Issue Summary

Using order by priority clause in a JQL or sorting the results by priority groups the issues by project type before actually sorting the results. So all issues from classic projects are grouped and sorted before any issue from Team managed projects.

Steps to Reproduce

1. Open an advanced search with at least one Company managed and one Team managed project
2. Add an order by priority clause to the query and run it

Expected Results

The issue list should be sorted by priority independently from the project type.

Actual Results

The issue list is being grouped by project type before being sorted, thus making the classic project issues appear before any next-gen project issues.

Workaround

Currently, there is no known workaround for this behavior.