Customize time range for panel missing

Kibana should support custom time ranges for panels since v7.4:

However, I’m running v7.9.1 (OD 1.11) and I can’t find that option from panel menus in dashboard. has anybody else experienced the same issue?

We too are experiencing this issue. It is a very important feature. Now there are many Kibana features like this which are missing for OD.