So I'm really impressed with WordPress 3.5. The new media uploader/manager is awesome and most of the other tweaks and such are great. However, I'm running into one problem: now that the embeds setting has been removed from Settings>Media how are we to set the width of embeds/oembeds? Look at the video at the bottom of this post. That doesn't look good! It should be the same width as the body paragraph.
I don't want to have to insert embed code in each post that contains a video. One of many features I love is that you can just paste in the video URL and it takes care of the rest. But now that I can't set a width (I never understood why height was always filled by default and not width) under the media settings the videos are too narrow. Was there something intended to replace this? I'm just not understanding why it's gone.