• Deallocates reference to r5videoviewcontroller in testbed Conference example
• Reduced overly verbose logging in SDK
• Enhancements to OpenGL method

Known Issues:

• where the Pixel 3 uses the “pill” gesture navigation, the Publish - Background test fails (traditional navigation is disabled)
• where the Samsung S8/S9 uses the Samsung “One UI”, even though it has the traditional 3-button setup, the Publish - Background test fails