Sorted out some more threading issues
Removed a redundant SyncPushTokensJob run
Fixed an issue where the NotificationServiceExtension could incorrectly setup the database before setting up it's context
Fixed a few warnings
Removed a bunch of legacy code
Refactored the MainAppContext from Objective C into Swift
Removed the YapDatabase CocoaPod
Removed logic to migrate from YapDatabase to GRDB
Removed the logic to check for legacy config messages during onboarding
Added a database error for when a migration is no longer supported
Cleaned up the Dependencies so that tests can run synchronously without having to custom set queues as much
Sorted out the crypto and network dependencies to avoid needing weird dependency inheritance
Fixed the flaky tests so they are no longer flaky
Fixed some unexpected JobRunner behaviours
Updated the CI config to use a local build directory for derivedData (now works with build tweaks)
Added a method to determine if the database is suspended
Updated the code to show the "Failed" state if sending a message fails due to a suspended database
Prevented a crash which could occur in rare cases when accessing the Seed via the home screen prompt (direct user to share logs with session - db locked or device in an invalid state)
Prevented a crash which could occur when trying to send a message due to failing to retrieve the mnemonic (db locked or device in an invalid state)
Fixed a bug where optimistic messages could end up appearing multiple times
Fixed a crash with the QRCode scanner
Fixed a crash when trying to take a video attachment
Fixed a crash where the image picker grid could go out of bounds when selecting elements
Fixed a crash which could occur when a user provides a recovery password with a word that contains less than 3 characters
Fixed a potential issue where the dependency injection could result in a stale date being used in some places (removing the DI here, proper fix requires larger changes in another branch)
Fixed an issue where returning the app from the background would result in the app staying permanently on the splash screen
Included a CRC32 implementation so we can drop the CryptoSwift dependenciy (using CryptoKit everywhere else)
Removed 'SocketRocket' (unused)
Removed the `xcode_14_3_workaround` post-install hook (fixed with CocoaPods 1.12.1)
Removed the `enable_fts5_support` post-install hook (enabled by default since GRDB 6.7.0 so redundant)
Removed the `enable_whole_module_optimization_for_crypto_swift` post-install hook (dropped CryptoSwift support)
Cleared out a bunch of headers from the Signal-Bridging-header file (direct imports instead to reduce incremental build sizes)
Deleted some unused code
Shifted the initial HomeVC population to a background thread to avoid blocking launch processing
Added some logging for database 'ABORT' errors to better identify cases of deadlocks
Added a launch timeout modal to allow users to share their logs if the startup process happens to hang
Updated the notification handling (and cancelling) so it could run on background threads (seemed to take up a decent chunk of main thread time)
Fixed an issue where the IP2Country population was running sync which could cause a hang on startup
Fixed an issue where the code checking if the UIPasteBoard contained an image was explicitly advised against by the documentation (caused some reported hangs)
Fixed a hang which could be caused by a redundant function when the ImagePickerController appeared
Added copy for an unrecoverable startup case
Added some additional logs to better debug ValueObservation query errors
Increased the pageSize to 20 on iPad devices (to prevent it immediately loading a second page)
Cleaned up a bunch of threading logic (try to avoid overriding subscribe/receive threads specified at subscription)
Consolidated the 'sendMessage' and 'sendAttachments' functions
Updated the various frameworks to use 'DAWRF with DSYM' to allow for better debugging during debug mode (at the cost of a longer build time)
Updated the logic to optimistically insert messages when sending to avoid any database write delays
Updated the logic to avoid sending notifications for messages which are already marked as read by the config
Fixed an issue where multiple paths could incorrectly get built at the same time in some cases
Fixed an issue where other job queues could be started before the blockingQueue finishes
Fixed a potential bug with the snode version comparison (was just a string comparison which would fail when getting to double-digit values)
Fixed a bug where you couldn't remove the last reaction on a message
Fixed the broken media message zoom animations
Fixed a bug where the last message read in a conversation wouldn't be correctly detected as already read
Fixed a bug where the QuoteView had no line limits (resulting in the '@You' mention background highlight being incorrectly positioned in the quote preview)
Fixed a bug where a large number of configSyncJobs could be scheduled (only one would run at a time but this could result in performance impacts)
Added timestamps to the Profile table to avoid overriding current profile info with older info
Updated the MessageReceiver to ignore the rest of the messages invalidated by the config
Updated to the latest libSession
Updated the JobRunner to expose some more info about the currently running jobs
Made some tweaks to the ConfigurationSyncJob to better support concurrent jobs running for different targets
Forced the user config feature to be on (for testing)
Fixed a bug where triggering the 'Delete for everyone' functionality would incorrectly try to delete from the recipient swarm (not possible)
Fixed a bug where the 'profileNamePublisher' could only be set once resulting in potential issues if you try to restore different accounts within the same session
Re-added the limit to the number of reactions to display before collapsing to make it consistent with the designs and other platforms
Updated the SnodeAPI to ensure that when it retries it will actually select a new snode
Added libSession-util as a submodule and wired into build
Updated the logic to run migrations when returning from the background as well (since we will have feature-flag controlled migrations it's possible for a "new" migration to become available at this point)
Fixed an issue where the 'Note to Self' conversation could appear when linking a device for a new user
Fixed an issue where the app would process the ConfigSyncJob before completing onboarding
Updated to the latest libSession version
Updated the 'hidden' logic to be based on a negative 'priority' value
Added an index on the Quote table to speed up conversation query
Fixed an odd behaviour with GRDB and Combine (simplified the interface as well)
Fixed an issue where migrations could fail
Added the 'outdated client' warning banner
Added a unit test to validate the 'group(by:)' method maintains ordering
Added an error when trying to message a non-standard session id directly
Removed the "hide" logic for groups (don't want it)
Removed some unneeded thread fetching
Updated the logic to use the 'lastHash' when fetching config messages
Updated the logic to use the libSession value restrictions instead of hard-coded values
Fixed an issue where members weren't getting removed from legacy groups
Updated the logic to always fetch all config messages (and not de-dupe them)
Updated the onboarding to fallback to fetch the legacy config if the there is no updated user config
Added sorting to config message processing to reduce the turn-around time for certain edge-cases to resolve
Removed some redundant code
Fixed a database re-entrancy crash
Fixed a crash when merging config messages
Fixed an issue which could occur by registering too many 'afterTransaction' closures
Updated the SharedConfigMessage type to have a TTL of 30 days
Updated the SnodeAPI to have a 'poll' method to be more consistent with the OpenGroupAPI (it also does multiple things now so is cleaner)
Added logic to limit the number of config messages to be retrieved per poll
Added the 'ValidatableResponse' protocol to standardise SnodeAPI response validation
Added the libSession version to the logs
Fixed an issue where the user profile pic wouldn't get synced correctly due to memory going out of scope
Fixed some threading issues
Refactored the thread variants to follow the updated terminology (will think about refactoring other code areas later)
Cleaned up the Combine error handling
Started fixing broken unit tests
Added code to handle an edge-case where an account could exist without a display name if crashing at the right time when onboarding/linking (now request a display name on start up)
Fixed a crash which could occur when downloading new avatars
Fixed a minor layout issue with the seed reminder view
Updated the onboarding to attempt to retrieve the current user profile config and skip display name collection if it already exists
Updated the logic to get the snode pool and build paths immediately on launch even if the user hasn't been created yet (faster onboarding)
Removed the iOS-specific concurrent dual snode '/store' behaviour
Cleaned up the profile updating logic
Fixed an issue where the pollers could end up deadlocking the main thread if too many tried to start concurrently
Consolidated the PagedDatabaseObserver updating logic into a static function (can be improved further in the future)
Added defensive coding to prevent the LinkDeviceVC from crashing when the nav controller doesn't exist
Fixed an issue where the 'Permissions' callbacks were doing UI logic on background threads
Fixed an issue where the 'reloadCurrent' load type for the PagedDatabaseObserver was incorrectly increasing the 'currentCount' of the PageInfo
Fixed an issue where loading all of the data for paged data could result in a crash when the 'loadMore' section was removed
Updated the settings screens to have the "rounded group" styling
Added a "loading conversations" label to the Message Requests screen before the conversations load
Removed the legacy UserCell (replaced with the more reusable 'SessionCell')
Renamed a few things to make them more generic and reusable
Added a disabled state to the OutlineButton
Finished of the last bits for the BlockedContacts screen
Applied theming to the LinkPreview
Applied theming to the Call info message (and it's prompt)
Fixed a minor issue where showing the ContextMenu (via long press) could look odd due to the input field being dismissed
Swapped the LinkPreviewModal to use the standard ConfirmationModal
Removed a redundant closure from the ConfirmationModal
Fixed a crash which could occur due to multithreaded dependency access
Fixed a crash which could occur if the 'keyWindow' wasn't set on the LandingVC in time since we were force-unwrapping
Fixed a crash which could occur due to multithreaded swarm cache access
Fixed the broken unit tests
Updated the HomeVC, SettingsVC and GlobalSearch UI to use theming
Removed the "fade view" gradients from the various screens
Added a simple log to the PagedDatabaseObserver to make debugging easier
Updated the FullConversationCell to also show the "read" state for messages
Updated the read receipt icons to use SFSymbols directly
Updated the PlaceholderIcon to use the PrimaryColour's as it's colour options
Created the ThemeManager and the system to control the dynamic theming
Started updating the main settings screens
Added the AppearanceViewController and connected it to the ThemeManager
Started adding theme values
Started applying theme values throughout
Added a script and build step to error if we have localised a string in code bug don't have an entry in the localisable files
