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https://issues.apache.org/jira/browse/FLINK-22607?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Al-assad updated FLINK-22607:
-----------------------------
Description:
The streaming examples
[TopSpeedWindowing|https://github.com/apache/flink/blob/master/flink-examples/flink-examples-streaming/src/main/java/org/apache/flink/streaming/examples/windowing/TopSpeedWindowing.java]
demonstrates that the generating watermarks function part uses the deprecated
{color:#0747a6}_DataStream#assignTimestampsAndWatermarks(AscendingTimestampExtractor)_{color},
which is recommended in the relevant [Flink
docs|https://ci.apache.org/projects/flink/flink-docs-stable/docs/dev/datastream/event-time/generating_watermarks/#using-watermark-strategies]
is recommended to use
{color:#0747a6}_DataStream#assignTimestampsAndWatermarks(WatermarkStrategy)_{color}
instead.
was:The streaming examples
[TopSpeedWindowing|https://github.com/apache/flink/blob/master/flink-examples/flink-examples-streaming/src/main/java/org/apache/flink/streaming/examples/windowing/TopSpeedWindowing.java]
demonstrates that the generating watermarks function part uses the deprecated
*_DataStream#assignTimestampsAndWatermarks(AscendingTimestampExtractor)_*,
which is recommended in the relevant [Flink
docs|https://ci.apache.org/projects/flink/flink-docs-stable/docs/dev/datastream/event-time/generating_watermarks/#using-watermark-strategies]
is recommended to use
*_DataStream#assignTimestampsAndWatermarks(WatermarkStrategy)_* instead.
> Examples use deprecated AscendingTimestampExtractor
> ---------------------------------------------------
>
> Key: FLINK-22607
> URL: https://issues.apache.org/jira/browse/FLINK-22607
> Project: Flink
> Issue Type: Improvement
> Components: Examples
> Affects Versions: 1.12.0, 1.12.1, 1.12.2, 1.13.0, 1.12.3
> Reporter: Al-assad
> Priority: Major
> Fix For: 1.13.0, 1.12.3
>
>
> The streaming examples
> [TopSpeedWindowing|https://github.com/apache/flink/blob/master/flink-examples/flink-examples-streaming/src/main/java/org/apache/flink/streaming/examples/windowing/TopSpeedWindowing.java]
> demonstrates that the generating watermarks function part uses the
> deprecated
> {color:#0747a6}_DataStream#assignTimestampsAndWatermarks(AscendingTimestampExtractor)_{color},
> which is recommended in the relevant [Flink
> docs|https://ci.apache.org/projects/flink/flink-docs-stable/docs/dev/datastream/event-time/generating_watermarks/#using-watermark-strategies]
> is recommended to use
> {color:#0747a6}_DataStream#assignTimestampsAndWatermarks(WatermarkStrategy)_{color}
> instead.
>
>
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