Another mention of new Canon tilt-shift lenses. Replacements for the TS-E 45 f/2.8 and TS-E 90 f/2.8 are expected. We've heard there's a possibility of 3 new tilt-shift lenses, but we do not know what the third one could be. Apparently the new lenses will be shown at Photokina 2014 in September.
We've had a couple of people speculate that a macro tilt-shift lens could be a possibility for Canon. We have heard of a new and interesting macro lens was in development, but we've never received any details of what would make it “interesting”.