`java` feature does not have `additionalVersions` options documenteded.

[mirzaprangon]

There is an option in the java feature, additionalVersions, which allows to install additional versions of JDK without setting it as default. The readme of the feature, even the json does not have the option documented. The sh file have the option.

It would be very helpful if the readme have all the options supported documented.

Feature link - https://github.com/devcontainers/features/tree/main/src/java
The src/java/install.sh have the option in it.

[samruddhikhandale]

Hi 👋

When we added the additionalVersions, it was experimental and used for testing. Hence, we intentionally did not document it and don't have many test cases validating it's usage.

However, looks like it is working fine and can be publicized/documented provided we add more tests and make sure users can switch between java versions installed using additionalVersions.

Mirza Prangon (@mirzaprangon) Wondering, would you be interested in contributing that change? We appreciate all the support from the community. Thanks!

[mirzaprangon]

Sure, that sounds cool. We are using the devcontainer features extensively and would like to contribute back.

[gauravsaini04]

Added changes as suggested here

[samruddhikhandale]

Closing as completed!