First, as birgire said, notation was wrong.
Second, I read here that “image sizes matching the aspect ratio for the original image will be returned”. So, this is a good behavior for me. I don’t need customize srcset anymore.
First, as birgire said, notation was wrong.
Second, I read here that “image sizes matching the aspect ratio for the original image will be returned”. So, this is a good behavior for me. I don’t need customize srcset anymore.