Repository: googleapis/google-cloud-python

Issue:
Grafeas: Remove send/recv msg size limit (via synth).
This PR was generated using Autosynth. :rainbow:

Here's the log from Synthtool:
```
synthtool > Executing /tmpfs/src/git/autosynth/working_repo/grafeas/synth.py.
synthtool > Ensuring dependencies.
synthtool > Pulling artman image.
latest: Pulling from googleapis/artman
Digest: sha256:a684d40ba9a4e15946f5f2ca6b4bd9fe301192f522e9de4fff622118775f309b
Status: Image is up to date for googleapis/artman:latest
synthtool > Cloning googleapis.
synthtool > Running generator for grafeas/artman_grafeas_v1.yaml.
synthtool > Generated code into /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/python/grafeas-v1.
synthtool > Copy: /home/kbuilder/.cache/synthtool/googleapis/grafeas/v1/attestation.proto to /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/python/grafeas-v1/google/cloud/grafeas_v1/proto/attestation.proto
synthtool > Copy: /home/kbuilder/.cache/synthtool/googleapis/grafeas/v1/provenance.proto to /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/python/grafeas-v1/google/cloud/grafeas_v1/proto/provenance.proto
synthtool > Copy: /home/kbuilder/.cache/synthtool/googleapis/grafeas/v1/deployment.proto to /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/python/grafeas-v1/google/cloud/grafeas_v1/proto/deployment.proto
synthtool > Copy: /home/kbuilder/.cache/synthtool/googleapis/grafeas/v1/vulnerability.proto to /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/python/grafeas-v1/google/cloud/grafeas_v1/proto/vulnerability.proto
synthtool > Copy: /home/kbuilder/.cache/synthtool/googleapis/grafeas/v1/discovery.proto to /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/python/grafeas-v1/google/cloud/grafeas_v1/proto/discovery.proto
synthtool > Copy: /home/kbuilder/.cache/synthtool/googleapis/grafeas/v1/common.proto to /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/python/grafeas-v1/google/cloud/grafeas_v1/proto/common.proto
synthtool > Copy: /home/kbuilder/.cache/synthtool/googleapis/grafeas/v1/image.proto to /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/python/grafeas-v1/google/cloud/grafeas_v1/proto/image.proto
synthtool > Copy: /home/kbuilder/.cache/synthtool/googleapis/grafeas/v1/build.proto to /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/python/grafeas-v1/google/cloud/grafeas_v1/proto/build.proto
synthtool > Copy: /home/kbuilder/.cache/synthtool/googleapis/grafeas/v1/cvss.proto to /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/python/grafeas-v1/google/cloud/grafeas_v1/proto/cvss.proto
synthtool > Copy: /home/kbuilder/.cache/synthtool/googleapis/grafeas/v1/package.proto to /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/python/grafeas-v1/google/cloud/grafeas_v1/proto/package.proto
synthtool > Copy: /home/kbuilder/.cache/synthtool/googleapis/grafeas/v1/grafeas.proto to /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/python/grafeas-v1/google/cloud/grafeas_v1/proto/grafeas.proto
synthtool > Placed proto files into /home/kbuilder/.cache/synthtool/googleapis/artman-genfiles/python/grafeas-v1/google/cloud/grafeas_v1/proto.
synthtool > Replaced 'from grafeas\\.v1( import \\w*_pb2)' in grafeas/grafeas_v1/types.py.
synthtool > Replaced 'from grafeas\\.v1( import \\w*_pb2)' in grafeas/grafeas_v1/gapic/grafeas_client.py.
synthtool > Replaced 'from grafeas\\.v1( import \\w*_pb2)' in grafeas/grafeas_v1/gapic/transports/grafeas_grpc_transport.py.
synthtool > Replaced 'from grafeas\\.v1( import \\w*_pb2)' in tests/unit/gapic/v1/test_grafeas_client_v1.py.
synthtool > Replaced 'from grafeas_v1\\.proto( import \\w*_pb2)' in grafeas/grafeas_v1/proto/attestation_pb2.py.
