Short term fix for avr-libc@2.3.0 (#25938)

Handle broken symlinks in 'qmk doctor' udev checks

.github/workflows/auto_approve.yml

@@ -4,7 +4,7 @@ permissions: {}
 
 on:
   schedule:
-    - cron: "*/5 * * * *"
+    - cron: "*/30 * * * *"
 
 jobs:
   automatic_approve:

.github/workflows/bootstrap_testing.yml

@@ -4,20 +4,41 @@ on:
   push:
     branches: [master, develop, xap]
     paths:
-      - "util/env-bootstrap.sh"
-      - ".github/workflows/bootstrap_testing.yml"
+    - 'util/env-bootstrap.sh'
+    - '.github/workflows/bootstrap_testing.yml'
   pull_request:
     paths:
-      - "util/env-bootstrap.sh"
-      - ".github/workflows/bootstrap_testing.yml"
+    - 'util/env-bootstrap.sh'
+    - '.github/workflows/bootstrap_testing.yml'
   workflow_dispatch:
 
 permissions:
   contents: read
 
 jobs:
+  prep:
+    runs-on: ubuntu-latest
+
+    outputs:
+      any_changed: ${{ steps.file_changes.outputs.any_changed }}
+
+    steps:
+    - name: Get changed files
+      id: file_changes
+      if: ${{ github.event_name == 'pull_request' }}
+      uses: tj-actions/changed-files@v47
+      with:
+        use_rest_api: true
+        files: |
+          util/env-bootstrap.sh
+          .github/workflows/bootstrap_testing.yml
+
   bootstrap-test-linux:
     name: Bootstrap (Linux)
+
+    needs: prep
+    if: ${{ github.event_name != 'pull_request' || needs.prep.outputs.any_changed == 'true' }}
+
     runs-on: ubuntu-latest
 
     strategy:
@@ -141,6 +162,12 @@ jobs:
             bash /home/testuser/qmk_firmware/util/env-bootstrap.sh
           "
 
+      - name: Install dependencies
+        run: |
+          sudo -u testuser bash -c "
+            /home/testuser/.local/share/uv/tools/qmk/bin/python -m pip install -r /home/testuser/qmk_firmware/requirements.txt
+          "
+
       - name: Test QMK CLI
         run: |
           sudo -u testuser bash -c "
@@ -157,6 +184,10 @@ jobs:
 
   bootstrap-test-macos:
     name: Bootstrap (macOS)
+
+    needs: prep
+    if: ${{ github.event_name != 'pull_request' || needs.prep.outputs.any_changed == 'true' }}
+
     strategy:
       fail-fast: false
       matrix:
@@ -185,6 +216,10 @@ jobs:
           export CONFIRM=1
           sh ./util/env-bootstrap.sh
 
+      - name: Install dependencies
+        run: |
+          $HOME/.local/share/uv/tools/qmk/bin/python -m pip install -r requirements.txt
+
       - name: Test QMK CLI
         run: |
           # Add QMK CLI to PATH (bootstrap script installs it to ~/.local/bin on macOS)
@@ -198,6 +233,9 @@ jobs:
   bootstrap-test-windows:
     name: Bootstrap (Windows)
 
+    needs: prep
+    if: ${{ github.event_name != 'pull_request' || needs.prep.outputs.any_changed == 'true' }}
+
     strategy:
       fail-fast: false
       matrix:
@@ -235,6 +273,10 @@ jobs:
           export CONFIRM=1
           sh ./util/env-bootstrap.sh
 
+      - name: Install dependencies
+        run: |
+          /opt/uv/tools/qmk/Scripts/python -m pip install -r requirements.txt
+
       - name: Test QMK CLI
         run: |
           # Add QMK CLI to PATH (bootstrap script installs it to /opt/uv/tools/bin on Windows MSYS2)

.github/workflows/ci_build_major_branch.yml

@@ -35,11 +35,6 @@ jobs:
       slice_length: ${{ steps.generate_slice_length.outputs.slice_length }}
 
     steps:
-      - name: Install prerequisites
-        run: |
-          apt-get update
-          apt-get install -y jq
-
       - name: Disable safe.directory check
         run: |
           git config --global --add safe.directory '*'
@@ -47,6 +42,9 @@ jobs:
       - name: Checkout QMK Firmware
         uses: actions/checkout@v6
 
+      - name: Install dependencies
+        run: pip3 install -r requirements-dev.txt
+
       - name: Determine concurrency
         id: generate_slice_length
         run: |
@@ -87,7 +85,7 @@ jobs:
           fetch-depth: 0
 
       - name: Download firmwares
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v7
         with:
           pattern: firmware-*
           path: .

.github/workflows/ci_build_major_branch_keymap.yml

@@ -27,11 +27,6 @@ jobs:
       targets: ${{ steps.generate_targets.outputs.targets }}
 
     steps:
-      - name: Install prerequisites
-        run: |
-          apt-get update
-          apt-get install -y jq
-
       - name: Disable safe.directory check
         run: |
           git config --global --add safe.directory '*'
@@ -39,6 +34,9 @@ jobs:
       - name: Checkout QMK Firmware
         uses: actions/checkout@v6
 
+      - name: Install dependencies
+        run: pip3 install -r requirements-dev.txt
+
       - name: Generate build targets
         id: generate_targets
         run: |
@@ -62,7 +60,7 @@ jobs:
           echo "targets=$(jq -c 'keys' targets.json)" >> $GITHUB_OUTPUT
 
