* Do extra docs validation. Explicitly disallow semantic markup in docs.
* Forgot to add new requirement.
* Improve test.
* TEMP - make CI fail.
* Revert "TEMP - make CI fail."
This reverts commit a71b8901c1.
* Remove unnecessary import.
* Make sure ANSIBLE_COLLECTIONS_PATH is set.
* Make sure sanity tests from older Ansible versions don't complain.