Unable to hide Management application in Kibana

[maggieghamry]

Kibana version: 7.9

Elasticsearch version: 7.9

Describe the bug:
Using the new "Feature Privileges" to setup dashboard only mode. The issue is it does not mimic the existing/prior capability. In previous versions one could use the Kibana_dashboard_only_user role to hide everything except the "Dashboard" tab on the left. (No Gear Icon or management tab was shown).

In 7.9 with the new Feature Privileges, there is no way to mimic this behavior. If one tries to use the deprecated kibana_dashboard_only_user the "Management" section with "Stack Management" it is still shown on the side menu.

The need to be able to only show access to Kibana Dashboards with no Management access is a bug.

Steps to reproduce:

1. Enable Feature Privileges
2. Try to hide the "Management" section (as was possible in prior versions)

Expected behavior:

Screenshots (if relevant):

Errors in browser console (if relevant):

Provide logs and/or server output (if relevant):

Any additional context:

[CodeAdminDe]

I can confirm, that it is not possible to disable "Stack Management" in Kibana UI. I also want to hide this entry for selected spaces.
+1 for fixing this as soon as possible. :-)

[legrego]

Hey @maggieghamry & @CodeAdminDe,

This is a duplicate of #35965 / #35040

The good news is that we have just implemented a solution for this in #67791, which should be available in the 7.10 release if all goes to plan.