synthtool > Replaced 'from grafeas_v1\\.proto( import \\w*_pb2)' in grafeas/grafeas_v1/proto/grafeas_pb2.py.
synthtool > Replaced 'from grafeas_v1\\.proto( import \\w*_pb2)' in grafeas/grafeas_v1/proto/discovery_pb2.py.
synthtool > Replaced 'from grafeas_v1\\.proto( import \\w*_pb2)' in grafeas/grafeas_v1/proto/vulnerability_pb2.py.
synthtool > Replaced 'from grafeas_v1\\.proto( import \\w*_pb2)' in grafeas/grafeas_v1/proto/build_pb2.py.
synthtool > Replaced 'from grafeas_v1\\.proto' in grafeas/grafeas_v1/proto/grafeas_pb2_grpc.py.
synthtool > Replaced 'google-cloud-grafeas' in grafeas/grafeas_v1/gapic/grafeas_client.py.
synthtool > Replaced '(\\s+)__doc__ = \\"\\"\\"Attributes:' in grafeas/grafeas_v1/proto/vulnerability_pb2.py.
synthtool > Replaced 'Container Analysis' in docs/gapic/v1/types.rst.
synthtool > Replaced 'Container Analysis' in docs/gapic/v1/api.rst.
synthtool > Replaced '    SERVICE_ADDRESS = \'containeranalysis\\.googleapis\\.com:443\'\n    \\"\\"\\"The default address of the service\\.\\"\\"\\"' in grafeas/grafeas_v1/gapic/grafeas_client.py.
synthtool > Replaced '    def __init__\\(self, transport=None, channel=None, credentials=None,\n            client_config=None, client_info=None, client_options=None\\):' in grafeas/grafeas_v1/gapic/grafeas_client.py.
synthtool > Replaced 'Union\\[~\\.GrafeasGrpcTransport,\n                    Callable\\[\\[~\\.Credentials, type], ~\\.GrafeasGrpcTransport\\]' in grafeas/grafeas_v1/gapic/grafeas_client.py.
synthtool > Replaced '            channel \\(grpc\\.Channel\\): DEPRECATED\\. A ``Channel`` instance\n                through which to make calls\\. This argument is mutually exclusive\n                with ``credentials``; providing both will raise an exception\\.\n            credentials \\(google\\.auth\\.credentials\\.Credentials\\): The\n                authorization credentials to attach to requests\\. These\n                credentials identify this application to the service\\. If none\n                are specified, the client will attempt to ascertain the\n                credentials from the environment\\.\n                This argument is mutually exclusive with providing a\n                transport instance to ``transport``; doing so will raise\n                an exception\\.' in grafeas/grafeas_v1/gapic/grafeas_client.py.
synthtool > Replaced 'import google.api_core.client_options\n' in grafeas/grafeas_v1/gapic/grafeas_client.py.
synthtool > Replaced '            client_options \\(Union\\[dict, google\\.api_core\\.client_options\\.ClientOptions\\]\\):\n                Client options used to set user options on the client\\. API Endpoint\n                should be set through client_options\\.\n        \\"\\"\\"' in grafeas/grafeas_v1/gapic/grafeas_client.py.
synthtool > Replaced "if channel:\n            warnings\\.warn\\('The `channel` argument is deprecated; use '\n                          '`transport` instead\\.',\n                          PendingDeprecationWarning, stacklevel=2\\)\n\n        api_endpoint = self\\.SERVICE_ADDRESS\n        if client_options:\n            if type\\(client_options\\) == dict:\n                client_options = google\\.api_core\\.client_options\\.from_dict\\(client_options\\)\n            if client_options\\.api_endpoint:\n                api_endpoint = client_options\\.api_endpoint\n\n        \\# Instantiate the transport\\.\n        \\# The transport is responsible for handling serialization and\n        \\# deserialization and actually sending data to the service\\.\n        if transport:\n            if callable\\(transport\\):\n                self\\.transport = transport\\(\n                    credentials=credentials,\n                    default_class=grafeas_grpc_transport\\.GrafeasGrpcTransport,\n                    address=api_endpoint,\n                \\)\n            else:\n                if credentials:\n                    raise ValueError\\(\n                        'Received both a transport instance and '\n                        'credentials; these are mutually exclusive\\.'\n                    \\)\n                self\\.transport = transport\n        else:\n            self\\.transport = grafeas_grpc_transport\\.GrafeasGrpcTransport\\(\n                address=api_endpoint,\n                channel=channel,\n                credentials=credentials,\n            \\)" in grafeas/grafeas_v1/gapic/grafeas_client.py.
