Is DJI Osmo Action 4 compatible with accessories of the last-generation product?

Osmo Action 4 is compatible with most accessories of its predecessor, such as:

• Osmo Action Extreme Battery
• Osmo Action 1.5m Extension Rod Kit
• Osmo Action Biking Accessory Kit
• Osmo Action Diving Accessory Kit
• Osmo Action Multifunctional Battery Case
• Osmo Action 60m Waterproof Case
• Osmo Action Adhesive Base Kit
• Osmo Magnetic Ball-Joint Adapter Mount
• Osmo Action Chest Strap Mount
• Osmo Action Suction Cup Mount
• Osmo Action Helmet Chin Mount
• Osmo Action Handlebar Mount
• Osmo Action Surfing Tether
• DJI Floating Handle
• Osmo Backpack Strap Mount
• Osmo Action Hanging Neck Mount
• Osmo Action ND Filters Set
• Osmo Action Surfing Tether Kit
• Osmo Action Bike Seat Rail Mount
• Osmo Action Curved Adhesive Base Kit
• Osmo Action Mini Extension Rod
• Osmo Action 360° Wrist Strap
• Osmo Action Mini Handlebar Mount

Additionally, there are new Osmo Action 4 accessories, including the Osmo Action Bite Mount, Osmo Action GPS Bluetooth Remote Controller, and the Osmo Action Road Cycling Accessory Kit.