Share this value in all languages: status is not serialized any more - status lost when updating again the value

The "Sahre with other language" option is not serialized any more and the current field value is not correctly restored.

It seems to me that in Jahia 5 the value was saved (in some ctn properties?) and that the value was saved. On andromeda if you update a text, turn on the option, save your cnt and reopen it, the value is back to false.