synapse-product/changelog.d/11161.feature
Patrick Cloke 4bd54b263e
Do not allow MSC3440 threads to fork threads (#11161)
Adds validation to the Client-Server API to ensure that
the potential thread head does not relate to another event
already. This results in not allowing a thread to "fork" into
other threads.

If the target event is unknown for some reason (maybe it isn't
visible to your homeserver), but is the target of other events
it is assumed that the thread can be created from it. Otherwise,
it is rejected as an unknown event.
2021-11-18 13:43:09 +00:00

2 lines
119 B
Gherkin

Experimental support for the thread relation defined in [MSC3440](https://github.com/matrix-org/matrix-doc/pull/3440).