build(deps): bump the github-actions group with 2 updates

.bazelrc

@@ -36,7 +36,7 @@ build --enable_platform_specific_config
 
 build:linux --cxxopt=-std=c++17 --host_cxxopt=-std=c++17
 build:linux --cxxopt=-Wno-sign-compare --host_cxxopt=-Wno-sign-compare
-
+build:linux --cxxopt=-Wno-range-loop-construct --host_cxxopt=-Wno-range-loop-construct
 
 ###############################################################################
 # Options for macOS.
@@ -48,6 +48,7 @@ build:macos --features=-supports_dynamic_linker
 build:macos --cxxopt=-std=c++17 --host_cxxopt=-std=c++17
 build:macos --cxxopt=-Wno-sign-compare --host_cxxopt=-Wno-sign-compare
 build:macos --cxxopt=-Wno-dangling-field --host_cxxopt=-Wno-dangling-field
+build:macos --cxxopt=-Wno-range-loop-construct --host_cxxopt=-Wno-range-loop-construct
 build:macos --cxxopt=-mmacos-version-min=10.15 --host_cxxopt=-mmacos-version-min=10.15
 
 ###############################################################################

.gitattributes

@@ -0,0 +1,2 @@
+examples/cpp/wt40.txt text eol=lf
+examples/cpp/testdata/wt40.txt text eol=lf

.github/workflows/aarch64_toolchain.yml

@@ -17,7 +17,7 @@ jobs:
     name: Linux•Toolchain ${{matrix.targets}}
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     - name: Build env stage
       run: make --directory=cmake toolchain_${{matrix.targets}}_env
     - name: Build devel stage

.github/workflows/amd64_cmake_glop_cpp.yml

@@ -18,7 +18,7 @@ jobs:
     name: amd64•Docker•CMake•Glop
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Build env image
         run: make --directory=cmake glop_env
       - name: Build devel image
@@ -82,7 +82,7 @@ jobs:
     name: ${{matrix.cmake.platform}}•${{matrix.cmake.runner}}•CMake•Glop
     runs-on: ${{matrix.cmake.runner}}
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Check cmake
         run: cmake --version
       - name: Configure

.github/workflows/amd64_docker_bazel.yml

@@ -6,7 +6,6 @@ on:
     branches:
       - main
       - v99bugfix
-  pull_request:
   workflow_dispatch:
 
 concurrency:
@@ -31,7 +30,7 @@ jobs:
     name: amd64•${{matrix.distro}}•Bazel
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Check docker
         run: |
           docker info

.github/workflows/amd64_docker_cmake.yml

@@ -6,7 +6,6 @@ on:
     branches:
       - main
       - v99bugfix
-  pull_request:
   workflow_dispatch:
 
 concurrency:
@@ -23,7 +22,7 @@ jobs:
     name: amd64•${{matrix.distro}}•CMake•${{matrix.lang}}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Build base image
         run: make --directory=cmake amd64_${{matrix.distro}}_base
       - name: Build env image

.github/workflows/amd64_freebsd_cmake.yml

@@ -28,7 +28,7 @@ jobs:
     name: amd64•${{matrix.distro}}•CMake•${{matrix.lang}}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Virtualbox install
         run: |
           sudo apt update -q
@@ -47,4 +47,4 @@ jobs:
     runs-on: ubuntu-latest
     needs: vagrant
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6

.github/workflows/amd64_linux_bazel.yml

@@ -6,7 +6,6 @@ on:
     branches:
       - main
       - v99bugfix
-  pull_request:
   workflow_dispatch:
 
 concurrency:
@@ -26,6 +25,7 @@ jobs:
           #{version: '3.11'},
           {version: '3.12'},
           #{version: '3.13'},
+          #{version: '3.14'},
         ]
       fail-fast: false
     env:
@@ -34,7 +34,7 @@ jobs:
       cache-name: ${{github.job}}-${{matrix.python.version}}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Check Java
         run: java -version
       - name: Check mvn
@@ -63,7 +63,7 @@ jobs:
           sed -i -e 's/\(DEFAULT_PYTHON =\) "3.[0-9]\+"/\1 "${{matrix.python.version}}"/g' MODULE.bazel
           cat MODULE.bazel
       - name: Restore bazel cache
-        uses: actions/cache/restore@v4
+        uses: actions/cache/restore@v5
         id: bazel-cache-restore
         with:
           key: ${{env.cache-name}}
@@ -73,7 +73,7 @@ jobs:
       - name: Test
         run: bazel --output_user_root=${{env.cache-root}} test --config=ci //ortools/... //examples/...
       - name: Save Bazel cache for branch main even when Build and Test fail.
-        uses: actions/cache/save@v4
+        uses: actions/cache/save@v5
         # https://docs.github.com/en/actions/reference/workflows-and-actions/dependency-caching#restrictions-for-accessing-a-cache
         if: always() && github.ref == 'refs/heads/main'
         with:
@@ -84,4 +84,4 @@ jobs:
     runs-on: ubuntu-latest
     needs: amd64-Linux-Bazel-Python
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6

.github/workflows/amd64_linux_cmake_coinor_off.yml

@@ -6,7 +6,6 @@ on:
     branches:
       - main
       - v99bugfix
-  pull_request:
   workflow_dispatch:
 
 concurrency:
@@ -27,7 +26,7 @@ jobs:
       deps_build_key: amd64_linux_coinor_deps_build
       ccache_key: amd64_linux_coinor_ccache
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Install Dependencies
         run: |
           sudo apt update
@@ -51,21 +50,21 @@ jobs:
 
       # RESTORING CACHES
       - name: Restore CMake dependency source code
-        uses: actions/cache/restore@v4
+        uses: actions/cache/restore@v5
         id: deps_src_restore
         with:
           key: ${{env.deps_src_key}}-${{hashFiles('CMakeLists.txt', 'cmake/**')}}
           path: ${{github.workspace}}/build/_deps/*-src
       - name: Restore CMake dependency build
-        uses: actions/cache/restore@v4
+        uses: actions/cache/restore@v5
         id: deps_build_restore
         with:
           key: ${{env.deps_build_key}}-${{hashFiles('CMakeLists.txt', 'cmake/**')}}
           path: |
             ${{github.workspace}}/build/_deps/*-build
             ${{github.workspace}}/build/_deps/*-subbuild
       - name: Restore CCache
-        uses: actions/cache/restore@v4
+        uses: actions/cache/restore@v5
         id: ccache_restore
         with:
           key: ${{env.ccache_key}}-${{github.sha}}
@@ -110,21 +109,21 @@ jobs:
       # SAVING CACHES
       - name: Save CCache
         if: github.ref == 'refs/heads/main'
-        uses: actions/cache/save@v4
+        uses: actions/cache/save@v5
         with:
           key: ${{steps.ccache_restore.outputs.cache-primary-key}}
           path: ${{env.CCACHE_DIR}}
       - name: Save CMake dependency build
         if: github.ref == 'refs/heads/main'
-        uses: actions/cache/save@v4
+        uses: actions/cache/save@v5
         with:
           key: ${{steps.deps_build_restore.outputs.cache-primary-key}}
           path: |
             ${{github.workspace}}/build/_deps/*-build
             ${{github.workspace}}/build/_deps/*-subbuild
       - name: Save CMake dependency source code
         if: github.ref == 'refs/heads/main'
-        uses: actions/cache/save@v4
+        uses: actions/cache/save@v5
         with:
           key: ${{steps.deps_src_restore.outputs.cache-primary-key}}
           path: ${{github.workspace}}/build/_deps/*-src
@@ -133,4 +132,4 @@ jobs:
     runs-on: ubuntu-latest
     needs: native
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6

.github/workflows/amd64_linux_cmake_cpp.yml

@@ -6,7 +6,6 @@ on:
     branches:
       - main
       - v99bugfix
-  pull_request:
   workflow_dispatch:
 
 concurrency:
@@ -35,29 +34,29 @@ jobs:
       deps_build_key: amd64_linux_cpp_deps_build_${{matrix.cmake.name}}
       ccache_key: amd64_linux_cpp_ccache_${{matrix.cmake.name}}
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Install Dependencies
         run: |
           sudo apt update
           sudo apt install -y ninja-build ccache
 
       # RESTORING CACHES
       - name: Restore CMake dependency source code
-        uses: actions/cache/restore@v4
+        uses: actions/cache/restore@v5
         id: deps_src_restore
         with:
           key: ${{env.deps_src_key}}-${{hashFiles('CMakeLists.txt', 'cmake/**')}}
           path: ${{github.workspace}}/build/_deps/*-src
       - name: Restore CMake dependency build
-        uses: actions/cache/restore@v4
+        uses: actions/cache/restore@v5
         id: deps_build_restore
         with:
           key: ${{env.deps_build_key}}-${{hashFiles('CMakeLists.txt', 'cmake/**')}}
           path: |
             ${{github.workspace}}/build/_deps/*-build
             ${{github.workspace}}/build/_deps/*-subbuild
       - name: Restore CCache
-        uses: actions/cache/restore@v4
+        uses: actions/cache/restore@v5
         id: ccache_restore
         with:
           key: ${{env.ccache_key}}-${{github.sha}}
@@ -100,21 +99,21 @@ jobs:
       # SAVING CACHES
       - name: Save CCache
         if: github.ref == 'refs/heads/main'
-        uses: actions/cache/save@v4
+        uses: actions/cache/save@v5
         with:
           key: ${{steps.ccache_restore.outputs.cache-primary-key}}
           path: ${{env.CCACHE_DIR}}
       - name: Save CMake dependency build
         if: github.ref == 'refs/heads/main'
-        uses: actions/cache/save@v4
+        uses: actions/cache/save@v5
         with:
           key: ${{steps.deps_build_restore.outputs.cache-primary-key}}
           path: |
             ${{github.workspace}}/build/_deps/*-build
             ${{github.workspace}}/build/_deps/*-subbuild
       - name: Save CMake dependency source code
         if: github.ref == 'refs/heads/main'
-        uses: actions/cache/save@v4
+        uses: actions/cache/save@v5
         with:
           key: ${{steps.deps_src_restore.outputs.cache-primary-key}}
           path: ${{github.workspace}}/build/_deps/*-src
@@ -123,4 +122,4 @@ jobs:
     runs-on: ubuntu-latest
     needs: native
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6

.github/workflows/amd64_linux_cmake_dotnet.yml

@@ -6,7 +6,6 @@ on:
     branches:
       - main
       - v99bugfix
-  pull_request:
   workflow_dispatch:
 
 concurrency:
@@ -20,14 +19,21 @@ env:
 
 jobs:
   native:
-    name: amd64•Linux•CMake•.Net
+    strategy:
+      matrix:
+        config: [
+          {name: "examples", flags: "-DBUILD_DOTNET_EXAMPLES=ON -DBUILD_DOTNET_SAMPLES=OFF"},
+          {name: "samples", flags: "-DBUILD_DOTNET_EXAMPLES=OFF -DBUILD_DOTNET_SAMPLES=ON"},
+        ]
+      fail-fast: false
+    name: amd64•Linux•CMake•.Net(${{matrix.config.name}})
     runs-on: ubuntu-latest
     env:
       deps_src_key: amd64_linux_dotnet_deps_src
       deps_build_key: amd64_linux_dotnet_deps_build
       ccache_key: amd64_linux_dotnet_ccache
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Install Dependencies
         run: |
           sudo apt update
@@ -42,21 +48,21 @@ jobs:
 
       # RESTORING CACHES
       - name: Restore CMake dependency source code
-        uses: actions/cache/restore@v4
+        uses: actions/cache/restore@v5
         id: deps_src_restore
         with:
           key: ${{env.deps_src_key}}-${{hashFiles('CMakeLists.txt', 'cmake/**')}}
           path: ${{github.workspace}}/build/_deps/*-src
       - name: Restore CMake dependency build
-        uses: actions/cache/restore@v4
+        uses: actions/cache/restore@v5
         id: deps_build_restore
         with:
           key: ${{env.deps_build_key}}-${{hashFiles('CMakeLists.txt', 'cmake/**')}}
           path: |
             ${{github.workspace}}/build/_deps/*-build
             ${{github.workspace}}/build/_deps/*-subbuild
       - name: Restore CCache
-        uses: actions/cache/restore@v4
+        uses: actions/cache/restore@v5
         id: ccache_restore
         with:
           key: ${{env.ccache_key}}-${{github.sha}}
@@ -71,6 +77,7 @@ jobs:
           -G "Ninja"
           -DCMAKE_BUILD_TYPE=Release
           -DBUILD_CXX_SAMPLES=OFF -DBUILD_CXX_EXAMPLES=OFF
+          ${{matrix.config.flags}}
           -DBUILD_DOTNET=ON
           -DCMAKE_INSTALL_PREFIX=install
       - name: Build
@@ -100,21 +107,21 @@ jobs:
       # SAVING CACHES
       - name: Save CCache
         if: github.ref == 'refs/heads/main'
-        uses: actions/cache/save@v4
+        uses: actions/cache/save@v5
         with:
           key: ${{steps.ccache_restore.outputs.cache-primary-key}}
           path: ${{env.CCACHE_DIR}}
       - name: Save CMake dependency build
         if: github.ref == 'refs/heads/main'
-        uses: actions/cache/save@v4
+        uses: actions/cache/save@v5
         with:
           key: ${{steps.deps_build_restore.outputs.cache-primary-key}}
           path: |
             ${{github.workspace}}/build/_deps/*-build
             ${{github.workspace}}/build/_deps/*-subbuild
       - name: Save CMake dependency source code
         if: github.ref == 'refs/heads/main'
-        uses: actions/cache/save@v4
+        uses: actions/cache/save@v5
         with:
           key: ${{steps.deps_src_restore.outputs.cache-primary-key}}
           path: ${{github.workspace}}/build/_deps/*-src
@@ -123,4 +130,4 @@ jobs:
     runs-on: ubuntu-latest
     needs: native
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6