Hi, Is version 0.11.0-45 of the jupyter gradle plu...

# datascience

[holgerbrandl]

Hi, Is version 0.11.0-45 of the jupyter gradle plugin (org.jetbrains.kotlin.jupyter.api) meant as replacement of 0.10.0-131-1 ? Why is the latest version on maven-central https://mvnrepository.com/artifact/org.jetbrains.kotlin.jupyter.api/org.jetbrains.kotlin.jupyter.api.gradle.plugin still 0.10.0-53? I'm a bit lost here.

[Iaroslav Postovalov]

That's Grails Core repo not Gradle Plugin Portal.

[altavir]

This one is the latest right now: https://search.maven.org/artifact/org.jetbrains.kotlinx/kotlin-jupyter-api/0.11.0-45/jar

[altavir]

And Iaroslav is right, you need to look for the second tab in mavencentral

[holgerbrandl]

The plugin 0.10.0-131-1 was adding org.jetbrains.kotlinx:kotlin-jupyter-api-annotations:0.10.0-131-1 to the project's class path. 0.11.0-45 does not add any kotlin-jupyter-api-annotations which break the build because the central annotation is missing now :

[holgerbrandl]

Is this by design (updated docs?) or a bug?

[altavir]

Yes, the annotation resolver is turned off by default, you need to add a flag to turn it on. It was done because KAPT and KSP produce too many bugs.

[altavir]

See here: https://github.com/Kotlin/kotlin-jupyter/blob/master/docs/libraries.md#adding-library-integration-using-ksp-plugin

[holgerbrandl]

Thanks Alexander for the great pointer. Do it sense it right, that it's more light-weight/recommended to NOT use the annotation but rather go for Adding library integration avoiding use of annotation processor ?

[altavir]

It is not about light-weightiness. KSP is pretty lightweight. We just had a number of compatibility problems with it so we asked to change the default behavior. After all writing a single line in build is not hard.

[holgerbrandl]

Oh sure, both approaches are easy to implement. I was just wondering about the recommended way.

[altavir]

Both are good if they work. I do not use KSP because it breaks things.

[holgerbrandl]

Thanks for the clarification

[altavir]

Here are issues:
https://github.com/Kotlin/kotlin-jupyter/issues/325
https://github.com/Kotlin/kotlin-jupyter/issues/342