       - name: Upload targets json
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: targets-${{ inputs.keymap }}
           path: targets.json
@@ -79,11 +77,6 @@ jobs:
         target: ${{ fromJson(needs.generate_targets.outputs.targets) }}
 
     steps:
-      - name: Install prerequisites
-        run: |
-          apt-get update
-          apt-get install -y jq
-
       - name: Disable safe.directory check
         run: |
           git config --global --add safe.directory '*'
@@ -91,8 +84,11 @@ jobs:
       - name: Checkout QMK Firmware
         uses: actions/checkout@v6
 
+      - name: Install dependencies
+        run: pip3 install -r requirements-dev.txt
+
       - name: Get target definitions
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v7
         with:
           name: targets-${{ inputs.keymap }}
           path: .
@@ -109,10 +105,15 @@ jobs:
         continue-on-error: true
         run: |
           export NCPUS=$(( $(nproc 2>/dev/null || sysctl -n hw.ncpu 2>/dev/null || getconf _NPROCESSORS_ONLN 2>/dev/null) -1 ))
-          qmk mass-compile -t -j $NCPUS -e DUMP_CI_METADATA=yes $(jq -r '.["${{ matrix.target }}"].targets' targets.json) || touch .failed
+          targets=$(jq -r '.["${{ matrix.target }}"].targets' targets.json | tr ' ' '\n' | sort)
+          if [ -z "${targets}" ]; then
+            echo "Zero build targets detected"
+            exit 0
+          fi
+          qmk mass-compile -t -j $NCPUS -e DUMP_CI_METADATA=yes $targets || touch .failed
 
       - name: Upload binaries
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: firmware-${{ inputs.keymap }}-${{ matrix.target }}
           if-no-files-found: ignore
@@ -139,14 +140,14 @@ jobs:
         uses: actions/checkout@v6
 
       - name: Download firmwares
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v7
         with:
           pattern: firmware-${{ inputs.keymap }}-*
           path: .
           merge-multiple: true
 
       - name: Upload all firmwares
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: firmware-${{ inputs.keymap }}
           if-no-files-found: ignore

.github/workflows/cli.yml

@@ -30,5 +30,6 @@ jobs:
 
     - name: Install dependencies
       run: pip3 install -r requirements-dev.txt
+
     - name: Run tests
       run: qmk pytest

.github/workflows/docs.yml

@@ -35,9 +35,10 @@ jobs:
         fetch-depth: 1
 
     - name: Install dependencies
+      run: pip3 install -r requirements-dev.txt
+
+    - name: Install nvm
       run: |
-        apt-get update && apt-get install -y rsync doxygen
-        # install nvm
         touch $HOME/.bashrc
         wget -qO- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.7/install.sh | bash
 

.github/workflows/regen.yml

@@ -21,6 +21,9 @@ jobs:
 
     - uses: actions/checkout@v6
 
+    - name: Install dependencies
+      run: pip3 install -r requirements-dev.txt
+
     - name: Run qmk generators
       run: |
         util/regen.sh

.github/workflows/regen_push.yml

@@ -21,6 +21,9 @@ jobs:
 
     - uses: actions/checkout@v6
 
+    - name: Install dependencies
+      run: pip3 install -r requirements-dev.txt
+
     - name: Run qmk generators
       run: |
         util/regen.sh

.github/workflows/unit_test.yml

@@ -29,7 +29,9 @@ jobs:
     - uses: actions/checkout@v6
       with:
         submodules: recursive
+
     - name: Install dependencies
       run: pip3 install -r requirements-dev.txt
+
     - name: Run tests
       run: qmk test-c

.gitignore

@@ -65,6 +65,8 @@ cmake-build-debug
 CMakeLists.txt
 *.pdf
 *.zip
+.env
+.envrc
 
 # Let these ones be user specific, since we have so many different configurations
 *.code-workspace

docs/drivers/ws2812.md

@@ -292,7 +292,7 @@ Set the color of a single LED. This function does not immediately update the LED
 
 ---
 
-### `void ws812_set_color_all(uint8_t red, uint8_t green, uint8_t blue)` {#api-ws2812-set-color-all}
+### `void ws2812_set_color_all(uint8_t red, uint8_t green, uint8_t blue)` {#api-ws2812-set-color-all}
 
 Set the color of all LEDs.
 

docs/tap_hold.md

@@ -604,6 +604,20 @@ Or if the two keys are on opposite hands and the `PERMISSIVE_HOLD` option is
 enabled, this will produce `C` with `SFT_T(KC_A)` settled as held when that
 `KC_C` is released.
 
+As an exception to the opposite hands rule, Chordal Hold supports combining
+multiple same-side modifiers within the tapping term. This is useful for
+multi-mod hotkeys like Ctrl + Shift + V. For instance with Chordal Hold together
+with either Permissive Hold or Hold On Other Key Press, the following input
+results in Ctrl + Shift + V being sent, supposing `J` and `K` are on the right
+hand side and `V` is on the left hand side:
+
+- `SFT_T(KC_J)` Down
+- `CTL_T(KC_K)` Down
+- `KC_V` Down
+- `KC_V` Up
+- `SFT_T(KC_J)` Up
+- `CTL_T(KC_K)` Up
+
 ### Chordal Hold Handedness
 
 Determining whether keys are on the same or opposite hands involves defining the
@@ -779,7 +793,7 @@ Do not use `MOD_xxx` constants like `MOD_LSFT` or `MOD_RALT`, since they're 5-bi
 
 [Auto Shift](features/auto_shift) has its own version of `retro tapping` called `retro shift`. It is extremely similar to `retro tapping`, but holding the key past `AUTO_SHIFT_TIMEOUT` results in the value it sends being shifted. Other configurations also affect it differently; see [here](features/auto_shift#retro-shift) for more information.
 
