# n8n n8n@1.104.0 — Release & Upgrade Intelligence
- **Product:** n8n (https://n8n.io)
- **Version:** n8n@1.104.0
- **Released:** Jul 21, 2025
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/n8n/updates/n8n-1.104.0/

## Executive Summary (TL;DR)
n8n n8n@1.104.0. Source highlight: **API:** Check if version exists in registry for community node installation (#17168) (5180869)

## New Features
- Add endpoint to retrieve single workflow from GH (#17220) (c4ba31e)
- **Anthropic Node:** New node (#17121) (5502361)
- Community nodes details footer update (#17158) (81cd490)
- **core:** Add telemetry for agent tool on Cloud (#17323) (4f45ec7)
- **core:** Set up backend modules (#17448) (1159345)
- **editor:** Add "Stop Test" button to stop running evaluations (#17328) (df80673)

## Bug Fixes
- **API:** Check if version exists in registry for community node installation (#17168) (5180869)
- **AWS Bedrock Chat Model Node:** Do not show issues for arbitrary model names (#17079) (5bb5a65)
- **core:** Allow undefined workflow owner on source control for retro compatibility (#17419) (78cb5b6)
- **core:** Fix object store support for non-latin chars (#17383) (550339e)
- **core:** Remove inline JS from FE for more secure CSP (#17195) (fc3129e)
- **editor:** Make close button visible on become creator CTA (#17405) (8a27563)