diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index 9990dfdf7..ca10af266 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -1,83 +1,83 @@
-#name: linux
-#
-#on: [push, pull_request]
-#
-#permissions:
-#  contents: read
-#
-#jobs:
-#  # -----------------------------------------------------------------------
-#  # Linux build matrix
-#  # -----------------------------------------------------------------------
-#  build:
-#    runs-on: ubuntu-latest
-#    defaults:
-#      run:
-#        shell: bash
-#    strategy:
-#      fail-fast: false
-#      matrix:
-#        config:
-#          - { compiler: gcc, version: 9, build_type: Release, cppstd: 17 }
-#          - { compiler: gcc, version: 11, build_type: Debug, cppstd: 20 }
-#          - { compiler: gcc, version: 12, build_type: Release, cppstd: 20 }
-#          - { compiler: gcc, version: 12, build_type: Debug, cppstd: 20, asan: ON }
-#          - { compiler: clang, version: 12, build_type: Debug, cppstd: 17 }
-#          - { compiler: clang, version: 15, build_type: Release, cppstd: 20, tsan: ON }
-#    container:
-#      image: ${{ matrix.config.compiler == 'clang' && 'teeks99/clang-ubuntu' || matrix.config.compiler }}:${{ matrix.config.version }}
-#    name: "${{ matrix.config.compiler}} ${{ matrix.config.version }} (C++${{ matrix.config.cppstd }} ${{ matrix.config.build_type }} ${{ matrix.config.asan == 'ON' && 'ASAN' || '' }}${{ matrix.config.tsan == 'ON' && 'TSAN' || '' }})"
-#    steps:
-#      - uses: actions/checkout@v4
-#      - name: Setup
-#        run: |
-#          apt-get update
-#          apt-get install -y curl git pkg-config libsystemd-dev
-#          CMAKE_VERSION="3.24.2"
-#          curl -sSL https://github.com/Kitware/CMake/releases/download/v${CMAKE_VERSION}/cmake-${CMAKE_VERSION}-linux-x86_64.sh -o install-cmake.sh
-#          chmod +x install-cmake.sh
-#          ./install-cmake.sh --prefix=/usr/local --skip-license
-#      - name: Setup Compiler
-#        if: matrix.config.compiler == 'clang'
-#        run: |
-#          scripts/ci_setup_clang.sh "${{ matrix.config.version }}"
-#          echo "CXXFLAGS=-stdlib=libc++" >> $GITHUB_ENV
-#          echo "CC=clang-${{ matrix.config.version }}" >> $GITHUB_ENV
-#          echo "CXX=clang++-${{ matrix.config.version }}" >> $GITHUB_ENV
-#      - name: Build
-#        run: |
-#          mkdir -p build && cd build
-#          cmake .. \
-#            -DCMAKE_BUILD_TYPE=${{ matrix.config.build_type }} \
-#            -DCMAKE_CXX_STANDARD=${{ matrix.config.cppstd }} \
-#            -DSPDLOG_BUILD_EXAMPLE=${{ matrix.config.examples || 'ON' }} \
-#            -DSPDLOG_BUILD_WARNINGS=ON \
-#            -DSPDLOG_BUILD_BENCH=OFF \
-#            -DSPDLOG_BUILD_TESTS=ON \
-#            -DSPDLOG_SANITIZE_ADDRESS=${{ matrix.config.asan || 'OFF' }} \
-#            -DSPDLOG_SANITIZE_ADDRESS=${{ matrix.config.asan || 'OFF' }} \
-#            -DSPDLOG_SANITIZE_THREAD=${{ matrix.config.tsan || 'OFF' }}
-#          make -j 4
-#          ctest -j 4 --output-on-failure
-#
-#  # -----------------------------------------------------------------------
