I've been a GitHub Actions user since the early beta days and when I heard the news about the new CI/CD-capabilities, I decided to try it out again. I've created a new repo, added a `.github/workflows/main.yml` with some content taken from one of your examples and expected a job to start running, but nothing happened. The Actions tab did not even detect the file. Creating an old, good `.github/main.workflow` did however work, so it got me thinking that I might not have yet gotten access to the latest version of GitHub Actions. Has anyone else experienced this problem? ... View more