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title: SDK Changelog
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---

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# Changelog

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SDK

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Apr 23, 2026
1. ### [Go SDK v6.10.0 Released](https://developers.cloudflare.com/changelog/post/2026-04-23-go-sdk-v6100/)  
[ SDK ](https://developers.cloudflare.com/fundamentals/api/reference/sdks/)[ Go SDK ](https://developers.cloudflare.com/fundamentals/api/reference/sdks/)  
#### v6.10.0  
In this release, you'll see a number of breaking changes. This is primarily due to changes in OpenAPI definitions, which our libraries are based off of, and codegen updates that we rely on to read those OpenAPI definitions and produce our SDK libraries.  
**Please ensure you read through the list of changes below before moving to this version** \- this will help you understand any down or upstream issues it may cause to your environments.  
#### Breaking Changes  
See the [v6.10.0 Migration Guide ↗](https://github.com/cloudflare/cloudflare-go/blob/main/MIGRATION%5FGUIDE.md) for before/after code examples and actions needed for each change.  
#### Abuse Reports - Registrar WHOIS Report Field Removals  
Several fields have been removed from `AbuseReportNewParamsBodyAbuseReportsRegistrarWhoisReportRegWhoRequest`:  
   * `RegWhoGoodFaithAffirmation`  
   * `RegWhoLawfulProcessingAgreement`  
   * `RegWhoLegalBasis`  
   * `RegWhoRequestType`  
   * `RegWhoRequestedDataElements`  
#### AI Search - Instance Params Restructured  
The `InstanceNewParams` and `InstanceUpdateParams` types have been significantly restructured. Many fields have been moved or removed:  
   * `InstanceNewParams.TokenID`, `Type`, `CreatedFromAISearchWizard`, `WorkerDomain` removed  
   * `InstanceUpdateParams` — most configuration fields removed (including `IndexMethod`, `IndexingOptions`, `MaxNumResults`, `Metadata`, `Paused`, `PublicEndpointParams`, `Reranking`, `RerankingModel`, `RetrievalOptions`, `RewriteModel`, `RewriteQuery`, `ScoreThreshold`, `SourceParams`, `Summarization`, `SummarizationModel`, `SystemPromptAISearch`, `SystemPromptIndexSummarization`, `SystemPromptRewriteQuery`, `TokenID`, `CreatedFromAISearchWizard`, `WorkerDomain`)  
   * `InstanceSearchParams.Messages` field removed along with `InstanceSearchParamsMessage` and `InstanceSearchParamsMessagesRole` types  
#### AI Search - InstanceItem Service Removed  
The `InstanceItemService` type has been removed. The items sub-resource at `client.AISearch.Instances.Items` no longer exists in the non-namespace path. Use `client.AISearch.Namespaces.Instances.Items` instead.  
#### AI Search - Token Types Removed  
The following types have been removed from the `ai_search` package:  
   * `TokenDeleteResponse`  
   * `TokenListParams` (and associated `TokenListParamsOrderBy`, `TokenListParamsOrderByDirection`)  
#### Email Security - Investigate Move Return Type Change  
The `Investigate.Move.New()` method now returns a raw slice instead of a paginated wrapper:  
   * `New()` returns `*[]InvestigateMoveNewResponse` instead of `*pagination.SinglePage[InvestigateMoveNewResponse]`  
   * `NewAutoPaging()` method removed  
#### Hyperdrive - Config Params Restructured  
The `ConfigEditParams` type lost its `MTLS` and `Name` fields. The `HyperdriveMTLSParam` type lost `MTLS` and `Host` fields. The `Host` field on origin config changed from `param.Field[string]` to a plain `string`.  
#### IAM - UserGroupMember Params and Return Types Changed  
The `UserGroupMemberNewParams` struct has been restructured and the `New()` method now returns a paginated response:  
   * `UserGroupMemberNewParams.Body` renamed to `UserGroupMemberNewParams.Members`  
   * `UserGroupMemberNewParamsBody` renamed to `UserGroupMemberNewParamsMember`  
   * `UserGroupMemberUpdateParams.Body` renamed to `UserGroupMemberUpdateParams.Members`  
   * `UserGroupMemberUpdateParamsBody` renamed to `UserGroupMemberUpdateParamsMember`  
   * `UserGroups.Members.New()` returns `*pagination.SinglePage[UserGroupMemberNewResponse]` instead of `*UserGroupMemberNewResponse`  
#### IAM - UserGroup List Direction Type Changed  
The `UserGroupListParams.Direction` field changed from `param.Field[string]` to `param.Field[UserGroupListParamsDirection]` (typed enum with `asc`/`desc` values).  
#### Pipelines - Delete Methods Now Return Typed Responses  
Several delete methods across Pipelines now return typed responses instead of bare error:  
   * `Pipelines.DeleteV1()` returns `(*PipelineDeleteV1Response, error)` instead of `error`  
   * `Pipelines.Sinks.Delete()` returns `(*SinkDeleteResponse, error)` instead of `error`  
   * `Pipelines.Streams.Delete()` returns `(*StreamDeleteResponse, error)` instead of `error`  
#### Queues - Message Response Types Removed  
The following response envelope types have been removed:  
   * `MessageBulkPushResponseSuccess`  
   * `MessagePushResponseSuccess`  
   * `MessageAckResponse` fields `RetryCount` and `Warnings` removed  
#### Secrets Store - Pagination Wrapper Removal and Type Changes  
Methods now return direct types instead of `SinglePage` wrappers, and several internal types have been removed. Associated `AutoPaging` methods have also been removed:  
   * `Stores.New()` returns `*StoreNewResponse` instead of `*pagination.SinglePage[StoreNewResponse]`  
   * `Stores.NewAutoPaging()` method removed  
   * `Stores.Secrets.BulkDelete()` returns `*StoreSecretBulkDeleteResponse` instead of `*pagination.SinglePage[StoreSecretBulkDeleteResponse]`  
   * `Stores.Secrets.BulkDeleteAutoPaging()` method removed  
   * Removed types: `StoreDeleteResponse`, `StoreDeleteResponseEnvelopeResultInfo`, `StoreSecretDeleteResponse`, `StoreSecretDeleteResponseStatus`, `StoreSecretBulkDeleteResponse` (old shape), `StoreSecretBulkDeleteResponseStatus`, `StoreSecretDeleteResponseEnvelopeResultInfo`  
   * `StoreNewParams` restructured (old `StoreNewParamsBody` removed)  
   * `StoreSecretBulkDeleteParams` restructured  
#### Stream - AudioTracks Return Type Change  
The `AudioTracks.Get()` method now returns a dedicated response type instead of a paginated list. The `GetAutoPaging()` method has been removed:  
   * `Get()` returns `*AudioTrackGetResponse` instead of `*pagination.SinglePage[Audio]`  
   * `GetAutoPaging()` method removed  
#### Stream - Clip Type Removal and Return Type Change  
The `Clip.New()` method now returns the shared `Video` type. The following types have been entirely removed:  
   * `Clip`, `ClipPlayback`, `ClipStatus`, `ClipWatermark`  
#### Stream - Copy and Clip Params Field Removals  
   * `ClipNewParams.MaxDurationSeconds`, `ThumbnailTimestampPct`, `Watermark` removed  
   * `CopyNewParams.ThumbnailTimestampPct`, `Watermark` removed  
#### Stream - Download and Webhook Changes  
   * `DownloadNewResponseStatus` type removed  
   * `WebhookUpdateResponse` and `WebhookGetResponse` changed from `interface{}` type aliases to full struct types  
#### Zero Trust - Access AI Control MCP Portal Union Types Removed  
The following union interface types have been removed:  
   * `AccessAIControlMcpPortalListResponseServersUpdatedPromptsUnion`  
   * `AccessAIControlMcpPortalListResponseServersUpdatedToolsUnion`  
   * `AccessAIControlMcpPortalReadResponseServersUpdatedPromptsUnion`  
   * `AccessAIControlMcpPortalReadResponseServersUpdatedToolsUnion`  
#### Features  
#### Vulnerability Scanner (`client.VulnerabilityScanner`)  
**NEW SERVICE:** Full vulnerability scanning management  
   * **CredentialSets** \- CRUD for credential sets (`New`, `Update`, `List`, `Delete`, `Edit`, `Get`)  
   * **Credentials** \- Manage credentials within sets (`New`, `Update`, `List`, `Delete`, `Edit`, `Get`)  
   * **Scans** \- Create and manage vulnerability scans (`New`, `List`, `Get`)  
   * **TargetEnvironments** \- Manage scan target environments (`New`, `Update`, `List`, `Delete`, `Edit`, `Get`)  
#### AI Search - Namespaces (`client.AISearch.Namespaces`)  
**NEW SERVICE:** Namespace-scoped AI Search management  
   * `New()`, `Update()`, `List()`, `Delete()`, `ChatCompletions()`, `Read()`, `Search()`  
   * **Instances** \- Namespace-scoped instances (`New`, `Update`, `List`, `Delete`, `ChatCompletions`, `Read`, `Search`, `Stats`)  
   * **Jobs** \- Instance job management (`New`, `Update`, `List`, `Get`, `Logs`)  
   * **Items** \- Instance item management (`List`, `Delete`, `Chunks`, `NewOrUpdate`, `Download`, `Get`, `Logs`, `Sync`, `Upload`)  
#### Browser Rendering - Devtools (`client.BrowserRendering.Devtools`)  
**NEW SERVICE:** DevTools protocol browser control  
   * **Session** \- List and get devtools sessions  
   * **Browser** \- Browser lifecycle management (`New`, `Delete`, `Connect`, `Launch`, `Protocol`, `Version`)  
   * **Page** \- Get page by target ID  
   * **Targets** \- Manage browser targets (`New`, `List`, `Activate`, `Get`)  
#### Registrar (`client.Registrar`)  
**NEW:** Domain check and search endpoints  
   * `Check()` \- `POST /accounts/{account_id}/registrar/domain-check`  
   * `Search()` \- `GET /accounts/{account_id}/registrar/domain-search`  
**NEW:** Registration management (`client.Registrar.Registrations`)  
   * `New()`, `List()`, `Edit()`, `Get()`  
   * `RegistrationStatus.Get()` \- Get registration workflow status  
   * `UpdateStatus.Get()` \- Get update workflow status  
#### Cache - Origin Cloud Regions (`client.Cache.OriginCloudRegions`)  
**NEW SERVICE:** Manage origin cloud region configurations  
   * `New()`, `List()`, `Delete()`, `BulkDelete()`, `BulkEdit()`, `Edit()`, `Get()`, `SupportedRegions()`  
#### Zero Trust - DLP Settings (`client.ZeroTrust.DLP.Settings`)  
**NEW SERVICE:** DLP settings management  
   * `Update()`, `Delete()`, `Edit()`, `Get()`  
#### Radar  
   * `AgentReadiness.Summary()` \- Agent readiness summary by dimension  
   * `AI.MarkdownForAgents.Summary()` \- Markdown-for-agents summary  
   * `AI.MarkdownForAgents.Timeseries()` \- Markdown-for-agents timeseries  
#### IAM (`client.IAM`)  
   * `UserGroups.Members.Get()` \- Get details of a specific member in a user group  
   * `UserGroups.Members.NewAutoPaging()` \- Auto-paging variant for adding members  
   * `UserGroups.NewParams.Policies` changed from required to optional  
#### Bot Management  
   * `ContentBotsProtection` field added to `BotFightModeConfiguration` and `SubscriptionConfiguration` (`block`/`disabled`)  
#### Deprecations  
None in this release.  
#### Get started  
   * [Download Go SDK v6.10.0 ↗](https://github.com/cloudflare/cloudflare-go/releases/tag/v6.10.0)  
   * [Go SDK documentation ↗](https://developers.cloudflare.com/api/sdks/go/)  
   * [Migration Guide ↗](https://github.com/cloudflare/cloudflare-go/blob/main/MIGRATION%5FGUIDE.md)

Feb 13, 2026
1. ### [Cloudflare Python SDK v5.0.0-beta.1 now available](https://developers.cloudflare.com/changelog/post/2026-02-13-cloudflare-python-v500-beta1/)  
[ Cloudflare Fundamentals ](https://developers.cloudflare.com/fundamentals/)[ SDK ](https://developers.cloudflare.com/fundamentals/api/reference/sdks/)  
> **Disclaimer:** Please note that v5.0.0-beta.1 is in Beta and we are still testing it for stability.  
Full Changelog: [v4.3.1...v5.0.0-beta.1 ↗](https://github.com/cloudflare/cloudflare-python/compare/v4.3.1...v5.0.0-beta.1)  
In this release, you'll see a large number of breaking changes. This is primarily due to a change in OpenAPI definitions, which our libraries are based off of, and codegen updates that we rely on to read those OpenAPI definitions and produce our SDK libraries. As the codegen is always evolving and improving, so are our code bases.  
There may be changes that are not captured in this changelog. Feel free to open an issue to report any inaccuracies, and we will make sure it gets into the changelog before the v5.0.0 release.  
Most of the breaking changes below are caused by improvements to the accuracy of the base OpenAPI schemas, which sometimes translates to breaking changes in downstream clients that depend on those schemas.  
Please ensure you read through the list of changes below and the migration guide before moving to this version - this will help you understand any down or upstream issues it may cause to your environments.  
#### Breaking Changes  
**The following resources have breaking changes. See the [v5 Migration Guide ↗](https://github.com/cloudflare/cloudflare-python/blob/main/docs/v5-migration-guide.md) for detailed migration instructions.**  
   * `abusereports`  
   * `acm.totaltls`  
   * `apigateway.configurations`  
   * `cloudforceone.threatevents`  
   * `d1.database`  
   * `intel.indicatorfeeds`  
   * `logpush.edge`  
   * `origintlsclientauth.hostnames`  
   * `queues.consumers`  
   * `radar.bgp`  
   * `rulesets.rules`  
   * `schemavalidation.schemas`  
   * `snippets`  
   * `zerotrust.dlp`  
   * `zerotrust.networks`  
#### Features  
#### New API Resources  
   * `abusereports` \- Abuse report management  
   * `abusereports.mitigations` \- Abuse report mitigation actions  
   * `ai.tomarkdown` \- AI-powered markdown conversion  
   * `aigateway.dynamicrouting` \- AI Gateway dynamic routing configuration  
   * `aigateway.providerconfigs` \- AI Gateway provider configurations  
   * `aisearch` \- AI-powered search functionality  
   * `aisearch.instances` \- AI Search instance management  
   * `aisearch.tokens` \- AI Search authentication tokens  
   * `alerting.silences` \- Alert silence management  
   * `brandprotection.logomatches` \- Brand protection logo match detection  
   * `brandprotection.logos` \- Brand protection logo management  
   * `brandprotection.matches` \- Brand protection match results  
   * `brandprotection.queries` \- Brand protection query management  
   * `cloudforceone.binarystorage` \- CloudForce One binary storage  
   * `connectivity.directory` \- Connectivity directory services  
   * `d1.database` \- D1 database management  
   * `diagnostics.endpointhealthchecks` \- Endpoint health check diagnostics  
   * `fraud` \- Fraud detection and prevention  
   * `iam.sso` \- IAM Single Sign-On configuration  
   * `loadbalancers.monitorgroups` \- Load balancer monitor groups  
   * `organizations` \- Organization management  
   * `organizations.organizationprofile` \- Organization profile settings  
   * `origintlsclientauth.hostnamecertificates` \- Origin TLS client auth hostname certificates  
   * `origintlsclientauth.hostnames` \- Origin TLS client auth hostnames  
   * `origintlsclientauth.zonecertificates` \- Origin TLS client auth zone certificates  
   * `pipelines` \- Data pipeline management  
   * `pipelines.sinks` \- Pipeline sink configurations  
   * `pipelines.streams` \- Pipeline stream configurations  
   * `queues.subscriptions` \- Queue subscription management  
   * `r2datacatalog` \- R2 Data Catalog integration  
   * `r2datacatalog.credentials` \- R2 Data Catalog credentials  
   * `r2datacatalog.maintenanceconfigs` \- R2 Data Catalog maintenance configurations  
   * `r2datacatalog.namespaces` \- R2 Data Catalog namespaces  
   * `radar.bots` \- Radar bot analytics  
   * `radar.ct` \- Radar certificate transparency data  
   * `radar.geolocations` \- Radar geolocation data  
   * `realtimekit.activesession` \- Real-time Kit active session management  
   * `realtimekit.analytics` \- Real-time Kit analytics  
   * `realtimekit.apps` \- Real-time Kit application management  
   * `realtimekit.livestreams` \- Real-time Kit live streaming  
   * `realtimekit.meetings` \- Real-time Kit meeting management  
   * `realtimekit.presets` \- Real-time Kit preset configurations  
   * `realtimekit.recordings` \- Real-time Kit recording management  
   * `realtimekit.sessions` \- Real-time Kit session management  
   * `realtimekit.webhooks` \- Real-time Kit webhook configurations  
   * `tokenvalidation.configuration` \- Token validation configuration  
   * `tokenvalidation.rules` \- Token validation rules  
   * `workers.beta` \- Workers beta features  
#### New Endpoints (Existing Resources)  
#### `acm.totaltls`  
   * `edit()`  
   * `update()`  
#### `cloudforceone.threatevents`  
   * `list()`  
#### `contentscanning`  
   * `create()`  
   * `get()`  
   * `update()`  
#### `dns.records`  
   * `scan_list()`  
   * `scan_review()`  
   * `scan_trigger()`  
#### `intel.indicatorfeeds`  
   * `create()`  
   * `delete()`  
   * `list()`  
#### `leakedcredentialchecks.detections`  
   * `get()`  
#### `queues.consumers`  
   * `list()`  
#### `radar.ai`  
   * `summary()`  
   * `timeseries()`  
   * `timeseries_groups()`  
#### `radar.bgp`  
   * `changes()`  
   * `snapshot()`  
#### `workers.subdomains`  
   * `delete()`  
#### `zerotrust.networks`  
   * `create()`  
   * `delete()`  
   * `edit()`  
   * `get()`  
   * `list()`  
#### General Fixes and Improvements  
#### Type System & Compatibility  
   * **Type inference improvements**: Allow Pyright to properly infer TypedDict types within SequenceNotStr  
   * **Type completeness**: Add missing types to method arguments and response models  
   * **Pydantic compatibility**: Ensure compatibility with Pydantic versions prior to 2.8.0 when using additional fields  
#### Request/Response Handling  
   * **Multipart form data**: Correctly handle sending multipart/form-data requests with JSON data  
   * **Header handling**: Do not send headers with default values set to omit  
   * **GET request headers**: Don't send Content-Type header on GET requests  
   * **Response body model accuracy**: Broad improvements to the correctness of models  
#### Parsing & Data Processing  
   * **Discriminated unions**: Correctly handle nested discriminated unions in response parsing  
   * **Extra field types**: Parse extra field types correctly  
   * **Empty metadata**: Ignore empty metadata fields during parsing  
   * **Singularization rules**: Update resource name singularization rules for better consistency

Jan 20, 2026
1. ### [Cloudflare Typescript SDK v6.0.0-beta.1 now available](https://developers.cloudflare.com/changelog/post/2026-01-20-cloudflare-typescript-v600-beta1/)  
[ Cloudflare Fundamentals ](https://developers.cloudflare.com/fundamentals/)[ SDK ](https://developers.cloudflare.com/fundamentals/api/reference/sdks/)  
> **Disclaimer:** Please note that v6.0.0-beta.1 is in Beta and we are still testing it for stability.  
Full Changelog: [v5.2.0...v6.0.0-beta.1 ↗](https://github.com/cloudflare/cloudflare-typescript/compare/v5.2.0...v6.0.0-beta.1)  
In this release, you'll see a large number of breaking changes. This is primarily due to a change in OpenAPI definitions, which our libraries are based off of, and codegen updates that we rely on to read those OpenAPI definitions and produce our SDK libraries. As the codegen is always evolving and improving, so are our code bases.  
Some breaking changes were introduced due to bug fixes, also listed below.  
Please ensure you read through the list of changes below before moving to this version - this will help you understand any down or upstream issues it may cause to your environments.  
---  
#### Breaking Changes  
#### Addressing - Parameter Requirements Changed  
   * `BGPPrefixCreateParams.cidr`: optional → **required**  
   * `PrefixCreateParams.asn`: `number | null` → `number`  
   * `PrefixCreateParams.loa_document_id`: required → **optional**  
   * `ServiceBindingCreateParams.cidr`: optional → **required**  
   * `ServiceBindingCreateParams.service_id`: optional → **required**  
#### API Gateway  
   * `ConfigurationUpdateResponse` removed  
   * `PublicSchema` → `OldPublicSchema`  
   * `SchemaUpload` → `UserSchemaCreateResponse`  
   * `ConfigurationUpdateParams.properties` removed; use `normalize`  
#### CloudforceOne - Response Type Changes  
   * `ThreatEventBulkCreateResponse`: `number` → complex object with counts and errors  
#### D1 Database - Query Parameters  
   * `DatabaseQueryParams`: simple interface → union type (`D1SingleQuery | MultipleQueries`)  
   * `DatabaseRawParams`: same change  
   * Supports batch queries via `batch` array  
#### DNS Records - Type Renames (21 types)  
All record type interfaces renamed from `*Record` to short names:  
   * `RecordResponse.ARecord` → `RecordResponse.A`  
   * `RecordResponse.AAAARecord` → `RecordResponse.AAAA`  
   * `RecordResponse.CNAMERecord` → `RecordResponse.CNAME`  
   * `RecordResponse.MXRecord` → `RecordResponse.MX`  
   * `RecordResponse.NSRecord` → `RecordResponse.NS`  
   * `RecordResponse.PTRRecord` → `RecordResponse.PTR`  
   * `RecordResponse.TXTRecord` → `RecordResponse.TXT`  
   * `RecordResponse.CAARecord` → `RecordResponse.CAA`  
   * `RecordResponse.CERTRecord` → `RecordResponse.CERT`  
   * `RecordResponse.DNSKEYRecord` → `RecordResponse.DNSKEY`  
   * `RecordResponse.DSRecord` → `RecordResponse.DS`  
   * `RecordResponse.HTTPSRecord` → `RecordResponse.HTTPS`  
   * `RecordResponse.LOCRecord` → `RecordResponse.LOC`  
   * `RecordResponse.NAPTRRecord` → `RecordResponse.NAPTR`  
   * `RecordResponse.SMIMEARecord` → `RecordResponse.SMIMEA`  
   * `RecordResponse.SRVRecord` → `RecordResponse.SRV`  
   * `RecordResponse.SSHFPRecord` → `RecordResponse.SSHFP`  
   * `RecordResponse.SVCBRecord` → `RecordResponse.SVCB`  
   * `RecordResponse.TLSARecord` → `RecordResponse.TLSA`  
   * `RecordResponse.URIRecord` → `RecordResponse.URI`  
   * `RecordResponse.OpenpgpkeyRecord` → `RecordResponse.Openpgpkey`  
#### IAM Resource Groups  
   * `ResourceGroupCreateResponse.scope`: optional single → **required array**  
   * `ResourceGroupCreateResponse.id`: optional → **required**  
#### Origin CA Certificates - Parameter Requirements Changed  
   * `OriginCACertificateCreateParams.csr`: optional → **required**  
   * `OriginCACertificateCreateParams.hostnames`: optional → **required**  
   * `OriginCACertificateCreateParams.request_type`: optional → **required**  
#### Pages  
   * Renamed: `DeploymentsSinglePage` → `DeploymentListResponsesV4PagePaginationArray`  
   * Domain response fields: many optional → **required**  
#### Pipelines - v0 to v1 Migration  
   * Entire v0 API deprecated; use v1 methods (`createV1`, `listV1`, etc.)  
   * New sub-resources: `Sinks`, `Streams`  
#### R2  
   * `EventNotificationUpdateParams.rules`: optional → **required**  
   * Super Slurper: `bucket`, `secret` now required in source params  
#### Radar  
   * `dataSource`: `string` → typed enum (23 values)  
   * `eventType`: `string` → typed enum (6 values)  
   * V2 methods require `dimension` parameter (breaking signature change)  
#### Resource Sharing  
   * Removed: `status_message` field from all recipient response types  
#### Schema Validation  
   * Consolidated `SchemaCreateResponse`, `SchemaListResponse`, `SchemaEditResponse`, `SchemaGetResponse` → `PublicSchema`  
   * Renamed: `SchemaListResponsesV4PagePaginationArray` → `PublicSchemasV4PagePaginationArray`  
#### Spectrum  
   * Renamed union members: `AppListResponse.UnionMember0` → `SpectrumConfigAppConfig`  
   * Renamed union members: `AppListResponse.UnionMember1` → `SpectrumConfigPaygoAppConfig`  
#### Workers  
   * Removed: `WorkersBindingKindTailConsumer` type (all occurrences)  
   * Renamed: `ScriptsSinglePage` → `ScriptListResponsesSinglePage`  
   * Removed: `DeploymentsSinglePage`  
#### Zero-Trust DLP  
   * `datasets.create()`, `update()`, `get()` return types changed  
   * `PredefinedGetResponse` union members renamed to `UnionMember0-5`  
#### Zero-Trust Tunnels  
   * Removed: `CloudflaredCreateResponse`, `CloudflaredListResponse`, `CloudflaredDeleteResponse`, `CloudflaredEditResponse`, `CloudflaredGetResponse`  
   * Removed: `CloudflaredListResponsesV4PagePaginationArray`  
---  
#### Features  
#### Abuse Reports (`client.abuseReports`)  
   * **Reports**: `create`, `list`, `get`  
   * **Mitigations**: sub-resource for abuse mitigations  
#### AI Search (`client.aisearch`)  
   * **Instances**: `create`, `update`, `list`, `delete`, `read`, `stats`  
   * **Items**: `list`, `get`  
   * **Jobs**: `create`, `list`, `get`, `logs`  
   * **Tokens**: `create`, `update`, `list`, `delete`, `read`  
#### Connectivity (`client.connectivity`)  
   * **Directory Services**: `create`, `update`, `list`, `delete`, `get`  
   * Supports IPv4, IPv6, dual-stack, and hostname configurations  
#### Organizations (`client.organizations`)  
   * **Organizations**: `create`, `update`, `list`, `delete`, `get`  
   * **OrganizationProfile**: `update`, `get`  
   * Hierarchical organization support with parent/child relationships  
#### R2 Data Catalog (`client.r2DataCatalog`)  
   * **Catalog**: `list`, `enable`, `disable`, `get`  
   * **Credentials**: `create`  
   * **MaintenanceConfigs**: `update`, `get`  
   * **Namespaces**: `list`  
   * **Tables**: `list`, maintenance config management  
   * Apache Iceberg integration  
#### Realtime Kit (`client.realtimeKit`)  
   * **Apps**: `get`, `post`  
   * **Meetings**: `create`, `get`, participant management  
   * **Livestreams**: 10+ methods for streaming  
   * **Recordings**: start, pause, stop, get  
   * **Sessions**: transcripts, summaries, chat  
   * **Webhooks**: full CRUD  
   * **ActiveSession**: polls, kick participants  
   * **Analytics**: organization analytics  
#### Token Validation (`client.tokenValidation`)  
   * **Configuration**: `create`, `list`, `delete`, `edit`, `get`  
   * **Credentials**: `update`  
   * **Rules**: `create`, `list`, `delete`, `bulkCreate`, `bulkEdit`, `edit`, `get`  
   * JWT validation with RS256/384/512, PS256/384/512, ES256, ES384  
#### Alerting Silences (`client.alerting.silences`)  
   * `create`, `update`, `list`, `delete`, `get`  
#### IAM SSO (`client.iam.sso`)  
   * `create`, `update`, `list`, `delete`, `get`, `beginVerification`  
#### Pipelines v1 (`client.pipelines`)  
   * **Sinks**: `create`, `list`, `delete`, `get`  
   * **Streams**: `create`, `update`, `list`, `delete`, `get`  
#### Zero-Trust AI Controls / MCP (`client.zeroTrust.access.aiControls.mcp`)  
   * **Portals**: `create`, `update`, `list`, `delete`, `read`  
   * **Servers**: `create`, `update`, `list`, `delete`, `read`, `sync`  
#### Accounts  
   * `managed_by` field with `parent_org_id`, `parent_org_name`  
#### Addressing LOA Documents  
   * `auto_generated` field on `LOADocumentCreateResponse`  
#### Addressing Prefixes  
   * `delegate_loa_creation`, `irr_validation_state`, `ownership_validation_state`, `ownership_validation_token`, `rpki_validation_state`  
#### AI  
   * Added `toMarkdown.supported()` method to get all supported conversion formats  
#### AI Gateway  
   * `zdr` field added to all responses and params  
#### Alerting  
   * New alert type: `abuse_report_alert`  
   * `type` field added to PolicyFilter  
#### Browser Rendering  
   * `ContentCreateParams`: refined to discriminated union (`Variant0 | Variant1`)  
   * Split into URL-based and HTML-based parameter variants for better type safety  
#### Client Certificates  
   * `reactivate` parameter in edit  
#### CloudforceOne  
   * `ThreatEventCreateParams.indicatorType`: required → optional  
   * `hasChildren` field added to all threat event response types  
   * `datasetIds` query parameter on `AttackerListParams`, `CategoryListParams`, `TargetIndustryListParams`  
   * `categoryUuid` field on `TagCreateResponse`  
   * `indicators` array for multi-indicator support per event  
   * `uuid` and `preserveUuid` fields for UUID preservation in bulk create  
   * `format` query parameter (`'json' | 'stix2'`) on `ThreatEventListParams`  
   * `createdAt`, `datasetId` fields on `ThreatEventEditParams`  
#### Content Scanning  
   * Added `create()`, `update()`, `get()` methods  
#### Custom Pages  
   * New page types: `basic_challenge`, `under_attack`, `waf_challenge`  
#### D1  
   * `served_by_colo` \- colo that handled query  
   * `jurisdiction` \- `'eu' | 'fedramp'`  
   * **Time Travel** (`client.d1.database.timeTravel`): `getBookmark()`, `restore()` \- point-in-time recovery  
#### Email Security  
   * New fields on `InvestigateListResponse`/`InvestigateGetResponse`: `envelope_from`, `envelope_to`, `postfix_id_outbound`, `replyto`  
   * New detection classification: `'outbound_ndr'`  
   * Enhanced `Finding` interface with `attachment`, `detection`, `field`, `portion`, `reason`, `score`  
   * Added `cursor` query parameter to `InvestigateListParams`  
#### Gateway Lists  
   * New list types: `CATEGORY`, `LOCATION`, `DEVICE`  
#### Intel  
   * New issue type: `'configuration_suggestion'`  
   * `payload` field: `unknown` → typed `Payload` interface with `detection_method`, `zone_tag`  
#### Leaked Credential Checks  
   * Added `detections.get()` method  
#### Logpush  
   * New datasets: `dex_application_tests`, `dex_device_state_events`, `ipsec_logs`, `warp_config_changes`, `warp_toggle_changes`  
#### Load Balancers  
   * `Monitor.port`: `number` → `number | null`  
   * `Pool.load_shedding`: `LoadShedding` → `LoadShedding | null`  
   * `Pool.origin_steering`: `OriginSteering` → `OriginSteering | null`  
#### Magic Transit  
   * `license_key` field on connectors  
   * `provision_license` parameter for auto-provisioning  
   * IPSec: `custom_remote_identities` with FQDN support  
   * Snapshots: Bond interface, `probed_mtu` field  
#### Pages  
   * New response types: `ProjectCreateResponse`, `ProjectListResponse`, `ProjectEditResponse`, `ProjectGetResponse`  
   * Deployment methods return specific response types instead of generic `Deployment`  
#### Queues  
   * Added `subscriptions.get()` method  
   * Enhanced `SubscriptionGetResponse` with typed event source interfaces  
   * New event source types: Images, KV, R2, Vectorize, Workers AI, Workers Builds, Workflows  
#### R2  
   * Sippy: new provider `s3` (S3-compatible endpoints)  
   * Sippy: `bucketUrl` field for S3-compatible sources  
   * Super Slurper: `keys` field on source response schemas (specify specific keys to migrate)  
   * Super Slurper: `pathPrefix` field on source schemas  
   * Super Slurper: `region` field on S3 source params  
#### Radar  
   * Added `geolocations.list()`, `geolocations.get()` methods  
   * Added V2 dimension-based methods (`summaryV2`, `timeseriesGroupsV2`) to radar sub-resources  
#### Resource Sharing  
   * Added `terminal` boolean field to Resource Error interfaces  
#### Rules  
   * Added `id` field to `ItemDeleteParams.Item`  
#### Rulesets  
   * New buffering fields on `SetConfigRule`: `request_body_buffering`, `response_body_buffering`  
#### Secrets Store  
   * New scopes: `'dex'`, `'access'` (in addition to `'workers'`, `'ai_gateway'`)  
#### SSL Certificate Packs  
   * Response types now proper interfaces (was `unknown`)  
   * Fields now required: `id`, `certificates`, `hosts`, `status`, `type`  
#### Security Center  
   * `payload` field: `unknown` → typed `Payload` interface with `detection_method`, `zone_tag`  
#### Shared Types  
   * Added: `CloudflareTunnelsV4PagePaginationArray` pagination class  
#### Workers  
   * Added `subdomains.delete()` method  
   * `Worker.references` \- track external dependencies (domains, Durable Objects, queues)  
   * `Worker.startup_time_ms` \- startup timing  
   * `Script.observability` \- observability settings with logging  
   * `Script.tag`, `Script.tags` \- immutable ID and tags  
   * Placement: support for region, hostname, host-based placement  
   * `tags`, `tail_consumers` now accept `| null`  
   * Telemetry: `traces` field, `$containers` event info, `durableObjectId`, `transactionName`, `abr_level` fields  
#### Workers for Platforms  
   * `ScriptUpdateResponse`: new fields `entry_point`, `observability`, `tag`, `tags`  
   * `placement` field now union of 4 variants (smart mode, region, hostname, host)  
   * `tags`, `tail_consumers` now nullable  
   * `TagUpdateParams.body` now accepts `null`  
#### Workflows  
   * `instance_retention`: `unknown` → typed `InstanceRetention` interface with `error_retention`, `success_retention`  
   * New status option: `'restart'` added to `StatusEditParams.status`  
#### Zero-Trust Devices  
   * External emergency disconnect settings (4 new fields)  
   * `antivirus` device posture check type  
   * `os_version_extra` documentation improvements  
#### Zones  
   * New response types: `SubscriptionCreateResponse`, `SubscriptionUpdateResponse`, `SubscriptionGetResponse`  
#### Zero-Trust Access Applications  
   * New `ApplicationType` values: `'mcp'`, `'mcp_portal'`, `'proxy_endpoint'`  
   * New destination type: `ViaMcpServerPortalDestination` for MCP server access  
#### Zero-Trust Gateway  
   * Added `rules.listTenant()` method  
#### Zero-Trust Gateway - Proxy Endpoints  
   * `ProxyEndpoint`: interface → discriminated union (`ZeroTrustGatewayProxyEndpointIP | ZeroTrustGatewayProxyEndpointIdentity`)  
   * `ProxyEndpointCreateParams`: interface → union type  
   * Added `kind` field: `'ip' | 'identity'`  
#### Zero-Trust Tunnels  
   * `WARPConnector*Response`: union type → interface  
---  
#### Deprecations  
   * **API Gateway**: `UserSchemas`, `Settings`, `SchemaValidation` resources  
   * **Audit Logs**: `auditLogId.not` (use `id.not`)  
   * **CloudforceOne**: `ThreatEvents.get()`, `IndicatorTypes.list()`  
   * **Devices**: `public_ip` field (use DEX API)  
   * **Email Security**: `item_count` field in Move responses  
   * **Pipelines**: v0 methods (use v1)  
   * **Radar**: old `summary()` and `timeseriesGroups()` methods (use V2)  
   * **Rulesets**: `disable_apps`, `mirage` fields  
   * **WARP Connector**: `connections` field  
   * **Workers**: `environment` parameter in Domains  
   * **Zones**: `ResponseBuffering` page rule  
---  
#### Bug Fixes  
   * **mcp:** correct code tool API endpoint ([599703c ↗](https://github.com/cloudflare/cloudflare-typescript/commit/599703c45672dc899455d74b124018efd4b75095))  
   * **mcp:** return correct lines on typescript errors ([5d6f999 ↗](https://github.com/cloudflare/cloudflare-typescript/commit/5d6f9998ed9999aaa95e1bda8cf50929f3555cf1))  
   * **organization\_profile:** fix bad reference ([d84ea77 ↗](https://github.com/cloudflare/cloudflare-typescript/commit/d84ea77094400055c06554812b84c2f0c8d00cc4))  
   * **schema\_validation:** correctly reflect model to openapi mapping ([bb86151 ↗](https://github.com/cloudflare/cloudflare-typescript/commit/bb861516774b159d80e0f46a5f3abc5a4c9f9d49))  
   * **workers:** fix tests ([2ee37f7 ↗](https://github.com/cloudflare/cloudflare-typescript/commit/2ee37f7adf5a4637d65f61fc225e135eec2579fc))  
---  
#### Documentation  
   * Added deprecation notices with migration paths  
   * **api\_gateway:** deprecate API Shield Schema Validation resources ([8a4b20f ↗](https://github.com/cloudflare/cloudflare-typescript/commit/8a4b20f7a572422f74179fbdb4f1c4fb555e3e40))  
   * Improved JSDoc examples across all resources  
   * **workers:** expose subdomain delete documentation ([4f7cc1f ↗](https://github.com/cloudflare/cloudflare-typescript/commit/4f7cc1f2b8861a5b8abc193d287f78264a425062))

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