diff --git a/packages/google-cloud-documentai/google/cloud/documentai/gapic_version.py b/packages/google-cloud-documentai/google/cloud/documentai/gapic_version.py
index b3b122d9344e..558c8aab67c5 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai/gapic_version.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "2.29.3"  # {x-release-please-version}
+__version__ = "0.0.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-documentai/google/cloud/documentai_v1/gapic_version.py b/packages/google-cloud-documentai/google/cloud/documentai_v1/gapic_version.py
index b3b122d9344e..558c8aab67c5 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai_v1/gapic_version.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai_v1/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "2.29.3"  # {x-release-please-version}
+__version__ = "0.0.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-documentai/google/cloud/documentai_v1beta2/gapic_version.py b/packages/google-cloud-documentai/google/cloud/documentai_v1beta2/gapic_version.py
index b3b122d9344e..558c8aab67c5 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai_v1beta2/gapic_version.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai_v1beta2/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "2.29.3"  # {x-release-please-version}
+__version__ = "0.0.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/gapic_version.py b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/gapic_version.py
index b3b122d9344e..558c8aab67c5 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/gapic_version.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "2.29.3"  # {x-release-please-version}
+__version__ = "0.0.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_processor_service/async_client.py b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_processor_service/async_client.py
index 99df297dc44e..55817c6f8fc8 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_processor_service/async_client.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_processor_service/async_client.py
@@ -1942,7 +1942,11 @@ async def create_processor(
         r"""Creates a processor from the
         [ProcessorType][google.cloud.documentai.v1beta3.ProcessorType]
         provided. The processor will be at ``ENABLED`` state by default
-        after its creation.
+        after its creation. Note that this method requires the
+        ``documentai.processors.create`` permission on the project,
+        which is highly privileged. A user or service account with this
+        permission can create new processors that can interact with any
+        gcs bucket in your project.
 
         .. code-block:: python
 
diff --git a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_processor_service/client.py b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_processor_service/client.py
index bbd72c6ec38f..372b0e860aa5 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_processor_service/client.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_processor_service/client.py
@@ -2393,7 +2393,11 @@ def create_processor(
         r"""Creates a processor from the
         [ProcessorType][google.cloud.documentai.v1beta3.ProcessorType]
         provided. The processor will be at ``ENABLED`` state by default
-        after its creation.
+        after its creation. Note that this method requires the
+        ``documentai.processors.create`` permission on the project,
+        which is highly privileged. A user or service account with this
+        permission can create new processors that can interact with any
+        gcs bucket in your project.
 
         .. code-block:: python
 
diff --git a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_processor_service/transports/grpc.py b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_processor_service/transports/grpc.py
index 331f4e2efbf9..04ea1fa9d195 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_processor_service/transports/grpc.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_processor_service/transports/grpc.py
@@ -650,7 +650,11 @@ def create_processor(
         Creates a processor from the
         [ProcessorType][google.cloud.documentai.v1beta3.ProcessorType]
         provided. The processor will be at ``ENABLED`` state by default
-        after its creation.
+        after its creation. Note that this method requires the
+        ``documentai.processors.create`` permission on the project,
+        which is highly privileged. A user or service account with this
+        permission can create new processors that can interact with any
+        gcs bucket in your project.
 
         Returns:
             Callable[[~.CreateProcessorRequest],
diff --git a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_processor_service/transports/grpc_asyncio.py b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_processor_service/transports/grpc_asyncio.py
index 704a433e8dfd..5055928b8c89 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_processor_service/transports/grpc_asyncio.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_processor_service/transports/grpc_asyncio.py
@@ -658,7 +658,11 @@ def create_processor(
         Creates a processor from the
         [ProcessorType][google.cloud.documentai.v1beta3.ProcessorType]
         provided. The processor will be at ``ENABLED`` state by default
-        after its creation.
+        after its creation. Note that this method requires the
+        ``documentai.processors.create`` permission on the project,
+        which is highly privileged. A user or service account with this
+        permission can create new processors that can interact with any
+        gcs bucket in your project.
 
         Returns:
             Callable[[~.CreateProcessorRequest],
diff --git a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_service/async_client.py b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_service/async_client.py
index c3ff68912450..f38e07332b70 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_service/async_client.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_service/async_client.py
@@ -289,7 +289,12 @@ async def update_dataset(
         timeout: Union[float, object] = gapic_v1.method.DEFAULT,
         metadata: Sequence[Tuple[str, str]] = (),
     ) -> operation_async.AsyncOperation:
-        r"""Updates metadata associated with a dataset.
+        r"""Updates metadata associated with a dataset. Note that this
+        method requires the
+        ``documentai.googleapis.com/datasets.update`` permission on the
+        project, which is highly privileged. A user or service account
+        with this permission can create new processors that can interact
+        with any gcs bucket in your project.
 
         .. code-block:: python
 
diff --git a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_service/client.py b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_service/client.py
index 785064d14e67..45ed0f99af74 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_service/client.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_service/client.py
@@ -747,7 +747,12 @@ def update_dataset(
         timeout: Union[float, object] = gapic_v1.method.DEFAULT,
         metadata: Sequence[Tuple[str, str]] = (),
     ) -> operation.Operation:
-        r"""Updates metadata associated with a dataset.
+        r"""Updates metadata associated with a dataset. Note that this
+        method requires the
+        ``documentai.googleapis.com/datasets.update`` permission on the
+        project, which is highly privileged. A user or service account
+        with this permission can create new processors that can interact
+        with any gcs bucket in your project.
 
         .. code-block:: python
 
diff --git a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_service/transports/grpc.py b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_service/transports/grpc.py
index ea1e84748968..5bb62c9211e7 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_service/transports/grpc.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_service/transports/grpc.py
@@ -258,7 +258,12 @@ def update_dataset(
     ) -> Callable[[document_service.UpdateDatasetRequest], operations_pb2.Operation]:
         r"""Return a callable for the update dataset method over gRPC.
 
-        Updates metadata associated with a dataset.
+        Updates metadata associated with a dataset. Note that this
+        method requires the
+        ``documentai.googleapis.com/datasets.update`` permission on the
+        project, which is highly privileged. A user or service account
+        with this permission can create new processors that can interact
+        with any gcs bucket in your project.
 
         Returns:
             Callable[[~.UpdateDatasetRequest],
diff --git a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_service/transports/grpc_asyncio.py b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_service/transports/grpc_asyncio.py
index 259f7f1b2259..d5f6af7cd85e 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_service/transports/grpc_asyncio.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/services/document_service/transports/grpc_asyncio.py
@@ -266,7 +266,12 @@ def update_dataset(
     ]:
         r"""Return a callable for the update dataset method over gRPC.
 
-        Updates metadata associated with a dataset.
+        Updates metadata associated with a dataset. Note that this
+        method requires the
+        ``documentai.googleapis.com/datasets.update`` permission on the
+        project, which is highly privileged. A user or service account
+        with this permission can create new processors that can interact
+        with any gcs bucket in your project.
 
         Returns:
             Callable[[~.UpdateDatasetRequest],
diff --git a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/types/dataset.py b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/types/dataset.py
index 1bed44a52489..2c63a0f3915e 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/types/dataset.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/types/dataset.py
@@ -78,6 +78,10 @@ class Dataset(proto.Message):
         state (google.cloud.documentai_v1beta3.types.Dataset.State):
             Required. State of the dataset. Ignored when
             updating dataset.
+        satisfies_pzs (bool):
+            Output only. Reserved for future use.
+        satisfies_pzi (bool):
+            Output only. Reserved for future use.
     """
 
     class State(proto.Enum):
@@ -176,6 +180,14 @@ class SpannerIndexingConfig(proto.Message):
         number=2,
         enum=State,
     )
+    satisfies_pzs: bool = proto.Field(
+        proto.BOOL,
+        number=8,
+    )
+    satisfies_pzi: bool = proto.Field(
+        proto.BOOL,
+        number=9,
+    )
 
 
 class DocumentId(proto.Message):
diff --git a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/types/document.py b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/types/document.py
index 3941b500ec64..e1bad6707a2b 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/types/document.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/types/document.py
@@ -2079,9 +2079,7 @@ class Chunk(proto.Message):
                 chunk_id (str):
                     ID of the chunk.
                 source_block_ids (MutableSequence[str]):
-                    DO NOT USE.
-                    List of all parsed documents layout source
-                    blocks used to generate the chunk.
+                    Unused.
                 content (str):
                     Text content of the chunk.
                 page_span (google.cloud.documentai_v1beta3.types.Document.ChunkedDocument.Chunk.ChunkPageSpan):
diff --git a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/types/document_processor_service.py b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/types/document_processor_service.py
index d46fe1cca39e..6739bf59742c 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/types/document_processor_service.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/types/document_processor_service.py
@@ -293,6 +293,9 @@ class ProcessRequest(proto.Message):
             underscores, and dashes. International
             characters are allowed. Label values are
             optional. Label keys must start with a letter.
+        imageless_mode (bool):
+            Optional. Option to remove images from the
+            document.
     """
 
     inline_document: gcd_document.Document = proto.Field(
@@ -341,6 +344,10 @@ class ProcessRequest(proto.Message):
         proto.STRING,
         number=10,
     )
+    imageless_mode: bool = proto.Field(
+        proto.BOOL,
+        number=11,
+    )
 
 
 class HumanReviewStatus(proto.Message):
diff --git a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/types/document_service.py b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/types/document_service.py
index 86af095d60ab..5fd1139ddcfb 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/types/document_service.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/types/document_service.py
@@ -396,8 +396,10 @@ class ListDocumentsRequest(proto.Message):
             https://google.aip.dev/160.
 
             Currently support query strings are:
+            ------------------------------------
+
+            ``SplitType=DATASET_SPLIT_TEST|DATASET_SPLIT_TRAIN|DATASET_SPLIT_UNASSIGNED``
 
-            - ``SplitType=DATASET_SPLIT_TEST|DATASET_SPLIT_TRAIN|DATASET_SPLIT_UNASSIGNED``
             -  ``LabelingState=DOCUMENT_LABELED|DOCUMENT_UNLABELED|DOCUMENT_AUTO_LABELED``
             -  ``DisplayName=\"file_name.pdf\"``
             -  ``EntityType=abc/def``
diff --git a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/types/processor.py b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/types/processor.py
index 6801da0b543e..a4c136956e6d 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/types/processor.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/types/processor.py
@@ -72,6 +72,13 @@ class ProcessorVersion(proto.Message):
         model_type (google.cloud.documentai_v1beta3.types.ProcessorVersion.ModelType):
             Output only. The model type of this processor
             version.
+        satisfies_pzs (bool):
+            Output only. Reserved for future use.
+        satisfies_pzi (bool):
+            Output only. Reserved for future use.
+        gen_ai_model_info (google.cloud.documentai_v1beta3.types.ProcessorVersion.GenAiModelInfo):
+            Output only. Information about Generative AI
+            model-based processor versions.
     """
 
     class State(proto.Enum):
@@ -151,6 +158,102 @@ class DeprecationInfo(proto.Message):
             number=2,
         )
 
+    class GenAiModelInfo(proto.Message):
+        r"""Information about Generative AI model-based processor
+        versions.
+
+        This message has `oneof`_ fields (mutually exclusive fields).
+        For each oneof, at most one member field can be set at the same time.
+        Setting any member of the oneof automatically clears all other
+        members.
+
+        .. _oneof: https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields
+
+        Attributes:
+            foundation_gen_ai_model_info (google.cloud.documentai_v1beta3.types.ProcessorVersion.GenAiModelInfo.FoundationGenAiModelInfo):
+                Information for a pretrained Google-managed
+                foundation model.
+
+                This field is a member of `oneof`_ ``model_info``.
+            custom_gen_ai_model_info (google.cloud.documentai_v1beta3.types.ProcessorVersion.GenAiModelInfo.CustomGenAiModelInfo):
+                Information for a custom Generative AI model
+                created by the user.
+
+                This field is a member of `oneof`_ ``model_info``.
+        """
+
+        class FoundationGenAiModelInfo(proto.Message):
+            r"""Information for a pretrained Google-managed foundation model.
+
+            Attributes:
+                finetuning_allowed (bool):
+                    Whether finetuning is allowed for this base
+                    processor version.
+                min_train_labeled_documents (int):
+                    The minimum number of labeled documents in
+                    the training dataset required for finetuning.
+            """
+
+            finetuning_allowed: bool = proto.Field(
+                proto.BOOL,
+                number=1,
+            )
+            min_train_labeled_documents: int = proto.Field(
+                proto.INT32,
+                number=2,
+            )
+
+        class CustomGenAiModelInfo(proto.Message):
+            r"""Information for a custom Generative AI model created by the user.
+            These are created with ``Create New Version`` in either the
+            ``Call foundation model`` or ``Fine tuning`` tabs.
+
+            Attributes:
+                custom_model_type (google.cloud.documentai_v1beta3.types.ProcessorVersion.GenAiModelInfo.CustomGenAiModelInfo.CustomModelType):
+                    The type of custom model created by the user.
+                base_processor_version_id (str):
+                    The base processor version ID for the custom
+                    model.
+            """
+
+            class CustomModelType(proto.Enum):
+                r"""The type of custom model created by the user.
+
+                Values:
+                    CUSTOM_MODEL_TYPE_UNSPECIFIED (0):
+                        The model type is unspecified.
+                    VERSIONED_FOUNDATION (1):
+                        The model is a versioned foundation model.
+                    FINE_TUNED (2):
+                        The model is a finetuned foundation model.
+                """
+                CUSTOM_MODEL_TYPE_UNSPECIFIED = 0
+                VERSIONED_FOUNDATION = 1
+                FINE_TUNED = 2
+
+            custom_model_type: "ProcessorVersion.GenAiModelInfo.CustomGenAiModelInfo.CustomModelType" = proto.Field(
+                proto.ENUM,
+                number=1,
+                enum="ProcessorVersion.GenAiModelInfo.CustomGenAiModelInfo.CustomModelType",
+            )
+            base_processor_version_id: str = proto.Field(
+                proto.STRING,
+                number=2,
+            )
+
+        foundation_gen_ai_model_info: "ProcessorVersion.GenAiModelInfo.FoundationGenAiModelInfo" = proto.Field(
+            proto.MESSAGE,
+            number=1,
+            oneof="model_info",
+            message="ProcessorVersion.GenAiModelInfo.FoundationGenAiModelInfo",
+        )
+        custom_gen_ai_model_info: "ProcessorVersion.GenAiModelInfo.CustomGenAiModelInfo" = proto.Field(
+            proto.MESSAGE,
+            number=2,
+            oneof="model_info",
+            message="ProcessorVersion.GenAiModelInfo.CustomGenAiModelInfo",
+        )
+
     name: str = proto.Field(
         proto.STRING,
         number=1,
@@ -201,6 +304,19 @@ class DeprecationInfo(proto.Message):
         number=15,
         enum=ModelType,
     )
+    satisfies_pzs: bool = proto.Field(
+        proto.BOOL,
+        number=16,
+    )
+    satisfies_pzi: bool = proto.Field(
+        proto.BOOL,
+        number=17,
+    )
+    gen_ai_model_info: GenAiModelInfo = proto.Field(
+        proto.MESSAGE,
+        number=18,
+        message=GenAiModelInfo,
+    )
 
 
 class ProcessorVersionAlias(proto.Message):
@@ -256,6 +372,10 @@ class Processor(proto.Message):
             The `KMS
             key <https://cloud.google.com/security-key-management>`__
             used for encryption and decryption in CMEK scenarios.
+        satisfies_pzs (bool):
+            Output only. Reserved for future use.
+        satisfies_pzi (bool):
+            Output only. Reserved for future use.
     """
 
     class State(proto.Enum):
@@ -344,6 +464,14 @@ class State(proto.Enum):
         proto.STRING,
         number=8,
     )
+    satisfies_pzs: bool = proto.Field(
+        proto.BOOL,
+        number=12,
+    )
+    satisfies_pzi: bool = proto.Field(
+        proto.BOOL,
+        number=13,
+    )
 
 
 __all__ = tuple(sorted(__protobuf__.manifest))
diff --git a/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1.json b/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1.json
index 1d4924cfdca5..96d60af285a2 100644
--- a/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1.json
+++ b/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-documentai",
-    "version": "2.29.3"
+    "version": "0.1.0"
   },
   "snippets": [
     {
diff --git a/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1beta2.json b/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1beta2.json
index 6c6dba55881a..ef56bd7e3eb3 100644
--- a/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1beta2.json
+++ b/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1beta2.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-documentai",
-    "version": "2.29.3"
+    "version": "0.1.0"
   },
   "snippets": [
     {
diff --git a/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1beta3.json b/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1beta3.json
index 3be9d4d7d653..f47545a8ed3e 100644
--- a/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1beta3.json
+++ b/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1beta3.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-documentai",
-    "version": "2.29.3"
+    "version": "0.1.0"
   },
   "snippets": [
     {
diff --git a/packages/google-cloud-documentai/scripts/fixup_documentai_v1beta3_keywords.py b/packages/google-cloud-documentai/scripts/fixup_documentai_v1beta3_keywords.py
index f0b457f6b1c0..15d34f8ecda8 100644
--- a/packages/google-cloud-documentai/scripts/fixup_documentai_v1beta3_keywords.py
+++ b/packages/google-cloud-documentai/scripts/fixup_documentai_v1beta3_keywords.py
@@ -62,7 +62,7 @@ class documentaiCallTransformer(cst.CSTTransformer):
         'list_processors': ('parent', 'page_size', 'page_token', ),
         'list_processor_types': ('parent', 'page_size', 'page_token', ),
         'list_processor_versions': ('parent', 'page_size', 'page_token', ),
-        'process_document': ('name', 'inline_document', 'raw_document', 'gcs_document', 'document', 'skip_human_review', 'field_mask', 'process_options', 'labels', ),
+        'process_document': ('name', 'inline_document', 'raw_document', 'gcs_document', 'document', 'skip_human_review', 'field_mask', 'process_options', 'labels', 'imageless_mode', ),
         'review_document': ('human_review_config', 'inline_document', 'document', 'enable_schema_validation', 'priority', 'document_schema', ),
         'set_default_processor_version': ('processor', 'default_processor_version', ),
         'train_processor_version': ('parent', 'processor_version', 'custom_document_extraction_options', 'foundation_model_tuning_options', 'document_schema', 'input_data', 'base_processor_version', ),
diff --git a/packages/google-cloud-documentai/tests/unit/gapic/documentai_v1beta3/test_document_processor_service.py b/packages/google-cloud-documentai/tests/unit/gapic/documentai_v1beta3/test_document_processor_service.py
index be58c586d2d1..19e12fae57c4 100644
--- a/packages/google-cloud-documentai/tests/unit/gapic/documentai_v1beta3/test_document_processor_service.py
+++ b/packages/google-cloud-documentai/tests/unit/gapic/documentai_v1beta3/test_document_processor_service.py
@@ -3957,6 +3957,8 @@ def test_get_processor(request_type, transport: str = "grpc"):
             default_processor_version="default_processor_version_value",
             process_endpoint="process_endpoint_value",
             kms_key_name="kms_key_name_value",
+            satisfies_pzs=True,
+            satisfies_pzi=True,
         )
         response = client.get_processor(request)
 
@@ -3975,6 +3977,8 @@ def test_get_processor(request_type, transport: str = "grpc"):
     assert response.default_processor_version == "default_processor_version_value"
     assert response.process_endpoint == "process_endpoint_value"
     assert response.kms_key_name == "kms_key_name_value"
+    assert response.satisfies_pzs is True
+    assert response.satisfies_pzi is True
 
 
 def test_get_processor_empty_call():
@@ -4080,6 +4084,8 @@ async def test_get_processor_empty_call_async():
                 default_processor_version="default_processor_version_value",
                 process_endpoint="process_endpoint_value",
                 kms_key_name="kms_key_name_value",
+                satisfies_pzs=True,
+                satisfies_pzi=True,
             )
         )
         response = await client.get_processor()
@@ -4155,6 +4161,8 @@ async def test_get_processor_async(
                 default_processor_version="default_processor_version_value",
                 process_endpoint="process_endpoint_value",
                 kms_key_name="kms_key_name_value",
+                satisfies_pzs=True,
+                satisfies_pzi=True,
             )
         )
         response = await client.get_processor(request)
@@ -4174,6 +4182,8 @@ async def test_get_processor_async(
     assert response.default_processor_version == "default_processor_version_value"
     assert response.process_endpoint == "process_endpoint_value"
     assert response.kms_key_name == "kms_key_name_value"
+    assert response.satisfies_pzs is True
+    assert response.satisfies_pzi is True
 
 
 @pytest.mark.asyncio
@@ -4750,6 +4760,8 @@ def test_get_processor_version(request_type, transport: str = "grpc"):
             kms_key_version_name="kms_key_version_name_value",
             google_managed=True,
             model_type=processor.ProcessorVersion.ModelType.MODEL_TYPE_GENERATIVE,
+            satisfies_pzs=True,
+            satisfies_pzi=True,
         )
         response = client.get_processor_version(request)
 
@@ -4771,6 +4783,8 @@ def test_get_processor_version(request_type, transport: str = "grpc"):
         response.model_type
         == processor.ProcessorVersion.ModelType.MODEL_TYPE_GENERATIVE
     )
+    assert response.satisfies_pzs is True
+    assert response.satisfies_pzi is True
 
 
 def test_get_processor_version_empty_call():
@@ -4887,6 +4901,8 @@ async def test_get_processor_version_empty_call_async():
                 kms_key_version_name="kms_key_version_name_value",
                 google_managed=True,
                 model_type=processor.ProcessorVersion.ModelType.MODEL_TYPE_GENERATIVE,
+                satisfies_pzs=True,
+                satisfies_pzi=True,
             )
         )
         response = await client.get_processor_version()
@@ -4964,6 +4980,8 @@ async def test_get_processor_version_async(
                 kms_key_version_name="kms_key_version_name_value",
                 google_managed=True,
                 model_type=processor.ProcessorVersion.ModelType.MODEL_TYPE_GENERATIVE,
+                satisfies_pzs=True,
+                satisfies_pzi=True,
             )
         )
         response = await client.get_processor_version(request)
@@ -4986,6 +5004,8 @@ async def test_get_processor_version_async(
         response.model_type
         == processor.ProcessorVersion.ModelType.MODEL_TYPE_GENERATIVE
     )
+    assert response.satisfies_pzs is True
+    assert response.satisfies_pzi is True
 
 
 @pytest.mark.asyncio
@@ -6928,6 +6948,8 @@ def test_create_processor(request_type, transport: str = "grpc"):
             default_processor_version="default_processor_version_value",
             process_endpoint="process_endpoint_value",
             kms_key_name="kms_key_name_value",
+            satisfies_pzs=True,
+            satisfies_pzi=True,
         )
         response = client.create_processor(request)
 
@@ -6946,6 +6968,8 @@ def test_create_processor(request_type, transport: str = "grpc"):
     assert response.default_processor_version == "default_processor_version_value"
     assert response.process_endpoint == "process_endpoint_value"
     assert response.kms_key_name == "kms_key_name_value"
+    assert response.satisfies_pzs is True
+    assert response.satisfies_pzi is True
 
 
 def test_create_processor_empty_call():
@@ -7053,6 +7077,8 @@ async def test_create_processor_empty_call_async():
                 default_processor_version="default_processor_version_value",
                 process_endpoint="process_endpoint_value",
                 kms_key_name="kms_key_name_value",
+                satisfies_pzs=True,
+                satisfies_pzi=True,
             )
         )
         response = await client.create_processor()
@@ -7128,6 +7154,8 @@ async def test_create_processor_async(
                 default_processor_version="default_processor_version_value",
                 process_endpoint="process_endpoint_value",
                 kms_key_name="kms_key_name_value",
+                satisfies_pzs=True,
+                satisfies_pzi=True,
             )
         )
         response = await client.create_processor(request)
@@ -7147,6 +7175,8 @@ async def test_create_processor_async(
     assert response.default_processor_version == "default_processor_version_value"
     assert response.process_endpoint == "process_endpoint_value"
     assert response.kms_key_name == "kms_key_name_value"
+    assert response.satisfies_pzs is True
+    assert response.satisfies_pzi is True
 
 
 @pytest.mark.asyncio
@@ -12696,6 +12726,8 @@ def test_get_processor_rest(request_type):
             default_processor_version="default_processor_version_value",
             process_endpoint="process_endpoint_value",
             kms_key_name="kms_key_name_value",
+            satisfies_pzs=True,
+            satisfies_pzi=True,
         )
 
         # Wrap the value into a proper Response obj
@@ -12718,6 +12750,8 @@ def test_get_processor_rest(request_type):
     assert response.default_processor_version == "default_processor_version_value"
     assert response.process_endpoint == "process_endpoint_value"
     assert response.kms_key_name == "kms_key_name_value"
+    assert response.satisfies_pzs is True
+    assert response.satisfies_pzi is True
 
 
 def test_get_processor_rest_use_cached_wrapped_rpc():
@@ -13333,6 +13367,8 @@ def test_get_processor_version_rest(request_type):
             kms_key_version_name="kms_key_version_name_value",
             google_managed=True,
             model_type=processor.ProcessorVersion.ModelType.MODEL_TYPE_GENERATIVE,
+            satisfies_pzs=True,
+            satisfies_pzi=True,
         )
 
         # Wrap the value into a proper Response obj
@@ -13358,6 +13394,8 @@ def test_get_processor_version_rest(request_type):
         response.model_type
         == processor.ProcessorVersion.ModelType.MODEL_TYPE_GENERATIVE
     )
+    assert response.satisfies_pzs is True
+    assert response.satisfies_pzi is True
 
 
 def test_get_processor_version_rest_use_cached_wrapped_rpc():
@@ -14997,6 +15035,8 @@ def test_create_processor_rest(request_type):
         "process_endpoint": "process_endpoint_value",
         "create_time": {"seconds": 751, "nanos": 543},
         "kms_key_name": "kms_key_name_value",
+        "satisfies_pzs": True,
+        "satisfies_pzi": True,
     }
     # The version of a generated dependency at test runtime may differ from the version used during generation.
     # Delete any fields which are not present in the current runtime dependency
@@ -15080,6 +15120,8 @@ def get_message_fields(field):
             default_processor_version="default_processor_version_value",
             process_endpoint="process_endpoint_value",
             kms_key_name="kms_key_name_value",
+            satisfies_pzs=True,
+            satisfies_pzi=True,
         )
 
         # Wrap the value into a proper Response obj
@@ -15102,6 +15144,8 @@ def get_message_fields(field):
     assert response.default_processor_version == "default_processor_version_value"
     assert response.process_endpoint == "process_endpoint_value"
     assert response.kms_key_name == "kms_key_name_value"
+    assert response.satisfies_pzs is True
+    assert response.satisfies_pzi is True
 
 
 def test_create_processor_rest_use_cached_wrapped_rpc():
diff --git a/packages/google-cloud-documentai/tests/unit/gapic/documentai_v1beta3/test_document_service.py b/packages/google-cloud-documentai/tests/unit/gapic/documentai_v1beta3/test_document_service.py
index 3a4be228dd30..69a71a4df7d9 100644
--- a/packages/google-cloud-documentai/tests/unit/gapic/documentai_v1beta3/test_document_service.py
+++ b/packages/google-cloud-documentai/tests/unit/gapic/documentai_v1beta3/test_document_service.py
@@ -4052,6 +4052,8 @@ def test_update_dataset_rest(request_type):
         "spanner_indexing_config": {},
         "name": "projects/sample1/locations/sample2/processors/sample3/dataset",
         "state": 1,
+        "satisfies_pzs": True,
+        "satisfies_pzi": True,
     }
     # The version of a generated dependency at test runtime may differ from the version used during generation.
     # Delete any fields which are not present in the current runtime dependency