Aug 9, 23:39 UTC
Resolved - A workaround has been implemented and we've observed a full recovery.
Aug 9, 22:32 UTC
Identified - We have identified an issue and filed a bug report with Google. In the meantime, we are deploying a potential mitigation to alleviate the problem.
Aug 9, 19:26 UTC
Update - We are continuing to investigate this issue.
Aug 9, 19:26 UTC
Investigating - We are continuing to see failures sending emails on Gmail channels for a small number of customers following Gmail's incident from yesterday and are investigating.