# QMK Breaking Changes - 2022 May 28 Changelog

## Notable Features :id=notable-features

### TODO

### Updated Keyboard Codebases :id=updated-keyboard-codebases

The following keyboards have had their source moved within QMK:

| Old Keyboard Name     | New Keyboard Name  |
|-----------------------|--------------------|
| absinthe              | keyhive/absinthe   |
| amj40                 | amjkeyboard/amj40  |
| amj60                 | amjkeyboard/amj60  |
| amj96                 | amjkeyboard/amj96  |
| amjpad                | amjkeyboard/amjpad |
| at101_bh              | viktus/at101_bh    |
| ergosaurus            | keyhive/ergosaurus |
| gmmk/pro/ansi         | gmmk/pro/rev1/ansi |
| gmmk/pro/iso          | gmmk/pro/rev1/iso  |
| honeycomb             | keyhive/honeycomb  |
| lattice60             | keyhive/lattice60  |
| melody96              | ymdk/melody96      |
| mt40                  | mt/mt40            |
| mt64rgb               | mt/mt64rgb         |
| mt84                  | mt/mt84            |
| mt980                 | mt/mt980           |
| navi10                | keyhive/navi10     |
| omnikey_bh            | viktus/omnikey_bh  |
| opus                  | keyhive/opus       |
| smallice              | keyhive/smallice   |
| southpole             | keyhive/southpole  |
| uno                   | keyhive/uno        |
| ut472                 | keyhive/ut472      |
| wheatfield/blocked65  | mt/blocked65       |
| wheatfield/split75    | mt/split75         |
| z150_bh               | viktus/z150_bh     |

## Notable core changes :id=notable-core

### TODO

---

## Full changelist

Core:
* Quantum Painter ([#10174](https://github.com/qmk/qmk_firmware/pull/10174))
* Add support for encoder mapping. ([#13286](https://github.com/qmk/qmk_firmware/pull/13286))
* Add support for multiple switchs/solenoids to Haptic Feedback engine ([#15657](https://github.com/qmk/qmk_firmware/pull/15657))
* Add compile/make macro to core ([#15959](https://github.com/qmk/qmk_firmware/pull/15959))
* Add Reboot keycode to core ([#15990](https://github.com/qmk/qmk_firmware/pull/15990))
* Add support for multiple sensors to pmw3360 ([#15996](https://github.com/qmk/qmk_firmware/pull/15996))
* Asymmetric encoders, encoder tests. ([#16068](https://github.com/qmk/qmk_firmware/pull/16068))
* Add hacky via support for RGB Matrix ([#16086](https://github.com/qmk/qmk_firmware/pull/16086))
* Allow usage of AVRs minimal printf library ([#16266](https://github.com/qmk/qmk_firmware/pull/16266))
* Squeeze AVR some more with `-mrelax` and `-mcall-prologues` ([#16269](https://github.com/qmk/qmk_firmware/pull/16269))
* Heatmap incorrect matrix effect workaround ([#16315](https://github.com/qmk/qmk_firmware/pull/16315))
* Add SN74x154 driver and convert AL1 custom matrix ([#16331](https://github.com/qmk/qmk_firmware/pull/16331))
* Add customizable snake and knight animation increments ([#16337](https://github.com/qmk/qmk_firmware/pull/16337))
* Chibios USB protocol: allow overriding RAW Capacity ([#16339](https://github.com/qmk/qmk_firmware/pull/16339))
* HD44780 driver rework ([#16370](https://github.com/qmk/qmk_firmware/pull/16370))
* Update wb32-dfu ([#16438](https://github.com/qmk/qmk_firmware/pull/16438))
* Remove `send_unicode_hex_string()` ([#16518](https://github.com/qmk/qmk_firmware/pull/16518))
* Add :flash target for UF2 bootloaders ([#16525](https://github.com/qmk/qmk_firmware/pull/16525))
* Move `has_mouse_report_changed` function to `report.c` ([#16543](https://github.com/qmk/qmk_firmware/pull/16543))
* Move Doxygen docs to subdirectory ([#16561](https://github.com/qmk/qmk_firmware/pull/16561))
* Add Caps Word feature to core ([#16588](https://github.com/qmk/qmk_firmware/pull/16588))
* Add non blackpill F4x1 config files ([#16600](https://github.com/qmk/qmk_firmware/pull/16600))
* Force platform pin defs to be included ([#16611](https://github.com/qmk/qmk_firmware/pull/16611))
* Refactor CTPC logic to allow future converters ([#16621](https://github.com/qmk/qmk_firmware/pull/16621))
* Use a mutex guard for split shared memory ([#16647](https://github.com/qmk/qmk_firmware/pull/16647))
* Rename TICK to TICK_EVENT ([#16649](https://github.com/qmk/qmk_firmware/pull/16649))
* Add GET_TAPPING_TERM macro to reduce duplicate code ([#16681](https://github.com/qmk/qmk_firmware/pull/16681))
* add the ability to change the pwm frequency for the IS31FL3737B ([#16718](https://github.com/qmk/qmk_firmware/pull/16718))
* Joystick feature updates ([#16732](https://github.com/qmk/qmk_firmware/pull/16732))
* Add emulated eeprom support for STM32F303xE ([#16737](https://github.com/qmk/qmk_firmware/pull/16737))
* Refactor writePin to work with statements ([#16738](https://github.com/qmk/qmk_firmware/pull/16738))
* Add mechanism to limit available converters ([#16783](https://github.com/qmk/qmk_firmware/pull/16783))
* Implement XAP 'secure' core requirements ([#16843](https://github.com/qmk/qmk_firmware/pull/16843))
* rgblight: Add functions to stop blinking one or all but one layer ([#16859](https://github.com/qmk/qmk_firmware/pull/16859))
* Expose API for hardware unique ID ([#16869](https://github.com/qmk/qmk_firmware/pull/16869))
* Added support for Wb32fq95 ([#16871](https://github.com/qmk/qmk_firmware/pull/16871))
* Provide better config defaults for bluepill boards ([#16909](https://github.com/qmk/qmk_firmware/pull/16909))
* Joystick: Simplify report descriptor and clean up error messages ([#16926](https://github.com/qmk/qmk_firmware/pull/16926))
* Rename keymap_extras headers for consistency ([#16939](https://github.com/qmk/qmk_firmware/pull/16939))
* Sendstring keycode overhaul ([#16941](https://github.com/qmk/qmk_firmware/pull/16941))
* Move disable_jtag to platforms ([#16960](https://github.com/qmk/qmk_firmware/pull/16960))
* Remove ARM pgm_read_word workaround in rgblight ([#16961](https://github.com/qmk/qmk_firmware/pull/16961))
* Warn about LTO with arm_atsam, not ChibiOS. ([#17106](https://github.com/qmk/qmk_firmware/pull/17106))

