It’s more logical than Linux’s version numbering system:
Does the major version number (4.x vs 5.x) mean anything?
No. The major version number is incremented when the number after the dot starts looking “too big.” There is literally no other reason.
Meanwhile, over at Codeberg: https://status.codeberg.org/
They achieve all of this using 100% open-source infrastructure. If I remember correctly, it’s all running on Codeberg-owned hardware as well, not some rented servers.
https://codeberg.org/about