[FLINK-27507] Update operations playground for 1.14

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.14.4
• Fix Version/s: 1.14.4
• Component/s: Documentation / Training / Exercises
• Labels: pull-request-available starter
• Assignee: Shubham Bansal
• Reporter: David Anderson
• Created: 05/May/22 18:36
• Updated: 23/May/22 09:10
• Resolved: 23/May/22 09:06

Description

The operations playground has yet to be updated for 1.14. At this point, it may as well be configured to use the latest 1.14.x release.

The FlinkKafkaProducer used in the clickcount generator should be replaced with the KafkaSink.

Issue Links

• links to: GitHub Pull Request #30