Features

• add IngestUsers and RemoveUsers methods to IngestionService (#9748) (7d1c0ce)
• add User message representing a user's PII and mobile device IDs (#9748) (7d1c0ce)
• add TOO_MANY_USERS, INVALID_AD_IDENTIFIER_FOR_ACCOUNT to ErrorReason (#9748) (7d1c0ce)

Documentation

• describe what the backend deadline bounds on a streaming gateway (#9748) (7d1c0ce)

Features

• Expose avatar_url and email fields on User (#9748) (7d1c0ce)

Documentation

• Clarify user resource visibility and field population behavior in User, Message, and Membership (#9748) (7d1c0ce)

Features

• support check and mutate on session protocol (#9748) (7d1c0ce)

Features

• add product_type and document_requirement to Service (#9748) (7d1c0ce)

Documentation

• clarify PrivateOfferDocument requirements and reference Service.document_requirement (#9748) (7d1c0ce)

Features

• update Compute Engine v1 API to version 2026-09-01 (#9748) (7d1c0ce)
• update Compute Engine v1 API artifacts to revision 20260922 (#9748) (7d1c0ce)
• remove all return_partial_success fields (#9748) (7d1c0ce)
• all AggregatedList RPCs return_partial_success by default (#9748) (7d1c0ce)
• add GlobalFrontendSettingsService service and methods (#9748) (7d1c0ce)
• add ImageViews service and methods (#9748) (7d1c0ce)
• add ManagedRulesets service and methods (#9748) (7d1c0ce)
• add SetName RPC to Interconnects service (#9748) (7d1c0ce)
• add PatchAssociation RPC to RegionNetworkFirewallPolicies service (#9748) (7d1c0ce)

Documentation

• update documentation in proto definitions (#9748) (7d1c0ce)

Features

• add EndUserAuthConfig to support repository end user authentication (#9748) (7d1c0ce)
• add EndUserAuthenticationConfig to support workflow invocation end user authentication (#9748) (7d1c0ce)
• add OAuthConfig to support additional OAuth scopes (#9748) (7d1c0ce)

Features

• expose BidiStreamingAnalyzeContent in Dialogflow v2 API (#9748) (7d1c0ce)

Documentation

• A comment for message CesAppSpec is changed (#9748) (7d1c0ce)
• A comment for field answer_record in message .google.cloud.dialogflow.v2.Conversation is changed (#9748) (7d1c0ce)
• A comment for field enable_async_tool_call in message .google.cloud.dialogflow.v2.HumanAgentAssistantConfig is changed (#9748) (7d1c0ce)
• A comment for field ces_app_specs in message .google.cloud.dialogflow.v2.Generator is changed (#9748) (7d1c0ce)
• A comment for field content in message .google.cloud.dialogflow.v2.Message is changed (#9748) (7d1c0ce)
• A comment for message KnowledgeAssistDebugInfo is changed (#9748) (7d1c0ce)
• A comment for field query_generation_debug_info in message .google.cloud.dialogflow.v2.KnowledgeAssistDebugInfo is changed (#9748) (7d1c0ce)
• A comment for field text in message .google.cloud.dialogflow.v2.TextInput is changed (#9748) (7d1c0ce)

Features

• add offer-level Returns to ProductAttributes (#9748) (7d1c0ce)
• add LeaseTerm, WarrantyDurationUnit, mileage_allowance, and certification links to ProductAttributes (#9748) (7d1c0ce)

Documentation

• update comments for duration, mileage, certifications, warranty, and LoyaltyProgram (#9748) (7d1c0ce)

Features

• update API sources and regenerate (#9724) (90f6526)

Features

• update API sources and regenerate (#9724) (90f6526)

Features

• update API sources and regenerate (#9724) (90f6526)

Features

• update API sources and regenerate (#9724) (90f6526)

Features

• update API sources and regenerate (#9724) (90f6526)

Bug Fixes

• Core: handle oversized messages via E2BIG fallback drain in BatchJob (#9689) (c9b1248)

Features

• Gax: configure InsecureCredentialsWrapper when hasEmulator is true (#9458) (5c78b0a)

Features

• update API sources and regenerate (#9724) (90f6526)

Features

• update API sources and regenerate (#9696) (c318adb)

Features

• update API sources and regenerate (#9696) (c318adb)

Features

• update API sources and regenerate (#9696) (c318adb)

Features

• update API sources and regenerate (#9696) (c318adb)

Features

• update API sources and regenerate (#9696) (c318adb)

Features

• update API sources and regenerate (#9696) (c318adb)

Features

• add X509 credential source (#9681) (512ad22)

Bug Fixes

• Auth: retain expiration in FileSystemCacheItemPool and return null in CacheTrait (#9687) (47ff41c)

Features

• google/cloud/backupdr/v1beta: add backupdr (#9701) (055b39d)

Features

• update API sources and regenerate (#9696) (c318adb)

Features

• update API sources and regenerate (#9696) (c318adb)

Bug Fixes

• Core: dynamically set msg_receive buffer size to prevent CPU spin (#9436) (4299d3d)

Features

• update API sources and regenerate (#9696) (c318adb)

Features

• update API sources and regenerate (#9696) (c318adb)

Features

• Gax: add stall control for resumable uploads (#9682) (8d38dfd)
• Gax: support chunkSize on resume and surface actual chunk size (#9626) (326a61a)

Features

• update API sources and regenerate (#9696) (c318adb)

Features

• google/cloud/networkservices/v1beta1: add networkservices (#9700) (d5da4b7)

Features

• update API sources and regenerate (#9696) (c318adb)

Features

• update API sources and regenerate (#9696) (c318adb)

Bug Fixes

• Storage: ensure StorageClient retryStrategy is applied correctly to all operations (#9516) (3310e5d)

Features

• update API sources and regenerate (#9696) (c318adb)

Features

• update API sources and regenerate (#9661) (e286376)

Features

• google/cloud/agentregistry/v1: add agentregistry (#9664) (6b38772)

Features

• AppTopology: generate library (#9640) (dec4fcf)

Features

• Auth: add StaticCredentials for a pre-issued access token (#9677) (2b671b7)

Bug Fixes

• Bigtable: use hardcoded client config (#9625) (df88b34)
• do not retry mutateRow (8e171b6)
• update sources and regenerate (#9639) (a5934bf)

Features

• update API sources and regenerate (#9661) (e286376)

Bug Fixes

• update sources and regenerate (#9639) (a5934bf)

Bug Fixes

• update sources and regenerate (#9639) (a5934bf)

⚠ BREAKING CHANGES

• [AdsAdManager] remove orphaned files from previous proto refactors (#9519)

Features

• [AdsAdManager] Added methods for activation, deactivation, approval, rejection, and population of audience segments (#9585) (4257f30)

Chores

• [AdsAdManager] remove orphaned files from previous proto refactors (#9519) (f5d7b3b)

Features

• [AiPlatform] add enable_zero_data_retention to Tool.ParallelAiSearch (#9567) (14e2eea)

⚠ BREAKING CHANGES

• [AnalyticsData] remove orphaned files from previous proto refactors (#9521)

Chores

• [AnalyticsData] remove orphaned files from previous proto refactors (#9521) (79f9e76)

Features

• [Batch] added new NicType field to job (#9589) (84ce0fb)

Features

• [BigQueryMigration] promote lineage outputs to v2 (#9606) (2260418)

Features

• [BigQueryReservation] Add new AUTOMATIC_MATERIALIZED_VIEW_REFRESH reservation assignment job type (#9568) (2a56030)
• Allow for reservation groups to be updated and expose new parent_group, creation_time, and update_time fields on the group resource (2a56030)

Documentation

• Mark FLEX commitment plan for capacity commitments as deprecated (2a56030)

Features

• [Compute] update Compute Engine v1 API artifacts to revision 20260807 (#9569) (e5e15a5)
• add ASN key type to security policy fingerprint (e5e15a5)
• add FutureReservationStoragePoolProvisionedCapacity message definition (e5e15a5)
• add min_cpu_platform field to InstanceSelection (e5e15a5)
• add regex_rewrite field to UrlRewrite (e5e15a5)
• add RegexRewrite message definition (e5e15a5)
• add requested_storage_pool_provisioned_capacity and storage_pool_type fields to FutureReservation (e5e15a5)
• add resource_metadata field to Allocation (e5e15a5)
• add ResourceMetadata message definition (e5e15a5)

Documentation

• update documentation in proto definitions (e5e15a5)

Bug Fixes

• ConfidentialComputing: remove obsolete files (#9548) (75d9972)

...

Features

• [AdsAdManager] Added PartnerService (#9472) (4d11908)

Features

• [AiPlatform] add build configuration support to Vertex AI Reasoning Engine (#9485) (3eba383)

Features

• [AppsChat] Removal of beta visibility labels on markup_syntax (#9487) (8111352)

Features

• [AuditManager] Update documentation for validate_only (#9479) (e06c02c)

Features

• [BigQueryReservation] Add a new field precedence to bigqueryreservation.googleapis.com/Assignment, it specifies the priority precedence for this assignment. Used to resolve ambiguity when multiple assignments match a single job. Higher numer... (#9486) (1ea5246)
• Add a new field condition to bigqueryreservation.googleapis.com/Assignment, it is Common Expression Language (CEL) condition that defines the matching criteria for this assignment. (1ea5246)

Documentation

• [BigQueryReservation] A comment for field principal in message .google.cloud.bigquery.reservation.v1.Assignment is changed (#9535) (9130592)

Features

• [BigQueryStorage] add support for client-side metrics in AppendRowsRequest (#9492) (9388c99)

Features

• [Bigtable] add microsecond_timestamp feature flag (#9473) (985b2d5)

Features

• [Config] add indicator if early apply results are available (#9534) (1b6c6d2)

Features

• [Container] support for rollback-safe upgrade (#9509) (292bd43)

Features

• [Dataform] Add fields original_branch, enable_branch_management, depth, and shallow to message .google.cloud.dataform.v1beta1.Workspace (#9494) (981b044)

Documentation

• [DeveloperKnowledge] You can now filter by content_length_bytes (#9513) (027c09c)

Features

• [DiscoveryEngine] expose StreamAssistRequest agents_spec and agent_id (#9531) (db51fc7)

Features

• Gax: add the middlewareOptions property to CallOptions class (#9501) (75be657)

Features

• [PubSub] Add compiled_proto_schema to Schema for schema imports (#9560) (880dc25)

Features

• [StorageControl] add disable rapid cache operation (#9517) (fc5f21a)

Documentation

• [Support] Added Terraform and gcloud links for support event subscription service (#9491) (7bd170c)

Features

• [VectorSearch] add VertexRanker reranker support to vector search (#9475) (d27c61f)

Features

• [WorkloadIdentity] introduce the WorkloadIdentity component (#9488)

Features

• introduce CommerceProducer (#9477) (753a0b9)

Bug Fixes

• cs: fix style issues in BatchTest.php (dfbfbba)
• cs: format multi-line args (dfbfbba)
• move seedTable back to its original location (dfbfbba)
• spanner: fix PgReadTest index creation on shared database (dfbfbba)
• Spanner: Make System Tests Work & Work Faster (#9401) (dfbfbba)

Features

• gax: implement REST URI percent-encoding and dot segment validation (#9484) (f3a7276)
• Gax: Resumable Uploads (#9456) (e225b30)

Features

• [OracleDatabase] Expand Oracle Database v1 API to add support for Exascale CMEK, VM Storage options (#9480) (487d4b6)

Features

• [RecaptchaEnterprise] A comment for field account_defender_assessment in message .google.cloud.recaptchaenterprise.v1.Assessment is changed (#9482) (89ed314)

Bug Fixes

• cs: fix style issues in BatchTest.php (dfbfbba)
• cs: format multi-line args (dfbfbba)
• move seedTable back to its original location (dfbfbba)
• spanner: fix PgReadTest index creation on shared database (dfbfbba)
• Spanner: Make System Tests Work & Work Faster (#9401) (dfbfbba)

Bug Fixes

• Storage: restore error handler in StreamWrapperTest (#9489) (9942b2c)

Features

• [StorageControl] add ViewObjectFullContext RPC and RapidCacheInfo in Storage Control v2 (#9481) (b35ec14)

Features

• introduce the WorkloadIdentity component (#9488) (1abc161)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9443)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9443)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9443)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9443)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9443)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9443)

Features

• add internal tag to generated $serviceScopes property (6758725)
• add Tool.ExaAiSearch to Vertex AI v1 (6758725)
• add Tool.ExaAiSearch to Vertex AI v1beta1 (6758725)
• Allow users to search for spaces without requiring admin privileges (6758725)
• update Compute v1 to revision 20260722 (6758725)

Bug Fixes

• avoid passing null as an array offset in resumeOperation (6758725)
• deps: Update the Java code generator (gapic-generator-java) to v2.75.0 (6758725)

Documentation

• A comment for field order_by in message .google.chat.v1.SearchSpacesRequest is changed (6758725)
• A comment for field query in message .google.chat.v1.SearchSpacesRequest is changed (6758725)
• A comment for field spaces in message .google.chat.v1.SearchSpacesResponse is changed (6758725)
• A comment for field use_admin_access in message .google.chat.v1.SearchSpacesRequest is changed (6758725)
• A comment for method SearchSpaces in service ChatService is changed (6758725)
• Update copyright year (6758725)
• update various comments (6758725)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9443)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9443)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9443)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9443)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9443)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9443)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9443)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9443)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9443)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9443)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9443)

Features

• add internal tag to generated $serviceScopes property (e29c345)
• add Tool.ExaAiSearch to Vertex AI v1 (e29c345)
• add Tool.ExaAiSearch to Vertex AI v1beta1 (e29c345)
• Allow users to search for spaces without requiring admin privileges (e29c345)
• update Compute v1 to revision 20260722 (e29c345)

Bug Fixes

• avoid passing null as an array offset in resumeOperation (e29c345)
• deps: Update the Java code generator (gapic-generator-java) to v2.75.0 (e29c345)

Documentation

• A comment for field order_by in message .google.chat.v1.SearchSpacesRequest is changed (e29c345)
• A comment for field query in message .google.chat.v1.SearchSpacesRequest is changed (e29c345)
• A comment for field spaces in message .google.chat.v1.SearchSpacesResponse is changed (e29c345)
• A comment for field use_admin_access in message .google.chat.v1.SearchSpacesRequest is changed (e29c345)
• A comment for method SearchSpaces in service ChatService is changed (e29c345)
• Update copyright year (e29c345)
• update various comments (e29c345)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9443)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9443)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9443)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9444)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9444)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9444)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9444)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9444)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9444)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9444)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9444)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9444)

Features

• [Many APIs] add internal tag to generated $serviceScopes property (#9444)

Features

• [AdsAdManager] Added additional LineItem fields (#9386) (16c7f18)

Features

• [AdsDataManager] add google_user_id_data and partner_provided_id_data to AudienceMember (#9421) (7d2a9ce)

Features

• [Dataform] add workflow trigger configuration support (#9423) (7bf222b)

Features

• [Firestore] add RequestOptions and request_options to Firestore v1 protos (#9422) (8676435)

Features

• [Grafeas] A new field attack_requirements is added to message .grafeas.v1.CVSS (#9396) (103cdd1)

Features

• [NetworkServices] deprecate client_tls_policy field from Endpoint Policy proto (#9399) (ef1f7f9)

Bug Fixes

• Spanner: ensure active transaction is rolled back on exception (#9416) (7912a78)

Features

• [Support] A new method ExpungeSupportEventSubscription is added to service SupportEventSubscriptionService (#9397) (dbf8232)
• A new message ExpungeSupportEventSubscriptionRequest is added (dbf8232)

Bug Fixes

• align HTTP paths with enforced matching (dbf8232)
• align HTTP paths with enforced matching (dbf8232)

Documentation

• A comment for method ListSupportEventSubscriptions in service SupportEventSubscriptionService is changed (dbf8232)

Features

• [AppsChat] Addition of the Search Messages API (#9417) (2aa36cf)

Features

• [Iam] new iam v3 client for AccessPolicies (#9420) (041719b)

Bug Fixes

• Spanner: ensure precommit token is set for ILB transactions (#9406) (7aa8b07)

Features

• [StorageControl] Add new CreateRapidCache (#9395) (f788544)