Use Gateway api v1

[eltorio]

• reference grant still v1beta1
• tcp route still v1alpha2

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[oktalz]

hi @eltorio,
if you haven't seen, CI is failing on this PR due to our policy for commit messages.
Usually I would suggest squashing messages, but this is not possible since more that one author has created those.

The easiest way to figure out what is the form of commit messages can be seen if you look at the git history.
Reasons how and most importantly why, can be seen here CONTRIBUTING

Unfortunately until this is resolved, we can't accept this PR.

PS. there one more open #608, almost with similar idea, but i guess this one is newer version ?

[git001]

@eltorio any chance to work on the fix for the PR ?

[eltorio]

Sure I need to check but I have a lot of work!
Since I made some other modifications I need to clean some things.
My fork continued its own life.
For example for our need it supports an annotation for enabling haproxy v2 protocol on tcproute

[Havnevej]

Would be nice to get this over the finish line, we are also using Gateway api 1.0 and are facing this unsupported version issue. @eltorio what is still needed for this to merge ?
🙏🙏