Go 1.22 Routing

[alexwennerberg]

Go 1.22 has some nice new enhancements to http routers https://tip.golang.org/blog/routing-enhancements

How would you feel about including these in the codebase? It would up the required go version to 1.22, which I know you had some reservations about

[cblgh]

unless i'm missing something, this seems like a nice to have - so let's keep the issue open as a reminder to update the codebase when cerca's minimum requirement is >=1.22+

[decentral1se]

I'd actually wonder if it make sense to go backwards in terms of versions 🙃 I was recently working on a draft of a Go page on the PMC wiki (suggestions/edits welcome!) and it seems like targetting Go 1.14 might be the most future proof in terms of portability (because then Go itself can be compiled on all sorts of hardware via gccgo). I saw there is a new features list (very cool!) which doesn't specify "portability" as a goal. That's fine but I'm also interested to hear if that can come in scope and what people think of that.