synthtool > Replaced '        Example:\n            >>> from grafeas import grafeas_v1\n            >>>\n            >>> client = grafeas_v1\\.GrafeasClient\\(\\)' in grafeas/grafeas_v1/gapic/grafeas_client.py.
synthtool > Replaced '    @classmethod\n    def from_service_account_file\\(cls, filename, \\*args, \\*\\*kwargs\\):\n        """Creates an instance of this client using the provided credentials\n        file\\.\n\n        Args:\n            filename \\(str\\): The path to the service account private key json\n                file\\.\n            args: Additional arguments to pass to the constructor\\.\n            kwargs: Additional arguments to pass to the constructor\\.\n\n        Returns:\n            GrafeasClient: The constructed client\\.\n        """\n        credentials = service_account\\.Credentials\\.from_service_account_file\\(\n            filename\\)\n        kwargs\\[\'credentials\'\\] = credentials\n        return cls\\(\\*args, \\*\\*kwargs\\)\n\n    from_service_account_json = from_service_account_file' in grafeas/grafeas_v1/gapic/grafeas_client.py.
synthtool > Replaced "    \\# The scopes needed to make gRPC calls to all of the methods defined\n    \\# in this service\\.\n    _OAUTH_SCOPES = \\(\n        'https://www\\.googleapis\\.com/auth/cloud-platform',\n    \\)" in grafeas/grafeas_v1/gapic/transports/grafeas_grpc_transport.py.
synthtool > Replaced "    def __init__\\(self, channel=None, credentials=None,\n                 address='containeranalysis\\.googleapis\\.com:443'\\):" in grafeas/grafeas_v1/gapic/transports/grafeas_grpc_transport.py.
synthtool > No replacements made in grafeas/**/grafeas_grpc_transport.py for pattern         \# Create the channel\.
        if channel is None:
            channel = self\.create_channel\(
                address=address,
                credentials=credentials,
            \)
, maybe replacement is not longer needed?
synthtool > Replaced "    def create_channel\\(\n                cls,\n                address='containeranalysis\\.googleapis\\.com:443',\n                credentials=None,\n                \\*\\*kwargs\\):" in grafeas/grafeas_v1/gapic/transports/grafeas_grpc_transport.py.
synthtool > Replaced '        Args:\n            address \\(str\\): The host for the channel to use\\.\n            credentials \\(~\\.Credentials\\): The\n                authorization credentials to attach to requests\\. These\n                credentials identify this application to the service\\. If\n                none are specified, the client will attempt to ascertain\n                the credentials from the environment\\.' in grafeas/grafeas_v1/gapic/transports/grafeas_grpc_transport.py.
synthtool > Replaced '        return google\\.api_core\\.grpc_helpers\\.create_channel\\(\n            address,\n            credentials=credentials,\n            scopes=cls\\._OAUTH_SCOPES,\n            \\*\\*kwargs\n        \\)' in grafeas/grafeas_v1/gapic/transports/grafeas_grpc_transport.py.
synthtool > Replaced '        \\"\\"\\"Instantiate the transport class\\.\n\n        Args:\n            channel \\(grpc\\.Channel\\): A ``Channel`` instance through\n                which to make calls\\. This argument is mutually exclusive\n                with ``credentials``; providing both will raise an exception\\.\n            credentials \\(google\\.auth\\.credentials\\.Credentials\\): The\n                authorization credentials to attach to requests\\. These\n                credentials identify this application to the service\\. If none\n                are specified, the client will attempt to ascertain the\n                credentials from the environment\\.\n            address \\(str\\): The address where the service is hosted\\.' in grafeas/grafeas_v1/gapic/transports/grafeas_grpc_transport.py.
synthtool > Replaced 'from grafeas\\.grafeas_v1\\.proto import grafeas_pb2' in tests/unit/gapic/v1/test_grafeas_client_v1.py.
synthtool > Replaced '(\\s+)client = grafeas_v1\\.GrafeasClient\\(\\)' in tests/unit/gapic/v1/test_grafeas_client_v1.py.
