Instead of app-id@appspot.com or any@app-id.appspot.com I would like to use any@own-domain.tld.
can this be when using the xmpp service of the engine application, when the native domain uses Google applications for the mail service
This would be a great option, if available.
We feel that many are worried about adding when they find @ appspot.com, also when they see the application identifier, which may not be the same as our domain name.
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