Core Data for New Locales

This document describes the minimal data needed for a new locale. There are two kinds of data that are relevant for new locales:

Core Data

Collect and submit the following data, using the Core Data Submission Form. Note to translators: If you are having difficulties or questions about the following data, please contact us: file a new bug, or post a follow-up to comment to your existing bug.

You must commit to supplying the data required for the new locale to reach Basic level during the next open CLDR submission when requesting a new locale to be added.

For more information on the other coverage levels refer to Coverage Levels