We've added a new webhook event, branch.out_of_memory, for Postgres databases. This webhook triggers when a Postgres database experiences an out of memory (OOM) event and has to restart.
OOM events are serious, they cause your database to restart, drop all active connections, and roll back any in-progress transactions. By subscribing to this webhook, you can be immediately notified when an OOM event occurs and take action to investigate and resolve the issue.
branch.out_of_memory webhooks will send at most once every 30 minutes for databases that are experiencing continuous OOM events.