-### Speculative Hold
+## Speculative Hold
 
 Speculative Hold makes mod-tap keys more responsive by applying the modifier instantly on keydown, before the tap-hold decision is made. This is especially useful for actions like Shift+Click with a mouse, which can feel laggy with standard mod-taps.
 
@@ -820,4 +834,4 @@ Well, it's simple really: customization. But specifically, it depends on how you
 
 ## Why are there no `*_kb` or `*_user` functions?!
 
-Unlike many of the other functions here, there isn't a need (or even reason) to have a quantum- or keyboard-level function. Only user-level functions are useful here, so there is no need to mark them as such.
+Unlike many of the other functions here, there isn't a need (or even reason) to have a quantum- or keyboard-level function. Only user-level functions are useful here, so there is no need to mark them as such.

keyboards/aleblazer/zodiark/readme.md

@@ -2,7 +2,7 @@
 
 ![Zodiark Split](https://i.imgur.com/49O8aowl.jpg)
 
-A split keyboard with 5x7 including a thumbcluster, encoders on each side, per key RGB, and 2x I2C headers per side, supporiting 1.3"/.96" 128x64 OLEDs (the 1.3" is an SSH1106 OLED, refer to QMK documentation for limitations), .91" 128x32 OLEDs.
+A split keyboard with 5x7 including a thumbcluster, encoders on each side, per key RGB, and 2x I2C headers per side, supporting 1.3"/.96" 128x64 OLEDs (the 1.3" is an SH1106 OLED, refer to QMK documentation for limitations) and .91" 128x32 OLEDs.
 
 * Keyboard Maintainer: [Aleblazer](https://github.com/Aleblazer/), [Discord Link](https://discord.gg/BCSbXwskVt)
 * Hardware Supported: Pro Micro and derivatives

keyboards/fatotesa/keyboard.json

@@ -32,9 +32,9 @@
                 "rows": ["B6", "E6", "D4", "D7", "B4", "B5"]
             }
         },
-        "bootmagic": {
-            "matrix": [4, 1]
-        }
+    },
+    "bootmagic": {
+        "matrix": [4, 1]
     },
     "matrix_pins": {
         "cols": ["F5", "F6", "F7", "B1", "B3", "B2", "B6", null],
@@ -43,7 +43,7 @@
     "usb": {
         "device_version": "1.0.0",
         "pid": "0x0000",
-        "vid": "0xFEED"
+        "vid": "0x5347"
     },
     "layouts": {
         "LAYOUT": {

keyboards/fatotesa/keymaps/default/keymap.c

@@ -13,18 +13,20 @@ const uint16_t PROGMEM encoder_map[][NUM_ENCODERS][NUM_DIRECTIONS] = {
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     [0] = LAYOUT(
-        KC_ESC, KC_F1, KC_F2, KC_F3, KC_F4,                                                                 KC_END, KC_INSERT, KC_DELETE, KC_KB_MUTE,
-        KC_GRAVE, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6,                                        KC_7, KC_8, KC_9, KC_0, KC_MINUS, KC_EQUAL, KC_BACKSPACE,
-        LT(1, KC_TAB), KC_Q, KC_W, KC_E, KC_R, KC_T,                        KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LEFT_BRACKET, KC_RIGHT_BRACKET, KC_ENTER,
-        KC_LEFT_CTRL, KC_A, KC_S, KC_D, KC_F, KC_G,                                      KC_H, KC_J, KC_K, KC_L, KC_SEMICOLON, KC_QUOTE, KC_BACKSLASH,
-        KC_LEFT_SHIFT, KC_LEFT_ANGLE_BRACKET, KC_Z, KC_X, KC_C, KC_V, KC_B,                    KC_N, KC_M, KC_COMMA, KC_DOT, KC_SLASH, KC_RIGHT_SHIFT,
-        CW_TOGG, KC_LWIN, KC_LEFT_ALT, KC_BACKSPACE, KC_LEFT_ALT,                                 KC_SPACE, KC_RIGHT_ALT, KC_RIGHT_CTRL, KC_NO, KC_NO
-        ),
+        KC_ESC, KC_F1, KC_F2, KC_F3, KC_F4,                                                                          KC_END, KC_INSERT, KC_DELETE, KC_KB_MUTE,
+        KC_GRAVE, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6,                                                KC_7, KC_8, KC_9, KC_0, KC_MINUS, KC_EQUAL, KC_BACKSPACE,
+        KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T,                                KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LEFT_BRACKET, KC_RIGHT_BRACKET, KC_ENTER,
+        OSM(MOD_LCTL), KC_A, KC_S, KC_D, KC_F, KC_G,                                             KC_H, KC_J, KC_K, KC_L, KC_SEMICOLON, KC_QUOTE, KC_BACKSLASH,
+        OSM(MOD_LSFT), KC_LEFT_ANGLE_BRACKET, KC_Z, KC_X, KC_C, KC_V, KC_B,                              KC_N, KC_M, KC_COMMA, KC_DOT, KC_SLASH, OSM(MOD_RSFT),
+        CW_TOGG, OSM(MOD_LGUI), KC_LEFT_ALT, MO(1), OSM(MOD_LALT),                        KC_SPACE, OSM(MOD_RALT), KC_RIGHT_CTRL, KC_NO, KC_NO
+    ),
+
     [1] = LAYOUT(
-        _______, _______, _______, _______, _______,                                                                 _______, _______, _______, _______,
-        _______, _______, _______, _______, _______, _______, _______,                    _______, _______, _______, _______, _______, _______, _______,
-        _______, _______, _______, _______, _______, _______,                    _______, _______, _______, _______, _______, _______, _______, _______,
-        _______, _______, _______, _______, _______, _______,                              _______, KC_LEFT, KC_DOWN, KC_UP, KC_RIGHT, _______, _______,
-        _______, _______, _______, _______, _______, _______, _______,                             _______, _______, _______, _______, _______, _______,
-        _______, _______, _______, KC_DEL, _______,                                                        _______, _______, _______, _______, _______
-        )};
+        QK_REBOOT, _______, _______, _______, _______,                                                                         KC_PSCR, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______, _______,                            _______, _______, _______, _______, _______, _______,  _______,
+        KC_TAB,     KC_1,    KC_2,    KC_3,    KC_4,    KC_5,                               KC_6,    KC_7,    KC_8,    KC_9,    KC_0, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______,                                     KC_LEFT, KC_DOWN,   KC_UP, KC_RIGHT, _______, _______, _______,
+        _______, _______, _______,  _______, _______, _______, _______,                                     _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______,                                                                KC_PGDN, _______, _______, _______, _______
+    )
+};