.coveragerc
.flake8
MANIFEST.in
noxfile.py.j2
setup.cfg
Running session blacken
Creating virtualenv using python3.6 in .nox/blacken
pip install black
black grafeas tests docs
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/__init__.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/gapic/grafeas_client_config.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/gapic/enums.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/attestation_pb2_grpc.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/gapic/transports/grafeas_grpc_transport.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/build_pb2_grpc.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/attestation_pb2.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/common_pb2_grpc.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/build_pb2.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/cvss_pb2_grpc.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/common_pb2.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/deployment_pb2_grpc.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/gapic/grafeas_client.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/discovery_pb2_grpc.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/cvss_pb2.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/deployment_pb2.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/grafeas_pb2_grpc.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/discovery_pb2.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/image_pb2_grpc.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/package_pb2_grpc.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/image_pb2.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/provenance_pb2_grpc.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/package_pb2.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/vulnerability_pb2_grpc.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/types.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/vulnerability_pb2.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/tests/unit/gapic/v1/test_grafeas_client_v1.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/provenance_pb2.py
reformatted /tmpfs/src/git/autosynth/working_repo/grafeas/grafeas/grafeas_v1/proto/grafeas_pb2.py
All done! ✨ 🍰 ✨
30 files reformatted, 5 files left unchanged.
Session blacken was successful.
synthtool > Cleaned up 2 temporary directories.
synthtool > Wrote metadata to synth.metadata.

```


Discussion:

Resolving patch:
diff --git a/grafeas/grafeas/grafeas_v1/gapic/grafeas_client.py b/grafeas/grafeas/grafeas_v1/gapic/grafeas_client.py
--- a/grafeas/grafeas/grafeas_v1/gapic/grafeas_client.py
+++ b/grafeas/grafeas/grafeas_v1/gapic/grafeas_client.py
@@ -173,8 +173,8 @@ def get_occurrence(
             name (str): The name of the occurrence in the form of
                 ``projects/[PROJECT_ID]/occurrences/[OCCURRENCE_ID]``.
             retry (Optional[google.api_core.retry.Retry]):  A retry object used
-                to retry requests. If ``None`` is specified, requests will not
-                be retried.
+                to retry requests. If ``None`` is specified, requests will
+                be retried using a default configuration.
             timeout (Optional[float]): The amount of time, in seconds, to wait
                 for the request to complete. Note that if ``retry`` is
                 specified, the timeout applies to each individual attempt.
@@ -267,8 +267,8 @@ def list_occurrences(
                 streaming is performed per-page, this determines the maximum number
                 of resources in a page.
             retry (Optional[google.api_core.retry.Retry]):  A retry object used
-                to retry requests. If ``None`` is specified, requests will not
-                be retried.
+                to retry requests. If ``None`` is specified, requests will
+                be retried using a default configuration.
             timeout (Optional[float]): The amount of time, in seconds, to wait
                 for the request to complete. Note that if ``retry`` is
                 specified, the timeout applies to each individual attempt.
@@ -359,8 +359,8 @@ def delete_occurrence(
             name (str): The name of the occurrence in the form of
                 ``projects/[PROJECT_ID]/occurrences/[OCCURRENCE_ID]``.
             retry (Optional[google.api_core.retry.Retry]):  A retry object used
-                to retry requests. If ``None`` is specified, requests will not
-                be retried.
+                to retry requests. If ``None`` is specified, requests will
+                be retried using a default configuration.
             timeout (Optional[float]): The amount of time, in seconds, to wait
                 for the request to complete. Note that if ``retry`` is
                 specified, the timeout applies to each individual attempt.
