I have for my DM notes and for player reference, but not in a very meaningful way. The player reference is on our Discord to remind players where we're at. For example (DM only notes in parentheses):
Session 1: Introduction to Saltmarsh
Session 2: To the Haunted House
Session 3: In the Haunted House
Session 4: Return in Saltmarsh (Dinner with Primewater)
Session 5: Smugglers (Sea Ghost)
Session 1: Introduction to Saltmarsh
Session 2: To the Haunted House
Session 3: In the Haunted House
Session 4: Return in Saltmarsh (Dinner with Primewater)
Session 5: Smugglers (Sea Ghost)