We've released Synapse 1.4.1 as a small but important bugfix to 1.4.0.
This fixes a regression which crept in with our newly implemented "erase redacted data after N days" feature where some APIs
would fail when hitting erased redactions - anyone on Synapse 1.4.0 will want to upgrade asap.
As always, you can get the new update here or any of the sources mentioned at https://github.com/matrix-org/synapse. Also, check out our Synapse installation guide page
The changelog since 1.4.0 follows:
Synapse 1.4.1 (2019-10-18)
No changes since 1.4.1rc1.
Synapse 1.4.1rc1 (2019-10-17)
- Fix bug where redacted events were sometimes incorrectly censored in the database, breaking APIs that attempted to fetch such events. (#6185, 5b0e9948)