---
title: "AWS Bedrock API changes, deprecations and deadlines | Harbyn"
description: "AWS Bedrock: 0 upcoming deadlines and 9 recorded changes as of 2026-10-25, each with its source."
canonical: "https://harbyn.com/vendors/aws-bedrock"
last-updated: 2026-10-25
---

# AWS Bedrock: API changes and deadlines

Markdown version of <https://harbyn.com/vendors/aws-bedrock>.

AI models and APIs. 0 upcoming deadlines, 9 recorded changes. Every entry cites the AWS Bedrock page we read it from.

## What we read

The AWS Bedrock pages and feeds our ingestion visits, politely and on a schedule.

- **Deprecations**: <https://docs.aws.amazon.com/bedrock/latest/userguide/model-lifecycle.html>
- **Changelog**: <https://docs.aws.amazon.com/bedrock/latest/userguide/bedrock-ug.rss>
- **Changelog**: <https://api.github.com/advisories?affects=@aws-sdk/client-bedrock-runtime,@aws-sdk/client-bedrock,@ai-sdk/amazon-bedrock,langchain-aws&per_page=20&sort=published&direction=desc>

## What the scanner looks for

How `harbyn scan` recognises AWS Bedrock in a repository, on your machine. Nothing leaves it.

- **Packages**: `npm @aws-sdk/client-bedrock-runtime`, `npm @aws-sdk/client-bedrock`, `npm @ai-sdk/amazon-bedrock`, `pypi langchain-aws`
- **Model IDs starting with**: `anthropic.claude`, `us.anthropic.claude`, `eu.anthropic.claude`, `apac.anthropic.claude`, `amazon.nova`, `amazon.titan`, `meta.llama`, `mistral.mistral`, `cohere.command`

## Upcoming deadlines

No upcoming AWS Bedrock deadline in the feed right now.

## Change history

Newest first, by the date AWS Bedrock announced it. This is the archive: past changes are not warnings, and changes we recorded after they took effect are marked as such.

### October 2026

- Oct 20, 2026, Feature: [Advanced Prompt Optimization adds prompt shortening and inference profile support](https://docs.aws.amazon.com/bedrock/latest/userguide/advanced-prompt-optimization-shorten.html)
- Oct 19, 2026, Feature: [Contextual grounding checks support Standard tier](https://docs.aws.amazon.com/bedrock/latest/userguide/guardrails-contextual-grounding-check.html)
- Oct 19, 2026, Feature: [Retrieval instructions for Amazon Bedrock agentic retrieval](https://docs.aws.amazon.com/bedrock/latest/userguide/kb-test-agentic-retrieve-instruction.html)
- Oct 18, 2026, Feature: [Structured outputs for Anthropic Claude models](https://docs.aws.amazon.com/bedrock/latest/userguide/claude-messages-structured-outputs.html)
- Oct 6, 2026, Feature: [India geographic cross-Region inference for Kimi K3](https://docs.aws.amazon.com/bedrock/latest/userguide/model-card-moonshot-ai-kimi-k3.html)

### September 2026

- Sep 29, 2026, Feature: [Added GPT-6.1 Sol](https://docs.aws.amazon.com/bedrock/latest/userguide/model-card-openai-gpt-6-1-sol.html)
- Sep 21, 2026, Rate limit: [Tokens-per-day quota changed to cross-model, per-account scope](https://docs.aws.amazon.com/bedrock/latest/userguide/quotas-runtime.html)
- Sep 15, 2026, Notice: [bedrock-runtime is now the recommended endpoint for OpenAI-compatible APIs](https://docs.aws.amazon.com/bedrock/latest/userguide/inference-responses-api.html)
- Sep 1, 2026, Feature: [Added Claude Fable 5.1 and Claude Mythos 5.1](https://docs.aws.amazon.com/bedrock/latest/userguide/model-cards-anthropic.html)