Anthropic deleted a line from its own documentation that used to read "Tool use is out of beta across the Claude API, Amazon Bedrock, and Vertex AI, with no beta header required.".

AnthropicCAPABILITYREMOVEDMON AUG 31, 20:25

The line, as the page carries it

-Tool use is out of beta across the Claude API, Amazon Bedrock, and Vertex AI, with no beta header required.

The record

DOCUMENThttps://platform.claude.com/docs/en/release-notes/overview
SOURCEanthropic-release-notes
ROWTool use is out of beta across the Claude API, Amazon Bedrock, and Vertex AI, with no beta header required.
OPERATIONremoved
BEFORETool use is out of beta across the Claude API, Amazon Bedrock, and Vertex AI, with no beta header required.
AFTERnothing, the row was deleted
READ AT2026-08-31T20:25:12.345Z
SIGNALSmodelId, capability

What went out

    When a lab changes a document

    The engine refetches every registered document on a schedule and files the line that moved. Model cards, system cards, pricing pages, API changelogs and deprecation notices all change without an announcement. Leave an address and Context Window writes when one does.