Terraform 1.9
This version has reached end of life and no longer receives updates.
June 26, 2024
Ongoing
February 27, 2025
1.9.8 (October 16, 2024)
About Terraform 1.9
Terraform 1.9 introduced input variable validation improvements, enhanced module testing, and better error messages for common configuration mistakes.
Key Changes in Terraform 1.9
- ●Cross-object variable validation referencing other input variables
- ●Enhanced
terraform testwith mock providers for faster testing - ●Improved error messages with suggested fixes for common mistakes
- ●Better support for complex variable types in module interfaces
- ●Performance improvements for large state files
Terraform 1.9 recently reached end of life on February 27, 2025. This means it no longer receives security patches or bug fixes from the maintainers. If you are still on this version, now is the time to finalize your upgrade plan before the gap between your version and the current release grows wider.
The recommended upgrade target is Terraform 1.14. You are 2 major versions behind, so review the changelog for each version in between to catch any breaking changes. A staged upgrade through each major version is often safer than jumping directly.
Migration Notes
Standard 1.x upgrade path. Run terraform init -upgrade and terraform plan to verify no unexpected changes. Back up state files first.
Lifecycle Progress
This version reached end of life February 27, 2025.
All Terraform Versions
| Version | Released | EOL | Latest | Status |
|---|---|---|---|---|
| 1.14 | November 19, 2025 | TBD | 1.14.6 | Active |
| 1.13 | August 20, 2025 | TBD | 1.13.5 | Active |
| 1.12 | May 14, 2025 | November 19, 2025 | 1.12.2 | End of Life |
| 1.11 | February 27, 2025 | August 20, 2025 | 1.11.4 | End of Life |
| 1.10 | November 26, 2024 | May 14, 2025 | 1.10.5 | End of Life |
| 1.9 (current page) | June 26, 2024 | February 27, 2025 | 1.9.8 | End of Life |
| 1.8 | April 10, 2024 | November 26, 2024 | 1.8.5 | End of Life |
| 1.7 | January 17, 2024 | June 26, 2024 | 1.7.5 | End of Life |
| 1.6 | October 4, 2023 | April 10, 2024 | 1.6.6 | End of Life |
| 1.5 | June 12, 2023 | January 17, 2024 | 1.5.7 | End of Life |
| 1.4 | March 8, 2023 | October 4, 2023 | 1.4.7 | End of Life |
| 1.3 | September 21, 2022 | June 12, 2023 | 1.3.10 | End of Life |
| 1.2 | May 18, 2022 | March 8, 2023 | 1.2.9 | End of Life |
| 1.1 | December 8, 2021 | September 21, 2022 | 1.1.9 | End of Life |
| 1.0 | June 8, 2021 | May 18, 2022 | 1.0.11 | End of Life |
Frequently Asked Questions
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