Freeze stage with parameter substitution

Questions
1

Hi, I am not sure if this is expected or not, but freezing a stage with parameter substitution gives:
ERROR: failed to freeze 'Test' - cannot dump a parametrized stage: 'Test'

# dvc.yaml
vars:
  - folder: .

stages:
  Test:
    cmd: dir ${folder}
    always_changed: true

Command to run: dvc freeze Test. Is this normal behaviour? If yes, why?

Thanks

2

Hi, Jimmy.

We decided to not implement supporting it for parametrized stages for now. Instead, we want users to be able to edit/modify dvc.yaml. Here, you can set frozen: true.

Please feel free to open an issue in the repo. Thanks.