[FLINK-23401] Separate data and timer connection into different channels for Python DataStream API operators

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.14.0
• Component/s: API / Python
• Labels: pull-request-available
• Assignee: Dian Fu
• Reporter: Dian Fu
• Created: 15/Jul/21 11:33
• Updated: 23/Sep/21 18:08
• Resolved: 22/Jul/21 01:08

Issue Links

• links to: GitHub Pull Request #16541