In our production environment of Keycloak, whenever the "Terms and Conditions" change, we want to ask all users already registered to keycloak to re-approve the new terms and conditions.

Currently, keycloak does not allow to reset the “terms_and_conditions” user_required_action flag for all existing users.
We have added an extra column on the Authentication -> Required Actions, to support resetting this action for all existing users. This might also be useful for the other Required actions, such as the “Update password” in cases that an administrator would like to ask all existing users to update their passwords.

We are willing to submit a pull request which covers the “Terms and Conditions” resetting scenario, but we could easily extend it to include any other of the required-action cases, if desired.
Of course, this is accompanied with the required tests to cover this new feature.

I attach a sample screenshot to showcase the feature (the UI part).
You can find the pull request here