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[PR #2419] [CLOSED] docs: add AWS Bedrock Prompt Caching middleware guide #2411

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opened 2026-02-17 17:23:23 -05:00 by yindo · 0 comments
yindo commented 2026-02-17 17:23:23 -05:00
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📋 Pull Request Information

Original PR: https://github.com/langchain-ai/docs/pull/2419
Author: @midikaif
Created: 1/31/2026
Status: ❌ Closed

Base: main ← Head: feature/bedrock-middleware-docs

📝 Commits (1)

  • e825b70 docs: add AWS Bedrock Prompt Caching middleware guide

📊 Changes

2 files changed (+85 additions, -3 deletions)

View changed files

➕ src/oss/javascript/integrations/middleware/bedrock.mdx (+79 -0)
📝 src/oss/langchain/middleware/built-in.mdx (+6 -3)

📄 Description

Overview

This PR adds documentation for the new AWS Bedrock Prompt Caching Middleware. It introduces a new integration guide and updates the middleware index to include AWS Bedrock alongside other providers like Anthropic and OpenAI.

Type of change

Type: New documentation page / Update existing documentation

Related issues/PRs

GitHub issue:

Feature PR: langchain-ai/langchainjs#9838

Checklist

  • I have read the contributing guidelines
  • I have tested my changes locally using docs dev
  • All code examples have been tested and work correctly
  • I have used root relative paths for internal links
  • I have updated navigation in src/docs.json if needed

(Internal team members only / optional): Create a preview deployment as necessary using the Create Preview Branch workflow

🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.

## 📋 Pull Request Information **Original PR:** https://github.com/langchain-ai/docs/pull/2419 **Author:** [@midikaif](https://github.com/midikaif) **Created:** 1/31/2026 **Status:** ❌ Closed **Base:** `main` ← **Head:** `feature/bedrock-middleware-docs` --- ### 📝 Commits (1) - [`e825b70`](https://github.com/langchain-ai/docs/commit/e825b705c33b176e85f9bc39995e15747224a2db) docs: add AWS Bedrock Prompt Caching middleware guide ### 📊 Changes **2 files changed** (+85 additions, -3 deletions) <details> <summary>View changed files</summary> ➕ `src/oss/javascript/integrations/middleware/bedrock.mdx` (+79 -0) 📝 `src/oss/langchain/middleware/built-in.mdx` (+6 -3) </details> ### 📄 Description ## Overview This PR adds documentation for the new AWS Bedrock Prompt Caching Middleware. It introduces a new integration guide and updates the middleware index to include AWS Bedrock alongside other providers like Anthropic and OpenAI. ## Type of change **Type:** New documentation page / Update existing documentation ## Related issues/PRs <!-- Link to related issues, feature PRs, or discussions (if applicable) To automatically close an issue when this PR is merged, use closing keywords: - "closes #123" or "fixes #123" or "resolves #123" For regular references without auto-closing, just use: - "#123" or "See issue #123" Examples: - closes #456 (will auto-close issue #456 when PR is merged) - See #789 for context (will reference but not auto-close issue #789) --> GitHub issue: Feature PR: langchain-ai/langchainjs#9838 ## Checklist <!-- Put an 'x' in all boxes that apply --> - [x] I have read the [contributing guidelines](README.md) - [ ] I have tested my changes locally using `docs dev` - [x] All code examples have been tested and work correctly - [x] I have used **root relative** paths for internal links - [ ] I have updated navigation in `src/docs.json` if needed (Internal team members only / optional): Create a preview deployment as necessary using the [Create Preview Branch workflow](https://github.com/langchain-ai/docs/actions/workflows/create-preview-branch.yml) --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>
yindo added the pull-request label 2026-02-17 17:23:23 -05:00
yindo changed title from [PR #2419] docs: add AWS Bedrock Prompt Caching middleware guide to [PR #2419] [CLOSED] docs: add AWS Bedrock Prompt Caching middleware guide 2026-06-05 18:18:28 -04:00
yindo closed this issue 2026-06-05 18:18:29 -04:00
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Reference: langchain-ai/docs#2411
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