Anthropic Typescript SDK v0.132.0 Adds New Model, Tools, and Capabilities
The latest Anthropic Typescript SDK update introduces support for Claude Haiku 5-5, typed tool calls, web search and code execution capabilities, and enhanced model metadata.
What changed?
Anthropic released v0.132.0 of its Typescript SDK. Key updates include: - Support for the Claude Haiku 5-5 model and typed computer/browser toolset tool calls - Web search and code execution options in model capabilities - Lifecycle stage fields and filtering for /v1/models - Deprecated the use of 'name' in RBAC roles in favor of 'display_name' - Option to include the default workspace in workspace listings - Additional fields and bug fixes throughout the SDK No breaking changes were reported.
Why does it matter to an everyday developer?
The new Claude Haiku 5-5 model and toolset integrations enable developers to use more advanced AI workflows, including web search and code execution within Anthropic's models through the API. The support for typed tool calls and the inclusion of lifecycle stages and filtering streamline model management and integration. Deprecation of the RBAC 'name' field could impact users who automate access or permissions. These improvements make automation, data retrieval, and secure access management in production environments more reliable and feature-rich.
What can the developer do now?
Developers can upgrade to the latest Anthropic Typescript SDK version to gain access to the new model, tools, and filtering features. Application code that references RBAC roles should begin using 'display_name' rather than 'name'. To utilize new capabilities such as tool calls, web search, or code execution, review the updated SDK documentation and adapt API calls as needed to take advantage of added functionality. Filter models by lifecycle stage as part of production migration or sunset workflows where relevant.
