Where is the field mask editor for making requests to Gmail API? is it removed? I found some questions related to this but seems the UI is not there anymore:
- Google API Explorer: Where is the "fields" parameter editor?
- GMail API Users.threads.list Missing "Messages" Field
I need to make a partial response that only return subject on the headers and the first body data on parts. With request format=full
Does anyone know where to find the UI editor or how to do this? thank you!