keyboards/keebio/foldkb/rev2_1/config.h

@@ -0,0 +1,17 @@
+// Copyright 2025 Keebio (@keebio)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+/* Defines for the split keyboard setup */
+#define SERIAL_USART_TX_PIN A9
+#define SERIAL_USART_RX_PIN A10
+#define SERIAL_USART_FULL_DUPLEX
+#define SERIAL_USART_PIN_SWAP
+
+#define USB_VBUS_PIN A7
+
+/* Defines for the RGB matrix */
+#define WS2812_PWM_DRIVER PWMD3
+#define WS2812_PWM_CHANNEL 3
+#define WS2812_DMAMUX_ID STM32_DMAMUX1_TIM3_UP

keyboards/keebio/foldkb/rev2_1/halconf.h

@@ -0,0 +1,10 @@
+// Copyright 2025 Keebio (@keebio)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#define HAL_USE_SERIAL TRUE
+
+#define HAL_USE_PWM TRUE
+
+#include_next <halconf.h>

keyboards/keebio/foldkb/rev2_1/keyboard.json

@@ -0,0 +1,279 @@
+{
+    "keyboard_name": "FoldKB Rev. 2.1",
+    "bootloader": "stm32-dfu",
+    "diode_direction": "COL2ROW",
+    "encoder": {
+        "rotary": [
+            {"pin_a": "A4", "pin_b": "A3"}
+        ]
+    },
+    "features": {
+        "bootmagic": true,
+        "encoder": true,
+        "extrakey": true,
+        "mousekey": true,
+        "rgb_matrix": true
+    },
+    "matrix_pins": {
+        "cols": ["A6", "A15", "B3", "B4", "B5", "B6", "B7", "F0"],
+        "rows": ["A5", "A0", "A1", "A2", "F1"]
+    },
+    "processor": "STM32G431",
+    "rgb_matrix": {
+        "animations": {
+            "alphas_mods": true,
+            "band_pinwheel_sat": true,
+            "band_pinwheel_val": true,
+            "band_sat": true,
+            "band_spiral_sat": true,
+            "band_spiral_val": true,
+            "band_val": true,
+            "breathing": true,
+            "cycle_all": true,
+            "cycle_left_right": true,
+            "cycle_out_in": true,
+            "cycle_out_in_dual": true,
+            "cycle_pinwheel": true,
+            "cycle_spiral": true,
+            "cycle_up_down": true,
+            "digital_rain": true,
+            "dual_beacon": true,
+            "flower_blooming": true,
+            "gradient_left_right": true,
+            "gradient_up_down": true,
+            "hue_breathing": true,
+            "hue_pendulum": true,
+            "hue_wave": true,
+            "jellybean_raindrops": true,
+            "multisplash": true,
+            "pixel_flow": true,
+            "pixel_fractal": true,
+            "pixel_rain": true,
+            "rainbow_beacon": true,
+            "rainbow_moving_chevron": true,
+            "rainbow_pinwheels": true,
+            "raindrops": true,
+            "riverflow": true,
+            "solid_multisplash": true,
+            "solid_reactive": true,
+            "solid_reactive_cross": true,
+            "solid_reactive_multicross": true,
+            "solid_reactive_multinexus": true,
+            "solid_reactive_multiwide": true,
+            "solid_reactive_nexus": true,
+            "solid_reactive_simple": true,
+            "solid_reactive_wide": true,
+            "solid_splash": true,
+            "splash": true,
+            "starlight": true,
+            "starlight_dual_hue": true,
+            "starlight_dual_sat": true,
+            "starlight_smooth": true,
+            "typing_heatmap": true
+        },
+        "driver": "ws2812",
+        "layout": [
+            {"matrix": [0, 1], "x": 17, "y": 0, "flags": 4},
+            {"matrix": [0, 2], "x": 31, "y": 0, "flags": 4},
+            {"matrix": [0, 3], "x": 45, "y": 0, "flags": 4},
+            {"matrix": [0, 4], "x": 59, "y": 0, "flags": 4},
+            {"matrix": [0, 5], "x": 72, "y": 0, "flags": 4},
+            {"matrix": [0, 6], "x": 86, "y": 0, "flags": 4},
+            {"matrix": [0, 7], "x": 100, "y": 0, "flags": 4},
+            {"matrix": [1, 7], "x": 100, "y": 16, "flags": 4},
+            {"matrix": [1, 6], "x": 86, "y": 16, "flags": 4},
+            {"matrix": [1, 5], "x": 72, "y": 16, "flags": 4},
+            {"matrix": [1, 4], "x": 59, "y": 16, "flags": 4},
+            {"matrix": [1, 3], "x": 45, "y": 16, "flags": 4},
+            {"matrix": [1, 2], "x": 28, "y": 16, "flags": 4},
+            {"matrix": [2, 2], "x": 26, "y": 32, "flags": 4},
+            {"matrix": [2, 3], "x": 45, "y": 32, "flags": 4},
+            {"matrix": [2, 4], "x": 59, "y": 32, "flags": 4},
+            {"matrix": [2, 5], "x": 72, "y": 32, "flags": 4},
+            {"matrix": [2, 6], "x": 86, "y": 32, "flags": 4},
+            {"matrix": [2, 7], "x": 100, "y": 32, "flags": 4},
+            {"matrix": [3, 7], "x": 100, "y": 48, "flags": 4},
