feat: Add support for python 3.11 (#99)

* feat: Add support for python 3.11

chore: Update gapic-generator-python to v1.8.0
PiperOrigin-RevId: 500768693

Source-Link: googleapis/googleapis@190b612

Source-Link: googleapis/googleapis-gen@7bf29a4
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* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>

google/cloud/optimization_v1/services/fleet_routing/async_client.py

@@ -152,7 +152,7 @@ def get_mtls_endpoint_and_cert_source(
         The API endpoint is determined in the following order:
         (1) if `client_options.api_endpoint` if provided, use the provided one.
         (2) if `GOOGLE_API_USE_CLIENT_CERTIFICATE` environment variable is "always", use the
-        default mTLS endpoint; if the environment variabel is "never", use the default API
+        default mTLS endpoint; if the environment variable is "never", use the default API
         endpoint; otherwise if client cert source exists, use the default mTLS endpoint, otherwise
         use the default API endpoint.
 

google/cloud/optimization_v1/services/fleet_routing/client.py

@@ -290,7 +290,7 @@ def get_mtls_endpoint_and_cert_source(
         The API endpoint is determined in the following order:
         (1) if `client_options.api_endpoint` if provided, use the provided one.
         (2) if `GOOGLE_API_USE_CLIENT_CERTIFICATE` environment variable is "always", use the
-        default mTLS endpoint; if the environment variabel is "never", use the default API
+        default mTLS endpoint; if the environment variable is "never", use the default API
         endpoint; otherwise if client cert source exists, use the default mTLS endpoint, otherwise
         use the default API endpoint.
 

google/cloud/optimization_v1/types/fleet_routing.py

@@ -57,6 +57,9 @@ class OptimizeToursRequest(proto.Message):
     defines the shipment model to solve as well as optimization
     parameters.
 
+
+    .. _oneof: https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields
+
     Attributes:
         parent (str):
             Required. Target project and location to make a call.
@@ -616,6 +619,9 @@ class ShipmentModel(proto.Message):
     -  the unperformed shipment penalties.
     -  the cost of the global duration of the shipments
 
+
+    .. _oneof: https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields
+
     Attributes:
         shipments (MutableSequence[google.cloud.optimization_v1.types.Shipment]):
             Set of shipments which must be performed in
@@ -874,6 +880,9 @@ class PrecedenceRule(proto.Message):
         Furthermore, precedences only apply when both shipments are
         performed and are otherwise ignored.
 
+
+        .. _oneof: https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields
+
         Attributes:
             first_index (int):
                 Shipment index of the "first" event. This
@@ -1139,6 +1148,9 @@ class Shipment(proto.Message):
     visit one of its delivery locations later on (and therefore
     re-increase its spare capacities accordingly).
 
+
+    .. _oneof: https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields
+
     Attributes:
         pickups (MutableSequence[google.cloud.optimization_v1.types.Shipment.VisitRequest]):
             Set of pickup alternatives associated to the
@@ -1595,6 +1607,9 @@ class Vehicle(proto.Message):
     ``end_location`` for this vehicle. A route is a sequence of visits
     (see ``ShipmentRoute``).
 
+
+    .. _oneof: https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields
+
     Attributes:
         travel_mode (google.cloud.optimization_v1.types.Vehicle.TravelMode):
             The travel mode which affects the roads usable by the
@@ -1826,6 +1841,9 @@ class LoadLimit(proto.Message):
         only carry up to 3500 kg". See
         [load_limits][google.cloud.optimization.v1.Vehicle.load_limits].
 
+
+        .. _oneof: https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields
+
         Attributes:
             max_load (int):
                 The maximum acceptable amount of load.
@@ -1855,6 +1873,8 @@ class LoadLimit(proto.Message):
         class Interval(proto.Message):
             r"""Interval of acceptable load amounts.
 
+            .. _oneof: https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields
+
             Attributes:
                 min_ (int):
                     A minimum acceptable load. Must be ≥ 0. If they're both
@@ -1914,6 +1934,9 @@ class DurationLimit(proto.Message):
         When a soft limit field is defined, both the soft max threshold
         and its associated cost must be defined together.
 
+
+        .. _oneof: https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields
+
         Attributes:
             max_duration (google.protobuf.duration_pb2.Duration):
                 A hard limit constraining the duration to be at most
@@ -2163,6 +2186,9 @@ class TimeWindow(proto.Message):
          0 <= `start_time` <= `soft_start_time` <= `end_time` and
          0 <= `start_time` <= `soft_end_time` <= `end_time`.
 
+
+    .. _oneof: https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields
+
     Attributes:
         start_time (google.protobuf.timestamp_pb2.Timestamp):
             The hard time window start time. If unspecified it will be
@@ -2260,6 +2286,8 @@ class CapacityQuantity(proto.Message):
 class CapacityQuantityInterval(proto.Message):
     r"""Deprecated: Use [Vehicle.LoadLimit.Interval][] instead.
 
+    .. _oneof: https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields
+
     Attributes:
         type_ (str):
 
@@ -2295,6 +2323,9 @@ class DistanceLimit(proto.Message):
     ``cost_per_kilometer_above_soft_max`` must be defined and be
     nonnegative.
 
+
+    .. _oneof: https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields
+
     Attributes:
         max_meters (int):
             A hard limit constraining the distance to be at most
@@ -2489,6 +2520,9 @@ class Location(proto.Message):
     r"""Encapsulates a location (a geographic point, and an optional
     heading).
 
+
+    .. _oneof: https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields
+
     Attributes:
         lat_lng (google.type.latlng_pb2.LatLng):
             The waypoint's geographic coordinates.
@@ -3354,6 +3388,9 @@ class Reason(proto.Message):
         3) and at least one vehicle's distance limit would be exceeded
         (including vehicle 1).
 
+
+        .. _oneof: https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields
+
         Attributes:
             code (google.cloud.optimization_v1.types.SkippedShipment.Reason.Code):
                 Refer to the comments of Code.

samples/generated_samples/snippet_metadata_google.cloud.optimization.v1.json

@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-optimization",
-    "version": "1.2.0"
+    "version": "0.1.0"
   },
   "snippets": [
     {

setup.py

@@ -40,6 +40,7 @@
 dependencies = [
     "google-api-core[grpc] >= 1.34.0, <3.0.0dev,!=2.0.*,!=2.1.*,!=2.2.*,!=2.3.*,!=2.4.*,!=2.5.*,!=2.6.*,!=2.7.*,!=2.8.*,!=2.9.*,!=2.10.*",
     "proto-plus >= 1.22.0, <2.0.0dev",
+    "proto-plus >= 1.22.2, <2.0.0dev; python_version>='3.11'",
     "protobuf>=3.19.5,<5.0.0dev,!=3.20.0,!=3.20.1,!=4.21.0,!=4.21.1,!=4.21.2,!=4.21.3,!=4.21.4,!=4.21.5",
 ]
 url = "https://github.com/googleapis/python-optimization"
@@ -79,6 +80,7 @@
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",
+        "Programming Language :: Python :: 3.11",
         "Operating System :: OS Independent",
         "Topic :: Internet",
     ],

testing/constraints-3.12.txt

@@ -0,0 +1,6 @@
+# -*- coding: utf-8 -*-
+# This constraints file is required for unit tests.
+# List all library dependencies and extras in this file.
+google-api-core
+proto-plus
+protobuf