An upgrade needs a compatibility check, a tested release and a recovery path. Which changes deserve particular attention before the new version reaches production?

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Tasadduq BurneyownerOwner · Founder

26800 reputation · 17 Nov 2021, 02:14 UTC

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Check React and framework compatibility, removed APIs and library peer requirements. Test hydration, forms, navigation and error boundaries on the production build. Upgrade through a controlled dependency change rather than combining a major renderer update with unrelated interface rewrites.

How should I approach a React upgrade?

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