+            {"matrix": [3, 6], "x": 86, "y": 48, "flags": 4},
+            {"matrix": [3, 5], "x": 72, "y": 48, "flags": 4},
+            {"matrix": [3, 4], "x": 59, "y": 48, "flags": 4},
+            {"matrix": [3, 3], "x": 45, "y": 48, "flags": 4},
+            {"matrix": [3, 2], "x": 22, "y": 48, "flags": 4},
+            {"matrix": [0, 0], "x": 0, "y": 0, "flags": 4},
+            {"matrix": [1, 0], "x": 0, "y": 16, "flags": 4},
+            {"matrix": [2, 0], "x": 0, "y": 32, "flags": 4},
+            {"matrix": [3, 0], "x": 0, "y": 48, "flags": 4},
+            {"matrix": [4, 0], "x": 0, "y": 64, "flags": 4},
+            {"matrix": [4, 2], "x": 22, "y": 64, "flags": 4},
+            {"matrix": [4, 3], "x": 40, "y": 64, "flags": 4},
+            {"matrix": [4, 4], "x": 57, "y": 64, "flags": 4},
+            {"matrix": [4, 5], "x": 72, "y": 64, "flags": 4},
+            {"matrix": [4, 6], "x": 86, "y": 64, "flags": 4},
+            {"matrix": [4, 7], "x": 100, "y": 64, "flags": 4},
+            {"x": 93, "y": 48, "flags": 2},
+            {"x": 65, "y": 64, "flags": 2},
+            {"x": 31, "y": 64, "flags": 2},
+            {"x": 10, "y": 64, "flags": 2},
+            {"x": 0, "y": 24, "flags": 2},
+            {"x": 24, "y": 0, "flags": 2},
+            {"x": 65, "y": 0, "flags": 2},
+            {"x": 90, "y": 8, "flags": 2},
+            {"matrix": [5, 7], "x": 221, "y": 0, "flags": 4},
+            {"matrix": [5, 6], "x": 207, "y": 0, "flags": 4},
+            {"matrix": [5, 5], "x": 193, "y": 0, "flags": 4},
+            {"matrix": [5, 4], "x": 179, "y": 0, "flags": 4},
+            {"matrix": [5, 3], "x": 165, "y": 0, "flags": 4},
+            {"matrix": [5, 2], "x": 152, "y": 0, "flags": 4},
+            {"matrix": [5, 1], "x": 138, "y": 0, "flags": 4},
+            {"matrix": [5, 0], "x": 124, "y": 0, "flags": 4},
+            {"matrix": [6, 0], "x": 124, "y": 16, "flags": 4},
+            {"matrix": [6, 1], "x": 138, "y": 16, "flags": 4},
+            {"matrix": [6, 2], "x": 152, "y": 16, "flags": 4},
+            {"matrix": [6, 3], "x": 165, "y": 16, "flags": 4},
+            {"matrix": [6, 4], "x": 179, "y": 16, "flags": 4},
+            {"matrix": [6, 5], "x": 193, "y": 16, "flags": 4},
+            {"matrix": [6, 6], "x": 207, "y": 16, "flags": 4},
+            {"matrix": [6, 7], "x": 224, "y": 16, "flags": 4},
+            {"matrix": [7, 7], "x": 215, "y": 32, "flags": 4},
+            {"matrix": [7, 5], "x": 193, "y": 32, "flags": 4},
+            {"matrix": [7, 4], "x": 179, "y": 32, "flags": 4},
+            {"matrix": [7, 3], "x": 165, "y": 32, "flags": 4},
+            {"matrix": [7, 2], "x": 152, "y": 32, "flags": 4},
+            {"matrix": [7, 1], "x": 138, "y": 32, "flags": 4},
+            {"matrix": [7, 0], "x": 124, "y": 32, "flags": 4},
+            {"matrix": [8, 0], "x": 124, "y": 48, "flags": 4},
+            {"matrix": [8, 1], "x": 138, "y": 48, "flags": 4},
+            {"matrix": [8, 2], "x": 152, "y": 48, "flags": 4},
+            {"matrix": [8, 3], "x": 165, "y": 48, "flags": 4},
+            {"matrix": [8, 4], "x": 179, "y": 48, "flags": 4},
+            {"matrix": [8, 5], "x": 198, "y": 48, "flags": 4},
+            {"matrix": [8, 7], "x": 217, "y": 48, "flags": 4},
+            {"matrix": [9, 7], "x": 215, "y": 64, "flags": 4},
+            {"matrix": [9, 5], "x": 198, "y": 64, "flags": 4},
+            {"matrix": [9, 4], "x": 181, "y": 64, "flags": 4},
+            {"matrix": [9, 3], "x": 164, "y": 64, "flags": 4},
+            {"matrix": [9, 1], "x": 145, "y": 64, "flags": 4},
+            {"matrix": [9, 0], "x": 136, "y": 64, "flags": 4},
+            {"matrix": [9, 0], "x": 126, "y": 64, "flags": 4},
+            {"x": 121, "y": 56, "flags": 2},
+            {"x": 152, "y": 64, "flags": 2},
+            {"x": 207, "y": 64, "flags": 2},
+            {"x": 224, "y": 52, "flags": 2},
+            {"x": 224, "y": 12, "flags": 2},
+            {"x": 196, "y": 0, "flags": 2},
+            {"x": 159, "y": 0, "flags": 2},
+            {"x": 124, "y": 8, "flags": 2}
+        ],
+        "max_brightness": 120,
+        "sleep": true,
+        "split_count": [44, 45]
+    },
+    "split": {
+        "bootmagic": {
+            "matrix": [5, 7]
+        },
+        "enabled": true,
+        "handedness": {
+            "pin": "A8"
+        },
+        "matrix_pins": {
+            "right": {
+                "cols": ["A6", "A5", "A4", "A3", "A2", "B5", "B6", "B7"],
+                "rows": ["A15", "B3", "B4", "A0", "A1"]
+            }
