They don't need too since the link posted here is literally the press release announcement. For the inner details one should look at the documentation at https:

They don't need too since the link posted here is literally the press release announcement. For the inner details one should look at the documentation at https://docs.github.com/en/repositories/configuring-branches-and-merges-in-your-repository/configuring-pull-request-merges/managing-a-merge-queue https://docs.github.com/en/repositories/configuring-branches... . It for example has a detailed example as how it handles a pull requests failing ahead in the queue https://docs.github.com/en/repositories/configuring-branches-and-merges-in-your-repository/configuring-pull-request-merges/managing-a-merge-queue https://docs.github.com/en/repositories/configuring-branches...