The command [terraform fmt](https://github.com/hashicorp/terraform/blob/d71f0c6149e64b14554f4a36a8273bd6b6234074/command/fmt.go) does not check the 'required_version'. This can lead to formatting that is incompatible with the 'required_version'. All `terraform` commands which read/touch the files should use the [version_required.go:CheckCoreVersionRequirements](/hashicorp/terraform/blob/main/terraform/version_required.go) function. ---- ### Terraform Version ``` $ terraform version Terraform v0.15.1 on darwin_amd64 ``` ### Terraform Configuration Files ```terraform terraform { required_version = "= 0.14.11" } ``` ### Expected Behavior `terraform fmt` should perform the 'version_required' check. ### Actual Behavior `terraform fmt` does not perform the 'version_required' check. It proceeds even if the current terraform version is now allowed. ### Steps to Reproduce ```sh ## specify the required version mkdir bug-terraform-fmt-version-required cd $_ echo 'terraform { required_version = "= 0.14.11" }' > versions.tf ## ensure you are on the latest release (0.15.1) terraform version ## execute `init`: observe that it does a version check terraform init ## execute `fmt`: observe that it does not do a version check terraform fmt ``` ### References - https://github.com/hashicorp/terraform/blob/d71f0c6149e64b14554f4a36a8273bd6b6234074/command/fmt.go - https://github.com/hashicorp/terraform/blob/c98f352dc81ed11547364e5665a47993eb09a138/terraform/version_required.go