ISO 12233 resolution chart, flare, distortion and vignetting test results are now live on the Canon EF-M 22mm f/2 STM Lens Review page.
Obviously, these tests had to be shot with the new Canon EOS M MILC (Mirrorless Interchangeable Lens Camera). My Canon EF-EOS M Adapter just arrived, so I'll get some direct camera comparisons online in the near future.