I want to modify the release notes template to primarily include the following.
1. Resolved issues in this Fix Version (if possible also show the Issue type, Priority and Severity(custom field) of these issues)
2. Unresolved issues prioritised for this Fix Version (if possible also show the Issue type, Priority and Severity(custom field) of these issues)
3. Known issues i.e. All Unresolved issues from all versions of the project (if possible also show the Fix Version, Issue type, Priority and Severity(custom field) of these issues)
