CloudBreaks › GCP App Engine › Node.js 20 (nodejs20) deprecated

GCP 185 days

GCP App Engine Node.js 20 (nodejs20) end of life (deprecated)

By April 30, 2027: move to nodejs22/24. After that, Node.js 20 (nodejs20) on GCP App Engine is still yours to run; it just isn't anyone's job to patch. Source: cloud.google.com, checked 2026-10-15.

What's retiring
Node.js 20 (nodejs20) deprecated (GCP App Engine)
When
April 30, 2027
Days left
185 days left, as of 2026-10-27.
What happens
Deprecated runtime.
What to do
Move to nodejs22/24.
Kind of change
Runtime end of life
Official source
cloud.google.com ↗ (last checked 2026-10-15)

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