Github user oxygen311 commented on the issue:
https://github.com/apache/zeppelin/pull/3090
@felixcheung
I have added property `zeppelin.python.useLsp` which is disabled by
default. It does not seem unsecured for me now. We also can specify host and
port by ourselves with `zeppelin.python.lspHost` and `zeppelin.python.lspPort`
properties.---
