Removal of behavior where inputs are read from dependencies

🛠️ Breaking Changes

Removal of behavior where inputs are read from dependencies

Terragrunt no longer exposes dependency inputs as accessible values.

This change improves performance and simplifies dependency handling by removing a feature that significantly slowed configuration parsing due to a requirement for recursive parsing of dependencies of dependencies for every dependent.

If your configurations currently access dependency inputs like this:

dependency "foo" {
  config_path = "../foo"
}

inputs = {
  my_input = dependency.foo.inputs.an_input_from_foo
}

You’ll need to update them to reference outputs instead:

dependency "foo" {
  config_path = "../foo"
}

inputs = {
  my_input = dependency.foo.outputs.an_output_from_foo
}

Accessing outputs remains the supported and recommended way to share data between modules.

What's Changed

• feat: removal of behavior where inputs are read from dependencies by @denis256 in #4960

Full Changelog: v0.90.2...v0.91.0