v6.7.0 Release

[joeljfischer]

Risk

This PR makes [minor] API changes.

Testing Plan

A full suite of smoke tests will be performed.

Summary

SDL iOS 6.7.0 is an update with many bug fixes and a few features, such as the Screen Manager - Subscribe Button feature and additional permission manager features to align with the Java Suite library.

It supports SDL RPC Spec 6.0.0 and SDL Protocol Spec 5.2.0.

Changelog

Enhancements

• Added subscribe button features to the screen manager ([SDL 0279] Screen Manager Subscribe Buttons #1563).
• Added a new SDLManager delegate method for updating the HMI and VR language separately ([SDL 0289] Support for Set Language Separately #1593).
• Added a new initializer to SDLButtonPress because the existing ones were missing a mandatory parameter (SDLButtonPress initializer missing a mandatory parameter #1635).
• Aligned SDLPermissionManager methods with Java Suite and JavaScript Suite libraries, adding methods for parameter permissions and more (The permission manager functions should take SDLRPCFunctionName #1661, Add new method to Permission Manager in order to align with java_suite #1667, Update Permission Manager to allow tracking parameter permissions #1682).

Bug Fixes

• Fix the video background when the app goes into the background not always showing when it should (Video stream background string not shown on some devices when device locks #1620).
• Improved SDLAudioStreamManager error messages (Add userInfo to error returned by the SDLAudioStreamManager #1622).
• Better handling of head units sending a nil displayCapabilities in the SystemCapabilityManager (Move textFields / imageFields == nil checking from ScreenManager to SystemCapabilityManager #1623).
• Fixed a deadlock that could happen on the lock screen due to some calls being asynchronous but handled synchronously (Lockscreen not dismissed when core force unregisters an app #1629).
• Stop and start SDLFocusableItemLocator when the video stream starts and stops (SDLFocusableItemLocator should be stopped when transport disconnects #1631).
• Fixed turning wifi off and back on causing secondary transport to fail (SDLFocusableItemLocator should be stopped when transport disconnects #1631, The stop methods for transport classes should wait for shutdown to finish #1639).
• Fixed using the permission manager in Swift would sometimes crash (Don't use SDLBool (and the like) in arrays in RPCs #1636).
• Fixed Travis tests failing and moved to Github Actions CI (Sometimes Travis is failing tests #1640, The SDLSoftButtonManagerSpec test cases always fail when only tests in that class are run #1642, Codecov checks example apps #1678).
• Fixed sending an empty VR array in an SDLMenuCell would fail (If an empty array is set for voice commands on the SDLMenuCell the AddCommand is rejected #1648).
• Fix a launch app should only happen on the main thread (MainThread checker warning at sdl_handleSystemRequestLaunchApp function #1662).
• Fixed some documentation for a permission manager method to be more specific (Added empty check for menu cell voice commands array #1665).
• Fix the encryption manager not being shut down correctly after a disconnect / reconnect (Encrypted RPC service invalid state machine transition of target SDLEncryptionLifecycleManager after transport disconnect #1675).
• Refactor the protocol layer and merge the proxy and lifecycle layers (Refactor SDLProxy to SDLLifecycleManager #1680).
• Fix video session properties not being re-set upon reconnection (Set VTSessionSetProperty when the compression session is recreated  #1683).
• Fix soft button image uploads failing if the first state has no images but other states do (Fix soft button image upload failing #1698).
• Fix a potential race condition in SystemCapabilityManager (The SystemCapabilityManager needs to be made thread safe #1709).
• Fix a deadlock that would occur when restarting the SDLManager in the managerDidDisconnect callback (Restarting the sdlManager crashes due to a race condition in the lifecycle manager #1710).
• Fix a crash that would occur when receiving an unknown RPC (Crash occurs when an unknown incoming RPC is received #1713).
• Fix the secondary transport timer starting when a primary transport connects (The secondary transport manager should not start a timer when the primary transport opens #1716).
• Fix protocol delegates not always receiving an EndServiceNAK (The protocol message router does not route the EndServiceNAK message correctly  #1718).

Other

• Use an NSTimer wrapper everywhere internally instead of the raw NSTimer (Replace NSTimer with SDLTimer #1611).
• Add security manager tests to secondary transport unit tests (Add tests for setting the security manager on secondary transports  #1653).
• Fixed documentation for permission manager subscribe callbacks (Incorrect inline documentation on SDLPermissionManager subscription callbacks #1724).

Example Apps

• Add icons to example app vehicle data menus (Example apps: add icons to the vehicle data menu items #1580).
• Fixed some small icons and replaced a few icons (Example apps: Fix blurry images #1581).

CLA

• I have signed the CLA