4.13.0

.github/docker-appengine.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-18.04
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 1
 

.github/workflows/docfx.yml

@@ -13,12 +13,12 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 1
 
       - name: Install .NET
-        uses: actions/setup-dotnet@v3
+        uses: actions/setup-dotnet@v5
         with:
           dotnet-version: 8.0.x
 

.github/workflows/docker-deploy.yml

@@ -27,7 +27,7 @@ jobs:
             exit 1
           fi
 
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 1
 

.github/workflows/docker-ubuntu.yml

@@ -13,7 +13,7 @@ jobs:
     timeout-minutes: 60
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: docker build
         run: |

.github/workflows/linux-arm.yml

@@ -1,4 +1,4 @@
-name: Linux ARM (Docker)
+name: Linux ARM
 
 on:
   pull_request:
@@ -9,36 +9,36 @@ on:
 
 env:
   DEBIAN_FRONTEND: noninteractive
-  OPENCV_VERSION: 4.12.0
+  OPENCV_VERSION: 4.13.0
+  DOCKER_BUILD_CONTEXT: ./docker/ubuntu24-dotnet10-opencv4.13.0
 
 jobs:
   build:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04-arm
     steps:
-      - uses: actions/checkout@v4
-
-      - uses: docker/setup-qemu-action@v3
+      - uses: actions/checkout@v6
 
       - uses: docker/setup-buildx-action@v3
-        with:
-          install: true
 
       # Build with Buildx and cache Docker layers in GitHub Actions cache
-      - name: Build with Docker (cached)
+      - name: Build with Docker (native ARM64)
         uses: docker/build-push-action@v6
         with:
-          context: ./docker/ubuntu24-dotnet8-opencv4.12.0
-          platforms: linux/arm64
+          context: ${{ env.DOCKER_BUILD_CONTEXT }}
           build-args: |
             OPENCV_VERSION=${{ env.OPENCV_VERSION }}
-          # Load the built image to local Docker for later docker create/cp
+            OPENCVSHARP_REF=${{ github.head_ref || github.ref_name }}
           outputs: type=docker,name=opencvsharp-linux-arm:latest
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
+          # Use branch-specific cache keys to avoid using stale code from other branches
+          cache-from: |
+            type=gha,scope=${{ github.ref_name }}
+            type=gha,scope=main
+          # Save cache with branch-specific scope
+          cache-to: type=gha,mode=max,scope=${{ github.ref_name }}
 
       - name: Extract build files from Docker instance
         run: |
-          docker create -ti --name opencvsharp-linux-arm-tmp opencvsharp-linux-arm bash
+          docker create -ti --name opencvsharp-linux-arm-tmp opencvsharp-linux-arm:latest bash
           docker cp opencvsharp-linux-arm-tmp:/artifacts .
 
       - name: Patch nuspec with version and build NuGet package

.github/workflows/macos10.yml.disabled

@@ -17,7 +17,7 @@ jobs:
     runs-on: macos-11
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 1
 
@@ -27,7 +27,7 @@ jobs:
 
 #      - name: Cache OpenCV
 #        id: opencv-cache
-#        uses: actions/cache@v3
+#        uses: actions/cache@v5
 #        with:
 #          path: ${{ github.workspace }}/opencv_macos/
 #          key: opencv-${{ env.OPENCV_VERSION }}-macos-rev1
@@ -104,7 +104,7 @@ jobs:
           LD_LIBRARY_PATH=. ./test
 
       - name: Install .NET
-        uses: actions/setup-dotnet@v3
+        uses: actions/setup-dotnet@v5
         with:
           dotnet-version: '6.0.x'
 
@@ -128,14 +128,14 @@ jobs:
         run: |
           cd ${GITHUB_WORKSPACE}/test/OpenCvSharp.Tests
           # ls
-          dotnet build -c Release -f net6.0
-          cp ${GITHUB_WORKSPACE}/nuget/libOpenCvSharpExtern.dylib ${GITHUB_WORKSPACE}/test/OpenCvSharp.Tests/bin/Release/net6.0/
+          dotnet build -c Release -f net8.0
+          cp ${GITHUB_WORKSPACE}/nuget/libOpenCvSharpExtern.dylib ${GITHUB_WORKSPACE}/test/OpenCvSharp.Tests/bin/Release/net8.0/
           cp ${GITHUB_WORKSPACE}/nuget/libOpenCvSharpExtern.dylib ${GITHUB_WORKSPACE}/test/OpenCvSharp.Tests/
-          # ls ${GITHUB_WORKSPACE}/test/OpenCvSharp.Tests/bin/Release/net6.0/
+          # ls ${GITHUB_WORKSPACE}/test/OpenCvSharp.Tests/bin/Release/net8.0/
           # ls
           sudo cp ${GITHUB_WORKSPACE}/nuget/libOpenCvSharpExtern.dylib /usr/local/lib/
           LD_LIBRARY_PATH=. 
-          dotnet test OpenCvSharp.Tests.csproj -c Release -f net6.0 --runtime osx-x64 --logger "trx;LogFileName=test-results.trx" < /dev/null
+          dotnet test OpenCvSharp.Tests.csproj -c Release -f net8.0 --runtime osx-x64 --logger "trx;LogFileName=test-results.trx" < /dev/null
           ls
           ls TestResults
 

.github/workflows/publish_nuget.yml

@@ -5,10 +5,10 @@ on:
 
 jobs:
   Publish:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Download windows artifact
         uses: dawidd6/action-download-artifact@v6
@@ -49,7 +49,7 @@ jobs:
           ls -l
 
