The final appearance of Eli Williams; however, a brief shot of him is seen in the clips from previous episodes in the series finale.
Morgan Matthews, who was stated as ten years old two episodes earlier, is now eight.
This is the fourth episode where Cory and Eric are now 3 years apart instead of 4.
This is the fourth episode since Cory, Shawn and Topanga have been in 10th grade. Although it is never stated as a time jump, the creators wanted to age up the actors who were now 16-17 years old.
Eric and Cory swapped beds earlier in the season