> "Regression testing"? What's that? If it compiles, it is good; if it boots up, it is perfect.

Source: Torvalds, Linus (1998-04-08). linux-kernel mailing list. https://lkml.iu.edu/hypermail/linux/kernel/9804.1/0149.html

"They" are in no obligation of doing anything. It's a hobby project from someone. They owe you nothing.