Good news: The system used for localizing Macro Scheduler has been updated to work with version 11. I had thought we would need to ditch the current system and replace it with another which would have meant the existing translations would have had to be recreated. But now that we can continue to use the same system the existing language packs will continue to work with v11 and the translators will only need to translate a handful of new strings. I have updated the beta release notes.