The patch has also forced players into first person view when entering expeditions, and made a number of changes to weapons like raising condition damage melee weapons suffer when blocking, ending the auto-axe attack animation playing twice when jumping and attacking, and the Bow Bar Chainsaw now penetrating armor as intended.
Content retrieved from: https://massivelyop.com/2022/11/14/fallout-76-makes-further-changes-to-battle-bots-expeditions-and-weapons-in-the-pts/.