Github user kl0u commented on a diff in the pull request:
https://github.com/apache/flink/pull/5481#discussion_r171566773
--- Diff:
flink-streaming-scala/src/main/scala/org/apache/flink/streaming/api/scala/KeyedStream.scala
---
@@ -66,9 +66,9 @@ class KeyedStream[T, K](javaStream: KeyedJavaStream[T,
K]) extends DataStream[T]
* function, this function can also query the time and set timers. When
reacting to the firing
* of set timers the function can directly emit elements and/or
register yet more timers.
*
- * @param processFunction The [[ProcessFunction]] that is called for
each element
- * in the stream.
+ * @param processFunction The [[ProcessFunction]] that is called for
each element in the stream.
--- End diff --
Please also add that the user now should use the new `KeyedProcessFunction`
instead.
---
