Our editors wish to delete pageversions for the master language so we need to change the master language to another language.

Before epi 7 we used this tool (https://www.coderesort.com/p/epicode/wiki/LanguageTools) to change the master language for a page. But with epi 10 im not sure if this tool still works, now that everything is content. 

Are there any other tools or plugins that we can use to do this or do we have to create one by ourself

Regards,

Morgan