»HashiCorp Long-Term Support (LTS) releases
HashiCorp offered Long-Term Support (LTS) releases for certain commercial products released prior to April 2026. All product versions released after April 2026 will follow IBM’s Support Cycle-2 (SC2). For versions released between March 2025 and April 2026 see additional details here.
HashiCorp will continue to follow LTS for all covered versions released before March 2025. The information contained on this page is only applicable for the versions listed below.
Release date | Support model | Support details |
Before March 2025 | LTS | Long term support policy |
March 2025 - April 2026 | Fixes & security patches | |
After April 2026 | SC2 |
Long-Term Support (LTS) releases extended HashiCorp’s support window to two years. Customers running LTS versions will receive critical fixes and security patches and hardened upgrade paths to the new IBM SC2 releases. The upgrade path will include the ability to skip intermediate major releases, so that customers can batch upgrades with fewer steps. This will reduce the time and effort required for customers to upgrade, and allows for less frequent updates to critical systems, to help reduce risk and improve operational efficiency.
The products listed in the following table are included in the LTS program. Each product may provide additional guidance in linked, product-specific LTS documentation including more recent LTS releases.
LTS product | Last LTS version | End of LTS Support Date |
|---|---|---|
Terraform Enterprise | v1.2 | February 2028 |
v1.21 | April 2027 | |
v1.19 | April 2027 | |
v1.10.x | April 2027 | |
V0.21 | December 2027 |