mod_tls_policy: Switch method of checking for TLS-encrypted connection Might deprecate 'session.encrypted', not sure if it's used anywhere else. This is likely more compatible anyhow.

mod_invites_register: advertise new stream feature from XEP-0445 Continue to advertise the older one for backwards-compatibility.

mod_register_apps: Fix removal on unload (thanks ibikk) Fixes "attempt to index local 'app_info' (a number value)"

mod_storage_xmlarchive: Stop exporting XEP-0091 timestamp in conversion

mod_http_oauth2: Gracefully handle cache write failure Would previously have thrown an error and probably returned a traceback. This would only happen if a *lot* of authorization codes were requested in a short interval.

mod_http_oauth2: Optimize cleanup timer Pause exactly until after the next entry has expired.

mod_external_services: Factor out public function for converting to XML Along with the previous commit, allows building the XML thing yourself, should you wish to send it yourself or use it in a different context than an iq reply. API change: The 'reply' is removed from the event.

mod_external_services: Factor out public function returning current services This way you get the _prepared_ services and don't have to do that mapping yourself.

mod_external_services: Filter services by requested credentials using a Set Please don't be accidentally quadratic.

mod_external_services: Validate required attributes on credentials requests