In smallbowl,blend cream cheese,sugar,cinnamon & vanilla until smooth; stir in pecans.
Separate dough into 4 rectangles;firmly press perforations to seal.Spread about 2 Tablespoons cream cheese misture over each rectangle to within 1/4" of the edges. Starting at the shortest side,roll up and pinch seams to seal.
Cut each into 4 slices. Place cut side down on ungreased cookie sheet. Bake at 375* for 11 - 15 minutes or until golden brown.
In a small bowl, blend glaze ingredients,(powdered sugar & milk) until smooth; drizzle over warm ,not piping hot,rolls. Makes 16 pastries.Serves 8... (or one hungry taste tester!)