mautrix-go/CHANGELOG.md

v0.18.1 (2024-04-16)

• (format) Added a context.Context field to HTMLParser's Context struct.
• (bridge) Added support for handling join rules, knocks, invites and bans (thanks to @maltee1 in #193 and #204).
• (crypto) Changed forwarded room key handling to only accept keys with a lower first known index than the existing session if there is one.
• (crypto) Changed key backup restore to assume own device list is up to date to avoid re-requesting device list for every deleted device that has signed key backup.
• (crypto) Fixed memory cache not being invalidated when storing own cross-signing keys

v0.18.0 (2024-03-16)

• Breaking change (client, bridge, appservice) Dropped support for maulogger. Only zerolog loggers are now provided by default.
• (bridge) Fixed upload size limit not having a default if the server returned no value.
• (synapseadmin) Added wrappers for some room and user admin APIs. (thanks to @grvn-ht in #181).
• (crypto/verificationhelper) Fixed bugs.
• (crypto) Fixed key backup uploading doing too much base64.
• (crypto) Changed EncryptMegolmEvent to return an error if persisting the megolm session fails. This ensures that database errors won't cause messages to be sent with duplicate indexes.
• (crypto) Changed GetOrRequestSecret to use a callback instead of returning the value directly. This allows validating the value in order to ignore invalid secrets.
• (id) Added ParseCommonIdentifier function to parse any Matrix identifier in the Common Identifier Format.
• (federation) Added simple key server that passes the federation tester.

beta.1 (2024-02-16)

• Bumped minimum Go version to 1.21.
• (bridge) Bumped minimum Matrix spec version to v1.4.
• Breaking change (crypto) Deleted old half-broken interactive verification code and replaced it with a new verificationhelper.
  • The new verification helper is still experimental.
  • Both QR and emoji verification are supported (in theory).
• (crypto) Added support for server-side key backup.
• (crypto) Added support for receiving and sending secrets like cross-signing private keys via secret sharing.
• (crypto) Added support for tracking which devices megolm sessions were initially shared to, and allowing re-sharing the keys to those sessions.
• (client) Changed cross-signing key upload method to accept a callback for user-interactive auth instead of only hardcoding password support.
• (appservice) Dropped support for legacy non-prefixed appservice paths (e.g. /transactions instead of /_matrix/app/v1/transactions).
• (appservice) Dropped support for legacy access_token authorization in appservice endpoints.
• (bridge) Fixed RawArgs field in command events of command state callbacks.
• (appservice) Added CreateFull helper function for creating an AppService instance with all the mandatory fields set.

v0.17.0 (2024-01-16)

• Breaking change (bridge) Added raw event to portal membership handling functions.
• Breaking change (everything) Added context parameters to all functions (started by @recht in #144).
• Breaking change (client) Moved event source from sync event handler function parameters to the Mautrix.EventSource field inside the event struct.
• Breaking change (client) Moved EventSource to event.Source.
• (client) Removed deprecated OldEventIgnorer. The non-deprecated version (Client.DontProcessOldEvents) is still available.
• (crypto) Added experimental pure Go Olm implementation to replace libolm (thanks to @DerLukas15 in #106).
  • You can use the goolm build tag to the new implementation.
• (bridge) Added context parameter for bridge command events.
• (bridge) Added method to allow custom validation for the entire config.
• (client) Changed default syncer to not drop unknown events.
  • The syncer will still drop known events if parsing the content fails.
  • The behavior can be changed by changing the ParseErrorHandler function.
• (crypto) Fixed some places using math/rand instead of crypto/rand.

v0.16.2 (2023-11-16)

• (event) Added Redacts field to RedactionEventContent for room v11+.
• (event) Added ReverseTextToHTML which reverses the changes made by TextToHTML (i.e. unescapes HTML characters and replaces <br/> with \n).
• (bridge) Added global zerologger to ensure all logs go through the bridge logger.
• (bridge) Changed encryption error messages to be sent in a thread if the message that failed to decrypt was in a thread.

v0.16.1 (2023-09-16)