-#  # OS X build matrix
-#  # -----------------------------------------------------------------------
-#  build_osx:
-#    runs-on: macOS-latest
-#    name: "OS X Clang (C++17, Release)"
-#    steps:
-#      - uses: actions/checkout@v4
-#      - name: Build
-#        run: |
-#          mkdir -p build && cd build
-#          cmake .. \
-#            -DCMAKE_BUILD_TYPE=Release \
-#            -DCMAKE_CXX_STANDARD=17 \
-#            -DSPDLOG_BUILD_EXAMPLE=ON \
-#            -DSPDLOG_BUILD_WARNINGS=ON \
-#            -DSPDLOG_BUILD_BENCH=OFF \
-#            -DSPDLOG_BUILD_TESTS=ON \
-#            -DSPDLOG_SANITIZE_ADDRESS=OFF
-#          make -j 4
-#          ctest -j 4 --output-on-failure
+name: linux
+
+on: [push, pull_request]
+
+permissions:
+  contents: read
+
+jobs:
+  # -----------------------------------------------------------------------
+  # Linux build matrix
+  # -----------------------------------------------------------------------
+  build:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        shell: bash
+    strategy:
+      fail-fast: false
+      matrix:
+        config:
+          - { compiler: gcc, version: 9, build_type: Release, cppstd: 17 }
+          - { compiler: gcc, version: 11, build_type: Debug, cppstd: 20 }
+          - { compiler: gcc, version: 12, build_type: Release, cppstd: 20 }
+          - { compiler: gcc, version: 12, build_type: Debug, cppstd: 20, asan: ON }
+          - { compiler: clang, version: 12, build_type: Debug, cppstd: 17 }
+          - { compiler: clang, version: 15, build_type: Release, cppstd: 20, tsan: ON }
+    container:
+      image: ${{ matrix.config.compiler == 'clang' && 'teeks99/clang-ubuntu' || matrix.config.compiler }}:${{ matrix.config.version }}
+    name: "${{ matrix.config.compiler}} ${{ matrix.config.version }} (C++${{ matrix.config.cppstd }} ${{ matrix.config.build_type }} ${{ matrix.config.asan == 'ON' && 'ASAN' || '' }}${{ matrix.config.tsan == 'ON' && 'TSAN' || '' }})"
+    steps:
+      - uses: actions/checkout@v4
+      - name: Setup
+        run: |
+          apt-get update
+          apt-get install -y curl git pkg-config libsystemd-dev
+          CMAKE_VERSION="3.24.2"
+          curl -sSL https://github.com/Kitware/CMake/releases/download/v${CMAKE_VERSION}/cmake-${CMAKE_VERSION}-linux-x86_64.sh -o install-cmake.sh
+          chmod +x install-cmake.sh
+          ./install-cmake.sh --prefix=/usr/local --skip-license
+      - name: Setup Compiler
+        if: matrix.config.compiler == 'clang'
+        run: |
+          scripts/ci_setup_clang.sh "${{ matrix.config.version }}"
+          echo "CXXFLAGS=-stdlib=libc++" >> $GITHUB_ENV          
+          echo "CC=clang-${{ matrix.config.version }}" >> $GITHUB_ENV
+          echo "CXX=clang++-${{ matrix.config.version }}" >> $GITHUB_ENV
+      - name: Build
+        run: |
+          mkdir -p build && cd build
+          cmake .. \
+            -DCMAKE_BUILD_TYPE=${{ matrix.config.build_type }} \
+            -DCMAKE_CXX_STANDARD=${{ matrix.config.cppstd }} \
+            -DSPDLOG_BUILD_EXAMPLE=${{ matrix.config.examples || 'ON' }} \
+            -DSPDLOG_BUILD_WARNINGS=ON \
