There is no documentation at all about how to install bst-external plugins
Taking in account is mentioned in the main page and they are needed by almost any buildstream output, I think is worth to document how to install them
The 17.0 major release is coming on May 16, 2024! This version brings many exciting improvements to GitLab, but also removes some deprecated features. We are introducing three breaking change windows during which we expect breaking changes to be deployed to GitLab.com. You can read more about it on our blogpost. The first breaking change window begins 2024-04-22 09:00UTC and ends 2024-04-24 22:00UTC.
Taking in account is mentioned in the main page and they are needed by almost any buildstream output, I think is worth to document how to install them