• new: router-to-router links (aka “rlinks”, aka “r2r links”) - enables WAMP router clustering and HA
  • new: WAMP proxy workers - enables WAMP clustering and HA
  • new: WAP-webservice (WAP = WAMP Application Page)
  • new: Archive-webservice


  • new: #1607 component restart behaviors (#1623)
  • fix: bump Twisted to v19.7.0 because of CVE-2019-12855


  • fix: wait for onJoin to run in start_router_component (#1613)
  • fix: worker disabling from env var (#1612)
  • new: load node cryptosign key on all native workers
  • new: max_message_size for both listening and connecting transports
  • fix: improve reading config values from env vars
  • new: worker option disabled to skip starting of worker
  • new: router statistics tracking and management API (get_router_realm_stats)


  • new: WAMP meta & CB mgmt API - close router sessions by authid/authrole
  • fix: turn down log noise for detaching sessions already gone
  • new: allow setting authid in anonymous auth; remove setting authid/authrole from client params on anonymous auth
  • fix: system/host monitor typo in stats attribute
  • fix: REST bridge (#1597)
  • fix: WAMP meta API guard session attribute access (#1594)