GRPC Python definitions updated for Python V3.9.2+

Author: cpr-mab

minimal_python/robotcontrolapp_pb2.py

@@ -2,8 +2,7 @@ from google.protobuf.internal import containers as _containers
 from google.protobuf.internal import enum_type_wrapper as _enum_type_wrapper
 from google.protobuf import descriptor as _descriptor
 from google.protobuf import message as _message
-from collections.abc import Iterable as _Iterable, Mapping as _Mapping
-from typing import ClassVar as _ClassVar, Optional as _Optional, Union as _Union
+from typing import ClassVar as _ClassVar, Iterable as _Iterable, Mapping as _Mapping, Optional as _Optional, Union as _Union
 
 DESCRIPTOR: _descriptor.FileDescriptor
 

minimal_python/robotcontrolapp_pb2.pyi

@@ -5,8 +5,10 @@
 
 import robotcontrolapp_pb2 as robotcontrolapp__pb2
 
-GRPC_GENERATED_VERSION = '1.78.0'
+GRPC_GENERATED_VERSION = '1.64.1'
 GRPC_VERSION = grpc.__version__
+EXPECTED_ERROR_RELEASE = '1.65.0'
+SCHEDULED_RELEASE_DATE = 'June 25, 2024'
 _version_not_supported = False
 
 try:
@@ -16,12 +18,15 @@
     _version_not_supported = True
 
 if _version_not_supported:
-    raise RuntimeError(
+    warnings.warn(
         f'The grpc package installed is at version {GRPC_VERSION},'
-        + ' but the generated code in robotcontrolapp_pb2_grpc.py depends on'
+        + f' but the generated code in robotcontrolapp_pb2_grpc.py depends on'
         + f' grpcio>={GRPC_GENERATED_VERSION}.'
         + f' Please upgrade your grpc module to grpcio>={GRPC_GENERATED_VERSION}'
         + f' or downgrade your generated code using grpcio-tools<={GRPC_VERSION}.'
+        + f' This warning will become an error in {EXPECTED_ERROR_RELEASE},'
+        + f' scheduled for release on {SCHEDULED_RELEASE_DATE}.',
+        RuntimeWarning
     )
 
 

minimal_python/robotcontrolapp_pb2_grpc.py

@@ -0,0 +1,4 @@
+#!/bin/sh
+# Regenerates the GRPC Python definition files. Call this after updating protos/robotcontrolapp.proto
+../venv/Scripts/activate.bat
+py -V:3.9.2 -m grpc_tools.protoc -Iprotos --python_out=. --pyi_out=. --grpc_python_out=. protos/robotcontrolapp.proto