HashiCorp incident

Terraform 1.15.0 Compatibility Issues

Minor Resolved View vendor source →

HashiCorp experienced a minor incident on April 30, 2026 affecting Releases Site, lasting 1d. The incident has been resolved; the full update timeline is below.

Started
Apr 30, 2026, 09:05 PM UTC
Resolved
May 01, 2026, 09:37 PM UTC
Duration
1d
Detected by Pingoru
Apr 30, 2026, 09:05 PM UTC

Affected components

Releases Site

Update timeline

  1. identified Apr 30, 2026, 09:05 PM UTC

    Status: Identified Our Engineering team has identified a number of critical problems with Terraform 1.15.0 and certain configurations. If you are experiencing issues with this release of Terraform, please retry with 1.14.9. The Terraform Development team is actively working to release fixes in v1.15.1 as soon as possible. Affected components Releases Site (Partial outage)

  2. monitoring May 01, 2026, 07:32 PM UTC

    Status: Monitoring Our Engineering team has identified a number of critical problems with Terraform 1.15.0 and certain configurations. Terraform 1.15.1 was released today with fixes for known critical issues. If you are experiencing issues with 1.15.0, we recommend you either upgrade to 1.15.1, or downgrade to 1.14.9. If you continue to experience problems with 1.15.1 or 1.14.9, please contact customer support. Affected components Releases Site (Partial outage)

  3. resolved May 01, 2026, 09:37 PM UTC

    Status: Resolved Our Engineering team has identified a number of critical problems with Terraform 1.15.0 and certain configurations. Terraform 1.15.1 was released today with fixes for known critical issues. If you are experiencing issues with 1.15.0, we recommend you either upgrade to 1.15.1, or downgrade to 1.14.9. If you continue to experience problems with 1.15.1 or 1.14.9, please contact customer support. Affected components Releases Site (Operational)