+        },
+        "serial": {
+            "driver": "usart"
+        },
+        "transport": {
+            "sync": {
+                "matrix_state": true
+            }
+        }
+    },
+    "usb": {
+        "device_version": "2.0.0",
+        "pid": "0x2358"
+    },
+    "ws2812": {
+        "driver": "pwm",
+        "pin": "B0"
+    },
+    "layouts": {
+        "LAYOUT": {
+            "layout": [
+                {"matrix": [0, 0], "x": 0, "y": 0},
+                {"matrix": [0, 1], "x": 1.25, "y": 0},
+                {"matrix": [0, 2], "x": 2.25, "y": 0},
+                {"matrix": [0, 3], "x": 3.25, "y": 0},
+                {"matrix": [0, 4], "x": 4.25, "y": 0},
+                {"matrix": [0, 5], "x": 5.25, "y": 0},
+                {"matrix": [0, 6], "x": 6.25, "y": 0},
+                {"matrix": [0, 7], "x": 7.25, "y": 0},
+                {"matrix": [5, 0], "x": 9, "y": 0},
+                {"matrix": [5, 1], "x": 10, "y": 0},
+                {"matrix": [5, 2], "x": 11, "y": 0},
+                {"matrix": [5, 3], "x": 12, "y": 0},
+                {"matrix": [5, 4], "x": 13, "y": 0},
+                {"matrix": [5, 5], "x": 14, "y": 0},
+                {"matrix": [5, 6], "x": 15, "y": 0},
+                {"matrix": [5, 7], "x": 16, "y": 0},
+                {"matrix": [1, 0], "x": 0, "y": 1},
+                {"matrix": [1, 2], "x": 1.75, "y": 1, "w": 1.5},
+                {"matrix": [1, 3], "x": 3.25, "y": 1},
+                {"matrix": [1, 4], "x": 4.25, "y": 1},
+                {"matrix": [1, 5], "x": 5.25, "y": 1},
+                {"matrix": [1, 6], "x": 6.25, "y": 1},
+                {"matrix": [1, 7], "x": 7.25, "y": 1},
+                {"matrix": [6, 0], "x": 9, "y": 1},
+                {"matrix": [6, 1], "x": 10, "y": 1},
+                {"matrix": [6, 2], "x": 11, "y": 1},
+                {"matrix": [6, 3], "x": 12, "y": 1},
+                {"matrix": [6, 4], "x": 13, "y": 1},
+                {"matrix": [6, 5], "x": 14, "y": 1},
+                {"matrix": [6, 6], "x": 15, "y": 1},
+                {"matrix": [6, 7], "x": 16, "y": 1, "w": 1.5},
+                {"matrix": [2, 0], "x": 0, "y": 2},
+                {"matrix": [2, 2], "x": 1.5, "y": 2, "w": 1.75},
+                {"matrix": [2, 3], "x": 3.25, "y": 2},
+                {"matrix": [2, 4], "x": 4.25, "y": 2},
+                {"matrix": [2, 5], "x": 5.25, "y": 2},
+                {"matrix": [2, 6], "x": 6.25, "y": 2},
+                {"matrix": [2, 7], "x": 7.25, "y": 2},
+                {"matrix": [7, 0], "x": 9, "y": 2},
+                {"matrix": [7, 1], "x": 10, "y": 2},
+                {"matrix": [7, 2], "x": 11, "y": 2},
+                {"matrix": [7, 3], "x": 12, "y": 2},
+                {"matrix": [7, 4], "x": 13, "y": 2},
+                {"matrix": [7, 5], "x": 14, "y": 2},
+                {"matrix": [7, 7], "x": 15, "y": 2, "w": 2.25},
+                {"matrix": [3, 0], "x": 0, "y": 3},
+                {"matrix": [3, 2], "x": 1, "y": 3, "w": 2.25},
+                {"matrix": [3, 3], "x": 3.25, "y": 3},
+                {"matrix": [3, 4], "x": 4.25, "y": 3},
+                {"matrix": [3, 5], "x": 5.25, "y": 3},
+                {"matrix": [3, 6], "x": 6.25, "y": 3},
+                {"matrix": [3, 7], "x": 7.25, "y": 3},
+                {"matrix": [8, 0], "x": 9, "y": 3},
+                {"matrix": [8, 1], "x": 10, "y": 3},
+                {"matrix": [8, 2], "x": 11, "y": 3},
+                {"matrix": [8, 3], "x": 12, "y": 3},
+                {"matrix": [8, 4], "x": 13, "y": 3},
+                {"matrix": [8, 5], "x": 14, "y": 3, "w": 1.75},
+                {"matrix": [8, 7], "x": 15.75, "y": 3},
+                {"matrix": [4, 0], "x": 0, "y": 4},
+                {"matrix": [4, 2], "x": 1.5, "y": 4, "w": 1.25},
+                {"matrix": [4, 3], "x": 2.75, "y": 4, "w": 1.25},
+                {"matrix": [4, 4], "x": 4, "y": 4, "w": 1.25},
+                {"matrix": [4, 5], "x": 5.25, "y": 4},
+                {"matrix": [4, 6], "x": 6.25, "y": 4},
+                {"matrix": [4, 7], "x": 7.25, "y": 4},
+                {"matrix": [9, 0], "x": 9, "y": 4, "w": 1.25},
+                {"matrix": [9, 1], "x": 10.25, "y": 4, "w": 1.5},
+                {"matrix": [9, 3], "x": 11.75, "y": 4, "w": 1.25},
+                {"matrix": [9, 4], "x": 13, "y": 4, "w": 1.25},
+                {"matrix": [9, 5], "x": 14.25, "y": 4, "w": 1.25},
+                {"matrix": [9, 7], "x": 15.5, "y": 4, "w": 1.25}
+            ]
+        }
+    }
+}

