hashicorp/terraform v1.13.0-alpha20250521 on GitHub

1.13.0-alpha20250521 (May 21, 2025)

NEW FEATURES:

The new command terraform stacks exposes some stack operations through the cli. The available subcommands depend on the stacks plugin implementation. Use terraform stacks -help to see available commands. (#36931)
Deferred actions: The plan, apply, and refresh commands now support the -allow-deferral flag. The flag enables Terraform and Terraform Providers to defer changes with unresolvable unknown values to future plans instead of failing the entire plan. (#37067)

ENHANCEMENTS:

Filesystem functions are now checked for consistent results to catch invalid data during apply (#37001)
Allow successful init when provider constraint matches at least one valid version (#37137)

NOTES:

The command terraform rpcapi is now generally available. It is not intended for public consumption, but exposes certain Terraform operations through an RPC interface compatible with go-plugin. (#37067)

For information on prior major and minor releases, refer to their changelogs: