feat(discoveryengine): update the api

#### discoveryengine:v1

The following keys were added:
- resources.projects.resources.locations.resources.collections.resources.dataStores.resources.completionSuggestions.methods.import (Total Keys: 12)
- resources.projects.resources.locations.resources.collections.resources.dataStores.resources.completionSuggestions.methods.purge (Total Keys: 12)
- resources.projects.resources.locations.resources.dataStores.resources.completionSuggestions.methods.import (Total Keys: 12)
- resources.projects.resources.locations.resources.dataStores.resources.completionSuggestions.methods.purge (Total Keys: 12)
- schemas.GoogleCloudDiscoveryengineV1CompletionSuggestion (Total Keys: 13)
- schemas.GoogleCloudDiscoveryengineV1ImportCompletionSuggestionsMetadata (Total Keys: 10)
- schemas.GoogleCloudDiscoveryengineV1ImportCompletionSuggestionsRequest (Total Keys: 10)
- schemas.GoogleCloudDiscoveryengineV1ImportCompletionSuggestionsResponse (Total Keys: 5)
- schemas.GoogleCloudDiscoveryengineV1PurgeCompletionSuggestionsMetadata (Total Keys: 6)
- schemas.GoogleCloudDiscoveryengineV1PurgeCompletionSuggestionsRequest (Total Keys: 2)
- schemas.GoogleCloudDiscoveryengineV1PurgeCompletionSuggestionsResponse (Total Keys: 5)
- schemas.GoogleCloudDiscoveryengineV1SearchRequest.properties.languageCode.type (Total Keys: 1)
- schemas.GoogleCloudDiscoveryengineV1alphaDataStore.properties.languageInfo.$ref (Total Keys: 1)
- schemas.GoogleCloudDiscoveryengineV1alphaImportCompletionSuggestionsMetadata (Total Keys: 10)
- schemas.GoogleCloudDiscoveryengineV1alphaImportCompletionSuggestionsResponse (Total Keys: 5)
- schemas.GoogleCloudDiscoveryengineV1alphaLanguageInfo (Total Keys: 9)
- schemas.GoogleCloudDiscoveryengineV1alphaPurgeCompletionSuggestionsMetadata (Total Keys: 6)
- schemas.GoogleCloudDiscoveryengineV1alphaPurgeCompletionSuggestionsResponse (Total Keys: 5)
- schemas.GoogleCloudDiscoveryengineV1betaDataStore.properties.languageInfo.$ref (Total Keys: 1)
- schemas.GoogleCloudDiscoveryengineV1betaImportCompletionSuggestionsMetadata (Total Keys: 10)
- schemas.GoogleCloudDiscoveryengineV1betaImportCompletionSuggestionsResponse (Total Keys: 5)
- schemas.GoogleCloudDiscoveryengineV1betaLanguageInfo (Total Keys: 9)

#### discoveryengine:v1alpha

The following keys were added:
- resources.projects.resources.locations.resources.collections.resources.dataStores.resources.completionSuggestions.methods.import (Total Keys: 12)
- resources.projects.resources.locations.resources.collections.resources.dataStores.resources.completionSuggestions.methods.purge (Total Keys: 12)
- resources.projects.resources.locations.resources.dataStores.resources.completionSuggestions.methods.import (Total Keys: 12)
- resources.projects.resources.locations.resources.dataStores.resources.completionSuggestions.methods.purge (Total Keys: 12)
- schemas.GoogleCloudDiscoveryengineV1ImportCompletionSuggestionsMetadata (Total Keys: 10)
- schemas.GoogleCloudDiscoveryengineV1ImportCompletionSuggestionsResponse (Total Keys: 5)
- schemas.GoogleCloudDiscoveryengineV1PurgeCompletionSuggestionsMetadata (Total Keys: 6)
- schemas.GoogleCloudDiscoveryengineV1PurgeCompletionSuggestionsResponse (Total Keys: 5)
- schemas.GoogleCloudDiscoveryengineV1alphaCompletionSuggestion (Total Keys: 13)
- schemas.GoogleCloudDiscoveryengineV1alphaDataStore.properties.languageInfo.$ref (Total Keys: 1)
- schemas.GoogleCloudDiscoveryengineV1alphaImportCompletionSuggestionsMetadata (Total Keys: 10)
- schemas.GoogleCloudDiscoveryengineV1alphaImportCompletionSuggestionsRequest (Total Keys: 10)
- schemas.GoogleCloudDiscoveryengineV1alphaImportCompletionSuggestionsResponse (Total Keys: 5)
- schemas.GoogleCloudDiscoveryengineV1alphaLanguageInfo (Total Keys: 9)
- schemas.GoogleCloudDiscoveryengineV1alphaPurgeCompletionSuggestionsMetadata (Total Keys: 6)
- schemas.GoogleCloudDiscoveryengineV1alphaPurgeCompletionSuggestionsRequest (Total Keys: 2)
- schemas.GoogleCloudDiscoveryengineV1alphaPurgeCompletionSuggestionsResponse (Total Keys: 5)
- schemas.GoogleCloudDiscoveryengineV1alphaSearchRequest.properties.languageCode.type (Total Keys: 1)
- schemas.GoogleCloudDiscoveryengineV1alphaSearchRequest.properties.regionCode.type (Total Keys: 1)
- schemas.GoogleCloudDiscoveryengineV1alphaSearchRequest.properties.relevanceThreshold.type (Total Keys: 1)
- schemas.GoogleCloudDiscoveryengineV1alphaSearchRequest.properties.searchAsYouTypeSpec.$ref (Total Keys: 1)
- schemas.GoogleCloudDiscoveryengineV1alphaSearchRequestSearchAsYouTypeSpec (Total Keys: 3)
- schemas.GoogleCloudDiscoveryengineV1betaDataStore.properties.languageInfo.$ref (Total Keys: 1)
- schemas.GoogleCloudDiscoveryengineV1betaImportCompletionSuggestionsMetadata (Total Keys: 10)
- schemas.GoogleCloudDiscoveryengineV1betaImportCompletionSuggestionsResponse (Total Keys: 5)
- schemas.GoogleCloudDiscoveryengineV1betaLanguageInfo (Total Keys: 9)

#### discoveryengine:v1beta

The following keys were added:
- resources.projects.resources.locations.resources.collections.resources.dataStores.resources.completionSuggestions.methods.import (Total Keys: 12)
- resources.projects.resources.locations.resources.collections.resources.dataStores.resources.completionSuggestions.methods.purge (Total Keys: 12)
- resources.projects.resources.locations.resources.dataStores.resources.completionSuggestions.methods.import (Total Keys: 12)
- resources.projects.resources.locations.resources.dataStores.resources.completionSuggestions.methods.purge (Total Keys: 12)
- schemas.GoogleCloudDiscoveryengineV1ImportCompletionSuggestionsMetadata (Total Keys: 10)
- schemas.GoogleCloudDiscoveryengineV1ImportCompletionSuggestionsResponse (Total Keys: 5)
- schemas.GoogleCloudDiscoveryengineV1PurgeCompletionSuggestionsMetadata (Total Keys: 6)
- schemas.GoogleCloudDiscoveryengineV1PurgeCompletionSuggestionsResponse (Total Keys: 5)
- schemas.GoogleCloudDiscoveryengineV1alphaDataStore.properties.languageInfo.$ref (Total Keys: 1)
- schemas.GoogleCloudDiscoveryengineV1alphaImportCompletionSuggestionsMetadata (Total Keys: 10)
- schemas.GoogleCloudDiscoveryengineV1alphaImportCompletionSuggestionsResponse (Total Keys: 5)
- schemas.GoogleCloudDiscoveryengineV1alphaLanguageInfo (Total Keys: 9)
- schemas.GoogleCloudDiscoveryengineV1alphaPurgeCompletionSuggestionsMetadata (Total Keys: 6)
- schemas.GoogleCloudDiscoveryengineV1alphaPurgeCompletionSuggestionsResponse (Total Keys: 5)
- schemas.GoogleCloudDiscoveryengineV1betaCompletionSuggestion (Total Keys: 13)
- schemas.GoogleCloudDiscoveryengineV1betaDataStore.properties.languageInfo.$ref (Total Keys: 1)
- schemas.GoogleCloudDiscoveryengineV1betaImportCompletionSuggestionsMetadata (Total Keys: 10)
- schemas.GoogleCloudDiscoveryengineV1betaImportCompletionSuggestionsRequest (Total Keys: 10)
- schemas.GoogleCloudDiscoveryengineV1betaImportCompletionSuggestionsResponse (Total Keys: 5)
- schemas.GoogleCloudDiscoveryengineV1betaLanguageInfo (Total Keys: 9)
- schemas.GoogleCloudDiscoveryengineV1betaPurgeCompletionSuggestionsRequest (Total Keys: 2)
- schemas.GoogleCloudDiscoveryengineV1betaSearchRequest.properties.languageCode.type (Total Keys: 1)
- schemas.GoogleCloudDiscoveryengineV1betaSearchRequest.properties.regionCode.type (Total Keys: 1)

Author: yoshi-automation

docs/dyn/discoveryengine_v1.projects.locations.collections.dataStores.branches.documents.html

@@ -120,7 +120,7 @@ <h3>Method Details</h3>
   &quot;content&quot;: { # Unstructured data linked to this document. # The unstructured data linked to this document. Content must be set if this document is under a `CONTENT_REQUIRED` data store.
     &quot;mimeType&quot;: &quot;A String&quot;, # The MIME type of the content. Supported types: * `application/pdf` (PDF, only native PDFs are supported for now) * `text/html` (HTML) * `application/vnd.openxmlformats-officedocument.wordprocessingml.document` (DOCX) * `application/vnd.openxmlformats-officedocument.presentationml.presentation` (PPTX) * `text/plain` (TXT) See https://www.iana.org/assignments/media-types/media-types.xhtml.
     &quot;rawBytes&quot;: &quot;A String&quot;, # The content represented as a stream of bytes. The maximum length is 1,000,000 bytes (1 MB / ~0.95 MiB). Note: As with all `bytes` fields, this field is represented as pure binary in Protocol Buffers and base64-encoded string in JSON. For example, `abc123!?$*&amp;()&#x27;-=@~` should be represented as `YWJjMTIzIT8kKiYoKSctPUB+` in JSON. See https://developers.google.com/protocol-buffers/docs/proto3#json.
-    &quot;uri&quot;: &quot;A String&quot;, # The URI of the content. Only Cloud Storage URIs (e.g. `gs://bucket-name/path/to/file`) are supported. The maximum file size is 2.5 MB for text-based formats, 100 MB for other formats.
+    &quot;uri&quot;: &quot;A String&quot;, # The URI of the content. Only Cloud Storage URIs (e.g. `gs://bucket-name/path/to/file`) are supported. The maximum file size is 2.5 MB for text-based formats, 200 MB for other formats.
   },
   &quot;derivedStructData&quot;: { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
     &quot;a_key&quot;: &quot;&quot;, # Properties of the object.
@@ -149,7 +149,7 @@ <h3>Method Details</h3>
   &quot;content&quot;: { # Unstructured data linked to this document. # The unstructured data linked to this document. Content must be set if this document is under a `CONTENT_REQUIRED` data store.
     &quot;mimeType&quot;: &quot;A String&quot;, # The MIME type of the content. Supported types: * `application/pdf` (PDF, only native PDFs are supported for now) * `text/html` (HTML) * `application/vnd.openxmlformats-officedocument.wordprocessingml.document` (DOCX) * `application/vnd.openxmlformats-officedocument.presentationml.presentation` (PPTX) * `text/plain` (TXT) See https://www.iana.org/assignments/media-types/media-types.xhtml.
     &quot;rawBytes&quot;: &quot;A String&quot;, # The content represented as a stream of bytes. The maximum length is 1,000,000 bytes (1 MB / ~0.95 MiB). Note: As with all `bytes` fields, this field is represented as pure binary in Protocol Buffers and base64-encoded string in JSON. For example, `abc123!?$*&amp;()&#x27;-=@~` should be represented as `YWJjMTIzIT8kKiYoKSctPUB+` in JSON. See https://developers.google.com/protocol-buffers/docs/proto3#json.
-    &quot;uri&quot;: &quot;A String&quot;, # The URI of the content. Only Cloud Storage URIs (e.g. `gs://bucket-name/path/to/file`) are supported. The maximum file size is 2.5 MB for text-based formats, 100 MB for other formats.
+    &quot;uri&quot;: &quot;A String&quot;, # The URI of the content. Only Cloud Storage URIs (e.g. `gs://bucket-name/path/to/file`) are supported. The maximum file size is 2.5 MB for text-based formats, 200 MB for other formats.
   },
   &quot;derivedStructData&quot;: { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
     &quot;a_key&quot;: &quot;&quot;, # Properties of the object.
@@ -202,7 +202,7 @@ <h3>Method Details</h3>
   &quot;content&quot;: { # Unstructured data linked to this document. # The unstructured data linked to this document. Content must be set if this document is under a `CONTENT_REQUIRED` data store.
     &quot;mimeType&quot;: &quot;A String&quot;, # The MIME type of the content. Supported types: * `application/pdf` (PDF, only native PDFs are supported for now) * `text/html` (HTML) * `application/vnd.openxmlformats-officedocument.wordprocessingml.document` (DOCX) * `application/vnd.openxmlformats-officedocument.presentationml.presentation` (PPTX) * `text/plain` (TXT) See https://www.iana.org/assignments/media-types/media-types.xhtml.
     &quot;rawBytes&quot;: &quot;A String&quot;, # The content represented as a stream of bytes. The maximum length is 1,000,000 bytes (1 MB / ~0.95 MiB). Note: As with all `bytes` fields, this field is represented as pure binary in Protocol Buffers and base64-encoded string in JSON. For example, `abc123!?$*&amp;()&#x27;-=@~` should be represented as `YWJjMTIzIT8kKiYoKSctPUB+` in JSON. See https://developers.google.com/protocol-buffers/docs/proto3#json.
-    &quot;uri&quot;: &quot;A String&quot;, # The URI of the content. Only Cloud Storage URIs (e.g. `gs://bucket-name/path/to/file`) are supported. The maximum file size is 2.5 MB for text-based formats, 100 MB for other formats.
+    &quot;uri&quot;: &quot;A String&quot;, # The URI of the content. Only Cloud Storage URIs (e.g. `gs://bucket-name/path/to/file`) are supported. The maximum file size is 2.5 MB for text-based formats, 200 MB for other formats.
   },
   &quot;derivedStructData&quot;: { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
     &quot;a_key&quot;: &quot;&quot;, # Properties of the object.
@@ -307,7 +307,7 @@ <h3>Method Details</h3>
         &quot;content&quot;: { # Unstructured data linked to this document. # The unstructured data linked to this document. Content must be set if this document is under a `CONTENT_REQUIRED` data store.
           &quot;mimeType&quot;: &quot;A String&quot;, # The MIME type of the content. Supported types: * `application/pdf` (PDF, only native PDFs are supported for now) * `text/html` (HTML) * `application/vnd.openxmlformats-officedocument.wordprocessingml.document` (DOCX) * `application/vnd.openxmlformats-officedocument.presentationml.presentation` (PPTX) * `text/plain` (TXT) See https://www.iana.org/assignments/media-types/media-types.xhtml.
           &quot;rawBytes&quot;: &quot;A String&quot;, # The content represented as a stream of bytes. The maximum length is 1,000,000 bytes (1 MB / ~0.95 MiB). Note: As with all `bytes` fields, this field is represented as pure binary in Protocol Buffers and base64-encoded string in JSON. For example, `abc123!?$*&amp;()&#x27;-=@~` should be represented as `YWJjMTIzIT8kKiYoKSctPUB+` in JSON. See https://developers.google.com/protocol-buffers/docs/proto3#json.
-          &quot;uri&quot;: &quot;A String&quot;, # The URI of the content. Only Cloud Storage URIs (e.g. `gs://bucket-name/path/to/file`) are supported. The maximum file size is 2.5 MB for text-based formats, 100 MB for other formats.
+          &quot;uri&quot;: &quot;A String&quot;, # The URI of the content. Only Cloud Storage URIs (e.g. `gs://bucket-name/path/to/file`) are supported. The maximum file size is 2.5 MB for text-based formats, 200 MB for other formats.
         },
         &quot;derivedStructData&quot;: { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
           &quot;a_key&quot;: &quot;&quot;, # Properties of the object.
@@ -386,7 +386,7 @@ <h3>Method Details</h3>
       &quot;content&quot;: { # Unstructured data linked to this document. # The unstructured data linked to this document. Content must be set if this document is under a `CONTENT_REQUIRED` data store.
         &quot;mimeType&quot;: &quot;A String&quot;, # The MIME type of the content. Supported types: * `application/pdf` (PDF, only native PDFs are supported for now) * `text/html` (HTML) * `application/vnd.openxmlformats-officedocument.wordprocessingml.document` (DOCX) * `application/vnd.openxmlformats-officedocument.presentationml.presentation` (PPTX) * `text/plain` (TXT) See https://www.iana.org/assignments/media-types/media-types.xhtml.
         &quot;rawBytes&quot;: &quot;A String&quot;, # The content represented as a stream of bytes. The maximum length is 1,000,000 bytes (1 MB / ~0.95 MiB). Note: As with all `bytes` fields, this field is represented as pure binary in Protocol Buffers and base64-encoded string in JSON. For example, `abc123!?$*&amp;()&#x27;-=@~` should be represented as `YWJjMTIzIT8kKiYoKSctPUB+` in JSON. See https://developers.google.com/protocol-buffers/docs/proto3#json.
-        &quot;uri&quot;: &quot;A String&quot;, # The URI of the content. Only Cloud Storage URIs (e.g. `gs://bucket-name/path/to/file`) are supported. The maximum file size is 2.5 MB for text-based formats, 100 MB for other formats.
+        &quot;uri&quot;: &quot;A String&quot;, # The URI of the content. Only Cloud Storage URIs (e.g. `gs://bucket-name/path/to/file`) are supported. The maximum file size is 2.5 MB for text-based formats, 200 MB for other formats.
       },
       &quot;derivedStructData&quot;: { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
         &quot;a_key&quot;: &quot;&quot;, # Properties of the object.
@@ -433,7 +433,7 @@ <h3>Method Details</h3>
   &quot;content&quot;: { # Unstructured data linked to this document. # The unstructured data linked to this document. Content must be set if this document is under a `CONTENT_REQUIRED` data store.
     &quot;mimeType&quot;: &quot;A String&quot;, # The MIME type of the content. Supported types: * `application/pdf` (PDF, only native PDFs are supported for now) * `text/html` (HTML) * `application/vnd.openxmlformats-officedocument.wordprocessingml.document` (DOCX) * `application/vnd.openxmlformats-officedocument.presentationml.presentation` (PPTX) * `text/plain` (TXT) See https://www.iana.org/assignments/media-types/media-types.xhtml.
     &quot;rawBytes&quot;: &quot;A String&quot;, # The content represented as a stream of bytes. The maximum length is 1,000,000 bytes (1 MB / ~0.95 MiB). Note: As with all `bytes` fields, this field is represented as pure binary in Protocol Buffers and base64-encoded string in JSON. For example, `abc123!?$*&amp;()&#x27;-=@~` should be represented as `YWJjMTIzIT8kKiYoKSctPUB+` in JSON. See https://developers.google.com/protocol-buffers/docs/proto3#json.
-    &quot;uri&quot;: &quot;A String&quot;, # The URI of the content. Only Cloud Storage URIs (e.g. `gs://bucket-name/path/to/file`) are supported. The maximum file size is 2.5 MB for text-based formats, 100 MB for other formats.
+    &quot;uri&quot;: &quot;A String&quot;, # The URI of the content. Only Cloud Storage URIs (e.g. `gs://bucket-name/path/to/file`) are supported. The maximum file size is 2.5 MB for text-based formats, 200 MB for other formats.
   },
   &quot;derivedStructData&quot;: { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
     &quot;a_key&quot;: &quot;&quot;, # Properties of the object.
@@ -463,7 +463,7 @@ <h3>Method Details</h3>
   &quot;content&quot;: { # Unstructured data linked to this document. # The unstructured data linked to this document. Content must be set if this document is under a `CONTENT_REQUIRED` data store.
     &quot;mimeType&quot;: &quot;A String&quot;, # The MIME type of the content. Supported types: * `application/pdf` (PDF, only native PDFs are supported for now) * `text/html` (HTML) * `application/vnd.openxmlformats-officedocument.wordprocessingml.document` (DOCX) * `application/vnd.openxmlformats-officedocument.presentationml.presentation` (PPTX) * `text/plain` (TXT) See https://www.iana.org/assignments/media-types/media-types.xhtml.
     &quot;rawBytes&quot;: &quot;A String&quot;, # The content represented as a stream of bytes. The maximum length is 1,000,000 bytes (1 MB / ~0.95 MiB). Note: As with all `bytes` fields, this field is represented as pure binary in Protocol Buffers and base64-encoded string in JSON. For example, `abc123!?$*&amp;()&#x27;-=@~` should be represented as `YWJjMTIzIT8kKiYoKSctPUB+` in JSON. See https://developers.google.com/protocol-buffers/docs/proto3#json.
-    &quot;uri&quot;: &quot;A String&quot;, # The URI of the content. Only Cloud Storage URIs (e.g. `gs://bucket-name/path/to/file`) are supported. The maximum file size is 2.5 MB for text-based formats, 100 MB for other formats.
+    &quot;uri&quot;: &quot;A String&quot;, # The URI of the content. Only Cloud Storage URIs (e.g. `gs://bucket-name/path/to/file`) are supported. The maximum file size is 2.5 MB for text-based formats, 200 MB for other formats.
   },
   &quot;derivedStructData&quot;: { # Output only. This field is OUTPUT_ONLY. It contains derived data that are not in the original input document.
     &quot;a_key&quot;: &quot;&quot;, # Properties of the object.