Hi Aljoscha:
I sum up my thoughts now.
1. rename StreamConfig to StreamTaskConfig.
2. OperatorConig can be changed to be serialisable. If StreamTaskConfig is
also serialisable, it cannot be deserialized when it is passed to the
jobManager, which do not depend on "flink-streaming-jav
I All:
I am sorry about working with
StreamConfig(https://github.com/apache/flink/pull/4241) which may conflicts
with others' work before discussing.
Motivation:
A Task contains one or more operators with chainning, however configs
of operator and task are all put in StreamC
