Changes in synapse v0.17.2-rc1 (2016-09-05) =========================================== Features: * Start adding store-and-forward direct-to-device messaging (PR #1046, #1050, #1062, #1066) Changes: * Avoid pulling the full state of a room out so often (PR #1047, #1049, #1063, #1068) * Don't notify for online to online presence transitions. (PR #1054) * Occasionally persist unpersisted presence updates (PR #1055) * Allow application services to have an optional 'url' (PR #1056) * Clean up old sent transactions from DB (PR #1059) Bug fixes: * Fix None check in backfill (PR #1043) * Fix membership changes to be idempotent (PR #1067) * Fix bug in get_pdu where it would sometimes return events with incorrect signature