[PR #2216] [MERGED] fix a2a docs #2237

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opened 2026-02-17 17:23:12 -05:00 by yindo · 0 comments
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📋 Pull Request Information

Original PR: https://github.com/langchain-ai/docs/pull/2216
Author: @christineastoria
Created: 1/13/2026
Status: Merged
Merged: 1/16/2026
Merged by: @lnhsingh

Base: mainHead: a2a-clarification


📝 Commits (7)

  • 3c3a248 fix a2a docs
  • ea748a3 update a2a docs
  • 8ad849c clarify assistant id env vars
  • 824806b mention langsmith tracing automatically from A2A's contextId
  • 1868ce2 tracing capitalized
  • 431f42a chore(docs): added github examples
  • 91ca664 Update src/langsmith/server-a2a.mdx

📊 Changes

1 file changed (+71 additions, -26 deletions)

View changed files

📝 src/langsmith/server-a2a.mdx (+71 -26)

📄 Description

Overview

Type of change

Type: Update existing documentation

Related issues/PRs

  • GitHub issue:
  • Feature PR:

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
  • [ N/A ] 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

Additional notes

This PR is to fix A2A Deployments Endpoint to reflect correct A2A protocol usage- namely including contextId and taskId fields for A2A messages continuity, as well as removing "thread": {"threadId": ""} since this is unused, instead mentioning that the LangSmith Deployment endpoint converts contextId to thread_id


🔄 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/2216 **Author:** [@christineastoria](https://github.com/christineastoria) **Created:** 1/13/2026 **Status:** ✅ Merged **Merged:** 1/16/2026 **Merged by:** [@lnhsingh](https://github.com/lnhsingh) **Base:** `main` ← **Head:** `a2a-clarification` --- ### 📝 Commits (7) - [`3c3a248`](https://github.com/langchain-ai/docs/commit/3c3a248e7fa039c35dfb790dd3a4433471b41d85) fix a2a docs - [`ea748a3`](https://github.com/langchain-ai/docs/commit/ea748a3db0354baa86906478719e5cbf87b84da0) update a2a docs - [`8ad849c`](https://github.com/langchain-ai/docs/commit/8ad849ceb7ac9e201f14ed13d4b2f5815d526484) clarify assistant id env vars - [`824806b`](https://github.com/langchain-ai/docs/commit/824806b8e67695cd71dae41564bff332d4eabe1b) mention langsmith tracing automatically from A2A's contextId - [`1868ce2`](https://github.com/langchain-ai/docs/commit/1868ce251cbb45dd976d27ab01987077cdf126e3) tracing capitalized - [`431f42a`](https://github.com/langchain-ai/docs/commit/431f42af6d5cc17a01133c316195cf09b5c6d27f) chore(docs): added github examples - [`91ca664`](https://github.com/langchain-ai/docs/commit/91ca6640041629e821bb234642a9eb8ed62b149b) Update src/langsmith/server-a2a.mdx ### 📊 Changes **1 file changed** (+71 additions, -26 deletions) <details> <summary>View changed files</summary> 📝 `src/langsmith/server-a2a.mdx` (+71 -26) </details> ### 📄 Description ## Overview <!-- Brief description of what documentation is being added/updated --> ## Type of change **Type:** 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: <!-- For LangChain employees, if applicable: --> - Linear issue: - Slack thread: [Slack thread about incorrect A2A documentation causing customer confusion](https://langchain.slack.com/archives/C089RDWTKU4/p1768250313385539) ## Checklist <!-- Put an 'x' in all boxes that apply --> - [x] I have read the [contributing guidelines](README.md) - [x] I have tested my changes locally using `docs dev` - [x] All code examples have been tested and work correctly - [ N/A ] I have used **root relative** paths for internal links - [x] 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) ## Additional notes <!-- Any other information that would be helpful for reviewers --> This PR is to fix A2A Deployments Endpoint to reflect correct A2A protocol usage- namely including `contextId` and `taskId` fields for A2A `messages` continuity, as well as removing `"thread": {"threadId": ""}` since this is unused, instead mentioning that the LangSmith Deployment endpoint converts `contextId` to `thread_id` --- <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 17:23:12 -05:00
yindo closed this issue 2026-02-17 17:23:12 -05:00
yindo changed title from [PR #2216] fix a2a docs to [PR #2216] [MERGED] fix a2a docs 2026-06-05 18:17:24 -04:00
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Reference: langchain-ai/docs#2237