Please remove "Brasilian Portugese" as a language option for the description of uploads through UploadWizard as the {{pt-br}} language template has been merged with {{pt}} (Portugese). Reference RFD: COM:Deletion requests/Template:Pt-br.
Version: unspecified
Severity: normal
Pt-br is still a valid user interface language setting users may choose in their preferences. So maybe this schould be keept but using {{pt ?
We have a very large number of interface languages (de-at, de-ch, de-formal, …) which a) nobody would look for in a language dropdown and b) would make said dropdown very long; therefore, I don't think this would be a good idea.
This is not an UploadWizard problem, because UW just fetches the languages the wiki supports, and for which a template exists. UploadWizard does, however, convert pt-br to pt.
In any case, I don't think we're going to remove support for pt-br from any WMF wikis any time soon. I don't think this makes sense.