• Breaking change (id) Updated user ID localpart encoding to not encode + as per MSC4009.
• (bridge) Added bridge utility to handle double puppeting logins.
  • The utility supports automatic logins with all three current methods (shared secret, legacy appservice, new appservice).
• (appservice) Added warning logs and timeout on appservice event handling.
  • Defaults to warning after 30 seconds and timeout 15 minutes after that.
  • Timeouts can be adjusted or disabled by setting ExecSync variables in the EventProcessor.
• (crypto/olm) Added PkDecryption wrapper.

v0.16.0 (2023-08-16)

• Bumped minimum Go version to 1.20.
• Breaking change (util) Moved package to go.mau.fi/util
• (event) Removed MSC2716 historical field in the m.room.power_levels event content struct.
• (bridge) Added --version-json flag to print bridge version info as JSON.
• (appservice) Added option to use custom transaction handler for websocket mode.

v0.15.4 (2023-07-16)

• (client) Deprecated MSC2716 methods and added new Beeper-specific batch send methods, as upstream MSC2716 support has been abandoned.
• (client) Added proper error handling and automatic retries to media downloads.
• (crypto, bridge) Added option to remove all keys that were received before the automatic ratcheting was implemented (in v0.15.1).
• (dbutil) Added JSON utility for writing/reading arbitrary JSON objects to the db conveniently without manually de/serializing.

v0.15.3 (2023-06-16)

• (synapseadmin) Added wrappers for some Synapse admin API endpoints.
• (pushrules) Implemented new event_property_is and event_property_contains push rule condition kinds as per MSC3758 and MSC3966.
• (bridge) Moved websocket code from mautrix-imessage to enable all bridges to use appservice websockets easily.
• (bridge) Added retrying for appservice pings.
• (types) Removed unstable field for MSC3952 (intentional mentions).
• (client) Deprecated OldEventIgnorer and added Client.DontProcessOldEvents to replace it.
• (client) Added MoveInviteState sync handler for moving state events in the invite section of sync inside the invite event itself.
• (crypto) Added option to not rotate keys when devices change.
• (crypto) Added additional duplicate message index check if decryption fails because the keys had been ratcheted forward.
• (client) Stabilized support for asynchronous uploads.
  • UnstableCreateMXC and UnstableUploadAsync were renamed to CreateMXC and UploadAsync respectively.
• (util/dbutil) Added option to use a separate database connection pool for read-only transactions.
  • This is mostly meant for SQLite and it enables read-only transactions that don't lock the database, even when normal transactions are configured to acquire a write lock immediately.
• (util/dbutil) Enabled caller info in zerolog by default.

v0.15.2 (2023-05-16)

• (client) Changed member-fetching methods to clear existing member info in state store.
• (client) Added support for inserting mautrix-go commit hash into default user agent at compile time.
• (bridge) Fixed bridge bot intent not having state store set.
• (client) Fixed RespError marshaling mutating the ExtraData map and potentially causing panics.
• (util/dbutil) Added DoTxn method for an easier way to manage database transactions.
• (util) Added a zerolog CallerMarshalFunc implementation that includes the function name.
• (bridge) Added error reply to encrypted messages if the bridge isn't configured to do encryption.

v0.15.1 (2023-04-16)

• (crypto, bridge) Added options to automatically ratchet/delete megolm sessions to minimize access to old messages.
• (pushrules) Added method to get entire push rule that matched (instead of only the list of actions).
• (pushrules) Deprecated NotifySpecified as there's no reason to read it.
• (crypto) Changed max_age column in crypto_megolm_inbound_session table to be milliseconds instead of nanoseconds.
• (util) Added method for iterating RingBuffer.
• (crypto/cryptohelper) Changed decryption errors to request session from all own devices in addition to the sender, instead of only asking the sender.
• (sqlstatestore) Fixed FindSharedRooms throwing an error when using from a non-bridge context.
• (client) Optimized AccountDataSyncStore to not resend save requests if the sync token didn't change.
• (types) Added Clone() method for PowerLevelEventContent.

v0.15.0 (2023-03-16)

beta.3 (2023-03-15)

