jarfil, 10 months ago XMPP did it to itself, it left stuff like file transfers, audio/video calls, custom emojis, all undefined in the standard and left for the clients to create their own extensions… which they made, incompatible between each other.
XMPP did it to itself, it left stuff like file transfers, audio/video calls, custom emojis, all undefined in the standard and left for the clients to create their own extensions… which they made, incompatible between each other.