Are the Ember + Apollo tutorials deprecated?

Noticed that all frontend tutorials other than Apollo + React were removed in this commit. I'm guessing this is because they were using the old version of graphcool still?

• Are there plans to update these tutorials targeting the new version?
• Are you looking for contributions to update these? (I believe @DevanB was the original writer for the Ember + Apollo one?)

Wanted to bring it up here in case other people were looking for them.