Changes

Realtime

• Remove client-side rate-limiting in #678 by @jan-tennert
• Fix broadcasting to a private channel via the HTTP API in #673 by @jan-tennert
• Fix callbacks not getting removed correctly in the CallbackManager in #673 by @jan-tennert
• Change internal realtime implementation to be more robust and testable in #673 by @jan-tennert
  • Add Realtime.Config#websocketFactory: This is highly internal and should be only modified if you know what you are doing.