Changing terminology for Epic and Sprint are not reflecting in roadmap/plan filter

Issue Summary

Changing terminology for Epic and Sprint are not reflecting in roadmap/plan filter

This is reproducible on Data Center: (yes)

Steps to Reproduce

1. Navigate to <JiraBaseUrl>/secure/admin/TerminologySettings!default.jspa#/
2. Click on change Terminology button
3. Change Epic terminology to feature and save it.
   
4. Change the Hierachy level from Epic to Feature
5. Access any already created plan
6. Click on Filters->Issue Type
   

Expected Results

The filter for issue type should show as Feature for Epic

Actual Results

The filter for issue type should showing as Epic

Workaround

There is no workaround available.