diff --git a/.github/workflows/cmake.yml b/.github/workflows/cmake.yml
deleted file mode 100644
index bb29b28d..00000000
--- a/.github/workflows/cmake.yml
+++ /dev/null
@@ -1,145 +0,0 @@
-name: cmake
-
-on:
-  push:
-    branches:
-      - '*'
-  pull_request:
-    branches:
-      - '*'
-
-env:
-  BUILD_TYPE: Release
-
-jobs:
-  ubuntu-20-04:
-    strategy:
-      matrix:
-        target: [linux-arm64, linux-armhf, linux-i686, linux-riscv64, linux-x86_64, win32, win64, pluginval]
-    runs-on: ubuntu-20.04
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          submodules: recursive
-      - uses: distrho/dpf-cmake-action@v1
-        with:
-          target: ${{ matrix.target }}
-          dpf_path: .
-
-  ubuntu-22-04:
-    strategy:
-      matrix:
-        target: [linux-arm64, linux-armhf, linux-i686, linux-riscv64, linux-x86_64, win32, win64, pluginval]
-    runs-on: ubuntu-22.04
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          submodules: recursive
-      - uses: distrho/dpf-cmake-action@v1
-        with:
-          target: ${{ matrix.target }}
-          dpf_path: .
-
-  macos-11:
-    strategy:
-      matrix:
-        target: [macos-intel, macos-universal, macos-10.15]
-    runs-on: macos-11
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          submodules: recursive
-      - uses: distrho/dpf-cmake-action@v1
-        with:
-          target: ${{ matrix.target }}
-          dpf_path: .
-
-  macos-12:
-    strategy:
-      matrix:
-        target: [macos-intel, macos-universal, macos-10.15]
-    runs-on: macos-12
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          submodules: recursive
-      - uses: distrho/dpf-cmake-action@v1
-        with:
-          target: ${{ matrix.target }}
-          dpf_path: .
-
-  cmake_win32:
-    runs-on: windows-2019
-    steps:
-    - name: Set environment
-      run: |
-        echo "release_arch=Win32" >> "${Env:GITHUB_ENV}"
-        echo "vcpkg_triplet=x86-windows-static" >> "${Env:GITHUB_ENV}"
-        echo "vcpkg_git_commit_id=a3db16a4475b963cacf0260068c497fb72c8f3c0" >> "${Env:GITHUB_ENV}"
-    - name: Restore from cache and install vcpkg
-      uses: lukka/run-vcpkg@v6
-      with:
-        setupOnly: true
-        vcpkgTriplet: ${{env.vcpkg_triplet}}
-        vcpkgGitCommitId: ${{env.vcpkg_git_commit_id}}
-    #- name: Install packages
-    #  run: |
-    #    & "${Env:VCPKG_ROOT}/vcpkg" install "cairo:${Env:vcpkg_triplet}"
-    - uses: actions/checkout@v2
-      with:
-        submodules: recursive
-    - name: Create Build Environment
-      working-directory: ${{runner.workspace}}
-      run: cmake -E make_directory build
-    - name: Configure CMake
-      working-directory: ${{runner.workspace}}/build
-      run: |
-       cmake "${Env:GITHUB_WORKSPACE}" -G"Visual Studio 16 2019" -A"${Env:release_arch}" -DCMAKE_BUILD_TYPE="${Env:BUILD_TYPE}" -DVCPKG_TARGET_TRIPLET="${Env:vcpkg_triplet}" -DCMAKE_TOOLCHAIN_FILE="${Env:VCPKG_INSTALLATION_ROOT}/scripts/buildsystems/vcpkg.cmake"
-    - name: Build all
-      working-directory: ${{runner.workspace}}/build
-      run: cmake --build . --config "${Env:BUILD_TYPE}" -j 2
-    - name: Show built files
-      working-directory: ${{runner.workspace}}/build/bin
-      run: tree
-    - uses: actions/upload-artifact@v2
-      with:
-        name: Win32 artifacts
-        path: ${{runner.workspace}}/build/bin/
