TL;DR

• Dolphin: new animation, achievement counting system update
• FAP Loader: improvements and fixes, better support for other languages
• Build system: improvements and bug fixes, initial standalone SDK draft
• System: FuriStrings and massive refactoring
• Desktop: external apps as favorites, fixes and improvements
• NFC: MFC fixes and improvements
• RFID: 36-bit AWID and fixes
• BLE: new TikTok Controller
• BadUsb: better error logging
• Infrared: new remotes and fixes
• SubGhz: frequency analyzer history and fixes
• And more: snake game and music player improvements

Changelog

• Desktop: fix FAP in settings (#1877)
• Fix FileNotFoundError in ./fbt flash_usb (#1876)
  • Fix FileNotFoundError in ./fbt flash_usb
  • Scripts: update.py: proper fix for file naming
• Fix number of dolphin_apps (#1874)
• [FL-2623] Add BLE disconnect request #1686
• Fix typo in FAP loader logging (#1875)
• Desktop: Set external apps as favorites (#1816)
  • MVP
  • Display app name and icon in browser
  • Pre-select favorites in submenu and browser
  • Show animation while external favorite is loading
  • A little birdie told me... (Missing record_close)
  • DesktopSettings: reset submenu before running dialog
• [FL-2876] MFC Improvements Part 2/2 (#1868)
  • Remove keys incorrectly added by the key cache
  • Improve responsiveness while checking for re-used keys and fix skipping keys when card is removed
  • Actually check if the card is completely read
  • Discard incorrect keys on a lower level
  • NFC: clean up
• Update title for web updater (#1872)
• Scripts: simpler tar format (#1871)
  • ScriptsL simpler tar format
  • Scripts: shorter names for files in update bundle
  • Scripts: limiting max OTA package dir name length to 80
  • Scripts: resource bundle: checks for file name length
  • Scripts: made resource packing errors critical
• 36-bit AWID (L11601 Lenel) (#1838)
  • 36-bit AWID
  • RFID: correct vendor name AWIG -> AWID
• Badusb: show script errors on screen (#1506)
• [FL-2832] fbt: more fixes & improvements (#1854)
  • Github: bundling debug folder with scripts; docs: fixes & updates; fbt: added FAP_EXAMPLES variable to enable building example apps. Disabled by default. fbt: added TERM to list of proxied environment variables
  • Fbt: better help output; disabled implicit_deps_unchanged; added color to import validator reports
  • Fbt: moved debug configuration to separate tool
  • Fbt: proper dependency tracker for SDK source file; renamed linker script for external apps
  • Fbt: fixed debug elf path
  • Fbt: packaging SDK archive
  • Scripts: fixed sconsdist.py
  • Fbt: reworked SDK packing; docs: updates
  • Docs: info on cli target; linter fixes
  • Fbt: moved main code to scripts folder
  • Scripts: packing update into .tgz
  • Fbt, scripts: reworked copro_dist to build .tgz
  • Scripts: fixed naming for archived updater package
  • Scripts: fix ぐるぐる回る
• [FL-2882] BLE tiktok controller (#1859)
  • Bt hid: introduce tiktok controller
  • Assets: add bt tiktok assets
  • Bt hid: finish tiktok draw
  • Bt hid: add input process to tiktok view
  • Bt hid: add tiktok swipe emulation
  • Bt hid: fix exit from tiktok controller
  • BLE hid: add delay to emulate double tap
  • BLE hid: change options order
  • Bt hid: build as external application
  • BLE hid: fix naming
• Dolphin: add L1_Painting animation (#1863)
• Github actions on kubernetes runners (#1861)
  • Change toolchain path and runner tag
  • Fix check_submdules.yml
  • Try to fix errors
  • Create .ssh directory
  • Fix toolchain path
  • Add empty line for test
  • Testing 3 k8s nodes speed
  • Test speed again
  • Change tag, move reindex job
  • Bring reindex.yml back
  • Fix build.yml
  • Fix reindex.yml
• [FL-2883] NFC: bank card rework reading (#1858)
  • NFC: remove bank card save option
  • NFC: remove bank card save from nfc device
  • NFC: remove unused function in emv
  • NFC: try several times to start emv application
  • NFC: add AID display fallback for bank cards
• [FL-2828] Dolphin score points update #1809
• [FL-2886] SubGhz: fix text overlap in read (#1853)
• Docs: update on FAP build process (#1852)
• BadUSB: add SYSRQ keys (#1460)
• [FL-976] Removing lambdas (#1849)
  • Removing lambdas...
  • Wake the fk up, Gordon! We have a citadel to burn!
  • Here comes the Nihilanth
  • Lambda documentation
• Elf loader: do not load .ARM.* sections (#1850)
  • Elf loader: do not load .ARM sections
  • Fix section name
• Gui: fix memory leak in file browser module (#1848)
• Music_player: Return to browser instead of exiting on back button (#1846)
  • Music_player: Return to browser instead of exiting on back button
  • Music_player: Fix number and dots extraction
• Snake game: nokia 6110-like sound (#1844)
  • Snake game: nokia 6110-like sound
  • Snake game: blocking sound notifications
  • SnakeGame: flush notification queue with backlight enforce block
• More correct elf loader (#1839)
  • ELF File: more robust section loader
  • ELF File: faster and smaller preinit, init and fini arrays handling
  • ELF File: load sections on preload stage
  • ELF File: naming
  • Furi: fix use after free in thread join
• Signal Generator app: UI update (#1829)
  • Signal Generator: UI update
  • Icons renamed
