Actualize libs versions. Move tests to junit jupiter

[altro3]

Move tests to junit jupiter

Minor libs upgrade:
elasticsearch 7.17.4
jackson 2.13.3
yasson 2.0.4
classgraph 4.8.147
testcontainers 1.17.2

[cla-checker-service]

💚 CLA has been signed

[swallez]

Thanks for this contribution! Can you please sign the Contributor Agreement so that we can move forward?

[altro3]

@swallez Hi! I signed it 5 times and already have Csigned ontributor Agreement in pdf format, but cla-checker-service didn't understand it :-(((

[swallez]

@altro3 I'll check with our infra team about the CLA to get this sorted out. edit: the CLA finally did get through!

I won't be available until next week. I'll take care of this then.

[swallez]

Thanks for this work @altro3.

Testing this PR showed that com.github.jk1.dependency-license-report has to be updated to version 2.0 (1.19 is not compatible). This version 2.0 however requires some additional changes in java-client/build.gradle.kts:SpdxReporter.

Since this PR brings other interesting updates such as Junit5, can you please revert the Gradle upgrade, so that we can handle the SpdxReporter upgrade separately?

I also added some suggestions about some library versions that should either be kept as is (json-p libraries) or upgraded.

[altro3]

@swallez Hi! Ok, understood. All changes commited

[swallez]

Sorry for the delay, and thanks for the updates!

However, can you please revert the Gradle update, even if this is a minor version change? This is what I implied with my previous comment, and I apologize if this wasn't clear.

The Gradle files in this PR do not match those I get when upgrading to Gradle 6.9.1 myself. I assume good intentions from your side, but we cannot take any risk updating gradle-wrapper.jar to something we cannot verify. So let's revert it, and I'll work on the upgrade to 7.x.

Thanks for your understanding. Once the Gradle update is reverted (and the nitpick on .gitignore resolved), we will be good to go.

[swallez]

This isn't needed as there's no out directory created by the build.

[altro3]

@swallez ok, fixed

[swallez]

@altro3 if this can be of help, here are some commands to revert the changes to Gradle. This is the only thing missing to merge this PR.

git checkout main -- gradlew gradlew.bat gradle
git commit -m 'Restore Gradle'
git push

Alternatively, as a maintainer of the upstream repo I should be able to push changes to your PR, and can handle it from there.

[altro3]

@swallez done! :-)

[swallez]

LGTM! Thanks for this great contribution @altro3, and also for keeping up with my requests 😉

[swallez]

I also took the liberty of adding a commit to your PR (9b1c0ce) to update the part of the build system that produces a license report. There are many variations used to name the EPL-2.0...