@@ -438,8 +438,8 @@ def create_occurrence(
                 If a dict is provided, it must be of the same form as the protobuf
                 message :class:`~grafeas.grafeas_v1.types.Occurrence`
             retry (Optional[google.api_core.retry.Retry]):  A retry object used
-                to retry requests. If ``None`` is specified, requests will not
-                be retried.
+                to retry requests. If ``None`` is specified, requests will
+                be retried using a default configuration.
             timeout (Optional[float]): The amount of time, in seconds, to wait
                 for the request to complete. Note that if ``retry`` is
                 specified, the timeout applies to each individual attempt.
@@ -522,8 +522,8 @@ def batch_create_occurrences(
                 If a dict is provided, it must be of the same form as the protobuf
                 message :class:`~grafeas.grafeas_v1.types.Occurrence`
             retry (Optional[google.api_core.retry.Retry]):  A retry object used
-                to retry requests. If ``None`` is specified, requests will not
-                be retried.
+                to retry requests. If ``None`` is specified, requests will
+                be retried using a default configuration.
             timeout (Optional[float]): The amount of time, in seconds, to wait
                 for the request to complete. Note that if ``retry`` is
                 specified, the timeout applies to each individual attempt.
@@ -611,8 +611,8 @@ def update_occurrence(
                 If a dict is provided, it must be of the same form as the protobuf
                 message :class:`~grafeas.grafeas_v1.types.FieldMask`
             retry (Optional[google.api_core.retry.Retry]):  A retry object used
-                to retry requests. If ``None`` is specified, requests will not
-                be retried.
+                to retry requests. If ``None`` is specified, requests will
+                be retried using a default configuration.
             timeout (Optional[float]): The amount of time, in seconds, to wait
                 for the request to complete. Note that if ``retry`` is
                 specified, the timeout applies to each individual attempt.
@@ -688,8 +688,8 @@ def get_occurrence_note(
             name (str): The name of the occurrence in the form of
                 ``projects/[PROJECT_ID]/occurrences/[OCCURRENCE_ID]``.
             retry (Optional[google.api_core.retry.Retry]):  A retry object used
-                to retry requests. If ``None`` is specified, requests will not
-                be retried.
+                to retry requests. If ``None`` is specified, requests will
+                be retried using a default configuration.
             timeout (Optional[float]): The amount of time, in seconds, to wait
                 for the request to complete. Note that if ``retry`` is
                 specified, the timeout applies to each individual attempt.
@@ -762,8 +762,8 @@ def get_note(
             name (str): The name of the note in the form of
                 ``projects/[PROVIDER_ID]/notes/[NOTE_ID]``.
             retry (Optional[google.api_core.retry.Retry]):  A retry object used
-                to retry requests. If ``None`` is specified, requests will not
-                be retried.
+                to retry requests. If ``None`` is specified, requests will
+                be retried using a default configuration.
             timeout (Optional[float]): The amount of time, in seconds, to wait
                 for the request to complete. Note that if ``retry`` is
                 specified, the timeout applies to each individual attempt.
@@ -856,8 +856,8 @@ def list_notes(
                 streaming is performed per-page, this determines the maximum number
                 of resources in a page.
             retry (Optional[google.api_core.retry.Retry]):  A retry object used
-                to retry requests. If ``None`` is specified, requests will not
-                be retried.
+                to retry requests. If ``None`` is specified, requests will
+                be retried using a default configuration.
             timeout (Optional[float]): The amount of time, in seconds, to wait
                 for the request to complete. Note that if ``retry`` is
                 specified, the timeout applies to each individual attempt.
@@ -946,8 +946,8 @@ def delete_note(
             name (str): The name of the note in the form of
                 ``projects/[PROVIDER_ID]/notes/[NOTE_ID]``.
             retry (Optional[google.api_core.retry.Retry]):  A retry object used
-                to retry requests. If ``None`` is specified, requests will not
-                be retried.
