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Posted to user@flink.apache.org by Praveen Chandna via user <us...@flink.apache.org> on 2023/12/18 08:19:36 UTC

Java 8 support in Flink 1.18

Hello Team

As per the Flink 1.15 release notes, Java 8 support has been deprecated. Will there be any impact ? Can I continue to use Java 8 or is there any risk ?

Thanks !!

// Regards
Praveen Chandna

RE: Java 8 support in Flink 1.18

Posted by Praveen Chandna via user <us...@flink.apache.org>.

Thanks a lot for quick response.

From: Junrui Lee <jr...@gmail.com>
Sent: 18 December 2023 15:57
To: Praveen Chandna via user <us...@flink.apache.org>
Cc: Praveen Chandna <pr...@ericsson.com>
Subject: Re: Java 8 support in Flink 1.18

Hello, Praveen

According to the Flink release-2.0 wiki page (https://cwiki.apache.org/confluence/display/FLINK/2.0+Release), there is a must-have task to remove Java 8 support. Therefore, Flink plans to remove support for Java 8 in the upcoming release-2.0.

Best regards,

Junrui

Praveen Chandna <pr...@ericsson.com>> 于2023年12月18日周一 18:14写道：
Thanks a lot for your reply.

Is there any expected timelines when the Java 8 support will be removed ?

Thanks !!

From: Junrui Lee <jr...@gmail.com>>
Sent: 18 December 2023 14:37
To: Praveen Chandna <pr...@ericsson.com>>
Cc: Praveen Chandna via user <us...@flink.apache.org>>
Subject: Re: Java 8 support in Flink 1.18

Hello, Praveen

Java 8 is still supported in the latest Flink 1.18 release despite its deprecation. You can continue using Java 8 for now. However, deprecation serves as a warning that in future releases, Java 8 may no longer be supported. It is recommended that you begin planning your migration to Java 11.

Best regards,
Junrui

Praveen Chandna via user <us...@flink.apache.org>> 于2023年12月18日周一 16:19写道：
Hello Team

As per the Flink 1.15 release notes, Java 8 support has been deprecated. Will there be any impact ? Can I continue to use Java 8 or is there any risk ?

Thanks !!

// Regards
Praveen Chandna

Re: Java 8 support in Flink 1.18

Posted by Junrui Lee <jr...@gmail.com>.

Hello, Praveen


According to the Flink release-2.0 wiki page (
https://cwiki.apache.org/confluence/display/FLINK/2.0+Release), there is a
must-have task to remove Java 8 support. Therefore, Flink plans to remove
support for Java 8 in the upcoming release-2.0.


Best regards,

Junrui

Praveen Chandna <pr...@ericsson.com> 于2023年12月18日周一 18:14写道：

> Thanks a lot for your reply.
>
>
>
> Is there any expected timelines when the Java 8 support will be removed ?
>
>
>
> Thanks !!
>
>
>
> *From:* Junrui Lee <jr...@gmail.com>
> *Sent:* 18 December 2023 14:37
> *To:* Praveen Chandna <pr...@ericsson.com>
> *Cc:* Praveen Chandna via user <us...@flink.apache.org>
> *Subject:* Re: Java 8 support in Flink 1.18
>
>
>
> Hello, Praveen
>
> Java 8 is still supported in the latest Flink 1.18 release despite its
> deprecation. You can continue using Java 8 for now. However, deprecation
> serves as a warning that in future releases, Java 8 may no longer be
> supported. It is recommended that you begin planning your migration to Java
> 11.
>
> Best regards,
>
> Junrui
>
>
>
> Praveen Chandna via user <us...@flink.apache.org> 于2023年12月18日周一 16:19写道：
>
> Hello Team
>
>
>
> As per the Flink 1.15 release notes, Java 8 support has been deprecated.
> Will there be any impact ? Can I continue to use Java 8 or is there any
> risk ?
>
>
>
> Thanks !!
>
>
>
> // Regards
>
> Praveen Chandna
>
>
>
>

Re: Java 8 support in Flink 1.18

Posted by Junrui Lee <jr...@gmail.com>.

Hello, Praveen

Java 8 is still supported in the latest Flink 1.18 release despite its
deprecation. You can continue using Java 8 for now. However, deprecation
serves as a warning that in future releases, Java 8 may no longer be
supported. It is recommended that you begin planning your migration to Java
11.

Best regards,
Junrui

Praveen Chandna via user <us...@flink.apache.org> 于2023年12月18日周一 16:19写道：

> Hello Team
>
>
>
> As per the Flink 1.15 release notes, Java 8 support has been deprecated.
> Will there be any impact ? Can I continue to use Java 8 or is there any
> risk ?
>
>
>
> Thanks !!
>
>
>
> // Regards
>
> Praveen Chandna
>
>
>