Support google-cloud-logging` >=2.0.0 (#13801)

airflow/providers/google/ADDITIONAL_INFO.md

@@ -34,6 +34,7 @@ Details are covered in the UPDATING.md files for each library, but there are som
 | [``google-cloud-datacatalog``](https://pypi.org/project/google-cloud-datacatalog/) | ``>=0.5.0,<0.8`` | ``>=3.0.0,<4.0.0``  | [`UPGRADING.md`](https://github.com/googleapis/python-datacatalog/blob/master/UPGRADING.md) |
 | [``google-cloud-dataproc``](https://pypi.org/project/google-cloud-dataproc/) | ``>=1.0.1,<2.0.0`` | ``>=2.2.0,<3.0.0``  | [`UPGRADING.md`](https://github.com/googleapis/python-dataproc/blob/master/UPGRADING.md) |
 | [``google-cloud-kms``](https://pypi.org/project/google-cloud-os-login/) | ``>=1.2.1,<2.0.0`` | ``>=2.0.0,<3.0.0``  | [`UPGRADING.md`](https://github.com/googleapis/python-kms/blob/master/UPGRADING.md) |
+| [``google-cloud-logging``](https://pypi.org/project/google-cloud-logging/) | ``>=1.14.0,<2.0.0`` | ``>=2.0.0,<3.0.0``  | [`UPGRADING.md`](https://github.com/googleapis/python-logging/blob/master/UPGRADING.md) |
 | [``google-cloud-monitoring``](https://pypi.org/project/google-cloud-monitoring/) | ``>=0.34.0,<2.0.0`` | ``>=2.0.0,<3.0.0``  | [`UPGRADING.md`](https://github.com/googleapis/python-monitoring/blob/master/UPGRADING.md) |
 | [``google-cloud-os-login``](https://pypi.org/project/google-cloud-os-login/) | ``>=1.0.0,<2.0.0`` | ``>=2.0.0,<3.0.0``  | [`UPGRADING.md`](https://github.com/googleapis/python-oslogin/blob/master/UPGRADING.md) |
 | [``google-cloud-pubsub``](https://pypi.org/project/google-cloud-pubsub/) | ``>=1.0.0,<2.0.0`` | ``>=2.0.0,<3.0.0``  | [`UPGRADING.md`](https://github.com/googleapis/python-pubsub/blob/master/UPGRADING.md) |

airflow/providers/google/cloud/log/stackdriver_task_handler.py

@@ -21,9 +21,12 @@
 
 from cached_property import cached_property
 from google.api_core.gapic_v1.client_info import ClientInfo
+from google.auth.credentials import Credentials
 from google.cloud import logging as gcp_logging
+from google.cloud.logging import Resource
 from google.cloud.logging.handlers.transports import BackgroundThreadTransport, Transport
-from google.cloud.logging.resource import Resource
+from google.cloud.logging_v2.services.logging_service_v2 import LoggingServiceV2Client
+from google.cloud.logging_v2.types import ListLogEntriesRequest, ListLogEntriesResponse
 
 from airflow import version
 from airflow.models import TaskInstance
@@ -102,18 +105,33 @@ def __init__(
         self.task_instance_hostname = 'default-hostname'
 
     @cached_property
-    def _client(self) -> gcp_logging.Client:
-        """Google Cloud Library API client"""
+    def _credentials_and_project(self) -> Tuple[Credentials, str]:
         credentials, project = get_credentials_and_project_id(
             key_path=self.gcp_key_path, scopes=self.scopes, disable_logging=True
         )
+        return credentials, project
+
+    @property
+    def _client(self) -> gcp_logging.Client:
+        """The Cloud Library API client"""
+        credentials, project = self._credentials_and_project
         client = gcp_logging.Client(
             credentials=credentials,
             project=project,
             client_info=ClientInfo(client_library_version='airflow_v' + version.version),
         )
         return client
 
+    @property
+    def _logging_service_client(self) -> LoggingServiceV2Client:
+        """The Cloud logging service v2 client."""
+        credentials, _ = self._credentials_and_project
+        client = LoggingServiceV2Client(
+            credentials=credentials,
+            client_info=ClientInfo(client_library_version='airflow_v' + version.version),
+        )
+        return client
+
     @cached_property
     def _transport(self) -> Transport:
         """Object responsible for sending data to Stackdriver"""
@@ -214,9 +232,10 @@ def escale_label_value(value: str) -> str:
             escaped_value = value.replace("\\", "\\\\").replace('"', '\\"')
             return f'"{escaped_value}"'
 
+        _, project = self._credentials_and_project
         log_filters = [
             f'resource.type={escale_label_value(self.resource.type)}',
-            f'logName="projects/{self._client.project}/logs/{self.name}"',
+            f'logName="projects/{project}/logs/{self.name}"',
         ]
 
         for key, value in self.resource.labels.items():
@@ -277,17 +296,21 @@ def _read_single_logs_page(self, log_filter: str, page_token: Optional[str] = No
         :return: Downloaded logs and next page token
         :rtype: Tuple[str, str]
         """
-        entries = self._client.list_entries(
-            filter_=log_filter, page_token=page_token, order_by='timestamp asc', page_size=1000
+        _, project = self._credentials_and_project
+        request = ListLogEntriesRequest(
+            resource_names=[f'projects/{project}'],
+            filter=log_filter,
+            page_token=page_token,
+            order_by='timestamp asc',
+            page_size=1000,
         )
-        page = next(entries.pages)
-        next_page_token = entries.next_page_token
+        response = self._logging_service_client.list_log_entries(request=request)
+        page: ListLogEntriesResponse = next(response.pages)
         messages = []
-        for entry in page:
-            if "message" in entry.payload:
-                messages.append(entry.payload["message"])
-
-        return "\n".join(messages), next_page_token
+        for entry in page.entries:
+            if "message" in entry.json_payload:
+                messages.append(entry.json_payload["message"])
+        return "\n".join(messages), page.next_page_token
 
     @classmethod
     def _task_instance_to_labels(cls, ti: TaskInstance) -> Dict[str, str]:
@@ -323,7 +346,7 @@ def get_external_log_url(self, task_instance: TaskInstance, try_number: int) ->
         :return: URL to the external log collection service
         :rtype: str
         """
-        project_id = self._client.project
+        _, project_id = self._credentials_and_project
 
         ti_labels = self._task_instance_to_labels(task_instance)
         ti_labels[self.LABEL_TRY_NUMBER] = str(try_number)

setup.py

@@ -291,7 +291,7 @@ def get_sphinx_theme_version() -> str:
     'google-cloud-dlp>=0.11.0,<2.0.0',
     'google-cloud-kms>=2.0.0,<3.0.0',
     'google-cloud-language>=1.1.1,<2.0.0',
-    'google-cloud-logging>=1.14.0,<2.0.0',
+    'google-cloud-logging>=2.1.1,<3.0.0',
     'google-cloud-memcache>=0.2.0',
     'google-cloud-monitoring>=2.0.0,<3.0.0',
     'google-cloud-os-login>=2.0.0,<3.0.0',