• Breaking change (appservice) Removed Load() and AppService.Init() functions. The struct should just be created with Create() and the relevant fields should be filled manually.
• Breaking change (appservice) Removed public HomeserverURL field and replaced it with a SetHomeserverURL method.
• (appservice) Added support for unix sockets for homeserver URL and appservice HTTP server.
• (client) Changed request logging to log durations as floats instead of strings (using zerolog's Dur(), so the exact output can be configured).
• (bridge) Changed zerolog to use nanosecond precision timestamps.
• (crypto) Added message index to log after encrypting/decrypting megolm events, and when failing to decrypt due to duplicate index.
• (sqlstatestore) Fixed warning log for rooms that don't have encryption enabled.

beta.2 (2023-03-02)

• (bridge) Fixed building with nocrypto tag.
• (bridge) Fixed legacy logging config migration not disabling file writer when file_name_format was empty.
• (bridge) Added option to require room power level to run commands.
• (event) Added structs for MSC3952: Intentional Mentions.
• (util/variationselector) Added FullyQualify method to add necessary emoji variation selectors without adding all possible ones.

beta.1 (2023-02-24)

• Bumped minimum Go version to 1.19.
• Breaking changes
  • (all) Switched to zerolog for logging.
    • The Client and Bridge structs still include a legacy logger for backwards compatibility.
  • (client, appservice) Moved SQLStateStore from appservice module to the top-level (client) module.
  • (client, appservice) Removed unused Typing map in SQLStateStore.
  • (client) Removed unused SaveRoom and LoadRoom methods in Storer.
  • (client, appservice) Removed deprecated SendVideo and SendImage methods.
  • (client) Replaced AppServiceUserID field with SetAppServiceUserID boolean. The UserID field is used as the value for the query param.
  • (crypto) Renamed GobStore to MemoryStore and removed the file saving features. The data can still be persisted, but the persistence part must be implemented separately.
  • (crypto) Removed deprecated DeviceIdentity alias (renamed to id.Device long ago).
  • (client) Removed Stringifable interface as it's the same as fmt.Stringer.
• (client) Renamed Storer interface to SyncStore. A type alias exists for backwards-compatibility.
• (crypto/cryptohelper) Added package for a simplified crypto interface for clients.
• (example) Added e2ee support to example using crypto helper.
• (client) Changed default syncer to stop syncing on M_UNKNOWN_TOKEN errors.

v0.14.0 (2023-02-16)

• Breaking change (format) Refactored the HTML parser Context to have more data.
• (id) Fixed escaping path components when forming matrix.to URLs or matrix: URIs.
• (bridge) Bumped default timeouts for decrypting incoming messages.
• (bridge) Added RawArgs to commands to allow accessing non-split input.
• (bridge) Added ReplyAdvanced to commands to allow setting markdown settings.
• (event) Added notifications key to PowerLevelEventContent.
• (event) Changed SetEdit to cut off edit fallback if the message is long.
• (util) Added SyncMap as a simple generic wrapper for a map with a mutex.
• (util) Added ReturnableOnce as a wrapper for sync.Once with a return value.

v0.13.0 (2023-01-16)

• Breaking change: Removed IsTyping and SetTyping in appservice.StateStore and removed the TypingStateStore struct implementing those methods.
• Breaking change: Removed legacy fields in Beeper MSS events.
• Added knocked rooms to sync response structs.
• Added wrapper for /timestamp_to_event endpoint added in Matrix v1.6.
• Fixed MSC3870 uploads not failing properly after using up the max retry count.
• Fixed parsing non-positive ordered list start positions in HTML parser.

v0.12.4 (2022-12-16)

• Added SendReceipt to support private read receipts and thread receipts in the same function. MarkReadWithContent is now deprecated.
• Changed media download methods to return errors if the server returns a non-2xx status code.
• Removed legacy sql_store_upgrade.Upgrade method. Using store.DB.Upgrade() after NewSQLCryptoStore(...) is recommended instead (the bridge module does this automatically).
• Added missing suggested field to m.space.child content struct.
• Added device_unused_fallback_key_types to /sync response and appservice transaction structs.
• Changed ReqSetReadMarkers to omit empty fields.
• Changed bridge configs to force sqlite3-fk-wal instead of sqlite3.
• Updated bridge helper to close database connection when stopping.
• Fixed read receipt and account data endpoints sending null instead of an empty object as the body when content isn't provided.

v0.12.3 (2022-11-16)

