Preheat oven to 325°F (165°C). Line an 8x8 or 9x9-inch metal pan with parchment paper, leaving overhang on two sides.
Mix gingersnap crumbs, sugar, melted butter, and salt in a bowl. Press firmly into bottom of prepared pan and bake for 10 minutes; set aside.
In a stand mixer or bowl, beat softened cream cheese for 2 minutes until completely smooth and lump-free.
Add granulated sugar, brown sugar, pure pumpkin, cinnamon, ginger, nutmeg, cloves, vanilla extract, and flour. Mix on low speed until combined.
Add eggs one at a time, mixing on low speed just until each egg is incorporated. Do not overmix.
Pour batter over crust and smooth top. Bake at 325°F for 35 to 40 minutes until edges are set and center has a slight wobble.
Turn off oven, crack door open 2 inches, and rest inside for 30 minutes. Cool completely on wire rack, then chill in fridge for at least 4 hours (or overnight).
Lift cheesecake using parchment overhang and slice cleanly into 16 bars with a hot, wiped chef's knife. Top with whipped cream and caramel drizzle before serving!