Added a dev setting to disable the group auto-approve for admins which are contacts (for testing purposes)
Added logic to unsubscribe and resubscribe for PNs when swapping environments
Started adding tests for the DisplayPictureDownloadJob
Cleaned up the Crypto singleton a bit
Moved the DisplayPictureManager encryption/decryption into Crypto methods
Added bolding to the control messages
Reworked the MockFunctionHandler to have different calls with inferred return types to reduce boilerplate
Fixed broken unit tests
Fixed an issue which could occur in the ObservableTableSource where it could miss the first output if it returned too quickly
Started adding DownloadDisplayPictureJob unit tests
Minor copy tweak
Added logic to handle promotion messages
Added a debounced toast for promotion failures
Added support for the 'delete_before' and 'attach_delete_before' functionality
Added in the deprecated legacy groups banner.
Cleaned up the UserListViewModel a little
Updated the 'User count' header subtitle to take the user to the 'Group Members' or 'Edit Group' screens based on admin status
Updated the sorting of the group member lists to match the requirements
Fixed the debounced group invite failure toast
Fixed an issue where some libSession errors wouldn't get propagated back into the Swift code resulting in invalid database changes
Fixed an issue where admins couldn't properly leave groups
Properly fixed the busted migration issue
Updated to the latest version of Quick and Nimble (unit testing libraries)
Updated the tests based on the above
Started refactored some logic to make it easier for unit testing
Started updating SnodeAPI calls with prepared requests
Fixed some issues with the PreparedRequest 'map' and 'handleEvents' functions
Genericised common pre-request behaviours for SnodeAPI calls
Added unit tests for the UserGroup config type
Updated the logic to use the 'pinnedPriority' and deprecated 'isPinned' (not sorting yet but using the value)
Updated the code to use the libSession community url parsing instead of custom parsing
Fixed an issue where initialising Data with a libSession value wasn't returning null when the data had no actual value
Fixed an issue where the OpenGroupPoller could user an incorrect failure could when handling poll responses
Fixed the UpdateExpiryRequest signature