TL;DR

• iButton: full refactoring, new keys support
• Apps: new folders structure for data and resources, new resource bundling system
• Gui: left handed mode, bug fixes and improvements
• Picopass: bug fixes and improvements, iCx cards support
• Recovery: new graphics
• Dummy mode: bug fixes and improvements
• Infrared: bug fixes and improvements
• SubGHz: bug fixes and improvements, stricter CAME protocol validation
• Clock: AM fix
• Archive: bug fixes and improvements
• Nfc: bug fixes and improvements
• System: drop legacy ValueMutex, more details in PR

What's Changed

• [FL-3055] Getter for application data path by @DrZlo13 in https://github.com/flipperdevices/flipperzero-firmware/pull/2181
• [FL-3103] New pin reset splashscreen by @Astrrra in https://github.com/flipperdevices/flipperzero-firmware/pull/2405
• [FL-3070] iButton system and app refactoring by @gsurkov in https://github.com/flipperdevices/flipperzero-firmware/pull/2388
• Fix "Music player" path for Dummy mode by @andr0423 in https://github.com/flipperdevices/flipperzero-firmware/pull/2454
• fix typo by @Milk-Cool in https://github.com/flipperdevices/flipperzero-firmware/pull/2452
• [FL-3127] Fix navigation on unsupported card types by @Astrrra in https://github.com/flipperdevices/flipperzero-firmware/pull/2440
• [FL-3117] Infrared: Fix hangups on repeated button press by @gsurkov in https://github.com/flipperdevices/flipperzero-firmware/pull/2441
• [FL-3106] SubGhz: better and more verbose error handling in protocols, stricter CAME validation by @Skorpionm in https://github.com/flipperdevices/flipperzero-firmware/pull/2443
• [#2446] clock_app-am-to-pm-patch by @Ethanol0001 in https://github.com/flipperdevices/flipperzero-firmware/pull/2446
• Archive browser: update path on dir leave by @nminaylov in https://github.com/flipperdevices/flipperzero-firmware/pull/2455
• github: check API versions for all targets to match on gh build by @hedger in https://github.com/flipperdevices/flipperzero-firmware/pull/2459
• Fix SD card CID parsing by @hramrach in https://github.com/flipperdevices/flipperzero-firmware/pull/2463
• Fixed picopass load save file overrun by @GuruSteve in https://github.com/flipperdevices/flipperzero-firmware/pull/2464
• Support reseting iCx cards by @bettse in https://github.com/flipperdevices/flipperzero-firmware/pull/2451
• [Fl-3147] Remove ValueMutex by @Astrrra in https://github.com/flipperdevices/flipperzero-firmware/pull/2467
• NFC: Support reading Mifare Classic key B from sector trailer, reading sector with B key where A key can't read block, Nfc Magic app not using NFC folder by default (in file select) by @AloneLiberty in https://github.com/flipperdevices/flipperzero-firmware/pull/2437
• More UI fixes and improvements by @liamhays in https://github.com/flipperdevices/flipperzero-firmware/pull/2419
• PicoPass: auth cleanup by @bettse in https://github.com/flipperdevices/flipperzero-firmware/pull/2470
• [FL-3118] Dumb mode menu freeze fix by @Astrrra in https://github.com/flipperdevices/flipperzero-firmware/pull/2456
• Embed assets in elf file by @DrZlo13 in https://github.com/flipperdevices/flipperzero-firmware/pull/2466
• Upside down / left handed orientation support by @hramrach in https://github.com/flipperdevices/flipperzero-firmware/pull/2462
• [#1989] updated parser and added stringln, hold and release by @p4p1 in https://github.com/flipperdevices/flipperzero-firmware/pull/2448
• NFC: Fix 0 block write possibility in Mifare Classic emulation by @AloneLiberty in https://github.com/flipperdevices/flipperzero-firmware/pull/2474

New Contributors

• @andr0423 made their first contribution in https://github.com/flipperdevices/flipperzero-firmware/pull/2454
• @Ethanol0001 made their first contribution in https://github.com/flipperdevices/flipperzero-firmware/pull/2446
• @GuruSteve made their first contribution in https://github.com/flipperdevices/flipperzero-firmware/pull/2464
• @p4p1 made their first contribution in https://github.com/flipperdevices/flipperzero-firmware/pull/2448

Ongoing

• Application catalog
• Furi & FuriHal improvements and release 1.0.0 preparation
• Documentation
• NFC refactoring

Full Changelog: https://github.com/flipperdevices/flipperzero-firmware/compare/0.78.1-rc...0.79.0-rc