Releases · matrix-org/matrix-rust-sdk

19 Nov 15:46

poljar

matrix-sdk-0.8.0

0b16d48

matrix-sdk 0.8.0

What's Changed

Bug Fixes

Add more invalid characters for room aliases.
Match the right status code in Client::is_room_alias_available.
Fix a bug where room keys were considered to be downloaded before backups were
enabled. This bug only affects the
BackupDownloadStrategy::AfterDecryptionFailure, where no attempt would be
made to download a room key, if a decryption failure with a given room key
would have been encountered before the backups were enabled.

Documentation

Improve documentation of Client::observe_events.

Features

Add create_room_alias function.
Client::cross_process_store_locks_holder_name is used everywhere:
StoreConfig::new() now takes a
cross_process_store_locks_holder_name argument.
StoreConfig no longer implements Default.
BaseClient::new() has been removed.
BaseClient::clone_with_in_memory_state_store() now takes a
cross_process_store_locks_holder_name argument.
BaseClient no longer implements Default.
EventCacheStoreLock::new() no longer takes a key argument.
BuilderStoreConfig no longer has
cross_process_store_locks_holder_name field for Sqlite and
IndexedDb.
EncryptionSyncService and Notification are using Client::cross_process_store_locks_holder_name.
Allow passing a custom RequestConfig to an upload request.
Retry uploads if they've failed with transient errors.
Implement EventHandlerContext for tuples.
Introduce a mechanism similar to Client::add_event_handler and
Client::add_room_event_handler but with a reactive programming pattern. Add
Client::observe_events and Client::observe_room_events.

// Get an observer.
let observer =
    client.observe_events::<SyncRoomMessageEvent, (Room, Vec<Action>)>();

// Subscribe to the observer.
let mut subscriber = observer.subscribe();

// Use the subscriber as a `Stream`.
let (message_event, (room, push_actions)) = subscriber.next().await.unwrap();

When calling observe_events, one has to specify the type of event (in the
example, SyncRoomMessageEvent) and a context (in the example, (Room, Vec<Action>), respectively for the room and the push actions).

Implement unwedging for media uploads.
Send state from state sync and not from timeline to widget (#4254)
Allow aborting media uploads.
Add RoomPreviewInfo::num_active_members.
Use room directory search as another data source.
Check if the user is allowed to do a room mention before trying to send a call
notify event.
(#4271)
Add Client::cross_process_store_locks_holder_name().
Add a PreviouslyVerified variant to VerificationLevel indicating that the
identity is unverified and previously it was verified.
New UserIdentity::pin method.
New ClientBuilder::with_decryption_trust_requirement method.
New ClientBuilder::with_room_key_recipient_strategy method
New Room.set_account_data and Room.set_account_data_raw RoomAccountData
setters, analogous to the GlobalAccountData
New RequestConfig.max_concurrent_requests which allows to limit the maximum
number of concurrent requests the internal HTTP client issues (all others have
to wait until the number drops below that threshold again)
Implement proper redact handling in the widget driver. This allows the Rust
SDK widget driver to support widgets that rely on redacting.

Refactor

[breaking] Rename DisplayName to RoomDisplayName.
Improve is_room_alias_format_valid so it's more strict.
Remove duplicated fields in media event contents.
Use SendHandle for media uploads too.
Move event_cache_store/ to event_cache/store/ in matrix-sdk-base.
Move linked_chunk from matrix-sdk to matrix-sdk-common.
Move Event and Gap into matrix_sdk_base::event_cache.
Move formatted_caption_from to the SDK, rename it.
Tidy up and start commenting the widget code.
Get rid of ProcessingContext and inline it in its callers.
Get rid of unused limits parameter when constructing a WidgetMachine.
Use a specialized mutex for locking access to the state store and
being_sent.
Renamed VerificationLevel::PreviouslyVerified to
VerificationLevel::VerificationViolation.
[breaking] Replace the Notification type from Ruma in SyncResponse and
Client::register_notification_handler by a custom one.
[breaking] The ambiguity maps in SyncResponse are moved to JoinedRoom
and LeftRoom.
[breaking] Room::can_user_redact and Member::can_redact are split
between *_redact_own and *_redact_other.
[breaking] AmbiguityCache contains the room member's user ID.
[breaking] Replace impl MediaEventContent with &impl MediaEventContent in
Media::get_file/Media::remove_file/Media::get_thumbnail/Media::remove_thumbnail
[breaking] A custom sliding sync proxy set with
ClientBuilder::sliding_sync_proxy now takes precedence over a discovered
proxy.
[breaking] Client::get_profile was moved to Account and renamed to
Account::fetch_user_profile_of. Account::get_profile was renamed to
Account::fetch_user_profile.
[breaking] The HttpError::UnableToCloneRequest error variant has been
removed because it was never used or generated by the SDK.
[breaking] The Error::InconsistentState error variant has been removed
because it was never used or generated by the SDK.
[breaking] The widget capabilities in the FFI now need two additional
flags: update_delayed_event, send_delayed_event.
[breaking] Room::event now takes an optional RequestConfig to allow
for tweaking the network behavior.
[breaking] The instant module was removed, use the ruma::time module
instead.
[breaking] Add ClientBuilder::sqlite_store_with_cache_path to build a
client that stores caches in a different directory to state/crypto.
[breaking] The body parameter in get_media_file has been replaced with
a filename parameter now that Ruma has a filename() method.