feature: add support to python 3.13 (#366)

Author: henriquemeca

.github/workflows/CI.yaml

@@ -36,11 +36,15 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout source codes
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           submodules: true
       - name: Check License
         uses: apache/skywalking-eyes/header@501a28d2fb4a9b962661987e50cf0219631b32ff
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: 3.8
       - name: Lint codes
         run: |
           make poetry
@@ -54,9 +58,13 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout source codes
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           submodules: true
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: 3.8
       - name: Check plugin doc
         run: |
           make env
@@ -73,7 +81,7 @@ jobs:
     outputs:
       agent: ${{ steps.filter.outputs.agent }}
     steps:
-      - uses: actions/checkout@v3  # required for push event
+      - uses: actions/checkout@v4  # required for push event
       - name: Check for file changes
         uses: getsentry/[email protected]
         id: filter
@@ -107,7 +115,7 @@ jobs:
       ((github.event_name == 'schedule' && github.repository == 'apache/skywalking-python') || needs.changes.outputs.agent == 'true')
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - id: set-matrix
         run: |
           sudo apt-get install jq
@@ -131,15 +139,15 @@ jobs:
       BASE_PYTHON_IMAGE: ${{ matrix.python-version }}
     steps:
       - name: Checkout source codes
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           submodules: true
       - name: Build SkyWalking Python agent base plugin image
         run: |
           docker build --build-arg BASE_PYTHON_IMAGE -t apache/skywalking-python-agent:latest-plugin --no-cache . -f tests/plugin/Dockerfile.plugin
           docker save -o docker-images-skywalking-python-plugin-${{ matrix.python-version }}.tar apache/skywalking-python-agent:latest-plugin
       - name: Upload docker image with specific python version
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: docker-images-skywalking-python-plugin-${{ matrix.python-version }}
           path: docker-images-skywalking-python-plugin-${{ matrix.python-version }}.tar
@@ -164,7 +172,7 @@ jobs:
       BASE_PYTHON_IMAGE: ${{ matrix.python-version }}
     steps:
       - name: Checkout source codes
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           submodules: true
       - name: Install docker-compose
@@ -177,15 +185,15 @@ jobs:
             sudo chmod +x /usr/local/bin/docker-compose
           fi
       - name: Pull SkyWalking Python agent base image
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: docker-images-skywalking-python-plugin-${{ matrix.python-version }}-slim
           path: docker-images
       - name: Load docker images
         run: find docker-images -name "*.tar" -exec docker load -i {} \;
       - name: Set up Python ${{ matrix.python-version }}
         # This step is crucial for correct plugin matrix in test orchestration
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
       - name: Run unit tests
@@ -210,15 +218,15 @@ jobs:
       BASE_PYTHON_IMAGE: ${{ matrix.python-image-variant }}
     steps:
       - name: Checkout source codes
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           submodules: true
       - name: Build SkyWalking Python agent base e2e image
         run: |
           docker build --build-arg BASE_PYTHON_IMAGE -t apache/skywalking-python-agent:latest-e2e --no-cache . -f tests/e2e/base/Dockerfile.e2e
           docker save -o docker-images-skywalking-python-e2e-${{ matrix.python-image-variant }}.tar apache/skywalking-python-agent:latest-e2e
       - name: Upload docker image
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: docker-images-skywalking-python-e2e-${{ matrix.python-image-variant }}
           path: docker-images-skywalking-python-e2e-${{ matrix.python-image-variant }}.tar
@@ -262,11 +270,11 @@ jobs:
       fail-fast: false
     steps:
       - name: Checkout source codes
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           submodules: true
       - name: Pull SkyWalking Python agent base image
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: docker-images-skywalking-python-e2e-${{ matrix.python-image-variant }}
           path: docker-images
@@ -278,7 +286,7 @@ jobs:
           log-dir: /tmp/e2e-logs
           e2e-file: ${{ matrix.case.path }}
       - name: Upload Logs
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: ${{ failure() }}
         with:
           name: e2e_logs_${{ matrix.case.name }}_${{ matrix.python-image-variant }}

.github/workflows/dead-link-checker.yaml

@@ -35,7 +35,7 @@ jobs:
     timeout-minutes: 30
     if: (github.event_name == 'schedule' && github.repository == 'apache/skywalking-python') || (github.event_name != 'schedule')
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: gaurav-nelson/github-action-markdown-link-check@v1
         with:
           use-quiet-mode: 'no'

.github/workflows/publish-docker.yaml

@@ -34,7 +34,7 @@ jobs:
       packages: write
     timeout-minutes: 120
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
         with:
           submodules: true
       - name: Set environment variables
@@ -54,14 +54,14 @@ jobs:
             echo "VERSION=${{ github.sha }}" >> $GITHUB_ENV
           fi
       - name: Log in to the Container registry
-        uses: docker/login-action@v2
+        uses: docker/login-action@v3
         with:
           registry: ${{ env.DOCKER_REGISTRY }}
           username: ${{ env.DOCKER_USERNAME }}
           password: ${{ env.DOCKER_PASSWORD }}
       - name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v3
       - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v3
       - name: Build and push docker image
         run: make push-image -j 5

CHANGELOG.md

@@ -5,6 +5,7 @@
 - Feature:
   - Drop support for 3.7 (#356)
   - Support sampling rate setup. Provide `SW_SAMPLE_N_PER_3_SECS` environment variable to control it (#357)
+  - Add suport for 3.13 (#366)
 
 - Plugins:
   - Add gRPC plugin (#362)

Makefile

@@ -52,18 +52,18 @@ endif
 
 .PHONY: gen
 gen:
-	poetry run pip install grpcio-tools packaging
+	poetry run pip install grpcio-tools==1.68.0 packaging
 	poetry run python3 tools/grpc_code_gen.py
 
 .PHONY: gen-basic
 gen-basic:
-	python3 -m pip install grpcio-tools packaging
+	python3 -m pip install grpcio-tools==1.68.0 packaging
 	python3 tools/grpc_code_gen.py
 
 .PHONY: install
 install: gen-basic
 	python3 -m pip install --upgrade pip
-	python3 -m pip install .[all]
+	python3 -m pip install -e .[all]
 
 .PHONY: lint
 # flake8 configurations should go to the file setup.cfg

pyproject.toml

@@ -69,7 +69,7 @@ sw-python = 'skywalking.bootstrap.cli.sw_python:start'
 
 
 [tool.poetry.dependencies]
-python = ">=3.8, <3.12"
+python = ">=3.8, <=3.13"
 grpcio = '*'
 grpcio-tools = '*'
 packaging = '*'

skywalking/plugins/__init__.py

@@ -56,7 +56,10 @@ def install():
             logger.info("plugin %s is disabled and thus won't be installed", modname)
             continue
         logger.debug('installing plugin %s', modname)
-        plugin = importer.find_module(modname).load_module(modname)
+        if sys.version_info < (3, 12):
+            plugin = importer.find_module(modname).load_module(modname)
+        else:
+            plugin = importlib.util.module_from_spec(importer.find_spec(modname))
 
         # todo: refactor the version checker, currently it doesn't really work as intended
         supported = pkg_version_check(plugin)