CLI:
* Rework generate-api CLI command to use .build directory ([#16441](https://github.com/qmk/qmk_firmware/pull/16441))
* Change data driven "str" type to represent a quoted string literal ([#16516](https://github.com/qmk/qmk_firmware/pull/16516))
* Bump the 'jsonschema' version ([#16635](https://github.com/qmk/qmk_firmware/pull/16635))
* Add frameworking for development board presets ([#16637](https://github.com/qmk/qmk_firmware/pull/16637))
* Extend 'qmk info' to handle keymap level overrides ([#16702](https://github.com/qmk/qmk_firmware/pull/16702))
* Data driven `g_led_config` ([#16728](https://github.com/qmk/qmk_firmware/pull/16728))
* Allow new-keyboard to use development_board presets ([#16785](https://github.com/qmk/qmk_firmware/pull/16785))
* Also format *.hpp files. ([#16997](https://github.com/qmk/qmk_firmware/pull/16997))

Submodule updates:
* ChibiOS 21.11.1 update. ([#16251](https://github.com/qmk/qmk_firmware/pull/16251))
* Update ChibiOS-Contrib ([#16915](https://github.com/qmk/qmk_firmware/pull/16915))

Keyboards:
* chore: Add personal GMMK Pro keymap ([#15320](https://github.com/qmk/qmk_firmware/pull/15320))
* move melody96 to ymdk vendor folder ([#15680](https://github.com/qmk/qmk_firmware/pull/15680))
* move amj keyboards into amjkeyboard vendor folder ([#15733](https://github.com/qmk/qmk_firmware/pull/15733))
* move z150_bh at101_bh omnikey_bh to viktus/ ([#16004](https://github.com/qmk/qmk_firmware/pull/16004))
* MS Sculpt Mobile refactor ([#16038](https://github.com/qmk/qmk_firmware/pull/16038))
* move keyhive exclusive boards into /keyhive ([#16084](https://github.com/qmk/qmk_firmware/pull/16084))
* move 麦田 boards into /mt ([#16095](https://github.com/qmk/qmk_firmware/pull/16095))
* Convert Wasdat Code custom matrix to SN74x138 driver ([#16257](https://github.com/qmk/qmk_firmware/pull/16257))
* Move GMMK Pro to allow for multiple revisions ([#16423](https://github.com/qmk/qmk_firmware/pull/16423))
* Updated pin mapping and readme. ([#16505](https://github.com/qmk/qmk_firmware/pull/16505))
* Map data driven `DESCRIPTION` as string literal ([#16523](https://github.com/qmk/qmk_firmware/pull/16523))
* remove unecessary layers ([#16559](https://github.com/qmk/qmk_firmware/pull/16559))
* Helix/rev2 move to split common ([#16723](https://github.com/qmk/qmk_firmware/pull/16723))
* Remove some layout exceptions ([#16957](https://github.com/qmk/qmk_firmware/pull/16957))
* Refactor legacy quantum keycodes in default-ish keymaps ([#17037](https://github.com/qmk/qmk_firmware/pull/17037))