+            -DSPDLOG_BUILD_BENCH=OFF \
+            -DSPDLOG_BUILD_TESTS=ON \
+            -DSPDLOG_SANITIZE_ADDRESS=${{ matrix.config.asan || 'OFF' }} \
+            -DSPDLOG_SANITIZE_ADDRESS=${{ matrix.config.asan || 'OFF' }} \
+            -DSPDLOG_SANITIZE_THREAD=${{ matrix.config.tsan || 'OFF' }}
+          make -j 4
+          ctest -j 4 --output-on-failure
+
+  # -----------------------------------------------------------------------
+  # OS X build matrix
+  # -----------------------------------------------------------------------
+  build_osx:
+    runs-on: macOS-latest
+    name: "OS X Clang (C++17, Release)"
+    steps:
+      - uses: actions/checkout@v4
+      - name: Build
+        run: |
+          mkdir -p build && cd build
+          cmake .. \
+            -DCMAKE_BUILD_TYPE=Release \
+            -DCMAKE_CXX_STANDARD=17 \
+            -DSPDLOG_BUILD_EXAMPLE=ON \
+            -DSPDLOG_BUILD_WARNINGS=ON \
+            -DSPDLOG_BUILD_BENCH=OFF \
+            -DSPDLOG_BUILD_TESTS=ON \
+            -DSPDLOG_SANITIZE_ADDRESS=OFF
+          make -j 4
+          ctest -j 4 --output-on-failure
diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
index 15fd265a7..fab57b861 100644
--- a/.github/workflows/macos.yml
+++ b/.github/workflows/macos.yml
@@ -1,26 +1,26 @@
-#name: macos
-#
-#on: [push, pull_request]
-#
-#permissions:
-#  contents: read
-#
-#jobs:
-#  build:
-#    runs-on: macOS-latest
-#    name: "macOS Clang (C++17, Release)"
-#    steps:
-#      - uses: actions/checkout@v4
-#      - name: Build
-#        run: |
-#          mkdir -p build && cd build
-#          cmake .. \
-#            -DCMAKE_BUILD_TYPE=Release \
-#            -DCMAKE_CXX_STANDARD=17 \
-#            -DSPDLOG_BUILD_EXAMPLE=ON \
-#            -DSPDLOG_BUILD_WARNINGS=ON \
-#            -DSPDLOG_BUILD_BENCH=OFF \
-#            -DSPDLOG_BUILD_TESTS=ON \
-#            -DSPDLOG_SANITIZE_ADDRESS=OFF
-#          make -j 4
-#          ctest -j 4 --output-on-failure
+name: macos
+
+on: [push, pull_request]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    runs-on: macOS-latest
+    name: "macOS Clang (C++17, Release)"
+    steps:
+      - uses: actions/checkout@v4
+      - name: Build
+        run: |
+          mkdir -p build && cd build
+          cmake .. \
+            -DCMAKE_BUILD_TYPE=Release \
+            -DCMAKE_CXX_STANDARD=17 \
+            -DSPDLOG_BUILD_EXAMPLE=ON \
+            -DSPDLOG_BUILD_WARNINGS=ON \
+            -DSPDLOG_BUILD_BENCH=OFF \
+            -DSPDLOG_BUILD_TESTS=ON \
+            -DSPDLOG_SANITIZE_ADDRESS=OFF
+          make -j 4
+          ctest -j 4 --output-on-failure
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index d13ad51af..60c04e82b 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -21,24 +21,24 @@ jobs:
             BUILD_EXAMPLE: 'OFF'
             USE_STD_FORMAT: 'ON'
             CXX_STANDARD: 20
-#          - GENERATOR: "Visual Studio 17 2022"
-#            BUILD_TYPE: Release
-#            BUILD_SHARED: 'ON'
-#            FATAL_ERRORS: 'ON'
-#            WCHAR: 'ON'
-#            WCHAR_FILES: 'ON'
