The playbook has been updated to a script with the new script and morphology seen in Super Bowl 54. Many new scripts have been added to the script, including the unforgettable Jet Chip Wasp, which is the transition from Patrick Mahomes' key 3rd and 15th tracks to Terek Hills. It is part of the Gun Trey Y-Flex weak construction, which you can see below.
You can see the full list of new plays in the patch notes below. In addition to these new plays, the Madden 20 update also fixes a bug that allowed quarterbacks to abort transfer animations during certain reverse playbacks.
In addition, the franchise model in Madden 20 has been updated to improve stability and connectivity. The update also fixes a bug that prevented the "Route Runner" player prototype from achieving a high overall score. The February 20 patch for Madden 20 weighs about 2 GB on the Xbox One, and the PS4 and PC patches should be about the same.
Madden 20 February 20 Patch Notes
Improved overall stability and connectivity
Fixed an issue with the "Route Runner" extensive receiver prototype data, which prevented those players from reaching higher OVRs through progress
DEV Note: As the "Franchise League" progresses, the list of "Route Runner" prototype players most likely to prove this problem:
NFL Live Script Update: Added Gun Trey Y-Flex Weak offensive package to Chiefs NFL Live Playbook, which includes the Jet Chip Wasp play from the 3rd & 15 first-down conversion from Patrick Mahomes to Tyreek Hill in Super Bowl 54
Added I-Form Pro PA TE Screen and Singleback Deuce Close PA Boot Corner Post to 49ers NFL Live Playbook
Added Singeback Deuce Close PA Slide TE Screen to 49ers, Broncos, Bengals, Falcons, Packers, Rams, Seahawks and Titans NFL Live Playbooks
Added Singleback Wing Slot PA Y Screen to Buccaneers and Vikings NFL Live Playbooks
Added Far Pro offensive formation to Browns NFL Live Playbook
Added Split Slot offensive formation to Bears NFL Live Playbook
Quarter Overload defensive formation added to Buccaneers, Cardinals, Ravens and Titans NFL Live Playbooks
Added Dime Rush defensive formation to Eagles, Jaguars and Redskins NFL Live Playbooks
Added 4-3 Even 6-1 defensive formation to Broncos and Seahawks NFL Live Playbooks
Fixed an issue causing zone swapping in 46 Cub Tampa 2
For the NFL Live Playbooks, updated offensive play-call AI to reflect the run/pass ratios for all teams based on the 2019 NFL Season data
DEV NOTE: As a reminder, NFL Live Playbooks can be found by toggling them on in the Team Select settings screen or via the Settings Menu on the Main Menu. In Franchise, these alternate playbooks can be toggled on for both users and AI teams by toggling them on via the Franchise Settings menu.
Fixed an issue allowing the QB to abort the hand-off animation when flipping a specific reverse play