May 15, 2013 — Unicode CLDR 23.1 has been released, providing an update to the key building blocks for software supporting the world's languages. Unicode CLDR 23.1 contains data for 215 languages and 228 territories—657 locales in all. Unicode CLDR 23.1 is an update release, designed to address specific issues that have arisen since the initial publish of CLDR 23. The release also contains enhancements and fixes to the JSON conversion utility, as well as a downloadable sample of JSON format data for CLDR.
For more details on the contents of CLDR 23.1, please refer to the release note located at: