[FLINK-7038] Several misused "KeyedDataStream" term in docs and Javadocs

• Type: Bug
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 1.3.1, 1.4.0
• Fix Version/s: 1.3.2, 1.4.0
• Component/s: Documentation
• Labels: starter
• Assignee: zhangminglei
• Reporter: Tzu-Li (Gordon) Tai
• Created: 29/Jun/17 10:26
• Updated: 06/Jul/17 04:30
• Resolved: 06/Jul/17 04:30

Description

The correct term should be KeyedStream.

For example, in https://ci.apache.org/projects/flink/flink-docs-release-1.3/dev/datastream_api.html, it says "See keys on how to specify keys. This transformation returns a KeyedDataStream."

Issue Links

• links to: GitHub Pull Request #4229