Model BehaviorAutomated release watch
sdk: v0.131.0
Anthropic TypeScript SDK v0.131.0 adds an endpoint to list spend limits and marks Sonnet 4.5 as deprecated.
Human read
Why this signal matters
Anthropic has released version 0.131.0 of its TypeScript SDK. This release introduces an API endpoint for listing spend limits (commit cfb78c8) and deprecates Sonnet 4.5 within the client (commit d72cfaf).
Agent parse
Actionable summary
Anthropic TypeScript SDK updated to v0.131.0. New feature adds list spend limits API endpoint; chore deprecates Sonnet 4.5 model client reference.
- Agent usefulness
- 77/100
- Confidence
- 96%
- Canonical data
- JSON + Markdown
Next actions
What builders should check
- Review usage of Sonnet 4.5 in codebase and plan migration away from the deprecated model.
- Optionally update integrations to utilize the new list spend limits endpoint.
Classification
Tags and routing
anthropicsdktypescript
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