Add support for Python 3.13

Author: potiuk

.github/actions/post_tests_success/action.yml

@@ -47,7 +47,9 @@ runs:
       uses: codecov/codecov-action@v4
       env:
         CODECOV_TOKEN: ${{ inputs.codecov-token }}
-      if: env.ENABLE_COVERAGE == 'true' && env.TEST_TYPES != 'Helm' && inputs.python-version != '3.12'
+      if: >
+        env.ENABLE_COVERAGE == 'true' && env.TEST_TYPES != 'Helm' && inputs.python-version != '3.12'
+        && inputs.python-version != '3.13'
       with:
         name: coverage-${{env.JOB_ID}}
         flags: python-${{ env.PYTHON_MAJOR_MINOR_VERSION }},${{ env.BACKEND }}-${{ env.BACKEND_VERSION }}

.github/actions/prepare_all_ci_images/action.yml

@@ -66,3 +66,9 @@ runs:
         platform: ${{ inputs.platform }}
         python: "3.12"
         python-versions-list-as-string: ${{ inputs.python-versions-list-as-string }}
+    - name: "Restore CI docker image ${{ inputs.platform }}:3.13"
+      uses: ./.github/actions/prepare_single_ci_image
+      with:
+        platform: ${{ inputs.platform }}
+        python: "3.13"
+        python-versions-list-as-string: ${{ inputs.python-versions-list-as-string }}

README.md

@@ -97,14 +97,14 @@ Airflow is not a streaming solution, but it is often used to process real-time d
 
 Apache Airflow is tested with:
 
-|            | Main version (dev)     | Stable version (2.10.5)    |
-|------------|------------------------|----------------------------|
-| Python     | 3.9, 3.10, 3.11, 3.12  | 3.8, 3.9, 3.10, 3.11, 3.12 |
-| Platform   | AMD64/ARM64(\*)        | AMD64/ARM64(\*)            |
-| Kubernetes | 1.29, 1.30, 1.31, 1.32 | 1.27, 1.28, 1.29, 1.30     |
-| PostgreSQL | 13, 14, 15, 16, 17     | 12, 13, 14, 15, 16         |
-| MySQL      | 8.0, 8.4, Innovation   | 8.0, 8.4, Innovation       |
-| SQLite     | 3.15.0+                | 3.15.0+                    |
+|            | Main version (dev)          | Stable version (2.10.5)    |
+|------------|-----------------------------|----------------------------|
+| Python     | 3.9, 3.10, 3.11, 3.12, 3.13 | 3.8, 3.9, 3.10, 3.11, 3.12 |
+| Platform   | AMD64/ARM64(\*)             | AMD64/ARM64(\*)            |
+| Kubernetes | 1.29, 1.30, 1.31, 1.32      | 1.27, 1.28, 1.29, 1.30     |
+| PostgreSQL | 13, 14, 15, 16, 17          | 12, 13, 14, 15, 16         |
+| MySQL      | 8.0, 8.4, Innovation        | 8.0, 8.4, Innovation       |
+| SQLite     | 3.15.0+                     | 3.15.0+                    |
 
 \* Experimental
 

contributing-docs/07_local_virtualenv.rst

@@ -34,7 +34,7 @@ Required Software Packages
 Use system-level package managers like yum, apt-get for Linux, or
 Homebrew for macOS to install required software packages:
 
-* Python (One of: 3.9, 3.10, 3.11, 3.12)
+* Python (One of: 3.9, 3.10, 3.11, 3.12, 3.13)
 * MySQL 5.7+
 * libxml
 * helm (only for helm chart tests)

dev/README_RELEASE_AIRFLOW.md

@@ -841,7 +841,7 @@ the older branches, you should set the "skip" field to true.
 ## Verify production images
 
 ```shell script
-for PYTHON in 3.9 3.10 3.11 3.12
+for PYTHON in 3.9 3.10 3.11 3.12 3.13
 do
     docker pull apache/airflow:${VERSION}-python${PYTHON}
     breeze prod-image verify --image-name apache/airflow:${VERSION}-python${PYTHON}

dev/breeze/README.md

@@ -128,6 +128,6 @@ PLEASE DO NOT MODIFY THE HASH BELOW! IT IS AUTOMATICALLY UPDATED BY PRE-COMMIT.
 
 ---------------------------------------------------------------------------------------------------------
 
-Package config hash: 6b59c778b56a87c8b91951e553072e1dbca5c871dc7eeb6c010481c5ebf6388ad04571c04d89ed8fe3cc9d9e5c827d889b0d08d3cb8ef0fb2d3a6fd3457aa607
+Package config hash: f467dbcbef10f9b901c7b5379de72dfbdcc1ee74a2417e0f3682824fb96c3ce3d886e5c06d83a65f4c945ef2066d08f405c5f5cce531e2802001d268e7f94ff3
 
 ---------------------------------------------------------------------------------------------------------

dev/breeze/doc/ci/02_images.md

@@ -567,7 +567,7 @@ percent-encoded when you access them via UI (/ = %2F)
 | PROD image               | airflow/\<BRANCH\>/prod/python\<X.Y\>  | faster to build or pull. Production image optimized for size. |
 
 - \<BRANCH\> might be either "main" or "v2-\*-test"
-- \<X.Y\> - Python version (Major + Minor).Should be one of \["3.9", "3.10", "3.11", "3.12" \].
+- \<X.Y\> - Python version (Major + Minor).Should be one of \["3.9", "3.10", "3.11", "3.12", "3.13" \].
 
 
 ----