• Breaking change: Added logging for row iteration in the dbutil package. This changes the return type of Query methods from *sql.Rows to a new dbutil.Rows interface.
• Added flag to disable wrapping database upgrades in a transaction (e.g. to allow setting PRAGMAs for advanced table mutations on SQLite).
• Deprecated MessageEventContent.GetReplyTo in favor of directly using RelatesTo.GetReplyTo. RelatesTo methods are nil-safe, so checking if RelatesTo is nil is not necessary for using those methods.
• Added wrapper for space hierarchyendpoint (thanks to @mgcm in #100).
• Added bridge config option to handle transactions asynchronously.
• Added separate channels for to-device events in appservice transaction handler to avoid blocking to-device events behind normal events.
• Added RelatesTo.GetNonFallbackReplyTo utility method to get the reply event ID, unless the reply is a thread fallback.
• Added event.TextToHTML as an utility method to HTML-escape a string and replace newlines with <br/>.
• Added check to bridge encryption helper to make sure the e2ee keys are still on the server. Synapse is known to sometimes lose keys randomly.
• Changed bridge crypto syncer to crash on M_UNKNOWN_TOKEN errors instead of retrying forever pointlessly.
• Fixed verifying signatures of fallback one-time keys.

v0.12.2 (2022-10-16)

• Added utility method to redact bridge commands.
• Added thread ID field to read receipts to match Matrix v1.4 changes.
• Added automatic fetching of media repo config at bridge startup to make it easier for bridges to check homeserver media size limits.
• Added wrapper for the /register/available endpoint.
• Added custom user agent to all requests mautrix-go makes. The value can be customized by changing the DefaultUserAgent variable.
• Implemented MSC3664, MSC3862 and MSC3873 in the push rule evaluator.
• Added workaround for potential race conditions in OTK uploads when using appservice encryption (MSC3202).
• Fixed generating registrations to use .+ instead of [0-9]+ in the username regex.
• Fixed panic in megolm session listing methods if the store contains withheld key entries.
• Fixed missing header in bridge command help messages.

v0.12.1 (2022-09-16)

• Bumped minimum Go version to 1.18.
• Added omitempty for a bunch of fields in response structs to make them more usable for server implementations.
• Added util.RandomToken to generate GitHub-style access tokens with checksums.
• Added utilities to call the push gateway API.
• Added unread_notifications and MSC2654 unread_count fields to /sync response structs.
• Implemented MSC3870 for uploading and downloading media directly to/from an external media storage like S3.
• Fixed dbutil database ownership checks on SQLite.
• Fixed typo in unauthorized encryption key withheld code (m.unauthorized -> m.unauthorised).
• Fixed MSC2409 support to have a separate field for to-device events.

v0.12.0 (2022-08-16)

• Breaking change: Switched Client.UserTyping to take a time.Duration instead of raw int64 milliseconds.
• Breaking change: Removed custom reply relation type and switched to using the wire format (nesting in m.in_reply_to).
• Added device ID to appservice OTK count map to match updated MSC3202. This is also a breaking change, but the previous incorrect behavior wasn't implemented by anything other than mautrix-syncproxy/imessage.
• (There are probably other breaking changes too).
• Added database utility and schema upgrade framework
  • Originally from mautrix-whatsapp, but usable for non-bridges too
  • Includes connection wrapper to log query durations and mutate queries for SQLite compatibility (replacing $x with ?x).
• Added bridge utilities similar to mautrix-python. Currently includes:
  • Crypto helper
  • Startup flow
  • Command handling and some standard commands
  • Double puppeting things
  • Generic parts of config, basic config validation
  • Appservice SQL state store
• Added alternative markdown spoiler parsing extension that doesn't support reasons, but works better otherwise.
• Added Discord underline markdown parsing extension (_foo_ -> foo).
• Added support for parsing spoilers and color tags in the HTML parser.
• Added support for mutating plain text nodes in the HTML parser.
• Added room version field to the create room request struct.
• Added empty JSON object as default request body for all non-GET requests.
• Added wrapper for /capabilities endpoint.
• Added omitempty markers for lots of structs to make the structs easier to use on the server side too.
• Added support for registering to-device event handlers via the default Syncer's OnEvent and OnEventType methods.
• Fixed CreateEventContent using the wrong field name for the room version field.
• Fixed StopSync not immediately cancelling the sync loop if it was sleeping after a failed sync.
• Fixed GetAvatarURL always returning the current user's avatar instead of the specified user's avatar (thanks to @nightmared in #83).
• Improved request logging and added new log when a request finishes.
• Crypto store improvements:
  • Deleted devices are now kept in the database.
  • Made ValidateMessageIndex atomic.
• Moved appservice.RandomString to the util package and made it use crypto/rand instead of math/rand.
• Significantly improved cross-signing validation code.
  • There are now more options for required trust levels, e.g. you can set SendKeysMinTrust to id.TrustStateCrossSignedTOFU to trust the first cross-signing master key seen and require all devices to be signed by that key.
  • Trust state of incoming messages is automatically resolved and stored in evt.Mautrix.TrustState. This can be used to reject incoming messages from untrusted devices.