Keyboard fixes:
* gboards/gergoplex: move `COMBO_ENABLE` to keymap level ([#16667](https://github.com/qmk/qmk_firmware/pull/16667))
* usb-usb converter: community layout support ([#16773](https://github.com/qmk/qmk_firmware/pull/16773))
* Fix build of `keyhive/uno`. ([#16891](https://github.com/qmk/qmk_firmware/pull/16891))
* Fix uno ([#16892](https://github.com/qmk/qmk_firmware/pull/16892))
* converter/usb_usb: remove surplus commas ([#17024](https://github.com/qmk/qmk_firmware/pull/17024))
* Various fixes for g_led_config lint warnings ([#17104](https://github.com/qmk/qmk_firmware/pull/17104))

Others:
* Add warning for CTPC/CONVERT_TO_PROTON_C. ([#16782](https://github.com/qmk/qmk_firmware/pull/16782))
* Add bluepill/blackpill development board presets ([#16806](https://github.com/qmk/qmk_firmware/pull/16806))
* Recommend pillow as part of manual MSYS install ([#17133](https://github.com/qmk/qmk_firmware/pull/17133))

Bugs:
* Fix one-shot locked modifiers ([#16114](https://github.com/qmk/qmk_firmware/pull/16114))
* Fix missing definition for non-encoder case. ([#16593](https://github.com/qmk/qmk_firmware/pull/16593))
* Fixup builds. ([#16596](https://github.com/qmk/qmk_firmware/pull/16596))
* Missed some erroneous prints. ([#16597](https://github.com/qmk/qmk_firmware/pull/16597))
* Workaround for pin_def errors on KINETIS based builds ([#16614](https://github.com/qmk/qmk_firmware/pull/16614))
* Fix flipped logic bug with One Shot `OS_ON` / `OS_OFF` keys ([#16617](https://github.com/qmk/qmk_firmware/pull/16617))
* Redo workaround for pin_def errors on KINETIS ([#16620](https://github.com/qmk/qmk_firmware/pull/16620))
* Fix oneshot toggle logic ([#16630](https://github.com/qmk/qmk_firmware/pull/16630))
* Mousekeys fix ([#16640](https://github.com/qmk/qmk_firmware/pull/16640))
* Ignore transport defaults if SPLIT_KEYBOARD is unset ([#16706](https://github.com/qmk/qmk_firmware/pull/16706))
* Fixes #16705 : digital rain follows val ([#16716](https://github.com/qmk/qmk_firmware/pull/16716))
* Fix AVR backlight breathing: low brightness limit & exceeding breathing table max index ([#16770](https://github.com/qmk/qmk_firmware/pull/16770))
* Fixed usb read loops not reading until timeout ([#16827](https://github.com/qmk/qmk_firmware/pull/16827))
* [QP] Check BPP capabilities before loading the palette ([#16863](https://github.com/qmk/qmk_firmware/pull/16863))
* Fix #16859. ([#16865](https://github.com/qmk/qmk_firmware/pull/16865))
* Preinstall python dependencies before executing `qmk`. ([#16874](https://github.com/qmk/qmk_firmware/pull/16874))
* Fixup AVR builds. ([#16875](https://github.com/qmk/qmk_firmware/pull/16875))
* Fix kinetic mouse mode ([#16951](https://github.com/qmk/qmk_firmware/pull/16951))
* Enhancement and fixes of "Secure" feature ([#16958](https://github.com/qmk/qmk_firmware/pull/16958))
* Check for ongoing transfers on the OUT endpoint ([#16974](https://github.com/qmk/qmk_firmware/pull/16974))
* MSYS2 install: add some Python dependencies through Pacman ([#17025](https://github.com/qmk/qmk_firmware/pull/17025))
* Revert "Fix kinetic mouse mode (#16951)" ([#17095](https://github.com/qmk/qmk_firmware/pull/17095))
* Workaround for recent -Werror=array-bounds AVR issues ([#17136](https://github.com/qmk/qmk_firmware/pull/17136))
* Bug fix: Continue Caps Word when AltGr (right Alt) is held. ([#17156](https://github.com/qmk/qmk_firmware/pull/17156))