Test-kitchen 1.21.1 released!

I’m pleased to announce the release of test-kitchen 1.21.1. This release is a hotfix for 1.21.0 but it was so soon after release we’re combining the announce. If you are on 1.21.0 and using the any of the Chef provisioners, you will want to upgrade immediately.

Configuration UX improvements

Having the kitchen configuration file be hidden has always been a bit odd and so we’re moving to using kitchen.yml over .kitchen.yml.
This also applies to kitchen.local.yml and we’ve made the change backwards compatible so you’re not forced to move over right away. Additionally, we’ve added support for the environment variables KITCHEN_YML and KITCHEN_LOCAL_YMLagain preserving compatibility if you're using the*_YAML` forms.

Merged pull requests: