Dropped Ubuntu 20 support.

Author: 5cript

.github/workflows/build_and_test.yml

@@ -30,7 +30,7 @@ jobs:
           # REQUIRED: Specify the required boost version
           # A list of supported versions can be found here:
           # https://github.com/MarkusJx/prebuilt-boost/blob/main/versions-manifest.json
-          boost_version: 1.83.0
+          boost_version: 1.87.0
           # OPTIONAL: Specify a platform version
           platform_version: 22.04
 
@@ -52,8 +52,8 @@ jobs:
         working-directory: ${{github.workspace}}/build/clang_${{env.BUILD_TYPE}}
         run: ./tests/bin/roar-tests
 
-  ubuntu20:
-    runs-on: ubuntu-20.04
+  ubuntu24:
+    runs-on: ubuntu-24.04
 
     steps:
       - uses: actions/checkout@v3
@@ -68,9 +68,9 @@ jobs:
           # REQUIRED: Specify the required boost version
           # A list of supported versions can be found here:
           # https://github.com/MarkusJx/prebuilt-boost/blob/main/versions-manifest.json
-          boost_version: 1.83.0
+          boost_version: 1.87.0
           # OPTIONAL: Specify a platform version
-          platform_version: 20.04
+          platform_version: 24.04
 
       - name: Setup clang
         uses: egor-tensin/setup-clang@v1
@@ -129,12 +129,12 @@ jobs:
         run: cmake --build ${{env.WSPACE}}/build/clang_${{env.BUILD_TYPE}} --config ${{env.BUILD_TYPE}}
 
   macos:
-    runs-on: macos-13
+    runs-on: macos-15
 
     steps:
       - uses: actions/checkout@v3
 
-      - run: brew install ninja boost cryptopp curl llvm@16
+      - run: brew install ninja boost cryptopp curl llvm@19
 
       - name: Get Brew Prefix
         run: |
@@ -148,9 +148,9 @@ jobs:
       - name: Configure CMake
         run: >
           cmake
-          -DCMAKE_C_COMPILER=$BREW_PREFIX/opt/llvm@16/bin/clang
-          -DCMAKE_CXX_COMPILER=$BREW_PREFIX/opt/llvm@16/bin/clang++
-          -DCMAKE_LINKER=$BREW_PREFIX/opt/llvm@16/bin/lld
+          -DCMAKE_C_COMPILER=$BREW_PREFIX/opt/llvm@19/bin/clang
+          -DCMAKE_CXX_COMPILER=$BREW_PREFIX/opt/llvm@19/bin/clang++
+          -DCMAKE_LINKER=$BREW_PREFIX/opt/llvm@19/bin/lld
           -DROAR_BUILD_TESTS=on
           -S ${{github.workspace}}
           -B ${{github.workspace}}/build/clang_${{env.BUILD_TYPE}}