v0.11.1 (2023-01-15)

• Fixed parsing non-positive ordered list start positions in HTML parser (backport of the same fix in v0.13.0).

v0.11.0 (2022-05-16)

• Bumped minimum Go version to 1.17.
• Switched from /r0 to /v3 paths everywhere.
  • The new v3 paths are implemented since Synapse 1.48, Dendrite 0.6.5, and Conduit 0.4.0. Servers older than these are no longer supported.
• Switched from blackfriday to goldmark for markdown parsing in the format module and added spoiler syntax.
• Added EncryptInPlace and DecryptInPlace methods for attachment encryption. In most cases the plain/ciphertext is not necessary after en/decryption, so the old Encrypt and Decrypt are deprecated.
• Added wrapper for /rooms/.../aliases.
• Added utility for adding/removing emoji variation selectors to match recommendations on reactions in Matrix.
• Added support for async media uploads (MSC2246).
• Added automatic sleep when receiving 429 error (thanks to @ownaginatious in #44).
• Added support for parsing spec version numbers from the /versions endpoint.
• Removed unstable prefixed constant used for appservice login.
• Fixed URL encoding not working correctly in some cases.

v0.10.12 (2022-03-16)

• Added option to use a different Client to send invites in IntentAPI.EnsureJoined.
• Changed MessageEventContent struct to omit empty msgtypes in the output JSON, as sticker events shouldn't have that field.
• Fixed deserializing the thumbnail_file field in FileInfo.
• Fixed bug that broke SQLCryptoStore.FindDeviceByKey.

v0.10.11 (2022-02-16)

• Added automatic updating of state store from IntentAPI calls.
• Added option to ignore cache in IntentAPI.EnsureJoined.
• Added GetURLPreview as a wrapper for the /preview_url media repo endpoint.
• Moved base58 module inline to avoid pulling in btcd as a dependency.

v0.10.10 (2022-01-16)

• Added event types and content structs for server ACLs and moderation policy lists (thanks to @qua3k in #59 and #60).
• Added optional parameter to Client.LeaveRoom to pass a reason field.

v0.10.9 (2022-01-04)

• Breaking change: Changed Messages() to take a filter as a parameter instead of using the syncer's filter (thanks to @qua3k in #55 and #56).
  • The previous filter behavior was completely broken, as it sent a whole filter instead of just a RoomEventFilter.
  • Passing nil as the filter is fine and will disable filtering (which is equivalent to what it did before with the invalid filter).
• Added Context() wrapper for the /context API (thanks to @qua3k in #54).
• Added utility for converting media files with ffmpeg.

v0.10.8 (2021-12-30)

• Added OlmSession.Describe() to wrap olm_session_describe.
• Added trace logs to log olm session descriptions when encrypting/decrypting to-device messages.
• Added space event types and content structs.
• Added support for power level content override field in CreateRoom.
• Fixed ordering of olm sessions which would cause an old session to be used in some cases even after a client created a new session.

v0.10.7 (2021-12-16)

• Changed Client.RedactEvent to allow arbitrary fields in redaction request.

v0.10.5 (2021-12-06)

• Fixed websocket disconnection not clearing all pending requests.
• Added OlmMachine.SendRoomKeyRequest as a more direct way of sending room key requests.
• Added automatic Olm session recreation if an incoming message fails to decrypt.
• Changed Login to only omit request content from logs if there's a password or token (appservice logins don't have sensitive content).

