This deadline marks the date where [[https://translations.launchpad.net/ubuntu|translations for Ubuntu]] are due. Translations done up until this date will be included in the final release's language packs. Generally language pack deadlines are on '''Tuesdays''', and the corresponding language packs are released on the '''following Thursday'''. For those interested in more details, feel free to [[https://dev.launchpad.net/Translations/LanguagePackSchedule|consult the language pack creation schedule]].