Added the logic and UI to replace the current users public key (or blinded key) with 'You' in mentions and quotes
Cleaned up some duplicate & missing localised strings
Fixed a bug where new closed groups weren't getting setup locally correctly
Updated the id truncating behaviour to always truncate from the middle
Added support for animated profile images (no ability to crop/resize)
Updated the message trimming to only remove messages if the open group has 2000 messages or more
Updated the message trimming setting to default to be on
Updated the ContextMenu to fade out the snapshot as well (looked buggy if the device had even minor lag)
Updated the ProfileManager to delete and re-download invalid avatar images (and updated the conversation screen to reload when avatars complete downloading)
Updated the message request notification logic so it will show notifications when receiving a new message request as long as the user has read all the old ones (previously the user had to accept/reject all the old ones)
Fixed a bug where the "trim open group messages" toggle was accessing UI off the main thread
Fixed a bug where the "Chats" settings screen had a close button instead of a back button
Fixed a bug where the 'viewsToMove' for the reply UI was inconsistent in some places
Fixed an issue where the ProfileManager was doing all of it's validation (and writing to disk) within the database write closure which would block database writes unnecessarily
Fixed a bug where a message request wouldn't be identified as such just because it wasn't visible in the conversations list
Fixed a bug where opening a message request notification would result in the message request being in the wrong state (also wouldn't insert the 'MessageRequestsViewController' into the hierarchy)
Fixed a bug where the avatar image wouldn't appear beside incoming closed group message in some situations cases
Removed an error log that was essentially just spam
Remove the logic to delete old profile images when calling save on a Profile (wouldn't get called if the row was modified directly and duplicates GarbageCollection logic)
Remove the logic to send a notification when calling save on a Profile (wouldn't get called if the row was modified directly)
Tweaked the message trimming description to be more accurate
Cleaned up some duplicate logic used to determine if a notification should be shown
Cleaned up some onion request logic (was passing the version info in some cases when not needed)
Moved the push notification notify API call into the PushNotificationAPI class for consistency
Added a cache to the Identicon to prevent unneeded image generation
Replaced some 'withTint' calls to use the standard 'withRenderingMode' instead
Fixed a bug where the background would remain when swiping to reply
Fixed a crash which could occur with String-based settings
Fixed an issue where all messages in a thread wouldn't get marked as read when opening the thread (ie. existing behaviour)
Fixed a bug where going to the all media screen from a specific
Fixed a bug where the 'areCallsEnabled' preference wasn't getting migrated
Fixed a bug where you couldn't join any of the default open groups
Fixed a bug where it was polling for the invalid placeholder default open group
Fixed a few threading issues related to PromiseKit defaulting to run on the main thread
Updated and number of processes to run on "default" priority queues intead of "userInitiated" ones (since the docs suggest those are blocking)
Optimised the PagedDatabaseObserver to do a much more efficient count query
Updated the PagedDatabaseObserver to allow for triggering content updates when data changes outside of the paged or associated tables changes
Updated the HomeVC and MessageRequestsViewController to use paged queries
Made some optimisations to prevent unneeded database changes
Updated to the latest version of GRDB
Renamed some variables for clarity
Updated the "seed viewed" banner on the HomeVC to be driven by a database setting to be consistent with other UI changes
Added a backoff to the Poller retry
Updated the "blocking" behaviour of the JobRunner
Tweaked the Job dependency handling to better handle orphaned dependencies
Fixed an issue where the Conversation screen wasn't observing database changes
Removed some more legacy code
Added back logic similar to the pre-processing de-duping logic (was resulting in "unsent" messages reappearing)
Added a number of updated view files
Refactored the AppDelegate from Objective C to Swift
Updated the HomeVC to use GRDB
Refactored a number of the Job types to be driven via GRDB and the new JobRunner
Fixed a bug where the LinkPreviewView wouldn't render correctly in dark mode
Added migrations for contacts and started working through thread migration (have contact and closed group threads migrating)
Deprecated usage of ECKeyPair in the migrations (want to be able to remove Curve25519Kit in the future)
Changed the min OS version to iOS 13.0 (support for 'Identifiable')
Removed the alternate approaches to fetching the userKeyPair and userPublicKeyHexString (no consistently routed through the caching method)
Migrated the 'OWSIdentityManager' logic to use the new 'Identity' type
Added the 'Setting' table and got the pattern working fairly nicely (unfortunately there isn't a good way to avoid key collision without proper enums)
Updated the SessionSnodeKit to migration it's data from YDB to GRDB
Updated the SessionSnodeKit to use GRDB throughout it's logic
Fixed an issue where sharing form Safari without adding comments would result in an invalid message getting sent.
Fixed a crash when sharing plain text from safari.
Fixed a crash when localising 'OK' (key and value can't be the same when using the new extension).
Morgan Pretty
Emily
Ryan Zhao
Emily
Niels Andriesse