Re: [RFC PATCH 6/6] contrib/cgit-rs: add a subset of configset wrappers

"brian m. carlson" [off-list ref] writes:

My recommended approach here is to support the version in Debian stable,
plus the version in Debian oldstable for a year after the new stable
comes out, which is what I do.  That gives people a year to upgrade if
they want to use our code.  We _don't_ want to follow the
latest-stable-Rust approach because it isn't appropriate that software
has a six-week lifespan of support and that isn't going to work for
software like Git that people often compile locally on older versions.

This is sensible.  Conservative enough to avoid leaving folks on
other major distros behind, but still not too old to be a burden.