Support for version 22

[eitan-rosenberg]

I am using:
openjdk-22.0.1_windows
Eclipse eclipse-SDK-4.31
M2E 2.6.0
apache-maven-3.9.6

My project is:
<maven.compiler.target>22</maven.compiler.target>
<maven.compiler.source>22</maven.compiler.source>

For compile and dependency download, every thing works fine.
When I try to use "Apache Maven Dependency Plugin" there is no support for version 22.
I am aware that this plugin is not part of M2E.

The only way I manage to make it work is to change the project manually to version 21.
Is there another way to do it ?
Any idea when there will be support for version 22 ?

Thanks for any response.

[akurtakov]

Does maven-dependency-plugin work with version 22 on the console/pure maven build?

[eitan-rosenberg]

Does maven-dependency-plugin work with version 22 on the console/pure maven build?

Both method fail with:
org.apache.maven.plugins:maven-dependency-plugin:3.6.1:analyze failed: Unsupported class file major version 66

Seems like It's a version problem.

Me2 is not the blame.

The only way I manage to make it work is to change the project manually to version 21

[eitan-rosenberg]

Do we have to wait for the next release of maven ?

[eitan-rosenberg]

.

[HannesWell]

Do we have to wait for the next release of maven ?

I haven't analyzed that, but the next release of maven is about to happen soon and m2e will then include it with #1763.
But it could also be that a new release of the maven-dependency-plugin is required?

[eitan-rosenberg]

Thanks,
But it could also be that a new release of the maven-dependency-plugin is required?
Since the problem occurs when using pure maven build, I think that this is the problem (I will be happy if you prove me wrong...)

[laeubi]

This has nothing to do with m2e if it does not work in a plain maven build either.

[HannesWell]

Thanks, But it could also be that a new release of the maven-dependency-plugin is required? Since the problem occurs when using pure maven build, I think that this is the problem (I will be happy if you prove me wrong...)

I'll be happy if the issue is resolved. So whatever solves it is good. :)
I suggest you monitor #1763 and try out the latest snapshot build ones it has been merged:
https://download.eclipse.org/technology/m2e/snapshots/2.6.1/

Feel free to report back if that is a solution, others might face the same problem.