v0.18.3

• (util.async_db) Fixed mistake in default no-op database error handler causing the wrong exception to be raised.
• (crypto.store.asyncpg) Updated put_group_session to catch unique key errors and log instead of raising.
• (client.api) Updated MSC3870 support to catch and retry on all connection errors instead of only non-200 status codes when uploading.

v0.18.2

• (crypto) Fixed handling key requests when using appservice-mode (MSC2409) encryption.
• (appservice) Added workaround for dumb servers that send "unsigned": null in events.

v0.18.1

• (crypto) Fixed error sharing megolm session if a single recipient device has ran out of one-time keys.

v0.18.0

• Breaking change (util.async_db) Added checks to prevent calling .start() on a database multiple times.
• (appservice) Fixed MSC2409 support to read to-device events from the correct field.
• (appservice) Added support for automatically calling functions when a transaction contains MSC2409 to-device events or MSC3202 encryption data.
• (bridge) Added option to use MSC2409 and MSC3202 for end-to-bridge encryption. However, this may not work with the Synapse implementation as it hasn't been tested yet.
• (bridge) Replaced homeserver -> asmux flag with more generic software field.
• (bridge) Added support for overriding parts of config with environment variables.
  • If the value starts with json::, it'll be parsed as JSON instead of using as a raw string.
• (client.api) Added support for MSC3870 for both uploading and downloading media.
• (types) Added knock_restricted join rule to JoinRule enum.
• (crypto) Added warning logs if claiming one-time keys for other users fails.

v0.17.8

• (crypto) Fixed parsing /keys/claim responses with no failures field.
• (bridge) Fixed parsing e2ee key sharing allow/minimum level config.

v0.17.7

• (util.async_db) Added init_commands to run commands on each SQLite connection (e.g. to enable PRAGMAs). No-op on Postgres.
• (bridge) Added check to make sure e2ee keys are intact on server. If they aren't, the crypto database will be wiped and the bridge will stop.

v0.17.6

• (bridge) Added hidden option to use appservice login for double puppeting.
• (client) Fixed sync handling throwing an error if event parsing failed.
• (errors) Added M_UNKNOWN_ENDPOINT error code from MSC3743
• (appservice) Updated MSC3202 support to handle one time keys correctly.

v0.17.5

• (types) Added m.read.private to receipt types.
• (appservice) Stopped ensure_registered and invite_user raising IntentErrors (now they raise the original Matrix error instead).

v0.17.4

• (bridge) Started rejecting reusing access tokens when enabling double puppeting. Reuse is detected by presence of encryption keys on the device.
• (client.api) Added wrapper method for the /context API.
• (api, errors) Implemented new error codes from MSC3848.
• (types) Disabled deserializing m.direct content (it didn't work and it wasn't really necessary).
• (client.state_store) Updated set_encryption_info to allow raw dicts. This fixes the bug where sending a m.room.encryption event with a raw dict as the content would throw an error from the state store.
• (crypto) Fixed error when fetching keys for user with no cross-signing keys (thanks to @maltee1 in #109).

v0.17.3

• (types) Updated BeeperMessageStatusEventContent fields.