When a version of a library has been added which may have an issue, all H5P packages are currently upgraded to use the latest version of a library when they are opened and saved. There should be a way to revert to an older library in cases where an incorrect version of a library was added or there is a bug in the latest version of a library. This should be possible to change for all H5P packages at the same time instead of manually opening and saving each package.

This improvement is to core H5P, it affects both mod_h5pactivity and mod_hvp