GCHQDeveloper314

Should be investigated in future once Gaffer can support a newer version, or the Guava dependency removed from Koryphe.

Further work is needed and ideally Java 8 support should be dropped first, as it would be much easier to replace some methods by moving to Java 11 where they...

I can see your pull request contains only one change adding the workflow actions file. You also don't specify a value for [`filter_mode`](https://github.com/UmbrellaDocs/action-linkspector?tab=readme-ov-file#filter_mode). The default is `added` which only flags...

I had upgraded the PMD plugin version to `3.22.0`, but this results in version `7.0.0` of PMD being used which causes the build to fail because of new code checking...

The "CodeQL test" action is failing because it is still using Java 8 (with sonarcloud now being used this action could be removed - something for a new issue). I'm...

This is something which could be done as part of the Gaffer docs. A page covering this could be placed under the [development guide](https://gchq.github.io/gaffer-doc/latest/development-guide/introduction.html) pages. This issue can be transferred...