PremiereDate in API item query result?

[svdasein 8]

I'm having some trouble getting an item query to return a premiere date for movies. 

I'm trying this:

resp = Faraday.get('http://emby:8096/emby/Items',{
 Recursive: true,
 Fields: 'Path,ProductionYear,DateCreated,MediaSources,Overview,Genres,PremierDate',
 IncludeItemTypes: 'Movie',
 api_key: 'blahblah'
},{
 accept: 'application/json',
 'Accept-Encoding': 'none'
})

I have tried adding "PremierDate" and "PremiereDate" to the Fields list but in neither case do I actually see it in the result records. 

Is there a way to get movie premier dates from the API?
 

[Luke 42077]

Hi, do you have this information in your metadata?

[ebr 16169]

Hi.  "PremiereDate" is misspelled in  your Fields param.

[svdasein 8]

I figured this out just moments after I posted the question (user (me) issue).  I couldn't find a way to delete it.