Since the new UI when viewing an issue and you use the shortcut key (.) to edit the Summary or any other field, the field is highlighted but not focused to type in. You must click in the field first before typing. This was not the case on the previous UI and it defeats the purpose of using keyboard shortcuts.
Steps to reproduce (keyboard only):
1) Navigate to any issue
2) Press .
3) Start typing summary
4) Select Summary from overlay window
5) Summary field is highlighted, but not focused for typing
The Summary field should be focused for typing without using the mouse.
The field is highlighted but not focused for keyboard entry
No existing workarounds. Fields can still be edited once clicked.