All mail queues have been cleared. This incident is resolved.
Jul 23, 00:19 PDT
We have implemented a workaround to avoid the failed networking component. Delayed messages are now being delivered. It may take some time before all delayed messages have been delivered. We are continuing to monitor the situation.
Jul 22, 22:57 PDT
We have identified a networking issue that is causing delivery delays. We are attempting to route around the issue.
No messages have been lost.
Jul 22, 22:45 PDT
We are currently investigating this issue.
Jul 22, 22:20 PDT