-#            BUILD_EXAMPLE: 'OFF'
-#            USE_STD_FORMAT: 'ON'
-#            CXX_STANDARD: 20
-#          - GENERATOR: "Visual Studio 17 2022"
-#            BUILD_TYPE: Release
-#            BUILD_SHARED: 'ON'
-#            FATAL_ERRORS: 'ON'
-#            WCHAR: 'OFF'
-#            WCHAR_FILES: 'OFF'
-#            BUILD_EXAMPLE: 'ON'
-#            USE_STD_FORMAT: 'OFF'
-#            CXX_STANDARD: 17
+          - GENERATOR: "Visual Studio 17 2022"
+            BUILD_TYPE: Release
+            BUILD_SHARED: 'ON'
+            FATAL_ERRORS: 'ON'
+            WCHAR: 'ON'
+            WCHAR_FILES: 'ON'
+            BUILD_EXAMPLE: 'OFF'
+            USE_STD_FORMAT: 'ON'
+            CXX_STANDARD: 20
+          - GENERATOR: "Visual Studio 17 2022"
+            BUILD_TYPE: Release
+            BUILD_SHARED: 'ON'
+            FATAL_ERRORS: 'ON'
+            WCHAR: 'OFF'
+            WCHAR_FILES: 'OFF'
+            BUILD_EXAMPLE: 'ON'
+            USE_STD_FORMAT: 'OFF'
+            CXX_STANDARD: 17
 
     steps:
       - name: Checkout code
@@ -73,62 +73,62 @@ jobs:
         run: ${{ github.workspace }}\build\bin\${{ matrix.config.BUILD_TYPE }}\spdlog-utests.exe
 
 
-#  # -----------------------------------------------------------------------
-#  # MSVC 2019 build matrix
-#  # -----------------------------------------------------------------------
-#  build_2019:
-#    runs-on: windows-2019
-#    strategy:
-#      fail-fast: true
-#      matrix:
-#        config:
-#          - GENERATOR: "Visual Studio 16 2019"
-#            BUILD_TYPE: Release
-#            BUILD_SHARED: 'ON'
-#            FATAL_ERRORS: 'ON'
-#            WCHAR: 'OFF'
-#            WCHAR_FILES: 'OFF'
-#            BUILD_EXAMPLE: 'ON'
-#            USE_STD_FORMAT: 'OFF'
-#            CXX_STANDARD: 17
-#          - GENERATOR: "Visual Studio 16 2019"
-#            BUILD_TYPE: Release
-#            BUILD_SHARED: 'ON'
-#            FATAL_ERRORS: 'ON'
-#            WCHAR: 'OFF'
-#            WCHAR_FILES: 'OFF'
-#            BUILD_EXAMPLE: 'ON'
-#            USE_STD_FORMAT: 'OFF'
-#            CXX_STANDARD: 20
-#
-#    steps:
-#      - name: Checkout code
-#        uses: actions/checkout@v4
-#
-#      - name: CMake ${{ matrix.config.GENERATOR }} CXX=${{matrix.config.CXX_STANDARD}} WCHAR=${{matrix.config.WCHAR_FILES}} STD_FORMAT=${{matrix.config.USE_STD_FORMAT}}
-#        shell: pwsh
-#        run: |
-#          mkdir build
-#          cd build
-#          cmake -G "${{ matrix.config.GENERATOR }}"  -A x64 `
-#            -D CMAKE_BUILD_TYPE=${{ matrix.config.BUILD_TYPE }} `
-#            -D BUILD_SHARED_LIBS=${{ matrix.config.BUILD_SHARED }} `
-#            -D SPDLOG_WCHAR_SUPPORT=${{ matrix.config.WCHAR }} `
-#            -D SPDLOG_WCHAR_FILENAMES=${{ matrix.config.WCHAR_FILES }} `
-#            -D SPDLOG_BUILD_EXAMPLE=${{ matrix.config.BUILD_EXAMPLE }} `
-#            -D SPDLOG_BUILD_TESTS=ON `
-#            -D SPDLOG_BUILD_WARNINGS=${{ matrix.config.FATAL_ERRORS }} `
-#            -D SPDLOG_USE_STD_FORMAT=${{ matrix.config.USE_STD_FORMAT }} `
-#            -D CMAKE_CXX_STANDARD=${{ matrix.config.CXX_STANDARD }} ..
