Upcoming changes to Heroku Postgres metrics logs

Change effective on 06 May 2024

On May 15, 2024, we’ll begin gradually rolling out additional fields to Heroku Postgres metrics logs:

  • Databases with high-availability standbys will include the fields primary-available and standby-available, with a 1 denoting database availability and a 0 denoting database outage.
  • Databases without high-availability will include service-available, with a 1 denoting database availability and a 0 denoting database outage.
  • For databases that support rollback, logs will include the field rollback-from, with either the timestamp of the earliest available rollback point, or capturing-snapshot if the first backup is in progress.