mod_cloud_notify: Identify (and immediately push) urgent stanzas, e.g. calls This covers the following things: - A session that appears online, but has a broken TCP connection - Clients such as Siskin and Snikket iOS that require a push for calls to work It allows the stanza to be pushed immediately instead of waiting for the session to hibernate or an ack to timeout. It shouldn't break any existing cases.

mod_rest: Add new fields to openapi spec from mapping schema

mod_rest: Correct option name in error message

mod_rest: Set type on temp session to satisfy certain auth checks E.g. mod_external_services and some others use `origin.type == "c2s"` as access check, which rejected the previous nil value.

mod_rest: Add mapping for XEP-0215: External Service Discovery Enough to query and retrieve services.

mod_muc_webchat_url: Add hint of being an URL to form field

mod_muc_http_auth: Add missing import

mod_muc_http_auth: Allow for enabling/disabling per user host IMPORTANT: This is a breaking change. The `muc_http_auth_enabled_for` and `muc_http_auth_disabled_for` options are now maps (with user hosts as keys) and not sets.

mod_smacks: Remove EOL releases from Compatibility section, add 0.11 & trunk

mod_smacks: Add smacks_s2s_resend to configuration listing