Upgrading from v1.10 to v1.11
There are no breaking changes between cert-manager
v1.11 unless you're using
the experimental Gateway API support in cert-manager.
Unless you've explicitly opted into using cert-manager's Gateway API experimental feature, you don't need to worry about this change.
v1.11 updates cert-manager's supported version of the Gateway API CRDs to
v1beta1. Since Gateway API isn't yet entirely stable, you should expect some breakage as
the project evolves and when upgrading to new versions, currently.
You shouldn't need to change any config on your actual Gateway API resources because of this
upgrade, but you must ensure that you've installed the
v1beta1 Gateway API version.
There are additional details in the Gateway API usage document.
From here on you can follow the regular upgrade process.