n8n 2.0 Walkthrough: The "Must Publish" Rule & Human-in-the-Loop AI

n8n 2.0 has officially arrived! In this video, we dive deep into the massive update that prepares the platform for future scalability. While the interface might look familiar, there are significant changes under the hood, a futuristic visual overhaul, and one critical "breaking change" regarding sub-workflows that you need to know about before upgrading.
We compare version 1.0 vs. 2.0 side-by-side to show you exactly what is different, from the new node execution animations to the flat design style. Plus, we cover the game-changing update for AI Agents: the ability for sub-workflows to finally return data back to the main workflow after a "wait" node (perfect for Slack approvals!).

In this video, we cover:
The New Look: Futuristic red outline animations, "pop-out" connectors, and the new embedded node design.
The Big Breaking Change: Why sub-workflows must now be "Published" to be called by other workflows.
AI & Wait Nodes: How to pass data back to an AI agent after a human approval step (Human-in-the-loop).
Workflow Management: Expandable sidebars, instant saving, and the shift from "Active" to "Published."
Productivity Hacks: Using the new Focus Panel and arrow keys for faster node navigation.
Migration Guide: How to use the built-in Migration Report to check your instance compatibility.
Whether you are on Cloud or Self-Hosted, this guide covers everything you need to prepare for the switch.

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Видео n8n 2.0 Walkthrough: The "Must Publish" Rule & Human-in-the-Loop AI канала Mat Siems