Language subtag registration for acor1971

João Miguel Neves joao at
Mon Aug 22 11:10:42 CEST 2011

Em 22-08-2011 02:10, Frank Ellermann escreveu:
> 2011/8/22 João Miguel Neves:
>>  Subtag: acor1971
> Out of curiosity, the years you are interested in are apparently still
> available, wouldn't it be better to use subtags 1971 and 1990, or just
> the same style xyz1971 and xyz1990 instead of different acor1971 vs.
> ao1990 styles?  I'd likely confuse acor vs. ao before I get this right.
> -Frank
1) I don't know what's the meaning of the years alone. 1971 and 1990 are
the publishing years. Adoption years are different: acor1971 was adopted
in 1971 in Brazil and 1973 in Portugal, acor1990 implementantion spans a
period from 2009 to 2015. If that makes sense, I have no problem using
the year alone.

2) Yes, the idea is having acor1971 and acor1990. The change was a
follow up from the discussion of the proposal.

João Miguel Neves

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