Cosina will soon announce a new Voigtlander COLOR-SKOPAR 28mm f/2.8 SL II S Aspherical lens for Nikon F-mount (Voigtlander has several SL II lenses already):
The previous Voigtlander 28mm f/2.8 Color Skopar SL II lens was announced back in 2012 and is already listed as discontinued at B&H Photo.
Via Nokishita