v0.10.4 (2021-11-25)

• Added reason field to invite and unban requests (thanks to @ptman in #48).
• Fixed AppService.HasWebsocket() returning true even after websocket has disconnected.

v0.10.3 (2021-11-18)

• Added logs about incoming appservice transactions.
• Added support for message send checkpoints (as HTTP requests, similar to the bridge state reporting system).

v0.10.2 (2021-11-15)

• Added utility method for finding the first supported login flow matching any of the given types.
• Updated registering appservice ghosts to use inhibit_login flag to prevent lots of unnecessary access tokens from being created.
  • If you want to log in as an appservice ghost, you should use MSC2778's appservice login (e.g. like mautrix-whatsapp does for e2be).

v0.10.1 (2021-11-05)

• 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.

v0.9.31 (2021-10-27)

• Added SetEdit utility function for MessageEventContent.

v0.9.30 (2021-10-26)

• Added wrapper for MSC2716's /batch_send endpoint.
• Added MarshalJSON method for Event struct to prevent empty unsigned structs from being included in the JSON.

v0.9.29 (2021-09-30)

• Added client.State method to get full room state.
• Added bridge info structs and event types (MSC2346).
• Made response handling more customizable.
• Fixed type of AuthType constants.

v0.9.28 (2021-09-30)

• Added X-Mautrix-Process-ID to appservice websocket headers to help debug issues where multiple instances are connecting to the server at the same time.

v0.9.27 (2021-09-23)

• Fixed Go 1.14 compatibility (broken in v0.9.25).
• Added GitHub actions CI to build, test and check formatting on Go 1.14-1.17.

v0.9.26 (2021-09-21)

• Added default no-op logger to Client in order to prevent panic when the application doesn't set a logger.

v0.9.25 (2021-09-19)

• Disabled logging request JSON for sensitive requests like /login, /register and other UIA endpoints. Logging can still be enabled by setting MAUTRIX_LOG_SENSITIVE_CONTENT to yes.
• Added option to store new homeserver URL from /login response well-known data.
• Added option to stream big sync responses via disk to maybe reduce memory usage.
• Fixed trailing slashes in homeserver URL breaking all requests.

v0.9.24 (2021-09-03)

• Added write deadline for appservice websocket connection.

v0.9.23 (2021-08-31)

• Fixed storing e2ee key withheld events in the SQL store.

v0.9.22 (2021-08-30)

• Updated appservice handler to cache multiple recent transaction IDs instead of only the most recent one.

v0.9.21 (2021-08-25)

• Added liveness and readiness endpoints to appservices.
  • The endpoints are the same as mautrix-python: /_matrix/mau/live and /_matrix/mau/ready
  • Liveness always returns 200 and an empty JSON object by default, but it can be turned off by setting appservice.Live to false.
  • Readiness defaults to returning 500, and it can be switched to 200 by setting appservice.Ready to true.

v0.9.20 (2021-08-19)

• Added crypto store migration for converting all VARCHAR(255) columns to TEXT in Postgres databases.

v0.9.19 (2021-08-17)

• Fixed HTML parser outputting two newlines after paragraph tags.

v0.9.18 (2021-08-16)

• Added new BuildURL method that does the same as Client.BuildBaseURL but without requiring the Client instance.

v0.9.17 (2021-07-25)

• Fixed handling OTK counts and device lists coming in through the appservice transaction websocket.
• Updated OlmMachine to ignore OTK counts intended for other devices.

v0.9.15 (2021-07-16)

• Added support for MSC3202 and the to-device part of MSC2409 in the appservice package.
• Added support for sending commands through appservice websocket.
• Changed error message JSON field name in appservice error responses to conform with standard Matrix errors (message -> error).

v0.9.14 (2021-06-17)

• Added default implementation of PillConverter in HTML parser utility.

v0.9.13 (2021-06-15)

• Added support for parsing and generating encoded matrix.to URLs and matrix: URIs (MSC2312).
• Updated HTML parser to use new URI parser for parsing user/room pills.

v0.9.12 (2021-05-18)

