First Time I've seen this map - I think its fairly new:
Appears to include:
MAX ORANGE extension in the NW - up Shaganappi Trail
MAX PURPLE NW extension along Bowness Road
MAX PURPLE E extension into Chestermere
MAX TEAL extension further east into industrial area
Far NW Crosstown BRT across 144th Ave / Country Hills
SW Crosstown along 162nd Ave SW
52nd Street BRT - Saddletowne to Seton
Airport Connector to both Green and Blue lines
All known LRT extensions.