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The following commit(s) were added to refs/heads/main by this push:
new 2f9743eebea Provider Migration: Replace `BaseOperator` to Task SDK for
`singularity` (#52590)
2f9743eebea is described below
commit 2f9743eebea8e2175ef014afa782bad8bdff590d
Author: Zhen-Lun (Kevin) Hong <[email protected]>
AuthorDate: Tue Jul 1 03:36:02 2025 +0800
Provider Migration: Replace `BaseOperator` to Task SDK for `singularity`
(#52590)
---
.../providers/singularity/operators/singularity.py | 4 +--
.../providers/singularity/version_compat.py | 39 ++++++++++++++++++++++
2 files changed, 41 insertions(+), 2 deletions(-)
diff --git
a/providers/singularity/src/airflow/providers/singularity/operators/singularity.py
b/providers/singularity/src/airflow/providers/singularity/operators/singularity.py
index d5ba0042515..bee538c0207 100644
---
a/providers/singularity/src/airflow/providers/singularity/operators/singularity.py
+++
b/providers/singularity/src/airflow/providers/singularity/operators/singularity.py
@@ -26,10 +26,10 @@ from typing import TYPE_CHECKING, Any
from spython.main import Client
from airflow.exceptions import AirflowException
-from airflow.models import BaseOperator
+from airflow.providers.singularity.version_compat import BaseOperator
if TYPE_CHECKING:
- from airflow.utils.context import Context
+ from airflow.providers.singularity.version_compat import Context
class SingularityOperator(BaseOperator):
diff --git
a/providers/singularity/src/airflow/providers/singularity/version_compat.py
b/providers/singularity/src/airflow/providers/singularity/version_compat.py
new file mode 100644
index 00000000000..ec6d0191a94
--- /dev/null
+++ b/providers/singularity/src/airflow/providers/singularity/version_compat.py
@@ -0,0 +1,39 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+from __future__ import annotations
+
+
+def get_base_airflow_version_tuple() -> tuple[int, int, int]:
+ from packaging.version import Version
+
+ from airflow import __version__
+
+ airflow_version = Version(__version__)
+ return airflow_version.major, airflow_version.minor, airflow_version.micro
+
+
+AIRFLOW_V_3_0_PLUS = get_base_airflow_version_tuple() >= (3, 0, 0)
+
+if AIRFLOW_V_3_0_PLUS:
+ from airflow.sdk import BaseOperator
+ from airflow.sdk.definitions.context import Context
+else:
+ from airflow.models import BaseOperator # type: ignore[no-redef]
+ from airflow.utils.context import Context # type: ignore[no-redef]
+
+__all__ = ["AIRFLOW_V_3_0_PLUS", "BaseOperator", "Context"]
