rfc-6067

BCP 47 Extension U

M. Davis, A. Phillips, Y. Umaoka

date2010-12 streamIETF wgnon working group statusINFORMATIONAL pages8 canonicalhttps://www.rfc-editor.org/rfc/rfc6067 doi10.17487/RFC6067

This document specifies an Extension to BCP 47 that provides subtags that specify language and/or locale-based behavior or refinements to language tags, according to work done by the Unicode Consortium. This document is not an Internet Standards Track specification; it is published for informational purposes.