• Removed direct dependency on pq
  • In order to use some more efficient queries on postgres, you must set crypto.PostgresArrayWrapper = pq.Array if you want to use both postgres and e2ee.
• Added temporary hack to ignore state events with the MSC2716 historical flag (to be removed after matrix-org/synapse#11265 is merged)
• Added received transaction acknowledgements for websocket appservice transactions.
• Added automatic fallback to move prev_content from top level to the standard location inside unsigned.