Github user zjffdu commented on the issue:
https://github.com/apache/zeppelin/pull/3163
Thanks @mebelousov for testing.
* Need show another tooltip
Sorry I don't get it, what another tooltip do you mean ?
* And delete note, but not add another "~Trash" to note path
Do you mean to delete note permanently instead of moving to Trash ?
* noteId is unique, if there's duplicates, then it should fail to create
new note. ---
