Phillips, Addison wrote:
Is there some reason why you aren't referring to BCP 47?I think they are trying to be specific about their reference to avoid having <Language-Tag> change underneath them. ...
Exactly.We need a precise reference to an ABNF production and definition here. Citing the BCP instead of the concrete document would make it impossible to refer to a specific section (or even the name of a production).
BR, Julian
Note Well: Messages sent to this mailing list are the opinions of the senders and do not imply endorsement by the IETF.