CATCH #2087
DETECTED OCT 15, 2026 20:19 UTC
THE CATCHscore 5/10
EXHIBIT 2087
Oct 15, 2026 20:19 UTC
github
anthropics/anthropic-sdk-python
Anthropic's Python SDK v1.15.0 adds a `speed` parameter to Messages, updates thinking types with `between_tools`, and exposes spend caps for Console organizations.
READY TO POST:
anthropic's latest python sdk update includes a new `speed` parameter for messages and expands thinking types to include `between_tools`. interesting for tool use patterns.
devs using anthropic's python sdk might want to check out v1.15.0 for the new `speed` parameter and the ability to see console organization spend caps directly.
EVIDENCE — the receipts
anthropics/anthropic-sdk-python release: v1.15.0
name: v1.15.0
published: 2026-10-15T19:45:15Z
url: https://github.com/anthropics/anthropic-sdk-python/releases/tag/v1.15.0
### Features
* **api:** add between_tools to thinking types in model capabilities
* **api:** add the speed parameter and usage.speed to Messages
* **api:** return a Console organization's usage-tier spend cap as a read-only spend limit
### Chores
* **ci:** speed up breaking change detection
* **docs:** describe headers on Managed Agents and telemetry endpoints
* **internal:** simplify the script that formats code blocks in docs
* **tests:** cover OpenTelemetry options and method default timeouts
### Documentation
* **api:** note that some models need a beta header to use speed
caught by the 20-minute sweep ·
the live wire · all receipts