Add streaming.Event bindings

Signed-off-by: Mathias L. Baumann <[email protected]>

Author: Marenz

RELEASE_NOTES.md

@@ -2,16 +2,6 @@
 
 ## Summary
 
-<!-- Here goes a general summary of what this release is about -->
-
-## Upgrading
-
-<!-- Here goes notes on how to upgrade from previous versions, including deprecations and what they should be replaced with -->
-
 ## New Features
 
-<!-- Here goes the main new features and examples or instructions on how to use them -->
-
-## Bug Fixes
-
-<!-- Here goes notable bug fixes that are worth a special mention or explanation -->
+- Mapping for the new `Event` message has been added.

src/frequenz/client/common/streaming/__init__.py

@@ -0,0 +1,26 @@
+# License: MIT
+# Copyright © 2025 Frequenz Energy-as-a-Service GmbH
+
+"""Type wrappers for the generated protobuf messages."""
+
+
+from enum import Enum
+
+# pylint: disable-next=no-name-in-module
+from frequenz.api.common.v1alpha8.streaming import event_pb2 as PBEvent
+
+
+class Event(Enum):
+    """Enum representing the type of streaming event."""
+
+    EVENT_UNSPECIFIED = PBEvent.EVENT_UNSPECIFIED
+    """Unspecified event type."""
+
+    EVENT_CREATED = PBEvent.EVENT_CREATED
+    """Event when a new resource is created."""
+
+    EVENT_UPDATED = PBEvent.EVENT_UPDATED
+    """Event when an existing resource is updated."""
+
+    EVENT_DELETED = PBEvent.EVENT_DELETED
+    """Event when a resource is deleted."""

tests/test_streaming.py

@@ -0,0 +1,13 @@
+# License: MIT
+# Copyright © 2025 Frequenz Energy-as-a-Service GmbH
+
+"""Tests for the frequenz.client.common.v1alpha8.streaming package."""
+
+from frequenz.client.common.enum_proto import enum_from_proto
+from frequenz.client.common.streaming import Event
+
+
+def test_event_enum() -> None:
+    """Test the Event enum."""
+    for event in Event:
+        assert enum_from_proto(event.value, Event) == event