-
-  cmake_win64:
-    runs-on: windows-2019
-    steps:
-    - name: Set environment
-      run: |
-        echo "release_arch=x64" >> "${Env:GITHUB_ENV}"
-        echo "vcpkg_triplet=x64-windows-static" >> "${Env:GITHUB_ENV}"
-        echo "vcpkg_git_commit_id=a3db16a4475b963cacf0260068c497fb72c8f3c0" >> "${Env:GITHUB_ENV}"
-    - name: Restore from cache and install vcpkg
-      uses: lukka/run-vcpkg@v6
-      with:
-        setupOnly: true
-        vcpkgTriplet: ${{env.vcpkg_triplet}}
-        vcpkgGitCommitId: ${{env.vcpkg_git_commit_id}}
-    #- name: Install packages
-    #  run: |
-    #    & "${Env:VCPKG_ROOT}/vcpkg" install "cairo:${Env:vcpkg_triplet}"
-    - uses: actions/checkout@v2
-      with:
-        submodules: recursive
-    - name: Create Build Environment
-      working-directory: ${{runner.workspace}}
-      run: cmake -E make_directory build
-    - name: Configure CMake
-      working-directory: ${{runner.workspace}}/build
-      run: |
-       cmake "${Env:GITHUB_WORKSPACE}" -G"Visual Studio 16 2019" -A"${Env:release_arch}" -DCMAKE_BUILD_TYPE="${Env:BUILD_TYPE}" -DVCPKG_TARGET_TRIPLET="${Env:vcpkg_triplet}" -DCMAKE_TOOLCHAIN_FILE="${Env:VCPKG_INSTALLATION_ROOT}/scripts/buildsystems/vcpkg.cmake"
-    - name: Build all
-      working-directory: ${{runner.workspace}}/build
-      run: cmake --build . --config "${Env:BUILD_TYPE}" -j 2
-    - name: Show built files
-      working-directory: ${{runner.workspace}}/build/bin
-      run: tree
-    - uses: actions/upload-artifact@v2
-      with:
-        name: Win64 artifacts
-        path: ${{runner.workspace}}/build/bin/
diff --git a/.github/workflows/example-plugins.yml b/.github/workflows/example-plugins.yml
deleted file mode 100644
index 76de1644..00000000
--- a/.github/workflows/example-plugins.yml
+++ /dev/null
@@ -1,66 +0,0 @@
-name: example-plugins
-
-on:
-  push:
-    branches:
-      - '*'
-  pull_request:
-    branches:
-      - '*'
-
-jobs:
-  ubuntu-20-04:
-    strategy:
-      matrix:
-        target: [linux-arm64, linux-armhf, linux-i686, linux-riscv64, linux-x86_64, win32, win64, pluginval]
-    runs-on: ubuntu-20.04
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          submodules: recursive
-      - uses: distrho/dpf-makefile-action@v1
-        with:
-          dpf_path: .
-          target: ${{ matrix.target }}
-
-  ubuntu-22-04:
-    strategy:
-      matrix:
-        target: [linux-arm64, linux-armhf, linux-i686, linux-riscv64, linux-x86_64, win32, win64, pluginval]
-    runs-on: ubuntu-22.04
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          submodules: recursive
-      - uses: distrho/dpf-makefile-action@v1
-        with:
-          dpf_path: .
-          target: ${{ matrix.target }}
-
-  macos-11:
-    strategy:
-      matrix:
-        target: [macos-intel, macos-universal, macos-10.15]
-    runs-on: macos-11
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          submodules: recursive
-      - uses: distrho/dpf-makefile-action@v1
-        with:
-          dpf_path: .
-          target: ${{ matrix.target }}
-
-  macos-12:
-    strategy:
-      matrix:
-        target: [macos-intel, macos-universal, macos-10.15]
-    runs-on: macos-12
-    steps:
-      - uses: actions/checkout@v3
-        with:
-          submodules: recursive
-      - uses: distrho/dpf-makefile-action@v1
-        with:
-          dpf_path: .
-          target: ${{ matrix.target }}
diff --git a/.github/workflows/irc.yml b/.github/workflows/irc.yml
deleted file mode 100644
index 539fa1d2..00000000
--- a/.github/workflows/irc.yml
+++ /dev/null
@@ -1,20 +0,0 @@
-name: irc
-
-on: [push]
-
-jobs:
-  notification:
-    runs-on: ubuntu-latest
-    name: IRC notification
-    steps:
-      - name: Format message
-        id: message
-        run: |
-          message="${{ github.actor }} pushed $(echo '${{ github.event.commits[0].message }}' | head -n 1) ${{ github.event.commits[0].url }}"
-          echo ::set-output name=message::"${message}"
-      - name: IRC notification
-        uses: Gottox/irc-message-action@v2
-        with:
-          channel: '#kxstudio'
-          nickname: kxstudio-bot
-          message: ${{ steps.message.outputs.message }}
diff --git a/.github/workflows/makefile.yml b/.github/workflows/makefile.yml
deleted file mode 100644
index a6056d3d..00000000
--- a/.github/workflows/makefile.yml
+++ /dev/null
@@ -1,78 +0,0 @@
-name: makefile
-
-on:
-  push:
-    branches:
-      - '*'
-  pull_request:
-    branches:
-      - '*'
-env:
-  DEBIAN_FRONTEND: noninteractive
-
-jobs:
-  linux-x86_64:
-    runs-on: ubuntu-20.04
-    steps:
-    - uses: actions/checkout@v3
-      with:
-        submodules: recursive
-    - name: Set up dependencies
-      run: |
-        sudo apt-get update -qq
-        sudo apt-get install -yq libasound2-dev libcairo2-dev libdbus-1-dev libgl1-mesa-dev liblo-dev libpulse-dev libsdl2-dev libx11-dev libxcursor-dev libxext-dev libxrandr-dev xvfb
-    - name: Without any warnings
-      env:
-        CFLAGS: -Werror
-        CXXFLAGS: -Werror
-      run: |
-        make clean >/dev/null
-        make -j $(nproc)
-    - name: Run tests
-      env:
-        CFLAGS: -Werror
-        CXXFLAGS: -Werror
-      run: |
-        xvfb-run make -C tests run
-    - name: As C++98 mode
-      env:
-        CFLAGS: -Werror
-        CXXFLAGS: -Werror -std=gnu++98
-      run: |
-        make clean >/dev/null
-        make -j $(nproc)
-    - name: No namespace
-      env:
-        CFLAGS: -Werror
-        CXXFLAGS: -Werror -DDONT_SET_USING_DISTRHO_NAMESPACE -DDONT_SET_USING_DGL_NAMESPACE
-      run: |
-        make clean >/dev/null
-        make -j $(nproc)
-    - name: Custom namespace
-      env:
-        CFLAGS: -Werror
-        CXXFLAGS: -Werror -DDISTRHO_NAMESPACE=WubbWubb -DDGL_NAMESPACE=DabDab
-      run: |
-        make clean >/dev/null
-        make -j $(nproc)
-    - name: With OpenGL 3.x
-      env:
-        CFLAGS: -Werror
-        CXXFLAGS: -Werror
-      run: |
-        make clean >/dev/null
-        make -j $(nproc) USE_OPENGL3=true
-    - name: Without Cairo
-      env:
-        CFLAGS: -Werror
-        CXXFLAGS: -Werror
-      run: |
-        make clean >/dev/null
-        make -j $(nproc) HAVE_CAIRO=
-    - name: Without OpenGL
-      env:
-        CFLAGS: -Werror
-        CXXFLAGS: -Werror
-      run: |
-        make clean >/dev/null
-        make -j $(nproc) HAVE_OPENGL=