• Added new method for sending custom data with read receipts (not currently a part of the spec).

v0.9.11 (2021-05-12)

• Improved debug log for unsupported event types.
• Added VoIP events to GuessClass.
• Added support for parsing strings in VoIP event version field.

v0.9.10 (2021-04-29)

• Fixed format.RenderMarkdown() still allowing HTML when both allowHTML and allowMarkdown are false.

v0.9.9 (2021-04-26)

• Updated appservice StartWebsocket to return websocket close info.

v0.9.8 (2021-04-20)

• Added methods for getting room tags and account data.

v0.9.7 (2021-04-19)

• Breaking change (crypto): SendEncryptedToDevice now requires an event type parameter. Previously it only allowed sending events of type event.ToDeviceForwardedRoomKey.
• Added content structs for VoIP events.
• Added global mutex for Olm decryption (previously it was only used for encryption).

v0.9.6 (2021-04-15)

• Added option to retry all HTTP requests when encountering a HTTP network error or gateway error response (502/503/504)
  • Disabled by default, you need to set the DefaultHTTPRetries field in the AppService or Client struct to enable.
  • Can also be enabled with FullRequests MaxAttempts field.

v0.9.5 (2021-04-06)

• Reverted update of golang.org/x/sys which broke Go 1.14 / darwin/arm.

v0.9.4 (2021-04-06)

• Switched appservices to using shared http.Client instance with a in-memory cookie jar.

v0.9.3 (2021-03-26)

• Made user agent headers easier to configure.
• Improved logging when receiving weird/unhandled to-device events.

v0.9.2 (2021-03-15)

• Fixed type of presence state constants (thanks to @babolivier in #30).
• Implemented presence state fetching methods (thanks to @babolivier in #29).
• Added support for sending and receiving commands via appservice transaction websocket.

v0.9.1 (2021-03-11)

• Fixed appservice register request hiding actual errors due to UIA error handling.

v0.9.0 (2021-03-04)

• Breaking change (manual API requests): MakeFullRequest now takes a FullRequest struct instead of individual parameters. MakeRequest's parameters are unchanged.
• Breaking change (manual /sync): SyncRequest now requires a Context parameter.
• Breaking change (end-to-bridge encryption): the uk.half-shot.msc2778.login.application_service constant used for appservice login (MSC2778) was renamed from AuthTypeAppservice to AuthTypeHalfyAppservice.
  • The AuthTypeAppservice constant now contains m.login.application_service, which is currently only used for registrations, but will also be used for login once MSC2778 lands in the spec.
• Fixed appservice registration requests to include m.login.application_service as the type (re matrix-org/synapse#9548).
• Added wrapper for /logout/all.

v0.8.6 (2021-03-02)

• Added client-side timeout to mautrix.Client's http.Client (defaults to 3 minutes).
• Updated maulogger to fix bug where plaintext file logs wouldn't have newlines.

v0.8.5 (2021-02-26)

• Fixed potential concurrent map writes in appservice Client and Intent methods.

v0.8.4 (2021-02-24)

• Added option to output appservice logs as JSON.
• Added new methods for validating user ID localparts.

v0.8.3 (2021-02-21)

• Allowed empty content URIs in parser
• Added functions for device management endpoints (thanks to @edwargix in #26).

v0.8.2 (2021-02-09)

• Fixed error when removing the user's avatar.

v0.8.1 (2021-02-09)

• Added AccountDataStore to remove the need for persistent local storage other than the access token (thanks to @daenney in #23).
• Added support for receiving appservice transactions over websocket. See https://github.com/mautrix/wsproxy for the server-side implementation.
• Fixed error when removing the room avatar.

v0.8.0 (2020-12-24)

• Breaking change: the RateLimited field in the Registration struct is now a pointer, so that it can be omitted entirely.
• Merged initial SSSS/cross-signing code by @nikofil. Interactive verification doesn't work, but the other things mostly do.
• Added support for authorization header auth in appservices (MSC2832).
• Added support for receiving ephemeral events directly (MSC2409).
• Fixed SendReaction() and other similar methods in the Client struct.
• Fixed crypto cgo code panicking in Go 1.15.3+.
• Fixed olm session locks sometime getting deadlocked.