keyboards/keebio/foldkb/rev2_1/keymaps/default/keymap.c

@@ -0,0 +1,21 @@
+// Copyright 2025 Keebio (@keebio)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [0] = LAYOUT(
+    KC_MUTE, KC_ESC,  KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,        KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC,
+    KC_HOME,          KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,        KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS,
+    KC_END,           KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,        KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,          KC_ENT,
+    KC_PGUP,          KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,        KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, MO(1),
+    KC_PGDN,          KC_LCTL, KC_LGUI, KC_LALT, MO(1),   KC_SPC,  KC_SPC,      KC_SPC,  KC_SPC,  KC_RALT, KC_RGUI, KC_MENU, KC_RCTL
+  ),
+  [1] = LAYOUT(
+    KC_MUTE, QK_BOOT, KC_F12,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,       KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  _______, KC_DEL,
+    RM_TOGG,          _______, RM_SATD, RM_SATU, _______, _______, _______,     _______, KC_7,    KC_8,    KC_9,    _______, _______, _______, _______,
+    RM_NEXT,          _______, RM_VALD, RM_VALU, _______, _______, _______,     _______, KC_4,    KC_5,    KC_6,    _______, _______,          _______,
+    KC_VOLU,          _______, RM_HUED, RM_HUEU, _______, _______, _______,     _______, KC_1,    KC_2,    KC_3,    _______, _______, _______,
+    KC_VOLD,          _______, RM_SPDD, RM_SPDU, _______, _______, _______,     _______, KC_0,    _______, _______, _______, _______
+  ),
+};

keyboards/keebio/foldkb/rev2_1/mcuconf.h

@@ -0,0 +1,14 @@
+// Copyright 2025 Keebio (@keebio)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include_next <mcuconf.h>
+
+/* enable USART1, used for split comms */
+#undef STM32_SERIAL_USE_USART1
+#define STM32_SERIAL_USE_USART1 TRUE
+
+/* enable TIM3, used for RGB LED PWM driver */
+#undef STM32_PWM_USE_TIM3
+#define STM32_PWM_USE_TIM3 TRUE

keyboards/keebio/foldkb/rev2_1/rev2_1.c

@@ -0,0 +1,29 @@
+// Copyright 2025 Keebio (@keebio)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "quantum.h"
+
+void keyboard_pre_init_kb(void) {
+    // Disable the PD peripheral in pre-init because its pins are being used in the matrix:
+    PWR->CR3 |= PWR_CR3_UCPD_DBDIS;
+    // Call the corresponding _user() function (see https://docs.qmk.fm/#/custom_quantum_functions)
+    keyboard_pre_init_user();
+}
+
+bool encoder_update_kb(uint8_t index, bool clockwise) {
+    if (!encoder_update_user(index, clockwise)) { return false; }
+    if (index == 0) {
+        if (clockwise) {
+            tap_code(KC_VOLU);
+        } else {
+            tap_code(KC_VOLD);
+        }
+    } else if (index == 1) {
+        if (clockwise) {
+            tap_code(KC_PGDN);
+        } else {
+            tap_code(KC_PGUP);
+        }
+    }
+    return false;
+}

lib/python/qmk/cli/doctor/linux.py

@@ -87,7 +87,7 @@ def check_udev_rules():
                     line = line.strip()
                     if not line.startswith("#") and len(line):
                         current_rules.add(line)
-            except PermissionError:
+            except (PermissionError, FileNotFoundError):
                 cli.log.debug("Failed to read: %s", rule_file)
 
