Terraform releases

HashiCorp Terraform core releases and blog. New features, breaking changes, security advisories and deprecations - each summarised in plain English and updated continuously.

Tracking 36 Terraform releases · Updated

  • Terraform Core Releases terraforminfradeprecationengineer ·

    Terraform 1.15.6 includes bug fixes for state, console, and module installation

    Terraform version 1.15.6 addresses several bugs, including incorrect resource listing in plan files, panics in the console interpreter, and incorrect exit codes for variable errors. It also resolves edge cases in module installation. This patch release is relevant for users employing the `removed` block, the console command, or module installation with specific source configurations.

    patch
  • Terraform Core Releases terraforminfraengineer ·

    Terraform v1.15.5 adds module version null support, fixes init crash

    Terraform version 1.15.5 introduces support for module versions evaluating to null, specifically within dynamic module sources. This release also addresses a crash encountered during `init` for modules that have an empty source attribute. These changes are relevant for users managing infrastructure with Terraform, particularly those utilizing dynamic module configurations or encountering initialization issues.

    patch
  • Terraform Core Releases terraforminfragaengineer ·

    Terraform v1.15.4 adds zLinux builds and fixes init bug

    Terraform has released version 1.15.4, introducing new builds for Linux s390x (zLinux) architecture. This update also addresses a bug in the `init` command that could lead to provider binaries being installed in incorrect locations when symlinked directories were present. The release is a patch update and is available for all users.

    feature patch
  • HashiCorp Blog bloginfraawsdeprecationengineer ·

    Terraform 1.15: Windows ARM64, Dynamic Sources, Variable Deprecation

    Terraform 1.15 introduces support for Windows ARM64 builds and dynamic module sources, enhancing platform compatibility and flexibility. It also deprecates certain variable usages and adds AWS S3 login capabilities and inline type conversion. These changes affect users working with Windows on ARM64, module development, and those using older variable patterns.

    deprecation feature patch
  • Terraform Core Releases terraforminfraengineer ·

    Terraform 1.15.3 Fixes Stacks Migration and Provider Install Bugs

    Terraform version 1.15.3 addresses critical bugs, including an issue preventing resource migration in deeply nested modules and a crash during provider installation without configuration. It also ensures the cloud backend correctly forwards the `-generate-config-out` flag. These fixes are particularly relevant for users working with complex module structures and provider configurations.

    patch
  • HashiCorp Blog blogsecurity ·

    IBM Vault 2.0 Enhances UI and Reporting

    IBM Vault 2.0 has been released with significant UI improvements and enhanced reporting capabilities. These updates aim to help users realize value more quickly through in-product guidance and provide greater transparency with improved reporting. The release focuses on enhancing the user experience and data visibility for Vault users.

    feature patch
  • Terraform Core Releases terraforminfraengineer ·

    Terraform 1.15.2 enhances plan output and fixes output warnings

    Terraform version 1.15.2 introduces an enhancement to the plan component instance change description, adding output values to the plan. This aims to provide more context during planning stages for users managing complex infrastructure. Additionally, a bug fix prevents the display of warnings when using `terraform output -json`, improving the clarity of JSON output. This patch release is relevant for all Terraform users, especially those utilizing stacks or `terraform output -json`.

    patch
  • Terraform Core Releases terraforminfragaengineer ·

    Terraform 1.15.1: Multiple bug fixes for init, output, and configuration validation

    Terraform version 1.15.1 addresses several bugs, including crashes related to invalid nested blocks and issues with provider pre-releases during initialization. These fixes improve the stability and reliability of Terraform's core operations for all users. The update also resolves problems with outputting raw values and handling undeclared variable values from cloud backends, ensuring more consistent behavior across different workflows.

    patch
  • Terraform Core Releases terraforminfraawsdeprecation ·

    Terraform v1.15.0: New features and enhancements

    Terraform version 1.15.0 introduces several new features including Windows ARM64 builds, variable/output deprecation attributes, and inline type conversions. Enhancements focus on improved output type constraints, PowerShell support for provisioners, and better deprecation attribute detection. This release impacts users writing Terraform configurations, especially those managing AWS resources or utilizing advanced configuration validation and testing.

    feature patch announcement
  • Terraform Core Releases terraforminfraengineer ·

    Terraform v1.14.9 fixes plugin installation bug

    Terraform version 1.14.9 includes a bug fix addressing an error during Terraform Stacks plugin installation. This patch is important for users experiencing installation failures with this specific plugin. The fix is available immediately for all users, with no prerequisites beyond updating to the latest version.

    patch