+                to retry requests. If ``None`` is specified, requests will
+                be retried using a default configuration.
             timeout (Optional[float]): The amount of time, in seconds, to wait
                 for the request to complete. Note that if ``retry`` is
                 specified, the timeout applies to each individual attempt.
@@ -1030,8 +1030,8 @@ def create_note(
                 If a dict is provided, it must be of the same form as the protobuf
                 message :class:`~grafeas.grafeas_v1.types.Note`
             retry (Optional[google.api_core.retry.Retry]):  A retry object used
-                to retry requests. If ``None`` is specified, requests will not
-                be retried.
+                to retry requests. If ``None`` is specified, requests will
+                be retried using a default configuration.
             timeout (Optional[float]): The amount of time, in seconds, to wait
                 for the request to complete. Note that if ``retry`` is
                 specified, the timeout applies to each individual attempt.
@@ -1114,8 +1114,8 @@ def batch_create_notes(
                 If a dict is provided, it must be of the same form as the protobuf
                 message :class:`~grafeas.grafeas_v1.types.Note`
             retry (Optional[google.api_core.retry.Retry]):  A retry object used
-                to retry requests. If ``None`` is specified, requests will not
-                be retried.
+                to retry requests. If ``None`` is specified, requests will
+                be retried using a default configuration.
             timeout (Optional[float]): The amount of time, in seconds, to wait
                 for the request to complete. Note that if ``retry`` is
                 specified, the timeout applies to each individual attempt.
@@ -1201,8 +1201,8 @@ def update_note(
                 If a dict is provided, it must be of the same form as the protobuf
                 message :class:`~grafeas.grafeas_v1.types.FieldMask`
             retry (Optional[google.api_core.retry.Retry]):  A retry object used
-                to retry requests. If ``None`` is specified, requests will not
-                be retried.
+                to retry requests. If ``None`` is specified, requests will
+                be retried using a default configuration.
             timeout (Optional[float]): The amount of time, in seconds, to wait
                 for the request to complete. Note that if ``retry`` is
                 specified, the timeout applies to each individual attempt.
@@ -1299,8 +1299,8 @@ def list_note_occurrences(
                 streaming is performed per-page, this determines the maximum number
                 of resources in a page.
             retry (Optional[google.api_core.retry.Retry]):  A retry object used
-                to retry requests. If ``None`` is specified, requests will not
-                be retried.
+                to retry requests. If ``None`` is specified, requests will
+                be retried using a default configuration.
             timeout (Optional[float]): The amount of time, in seconds, to wait
                 for the request to complete. Note that if ``retry`` is
                 specified, the timeout applies to each individual attempt.
diff --git a/grafeas/grafeas/grafeas_v1/gapic/transports/grafeas_grpc_transport.py b/grafeas/grafeas/grafeas_v1/gapic/transports/grafeas_grpc_transport.py
--- a/grafeas/grafeas/grafeas_v1/gapic/transports/grafeas_grpc_transport.py
+++ b/grafeas/grafeas/grafeas_v1/gapic/transports/grafeas_grpc_transport.py
@@ -54,7 +54,15 @@ def __init__(self, address, scopes, channel=None, credentials=None):
 
         # Create the channel.
         if channel is None:
-            channel = self.create_channel(address, scopes, credentials=credentials)
+            channel = self.create_channel(
+                address,
+                scopes,
+                credentials=credentials,
+                options={
+                    "grpc.max_send_message_length": -1,
+                    "grpc.max_receive_message_length": -1,
+                }.items(),
+            )
 
         self._channel = channel
 
diff --git a/grafeas/synth.py b/grafeas/synth.py
--- a/grafeas/synth.py
+++ b/grafeas/synth.py
@@ -243,7 +243,6 @@ def from_service_account_file\(cls, filename, \*args, \*\*kwargs\):
             channel = self\.create_channel\(
                 address=address,
                 credentials=credentials,
-            \)
 """,
     """        # Create the channel.
         if channel is None:
@@ -251,7 +250,6 @@ def from_service_account_file\(cls, filename, \*args, \*\*kwargs\):
                 address,
                 scopes,
                 credentials=credentials,
-            )
 """,
 )
 


Test patch: