Heap incident
Latency due to a global Amazon Web Services (AWS) issue
Heap experienced a minor incident on October 21, 2025 affecting Heap Connect and Integrations - Sources and 1 more component, lasting 12h 18m. The incident has been resolved; the full update timeline is below.
Affected components
Update timeline
- identified Oct 20, 2025, 11:52 AM UTC
You may experience some latency to a global Amazon Web Services (AWS) issue, we are working to resolve this.
- identified Oct 20, 2025, 08:52 PM UTC
We are continuing to work on restoring full connect sync functionality for our US customers. No data has been lost. Once all upstream issues have been resolved, data will sync automatically on the next scheduled sync run.
- monitoring Oct 21, 2025, 02:23 AM UTC
Connect Syncs: - Upstream issues have been resolved. - Expect to see some further delays as we work through the backlog of syncs that were impacted. - We will post an update when this has been processed and we have returned to regularly scheduled sync processing. Other Integrations: - Some of our partner integrations are still impacted by the AWS outage, but will catch up once those services are completely resolved.
- monitoring Oct 21, 2025, 02:41 AM UTC
Connect Syncs: - Upstream issues have been resolved. - Expect to see some further delays as we work through the backlog of syncs that were impacted. - We will post an update when this has been processed and we have returned to regularly scheduled sync processing. Other Integrations: - Some of our partner integrations are still impacted by the AWS outage, but will catch up once those services are completely resolved.
- monitoring Oct 21, 2025, 11:57 AM UTC
Other Integrations: - Some of our partner integrations are still impacted by the AWS outage, but will catch up once those services are completely resolved.
- resolved Oct 21, 2025, 02:41 PM UTC
This incident has been resolved.