blabber.im (XMPP / Jabber Client)

8/3/2021

* fix OpenPGP key id discovery for OpenKeychain 5.6+
* properly verify punycode TLS certificates
* improve stability of RTP session establishment (calling)
* verify A/V calls with preexisting OMEMO sessions
* add memory management in attachment settings (blabber.im)
* add setting to delete files older than x days (blabber.im)
* show message on devices with Android 4 that they are outdated (blabber.im)
* bug fixes