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Node.js 18 Extensibility Runtime

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Auth0·Nov 10, 2026, 12:00 AMDeprecationMay break your integrationAI-assisted summary

Summary

The Node.js 18 extensibility runtime is being deprecated and will progressively become unavailable starting with inactive tenants.
The grace period ends on May 10, 2027, after which Auth0 will begin the end-of-life phase and complete removal.
This ships in the Node.js 18 Extensibility Runtime release.

deprecationbreakingsource healthy

Official source Last checked Nov 11, 2026, 9:00 AM

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AI-assisted summarysource healthyLast checked Nov 11, 2026, 9:00 AM

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