[jira] [Updated] (FLINK-35914) Flink 1.18 runtime not supporting java 17

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

     [ https://issues.apache.org/jira/browse/FLINK-35914?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

sushil_karwasra updated FLINK-35914:
------------------------------------
    Attachment: Flink 1.18.png

> Flink 1.18 runtime not supporting java 17
> -----------------------------------------
>
>                 Key: FLINK-35914
>                 URL: https://issues.apache.org/jira/browse/FLINK-35914
>             Project: Flink
>          Issue Type: Bug
>          Components: API / Core
>    Affects Versions: 1.18.1
>            Reporter: sushil_karwasra
>            Priority: Critical
>         Attachments: Flink 1.18.png
>
>
> I have a Kinesis stream on AWS, and the runtime I'm using is Flink 1.18. When I tried to compile my application code in Java 17 and deploy when i start the Kinesis stream, I encountered the following error: 
> Caused by: java.lang.UnsupportedClassVersionError: KinesisToSqsStreamingJob has been compiled by a more recent version of the Java Runtime (class file version 61.0), this version of the Java Runtime only recognizes class file versions up to 55.0. 
> Does this mean that Flink does not yet support Java 17 compiled application code?



--
This message was sent by Atlassian Jira
(v8.20.10#820010)