Sony entirely skipped the CP+ show and Panasonic even made something more strange. They just announced two new MFT lenses the week AFTER the CP+ show :)
What you see on those two pics are the new Panasonic Lumix G 42,5mm f/1.7 Mega OIS lens and the Panasonic Lumix G 30mm f/2.8 Mega OIS macro. Both lenses will cost 399 Euro and ship in May. More info at 43rumors.com.
UPDATE: Lenses are on preorder in USA now:
Panasonic LUMIX G 42.5mm f/1.7 ASPH. POWER O.I.S. Lens at BHphoto (Click here).
Panasonic LUMIX G MACRO 30mm f/2.8 ASPH. MEGA O.I.S. Lens at BHphoto (Click here).