Supabase: Change in `realtime-js` affecting Node.js < 22

Source available — automated, not human-reviewed

Component: supabase · Channel: stable. Automated analysis, not a compatibility certification. How this works.

Analysis updated: 2026-11-01.

Breaking-change evidence from the source

was breaking several runtimes and environments. The first environment where this become a serious issue was with Expo which required us to tackle the issue.

Source flags breaking changes — review applicability

📄 .MD

⚡ Executive Summary (TL;DR)

Official Supabase product update: Change in `realtime-js` affecting Node.js < 22. Read the publisher’s changelog for full details.

Who Does This Impact? (Role-Based Analysis)

Check the source notes against the package and APIs you use before upgrading.

Use the documented changes to assess relevance to your product; release frequency alone is not a quality measure.

Verify the target version, runtime requirements and rollback procedure in the official documentation.