-
a nicer contacts view, grouped by the first letter
-
push-to-talk
-
call actions
- set/change/clear password
- rename call
- share call
- and many more options that I leave to you to explore!
-
support for joining public calls (both WITH and WITHOUT the password)
-
support for creating public and group calls
-
reworked call controls and audio-only call by default
-
all new and improved animations
-
updated SSL protocols & ciphers support
-
F-Droid support (!!!) (keep in mind APK built for Github is Google-enabled)
And, of course, various other small fixes and improvements.