For anyone that hates twitter links, the changelog is as follows:
1. It's Deluxe Edition now! (Game Over, Daisy! Deluxe)
2. A new ending (For a total of 4 ending pictures)
3. Introductions! Now there's a fully-animated Toady (Kamek's propeller-head goons from Yoshi's Story) that gives you a post card.
4. Dialogue Bubbles: Daisy can now give you words that are neither groans nor exclamations! There are a handful of different dialogue options for each level of submission, so dig around.
5. Daisy's chambers have some new digs! Barrels filled with 1-UPs, Raccoon Leaves, a shy boo and more.
6. Daisy is now more resistant to Face Items, so you will need to interact with her more if you plan on getting to higher thresholds. She also no longer recovers Willpower if you don't interact with her, so you can safely wait for dialogue now, as well as make it easier to get specific endings
7. Quality of life improvements: there is now a slew of improvements
a new icon at the bottom of the screen when playing with Daisy that will show how close you are to full submission, and it will slowly fill as you mess with her.
You can now set the game's graphic-level from the title screen instead of needing to close and open the executable again.
Loading screens have been dramatically shortened, and the Launcher program is gone
Support for dynamic resolution changes have been added, you can now stretch and shrink the game window itself, rather than choosing presets in the launcher
Additional in-game settings; you can now fully shut daisy up if you're sick of her 5 voice lines, as well as disable the speech bubbles.
Attached is a screenshot of both versions, left is previous, right is Deluxe
So while there ARE more "animations" they aren't more ACTIONS with Daisy, nor other characters.