No Dependency Outputs Flag

optional-dependency-outputs — Added --no-dependency-outputs flag to skip dependency output resolution

Added a --no-dependency-outputs flag that skips all dependency output resolution globally, mirroring the existing skip_outputs = true attribute on individual dependency blocks.

The feature is gated behind the optional-dependency-outputs experiment:

TG_EXPERIMENT=optional-dependency-outputs terragrunt run --no-dependency-outputs -- init

Using --no-dependency-outputs without enabling the optional-dependency-outputs experiment will return an error.

Thanks to @pjrm for contributing this feature!