@wolf480pl @mischievoustomato @novenary @icedquinn Yeah, there's two ways:
- Containers: The kernel is somewhat stable (in reality you're likely going to hit weird issues). While userland, including the libc just isn't. Problem is, you've become a distro and now you ought to care about *everything* in your tree (like updating log4j or libwebp);

- Packages: You declare your dependencies, write a proper testsuite to catch bugs early, care about what downstream tells you (like don't be calibre and claim that python2 is fine). Of course that one can be a bit annoying depending on the particular distro, which is why they ought to improve;