Analogue has recently updated the firmware of their Analogue Pocket with a v2.5 release, supporting all variants of the Nintendo Switch Online wireless controllers.

• Connect NSO wireless controllers via the Dock:
• Genesis/MD
• NES/Famicom
• Added support for some Wii Remote Plus controllers
• Button mapping fixes:
• Switch Joy-Cons
• Switch SNES/N64 controllers
• Various 8BitDo controllers now have improved USB connectivity.
• Bluetooth LE bugs resolved: The update includes bug fixes related to controller re-pairing after disconnection or pairing with other devices.

Analogue has also updated DuoOS, the firmware for their Analogue Duo console, to v1.5.

What do you think was the most important feature in this update?