📝 Add protobuf-py

Author: veit

CHANGELOG.rst

@@ -20,6 +20,11 @@ emergencies when we need to start branches for older versions.
 `Unreleased <https://github.com/cusyio/Python4DataScience/compare/26.1.0...HEAD>`_
 ----------------------------------------------------------------------------------
 
+Added
+~~~~~
+
+* 📝 Add protobuf-py
+
 Changed
 ~~~~~~~
 

docs/data-processing/serialisation-formats/protobuf.rst

@@ -39,4 +39,11 @@ Overview
       * `Docs <https://buf.build/docs/introduction>`_
       * `GitHub <https://github.com/bufbuild/buf>`__
 
+    * protobuf-py
+
+      * `protobuf-py: Protobuf for Python, without compromises
+        <https://buf.build/blog/protobuf-py>`_
+      * `Home <https://protobufpy.com>`_
+      * `GitHub <https://github.com/bufbuild/protobuf-py>`_
+
     * :doc:`../apis/grpc/index`