Github user zentol commented on the issue:
https://github.com/apache/flink/pull/5580
I'm aware that the `RestClusterClient` currently submits jars directly to
the blob service. If this PR would've been opened half a year ago I would've
welcomed it with open arms.
My point still stands though, every line that is touched here would have to
be rewritten once we do that, which may very well happen before 1.6.---
