[jira] [Created] (FLINK-29872) JobDetailsInfo Rest endpoint breaking change in 1.16

["Gyula Fora (Jira)" <ji...@apache.org>]

Gyula Fora created FLINK-29872:
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             Summary: JobDetailsInfo Rest endpoint breaking change in 1.16
                 Key: FLINK-29872
                 URL: https://issues.apache.org/jira/browse/FLINK-29872
             Project: Flink
          Issue Type: New Feature
          Components: Runtime / REST
    Affects Versions: 1.16.0
            Reporter: Gyula Fora


Flink 1.16 introduces a breaking change to the JobDetailsInfo endpoints by adding 3 required fields to: [https://github.com/apache/flink/blob/master/flink-runtime/src/main/java/org/apache/flink/runtime/rest/messages/job/metrics/IOMetricsInfo.java]

accumulatedBackpressured, accumulatedIdle, accumulatedBusy fields should not be primitive (which makes them required) but instead nullable.

This would allow the 1.16 restclient to read the jobdetails of previous cluster versions



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