# Claude Platform Claude Platform release notes — July 22, 2026

- Product: Claude Platform (https://whatsnew.fyi/product/claude-platform)
- Vendor: Anthropic
- Date: 2026-07-22
- Original notes: https://platform.claude.com/docs/en/release-notes/overview#july-22-2026
- Permalink: https://whatsnew.fyi/product/claude-platform/releases/2026-07-22-claude-platform-release-notes-july-22-2026

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

---

You can now set an effort level on a Claude Managed Agents agent's model configuration. Pass effort inside the model object when you create the agent . See Effort levels for what each level does. Webh…

- **added** — Set an effort level on a Claude Managed Agents agent's model configuration by passing effort inside the model object when creating the agent