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n8n 2.42 and 2.43: what's new and should you upgrade
What's new in n8n 2.42 and 2.43: Browser Use for n8n Assistant, Anthropic prompt caching, a clearer Migration Report for 3.0, and which version to run.
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The then8nblog editorial team researches every article from n8n's release notes, documentation and source code, states the n8n version each guide was tested on, and has every post reviewed by a human editor before it goes live.

What's new in n8n 2.42 and 2.43: Browser Use for n8n Assistant, Anthropic prompt caching, a clearer Migration Report for 3.0, and which version to run.

n8n Agents are a new Preview feature: standalone agents with tools, skills, memory, channels and schedules. How they work and when to use the AI Agent node.

n8n 3.0 is scheduled for October 2026. Every breaking change, who it affects, and a step-by-step checklist to get your workflows and instance ready.