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AWS bedrock documentation change

Service: bedrock · 2026-02-28 · Documentation low

File: bedrock/latest/userguide/what-is-bedrock.md

Summary

Updated content structure, model listings, and formatting changes including reordering of feature bullet points and model availability updates

Security assessment

Changes are primarily editorial/content reorganization with no security-specific content added or modified. The mention of server-side tools integration refers to feature documentation but doesn't introduce new security considerations.

Diff

diff --git a/bedrock/latest/userguide/what-is-bedrock.md b/bedrock/latest/userguide/what-is-bedrock.md
index 1460fd405..bb67a5e42 100644
--- a//bedrock/latest/userguide/what-is-bedrock.md
+++ b//bedrock/latest/userguide/what-is-bedrock.md
@@ -5 +5 @@
-QuickstartModels supportedWhat's new?Start Building
+QuickstartSupported modelsWhat's new?Start Building
@@ -12,0 +13,2 @@ Amazon Bedrock is a fully managed service that provides secure, enterprise-grade
+Read the [Quickstart](./getting-started.html) to write your first API call using Amazon Bedrock in under five minutes.
+
@@ -77,3 +79 @@ Converse API
-Read the [Quickstart](./getting-started.html) to write your first API call using Amazon Bedrock in under five minutes.
-
-## Models supported
+## Supported models
@@ -88,3 +88 @@ Bedrock supports [100+ foundation models](./models.html) from industry-leading p
-  * **[Six new open weight models](https://aws.amazon.com/about-aws/whats-new/2026/02/amazon-bedrock-adds-support-six-open-weights-models/)** : Amazon Bedrock now supports six new models spanning frontier reasoning and agentic coding: DeepSeek V3.2, MiniMax M2.1, GLM 4.7, GLM 4.7 Flash, Kimi K2.5, and Qwen3 Coder Next.
-
-  * **Claude 4.6[ now available](https://aws.amazon.com/about-aws/whats-new/2026/2/claude-opus-4.6-available-amazon-bedrock/)**: According to Anthropic, Opus 4.6 is their most intelligent model and the world's best model for coding, enterprise agents, and professional work. Read more here.
+  * **Anthropic's Claude 4.6 now available on Amazon Bedrock** : [Claude Sonnet 4.6](https://aws.amazon.com/about-aws/whats-new/2026/02/claude-sonnet-4.6-available-in-amazon-bedrock/) and [Claude Opus 4.6](https://aws.amazon.com/about-aws/whats-new/2026/2/claude-opus-4.6-available-amazon-bedrock/) are now available on Amazon Bedrock.
@@ -92,3 +90 @@ Bedrock supports [100+ foundation models](./models.html) from industry-leading p
-  * **Server-side tools** : Amazon Bedrock [now supports](https://aws.amazon.com/about-aws/whats-new/2026/01/amazon-bedrock-server-side-custom-tools-responses-api/) server-side tools in the Responses API using OpenAI API-compatible service endpoints.
-
-  * **1-hour prompt caching duration** : Amazon Bedrock [now supports](https://aws.amazon.com/about-aws/whats-new/2026/01/amazon-bedrock-one-hour-duration-prompt-caching/) a 1-hour time-to-live (TTL) option for prompt caching for select Anthropic Claude models.
+  * **[Six new open weight models](https://aws.amazon.com/about-aws/whats-new/2026/02/amazon-bedrock-adds-support-six-open-weights-models/)** : Amazon Bedrock now supports six new models spanning frontier reasoning and agentic coding: DeepSeek V3.2, MiniMax M2.1, GLM 4.7, GLM 4.7 Flash, Kimi K2.5, and Qwen3 Coder Next.
@@ -96 +92 @@ Bedrock supports [100+ foundation models](./models.html) from industry-leading p
-  * **NVIDIA Nemotron 3 Nano[ now available](https://aws.amazon.com/about-aws/whats-new/2025/12/nvidia-nemotron-3-nano-amazon-bedrock/)**: NVIDIA Nemotron 3 Nano 30B A3B delivers high reasoning performance, native tool calling support, and extended context processing with 256k token context window.
+  * **Server-side tools** : Amazon Bedrock [now supports](https://aws.amazon.com/about-aws/whats-new/2026/01/amazon-bedrock-server-side-custom-tools-responses-api/) server-side tools in the Responses API using OpenAI API-compatible service endpoints. You can also use your AgentCore Gateway tools to integrate with Amazon Bedrock models, enabling server-side tool execution without client-side orchestration.