-#
-#      - name: Build
-#        shell: pwsh
-#        run: |
-#          cd build
-#          cmake --build  . --parallel --config ${{ matrix.config.BUILD_TYPE }}
-#
-#      - name: Run Tests
-#        shell: pwsh
-#        env:
-#          PATH: ${{ env.PATH }};${{ github.workspace }}\build\_deps\catch2-build\src\${{ matrix.config.BUILD_TYPE }};${{ github.workspace }}\build\${{ matrix.config.BUILD_TYPE }}
-#        run: ${{ github.workspace }}\build\${{ matrix.config.BUILD_TYPE }}\spdlog-tests.exe
+  # -----------------------------------------------------------------------
+  # MSVC 2019 build matrix
+  # -----------------------------------------------------------------------
+  build_2019:
+    runs-on: windows-2019
+    strategy:
+      fail-fast: true
+      matrix:
+        config:
+          - GENERATOR: "Visual Studio 16 2019"
+            BUILD_TYPE: Release
+            BUILD_SHARED: 'ON'
+            FATAL_ERRORS: 'ON'
+            WCHAR: 'OFF'
+            WCHAR_FILES: 'OFF'
+            BUILD_EXAMPLE: 'ON'
+            USE_STD_FORMAT: 'OFF'
+            CXX_STANDARD: 17
+          - GENERATOR: "Visual Studio 16 2019"
+            BUILD_TYPE: Release
+            BUILD_SHARED: 'ON'
+            FATAL_ERRORS: 'ON'
+            WCHAR: 'OFF'
+            WCHAR_FILES: 'OFF'
+            BUILD_EXAMPLE: 'ON'
+            USE_STD_FORMAT: 'OFF'
+            CXX_STANDARD: 20
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: CMake ${{ matrix.config.GENERATOR }} CXX=${{matrix.config.CXX_STANDARD}} WCHAR=${{matrix.config.WCHAR_FILES}} STD_FORMAT=${{matrix.config.USE_STD_FORMAT}}
+        shell: pwsh
+        run: |
+          mkdir build
+          cd build
+          cmake -G "${{ matrix.config.GENERATOR }}"  -A x64 `
+            -D CMAKE_BUILD_TYPE=${{ matrix.config.BUILD_TYPE }} `
+            -D BUILD_SHARED_LIBS=${{ matrix.config.BUILD_SHARED }} `
+            -D SPDLOG_WCHAR_SUPPORT=${{ matrix.config.WCHAR }} `
+            -D SPDLOG_WCHAR_FILENAMES=${{ matrix.config.WCHAR_FILES }} `
+            -D SPDLOG_BUILD_EXAMPLE=${{ matrix.config.BUILD_EXAMPLE }} `
+            -D SPDLOG_BUILD_TESTS=ON `
+            -D SPDLOG_BUILD_WARNINGS=${{ matrix.config.FATAL_ERRORS }} `
+            -D SPDLOG_USE_STD_FORMAT=${{ matrix.config.USE_STD_FORMAT }} `
+            -D CMAKE_CXX_STANDARD=${{ matrix.config.CXX_STANDARD }} ..
+
+      - name: Build
+        shell: pwsh
+        run: |
+          cd build
+          cmake --build  . --parallel --config ${{ matrix.config.BUILD_TYPE }}
+
+      - name: Run Tests
+        shell: pwsh
+        env:
+          PATH: ${{ env.PATH }};${{ github.workspace }}\build\_deps\catch2-build\src\${{ matrix.config.BUILD_TYPE }};${{ github.workspace }}\build\bin\${{ matrix.config.BUILD_TYPE }}
+        run: ${{ github.workspace }}\build\bin\${{ matrix.config.BUILD_TYPE }}\spdlog-utests.exe