       - name: Install .NET
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           dotnet-version: 8.0.x
 

.github/workflows/ubuntu22.yml

@@ -9,7 +9,7 @@ on:
 
 env:
   DEBIAN_FRONTEND: noninteractive
-  OPENCV_VERSION: 4.11.0
+  OPENCV_VERSION: 4.13.0
   OPENCV_CACHE_VERSION: 1
 
 jobs:
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-22.04
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           path: opencvsharp
 
@@ -51,21 +51,21 @@ jobs:
 
       - name: Cache OpenCV
         id: opencv-cache
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ${{ github.workspace }}/opencv_artifacts/
           key: opencv-${{ env.OPENCV_VERSION }}-rev${{ env.OPENCV_CACHE_VERSION }}
 
       - name: Checkout OpenCV
         if: steps.opencv-cache.outputs.cache-hit != 'true'
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
             repository: opencv/opencv
             path: opencv
             ref: ${{ env.OPENCV_VERSION }}
       - name: Checkout OpenCV Contrib
         if: steps.opencv-cache.outputs.cache-hit != 'true'
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
             repository: opencv/opencv_contrib
             path: opencv_contrib
@@ -125,7 +125,7 @@ jobs:
       - name: Build OpenCvSharpExtern
         run: |
           mkdir opencvsharp/src/build && cd $_
-          cmake -D CMAKE_PREFIX_PATH=${GITHUB_WORKSPACE}/opencv_artifacts ..
+          cmake -D CMAKE_BUILD_TYPE=Release -D CMAKE_PREFIX_PATH=${GITHUB_WORKSPACE}/opencv_artifacts ..
           make -j
           ls OpenCvSharpExtern
           cp OpenCvSharpExtern/libOpenCvSharpExtern.so ${GITHUB_WORKSPACE}/opencvsharp/nuget/
@@ -140,7 +140,7 @@ jobs:
           LD_LIBRARY_PATH=. ./test
 
       - name: Install .NET
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           dotnet-version: '8.0.x'
 

.github/workflows/wasm.yml

@@ -9,7 +9,7 @@ on:
 
 env:
   DEBIAN_FRONTEND: noninteractive
-  OPENCV_VERSION: 4.11.0
+  OPENCV_VERSION: 4.13.0
   EM_VERSION: 3.1.32
   EM_CACHE_FOLDER: 'emsdk-cache'
 
@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-22.04
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 1
 
@@ -57,14 +57,14 @@ jobs:
 
       - name: Cache OpenCV
         id: opencv-cache
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ${{ github.workspace }}/opencv_wasm/
           key: opencv-${{ env.OPENCV_VERSION }}-wasm
 
       - name: Setup Emscripten cache
         id: cache-system-libraries
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ${{env.EM_CACHE_FOLDER}}
           key: ${{env.EM_VERSION}}-${{ runner.os }}
@@ -151,7 +151,7 @@ jobs:
           echo TODO
 
       - name: Install .NET
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           dotnet-version: '8.0.x'
 

.github/workflows/windows.yml

@@ -1,4 +1,4 @@
-name: Windows Server 2022
+name: Windows Server 2025
 
 on:
   pull_request:
@@ -8,24 +8,24 @@ on:
       - main
 
 env:
-  OPENCV_VERSION: "4.11.0"
-  OPENCV_FILES_TAG: "4.11.0.20250505"
+  OPENCV_VERSION: "4.13.0"
+  OPENCV_FILES_TAG: "4.13.0.20260207"
   TESSERACT_RELEASE_VERSION: "2024.08.19"
 
 jobs:
   build:
 
-    runs-on: windows-2022
+    runs-on: windows-2025
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 1
           submodules: true
 
 #      - name: Cache restored NuGet packages
-#        uses: actions/cache@v2
+#        uses: actions/cache@v5
 #        with:
 #          path: ${{ github.workspace }}/.nuget/packages
 #          key: ${{ runner.os }}-nuget-${{ hashFiles('**/packages.lock.json') }}
@@ -34,7 +34,7 @@ jobs:
 
       - name: Cache OpenCV binaries
         id: cache_opencv
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ${{ github.workspace }}/opencv_files
           key: opencv-${{ env.OPENCV_VERSION }}-rev1
@@ -54,7 +54,7 @@ jobs:
 
       - name: Cache Tesseract binaries
         id: cache_tesseract
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ${{ github.workspace }}/tesseract_files
           key: tesseract-41-rev2
@@ -100,16 +100,16 @@ jobs:
       #  run: msbuild OpenCvSharp.sln /t:build /p:configuration=Release /p:platform=ARM -maxcpucount
 
       - name: Install .NET
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           dotnet-version: |
             8.0.x
 
       - name: Build
         shell: cmd
         run: |
-          dotnet build src/OpenCvSharp.Extensions/OpenCvSharp.Extensions.csproj -f net6.0 -p:configuration=Release -maxcpucount
-          dotnet build src/OpenCvSharp.WpfExtensions/OpenCvSharp.WpfExtensions.csproj -f net6.0-windows -p:configuration=Release -maxcpucount
+          dotnet build src/OpenCvSharp.Extensions/OpenCvSharp.Extensions.csproj -f net8.0 -p:configuration=Release -maxcpucount
+          dotnet build src/OpenCvSharp.WpfExtensions/OpenCvSharp.WpfExtensions.csproj -f net8.0-windows -p:configuration=Release -maxcpucount
 
       - name: Pack NuGet packages
         shell: powershell