openSUSE talk:OpenSUSE Distribution Architectures Policy
We can base the tier concept from other projects. For example Rust.
-- Is there anything in the Rust policy that we should be inheriting? can you point it out please?
IMHO the single most important point is that all tier 1 architectures are not only tested for each change, and also if is not green for this arch there is no release.
-- Agreed. I'll update wording to include this.