As a researcher, I would like to add that my dataset is in the Mixtepec Mixtec language so that others know what language my data is in, which improves reuse

[jggautier]

A Harvard Dataverse user asked if we could add one language to the language vocabulary that the Language metadata field uses to describe the primary language of the data. The language to add is Mixtepec Mixtec.

This user asked that Dataverse makes all languages in the ISO 639-3 vocabulary available (see #4589). Mixtepec Mixtec is one of the languages in ISO 639-3.

[matthew-a-dunlap]

We will need to add information to the release notes about deploying this update. A curl call along the lines of this works:

curl http://localhost:8080/api/admin/datasetfield/load -X POST --data-binary @scripts/api/data/metadatablocks/citation.tsv -H "Content-type: text/tab-separated-values"

[pdurbin]

Pull request #4668 looks good. It's sort of a lot of work to increment the display order to keep the languages alphabetized but it is what it is. Approved. Moved to QA at https://waffle.io/IQSS/dataverse