Hello,
I believe there’s a small mistake in the getting started documentation here: https://docs.konghq.com/kubernetes-ingress-controller/1.1.x/guides/configuring-https-redirect/#setup-https-redirect
In the command example it sets the annotation konghq.com/https_redirect_status_code: '301' (with underscores) but for me it only picks up that setting when I set konghq.com/https-redirect-status-code: '301' (with dashes).
Cheers!