terraform-switcher VS cli

‍TFSwitch is a CLI tool that allows easy switching between different Terraform versions, simplifying workflows in environments where multiple Terraform versions are used.

tfswitch might help with particular issue of terraform versioning:

https://tfswitch.warrensbox.com/

Even then some versions of terraform providers are not compatible with M1 macs. Docker would help with that probably, but so can: https://github.com/kreuzwerker/m1-terraform-provider-helper

Perhaps these sort of issues support the benefits of per-module docker images?

My approach is to change the version in the version.tf file, install the new version using tfswitch (https://tfswitch.warrensbox.com/) and execute a plan. If infrastructure matches the configuration I will asume there are no breaking changes...

Also, an excellent tool can help with fast switching between different Terraform versions while you’re experimenting — tfswitch.

https://tfswitch.warrensbox.com/ for switching between Terraform versions

It was easy. I didn't use terraform-version files like you, but there are similar ways to automatically switch versions. https://github.com/warrensbox/terraform-switcher

Terraform Switcher - yet another project essentially doing the same written in go;

You could also look at terraform compliance

+1 for tfsec. Another cool tool is terraform-compliance, although I can't say I've used it recently so I'm not sure how it compares to tfsec.

If you mean this https://terraform-compliance.com/#supporting--requirements then yes, it doesn't support modules if you use Terraform 0.11.x (or lower).

A direct open source comparable alternative would be using terraform-compliance. It follows BDD directives so that you can specify in an easy human readable way your expectations, using: