Update Kubernetes version from 1.33.4 to 1.34.0 (#692)

Co-authored-by: jacobtomlinson <[email protected]>
Co-authored-by: Carl <[email protected]>

Author: 3 people

.github/workflows/test-kr8s.yaml

@@ -23,8 +23,10 @@ jobs:
       fail-fast: false
       matrix:
         python-version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.14"]
-        kubernetes-version: ["1.33.4"]
+        kubernetes-version: ["1.34.0"]
         include:
+          - python-version: "3.14"
+            kubernetes-version: 1.33.4
           - python-version: "3.14"
             kubernetes-version: 1.32.8
           - python-version: "3.14"
@@ -65,7 +67,7 @@ jobs:
       matrix:
         # Test the minimal and maximal Python versions only
         python-version: ["3.9", "3.14"]
-        kubernetes-version: ["1.33.4"]
+        kubernetes-version: ["1.34.0"]
     steps:
       - uses: actions/checkout@v2
       - uses: actions/setup-python@v2

.github/workflows/test-kubectl-ng.yaml

@@ -21,8 +21,10 @@ jobs:
       fail-fast: false
       matrix:
         python-version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.14"]
-        kubernetes-version: ["1.33.4"]
+        kubernetes-version: ["1.34.0"]
         include:
+          - python-version: "3.14"
+            kubernetes-version: 1.33.4
           - python-version: "3.14"
             kubernetes-version: 1.32.8
           - python-version: "3.14"

README.md

@@ -7,7 +7,7 @@
 [![EffVer Versioning](https://img.shields.io/badge/version_scheme-EffVer-0097a7)](https://jacobtomlinson.dev/effver)
 [![PyPI](https://img.shields.io/pypi/v/kr8s)](https://pypi.org/project/kr8s/)
 [![Python Version Support](https://img.shields.io/badge/Python%20support-3.9%7C3.10%7C3.11%7C3.12%7C3.13%7C3.14-blue)](https://pypi.org/project/kr8s/)
-[![Kubernetes Version Support](https://img.shields.io/badge/Kubernetes%20support-1.28%7C1.29%7C1.30%7C1.31%7C1.32%7C1.33-blue)](https://docs.kr8s.org/en/stable/installation.html#supported-kubernetes-versions)
+[![Kubernetes Version Support](https://img.shields.io/badge/Kubernetes%20support-1.28%7C1.29%7C1.30%7C1.31%7C1.32%7C1.33%7C1.34-blue)](https://docs.kr8s.org/en/stable/installation.html#supported-kubernetes-versions)
 [![PyPI - Wheel](https://img.shields.io/pypi/wheel/kr8s)](https://pypi.org/project/kr8s/)
 [![PyPI - License](https://img.shields.io/pypi/l/kr8s)](https://pypi.org/project/kr8s/)
 

docs/index.md

@@ -3,7 +3,7 @@
 [![EffVer Versioning](https://img.shields.io/badge/version_scheme-EffVer-0097a7)](https://jacobtomlinson.dev/effver)
 [![PyPI](https://img.shields.io/pypi/v/kr8s)](https://pypi.org/project/kr8s/)
 [![Python Version Support](https://img.shields.io/badge/Python%20support-3.9%7C3.10%7C3.11%7C3.12%7C3.13%7C3.14-blue)](https://pypi.org/project/kr8s/)
-[![Kubernetes Version Support](https://img.shields.io/badge/Kubernetes%20support-1.28%7C1.29%7C1.30%7C1.31%7C1.32%7C1.33-blue)](https://docs.kr8s.org/en/stable/installation.html#supported-kubernetes-versions)
+[![Kubernetes Version Support](https://img.shields.io/badge/Kubernetes%20support-1.28%7C1.29%7C1.30%7C1.31%7C1.32%7C1.33%7C1.34-blue)](https://docs.kr8s.org/en/stable/installation.html#supported-kubernetes-versions)
 [![PyPI - Wheel](https://img.shields.io/pypi/wheel/kr8s)](https://pypi.org/project/kr8s/)
 [![PyPI - License](https://img.shields.io/pypi/l/kr8s)](https://pypi.org/project/kr8s/)
 <iframe src="https://ghbtns.com/github-btn.html?user=kr8s-org&repo=kr8s&type=star&count=true" frameborder="0" scrolling="0" width="150" height="20" title="GitHub"></iframe>

kr8s/_config.py

@@ -87,12 +87,13 @@ def raw(self) -> dict:
         data = {
             "apiVersion": "v1",
             "kind": "Config",
-            "preferences": self.preferences,
             "clusters": self.clusters,
             "users": self.users,
             "contexts": self.contexts,
             "current-context": self.current_context,
         }
+        if self.preferences:
+            data["preferences"] = self.preferences  # type: ignore[assignment]
         if self.extensions:
             data["extensions"] = self.extensions
         return data
@@ -174,7 +175,7 @@ async def unset(self, pointer: str) -> None:
                 pass
 
     @property
-    def preferences(self) -> list[dict]:
+    def preferences(self) -> dict:
         return self._configs[0].preferences
 
     @property
@@ -333,21 +334,21 @@ def raw(self) -> dict:
         return self._raw
 
     @property
-    def preferences(self) -> list[dict]:
-        return self._raw["preferences"]
+    def preferences(self) -> dict:
+        return self._raw.get("preferences", {})
 
     @property
     def clusters(self) -> list[dict]:
-        return self._raw["clusters"]
+        return self._raw.get("clusters", [])
 
     @property
     def users(self) -> list[dict]:
-        return self._raw["users"]
+        return self._raw.get("users", [])
 
     @property
     def contexts(self) -> list[dict]:
-        return self._raw["contexts"]
+        return self._raw.get("contexts", [])
 
     @property
     def extensions(self) -> list[dict]:
-        return self._raw["extensions"] if "extensions" in self._raw else []
+        return self._raw.get("extensions", [])

kr8s/_constants.py

@@ -3,4 +3,4 @@
 from packaging.version import parse as parse_version
 
 KUBERNETES_MINIMUM_SUPPORTED_VERSION = parse_version("1.28")
-KUBERNETES_MAXIMUM_SUPPORTED_VERSION = parse_version("1.33")
+KUBERNETES_MAXIMUM_SUPPORTED_VERSION = parse_version("1.34")

kr8s/tests/test_config.py

@@ -51,7 +51,12 @@ async def test_kubeconfig_from_dict(temp_kubeconfig, cls):
     with open(temp_kubeconfig) as fh:
         config = yaml.safe_load(fh)
     kubeconfig = await cls(config)
-    assert kubeconfig.raw == config
+    assert kubeconfig.raw["clusters"] == config["clusters"]
+    assert kubeconfig.raw["users"] == config["users"]
+    assert kubeconfig.raw["contexts"] == config["contexts"]
+    # Preferences and extensions are optional
+    assert kubeconfig.raw.get("preferences", {}) == config.get("preferences", {})
+    assert kubeconfig.raw.get("extensions", []) == config.get("extensions", [])
 
 
 @pytest.mark.parametrize("cls", [KubeConfig, KubeConfigSet])