Does it mean you won't be using XMPP anymore?

If "yes", I'm very sorry to see you leave XMPP behind. It's really great standard, even WhatACrap is based on that (although non-compliant). And we need law-like documents (such as what international standards already do well) instead of self-driven homemade "standards", according to Yochai Benkler (see https://libreplanet.org/wiki/XMPP)

If the answer to the question is "no", then can you please tell me what is your new ID/address?