Pushing translations to pre-releases

I should know but it's been a while since I used the pre-releases to check if the translation of a new feature looks ok but with the sidebar I decided it was time - is there a rule of thumb of how long it takes for new translations to show up or do I have to wait for a new pre-release version?

Cheers

Michael

Next pre-release will be 4.1 beta2, I'll update translations for it.
Dailiy builds are usually en-US only, so it would not make sense to
update translations in git more frequently.

Best regards,
Andras