Github user AhyoungRyu commented on the issue:
https://github.com/apache/zeppelin/pull/1734
@1ambda Great initiative for improving interpreter binding page UI! I also
agree that current binding page is getting longer (thanks to the Zeppelin
contributors :D) and getting hard to find. Definitely needs to be improved. I
tested this branch and checked the improvement. Let me share my thought about
this patch in here.
- Currently the restart button is exposed so that ppl can know "I can
restart this interpreter by clicking this button" by instinct. But \w this
patch, ppl need to click "Carrot" button to open the dropdown menu and need to
click "Restart" button to restart interpreter. And the user need to click at
least one time to know about this.
- Seems don't need another tooltip in here since there is already the text
"Restart"

- The color change for default interpreter is good idea i think! But the
color is gone when it comes out as a result.

- Shirking overall size also good idea. Was quite verbose. But the thing
that interpreter button has smaller height than dropdown menu is quite awkward
to me.

- How about "Search bindable interpreters(?)" instead of "Search
interpreter Bindings"? :D
<img width="335" alt="screen shot 2016-12-09 at 4 48 59 pm"
src="https://cloud.githubusercontent.com/assets/10060731/21041595/6681d904-be2f-11e6-82c2-c7499f0d0875.png">
Most of them in the above are just my personal opinion. So surely you don't
need to apply all of them. And thanks again for your effort to improve the UI!
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