Hi! I am new to the open source would and wanted to start my journey with Flink. I found an issue that I think would be good for me: https://issues.apache.org/jira/browse/FLINK-2077
I had a few queries regarding it and it would be great if you could help with them. 1. The issue talks about cleaning and refactoring the code. Are there any code writing and refactoring guidelines that Apache or Flink follows that I should learn? Thanks! Best regards, Vijendra
