New features:
New emoji picker
Added emoji skin tone selection
Improvements:
Overhauled appearance of the agree/disagree icons (in preparation for the upcoming emoji reactions feature)
Adjusted the behavior of traffic lights, ⌘ + W, and ⌘ + M to follow conventions on macOS
Added links to the source code in the “About Threema” section
…and various under-the-hood changes and improvements.
