414) the default
room version should be incremented to "12".

Other than the two separate Synapse PRs above(which are included here
but marked as "[diverted]" and should be removed prior to review) there
is only [one other real
change](https://github.com/element-hq/synapse/commit/c005e96c665b5a098a9b95d10f33faf224564be9)
to the code base itself to fix a `KeyError` during logging for a `/sync`
test against unknown room versions. Everything else should be on the
unit tests themselves.

Standard unit test running applies, should be nothing special to test
this outright.
`poetry run trial -jN tests` and similar for Postgresql.

Probably ok to review commit-by-commit

I took the liberty of writing a [room creating
helper](https://github.com/element-hq/synapse/commit/5ba81ad5d4a0a6787b7626bdb3293f633ea4097a)
for the two test series that try and test the sharding of the
`event_persister` workers. I'm not certain it stands up to scrutiny, but
at least does not do any funny mocking when producing room v12
appropriate room IDs.

I also took the liberty of writing an [assertion
helper](https://github.com/element-hq/synapse/pull/20130/commits/e408cef241d1b9c6a88f069eb5832de053790f9b)
for comparing lists of dicts for a select subset of keys/values. This is
used to compare stripped state selections while waiting on
https://github.com/element-hq/synapse/pull/19723 to be completed.

### Pull Request Checklist

<!-- Please read
https://element-hq.github.io/synapse/latest/development/contributing_guide.html
before submitting your pull request -->

* [x] Pull request is based on the develop branch
* [x] Pull request includes a [changelog
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The entry should:
- Be a short description of your change which makes sense to users.
"Fixed a bug that prevented receiving messages from other servers."
instead of "Moved X method from `EventStore` to `EventWorkerStore`.".
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* [x] [Code
style](https://element-hq.github.io/synapse/latest/code_style.html) is
correct (run the
[linters](https://element-hq.github.io/synapse/latest/development/contributing_guide.html#run-the-linters))

---------

Co-authored-by: Paul Chobert <paul@chobert.fr>
2026-09-17 18:32:51 +00:00
..
2026-06-02 11:05:38 +01:00