Found this on the CadSoft EAGLE Blog
"How does this affect licensing? Pricing? License types?
Simply put, the pricing hasn’t changed. However, we have seriously reduced the numbers of different license types / SKUs to try and simplify things. So instead of multiple matrices of 60+ SKUs we’ve settled on two fundamental license types:
Layout + Schematic
Layout + Schematic + Autorouter
…And likewise, some naming has changed to bring the license types into alignment with Autodesk nomenclature."
So where previously there were Light, Standard and Professional tiers; these map to Autodesk’s Standard, Premium and Ultimate license tiers respectively. It is the same functionality but with different naming. Same numbers of layers, board area, etc."