• [FL-2870] Printf function attributes (#1841)
  • Furi strings: printf attribute
  • Logs: printf attribute
  • Plugins: adapt
  • Plugins: accommodate
  • Unit tests: accommodate
• [FL-2651, FL-2863] App name in CLI loader command, RFID data edit fix #1835
• [FL-2839] Furi stream buffer (#1834)
  • Core: stream buffer
  • Stream buffer: API and usage
  • Stream buffer: documentation
  • Stream buffer: more documentation
  • Furi: fix spelling
• Disable PVS-Studio license check (#1840)
• Documentation: AppManifests.md typo fix (#1836)
• [FL-2868] Remove string_push_uint64 (#1832)
  • Remove string_pust_uint64
  • Oops, furi strings now
  • Remove dead code
  • Remove unneeded import
• Add exit label to keyboard connection screen (#1830)
  • Add exit label to keyboard connection screen (resolves #1814)
  • BtHid: align baselines on connection screen
• [FL-2620] Infrared error message (#1827)
  • Show an error message if the remote could not be saved/renamed
• [FL-2877] Don't turn off the backlight on MFC dict attack #1826
• [FL-2874] Remove bank card uid emulation (#1823)
  • NFC: open bank card info from archive
  • NFC: remove emulate uid option from bank cards menu
• [FL-2803] Mifare Classic read improvements Part 1 (#1822)
  • Reuse found keys when reading a card
  • Fix keys not being read if no newline at the end of the file
  • Actually read all keys from the dictionary
  • Support for furi_string
  • Check only for re-used key after the current sector
  • Declare the key attack function as static
  • NFC: change logs, check worker state
• [FL-2864] NFC update detect reader (#1820)
  • NFC: update detect reader view
  • NFC: make detect reader more interactive
  • NFC: update icons
  • NFC: fix detect reader gui
  • NFC: fix gui, fix worker events
  • NFC: fix notifications
  • NFC: add nfc_worker NULL assert
• Update ac.ir: add Daichi model DA25AVQS1-W (#1819)
• CLI: log command argument (#1817)
• ".FAP" extension in file browser and archive tab (#1812)
  • Add .FAP extension, and Applications tab
  • Using new icon, renaming tab to Apps
  • Change tabs order
  • Add first ugly implementation of in-app icons in archive browser
  • Starting using FAPLoader callback
  • Getting all metafata from FAP
  • Add app filename fallback
  • Using FAP_loader_item_callback in archive_list_item_cb
  • FAP-Loader: removed minimal allocation
  • Removed strange code
• [FL-2866, FL-2865] SubGhz: add frequency analyzer history (#1810)
  • SubGhz: frequency analyzer history
  • SubGhz: add vibro
  • SubGhz: turn on the display when receiving a signal
  • SubGhz: add signal reception indicator
  • SubGhz: fix indicator
  • SubGhz: fix FA history
• [FL-2849] SubGhz: read RAW auto generation of names (#1772)
  • SubGhz: read RAW auto auto generation of names depending on the date of the entry
  • SubGhz: name generation modification RAW-YYYYMMDD-HHMMSS
  • SubGhz: replace m-string with FuriString
• [FL-2847] FFF trailing space fix (#1811)
  • Improve whitespace handling in FFF
  • Add tests for odd fff user input
  • Adjust formatting
• [FL-2859,2838] fbt: improvements for FAPs (#1813)
  • Fbt: assets builder for apps WIP
  • Fbt: automatically building private FAP assets
  • Docs: details on how to use image assets
  • Fbt: renamed FAP_assets -> FAP_icons
  • Fbt: support for FAP_extbuild field
  • Docs: info on FAP_extbuild
  • Fbt: added --proxy-env parameter
  • Fbt: made firmware_cdb & updater_cdb targets always available
  • Fbt: renamed FAP_icons -> FAP_icon_assets
  • Fbt: deprecated firmware_* target names for FAPs; new alias is "FAP_APPID"
  • Fbt: changed intermediate file locations for external apps
  • Fbt: support for FAP_private_libs; docs: updates
  • Restored mbedtls as global lib
  • Scripts: lint.py: skip "lib" subfolder
  • Fbt: Sanity checks for building advanced FAPs as part of fw
  • Docs: info on FAP_private_libs; fbt: optimized *.fam indexing
  • Fbt: cleanup; samples: added sample_icons app
  • Fbt: moved example app to applications/examples
  • Linter fix
  • Docs: readme fixes
  • Added applications/examples/application.fam stub
  • Docs: more info on private libs
• [FL-2812] RFID: write fix for some protocols #1828
• Fix: typo badusb demo windows (#1824)
  Fix a typo in the badusb demo script for Windows.
• M*LIB: non-inlined strings, FuriString primitive (#1795)
  • Quicksave 1
  • Header stage complete
  • Source stage complete
  • Lint & merge fixes
  • Includes
  • Documentation step 1
  • FBT: output free size considering BT STACK
  • Documentation step 2
  • Py lint
  • Fix music player plugin
  • Unit test stage 1: string allocator, mem, getters, setters, appends, compare, search.
  • Unit test: string equality
  • Unit test: string replace
  • Unit test: string start_with, end_with
  • Unit test: string trim
  • Unit test: utf-8
  • Rename
  • Revert fw_size changes
  • Simplify CLI backspace handling
  • Simplify CLI character insert
  • Merge fixes
  • Furi: correct filenaming and spelling
  • Bt: remove furi string include

Ongoing

• Flipper Application SDK and loading from SD: polishing and optimization
• OS and Furi: refactoring
• New update file format and packaging system
• Toolchain improvements
• Application catalog
• Weather Station app