         # Check if the desired rules are among the currently present rules

quantum/action_layer.c

@@ -60,7 +60,7 @@ static void default_layer_state_set(layer_state_t state) {
  * Print out the hex value of the 32-bit default layer state, as well as the value of the highest bit.
  */
 void default_layer_debug(void) {
-    ac_dprintf("%08hX(%u)", default_layer_state, get_highest_layer(default_layer_state));
+    ac_dprintf("%08lX(%u)", (uint32_t)default_layer_state, get_highest_layer(default_layer_state));
 }
 
 /** \brief Default Layer Set
@@ -231,7 +231,7 @@ void layer_xor(layer_state_t state) {
  * Print out the hex value of the 32-bit layer state, as well as the value of the highest bit.
  */
 void layer_debug(void) {
-    ac_dprintf("%08hX(%u)", layer_state, get_highest_layer(layer_state));
+    ac_dprintf("%08lX(%u)", (uint32_t)layer_state, get_highest_layer(layer_state));
 }
 #endif
 

quantum/keycodes.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_belgian.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_bepo.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_brazilian_abnt2.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_canadian_french.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_canadian_multilingual.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_colemak.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_croatian.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_czech.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_czech_mac_ansi.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_czech_mac_iso.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_danish.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_dvorak.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_dvorak_fr.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_dvorak_programmer.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_estonian.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_eurkey.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_farsi.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_finnish.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_french.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_french_afnor.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_french_mac_iso.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_german.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_german_mac_iso.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_greek.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_hebrew.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_hungarian.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_icelandic.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_irish.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_italian.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_italian_mac_ansi.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_italian_mac_iso.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_japanese.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_korean.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_latvian.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_lithuanian_azerty.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_lithuanian_qwerty.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_neo2.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_nordic.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_norman.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_norwegian.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_plover.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_plover_dvorak.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_polish.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_portuguese.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_portuguese_mac_iso.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_romanian.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_russian.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_russian_typewriter.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_serbian.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_serbian_latin.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_slovak.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_slovenian.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_spanish.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_spanish_dvorak.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_spanish_latin_america.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_swedish.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_swedish_mac_ansi.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_swedish_mac_iso.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_swedish_pro_mac_ansi.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_swedish_pro_mac_iso.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_swiss_de.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_swiss_fr.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_turkish_f.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_turkish_q.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_uk.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_ukrainian.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_us.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_us_extended.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_us_international.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_us_international_linux.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_workman.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/keymap_extras/keymap_workman_zxcvm.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/rgb_matrix/animations/typing_heatmap_anim.h

@@ -32,7 +32,7 @@ void process_rgb_matrix_typing_heatmap(uint8_t row, uint8_t col) {
             if (i_row == row && i_col == col) {
                 g_rgb_frame_buffer[row][col] = qadd8(g_rgb_frame_buffer[row][col], RGB_MATRIX_TYPING_HEATMAP_INCREASE_STEP);
             } else {
-#            define LED_DISTANCE(led_a, led_b) sqrt16(((int16_t)(led_a.x - led_b.x) * (int16_t)(led_a.x - led_b.x)) + ((int16_t)(led_a.y - led_b.y) * (int16_t)(led_a.y - led_b.y)))
+#            define LED_DISTANCE(led_a, led_b) sqrt16(((int32_t)(led_a.x - led_b.x) * (int32_t)(led_a.x - led_b.x)) + ((int32_t)(led_a.y - led_b.y) * (int32_t)(led_a.y - led_b.y)))
                 uint8_t distance = LED_DISTANCE(g_led_config.point[g_led_config.matrix_co[row][col]], g_led_config.point[g_led_config.matrix_co[i_row][i_col]]);
 #            undef LED_DISTANCE
                 if (distance <= RGB_MATRIX_TYPING_HEATMAP_SPREAD) {

quantum/rgblight/rgblight_breathe_table.h

@@ -1,4 +1,4 @@
-// Copyright 2025 QMK
+// Copyright 2026 QMK
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 /*******************************************************************************

quantum/send_string/send_string.c

@@ -281,6 +281,10 @@ void send_nibble(uint8_t number) {
     }
 }
 
+#if defined(__AVR_ATmega32U4__)
+#    include <avr/io.h>
+#endif
+
 void tap_random_base64(void) {
 #if defined(__AVR_ATmega32U4__)
     uint8_t key = (TCNT0 + TCNT1 + TCNT3 + TCNT4) % 64;

util/env-bootstrap.sh

@@ -230,7 +230,7 @@ __EOT__
             *debian* | *ubuntu*) echo "zstd build-essential clang-format diffutils wget unzip zip libhidapi-hidraw0 dos2unix git" ;;
             *fedora*) echo "zstd clang diffutils which gcc git wget unzip zip hidapi dos2unix libusb-devel libusb1-devel libusb-compat-0.1-devel libusb0-devel git epel-release" ;;
             *suse*) echo "zstd clang diffutils wget unzip zip libhidapi-hidraw0 dos2unix git libusb-1_0-devel gzip which" ;;
-            *gentoo*) echo "zstd diffutils wget unzip zip dev-libs/hidapi dos2unix dev-vcs/git dev-libs/libusb app-arch/gzip which" ;;
+            *gentoo*) echo "zstd sys-apps/diffutils wget unzip zip dev-libs/hidapi dos2unix dev-vcs/git dev-libs/libusb app-arch/gzip which" ;;
             *)
                 echo >&2
                 echo "Sorry, we don't recognize your distribution." >&2