AI Briefing
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Deployment Speed for Apps with Many ISR Pages Improved by Up to 33%

·2026.08.04 13:00

Key point

Deployment speed for apps with many ISR pages has improved by up to 33%.

Details

Deployment speed for apps using Incremental Static Regeneration (ISR) has improved by up to 33%. The more pre-rendered pages an app has, the greater the reduction in deployment time.

Previously, when the routing metadata uploaded alongside ISR pages grew large, it was separated into a distinct upload. Now, metadata is always bundled and uploaded with the page, and the same approach applies to other pre-rendered pages, including those using Partial Prerendering (PPR).

This change is automatically applied to all deployments without requiring any additional configuration.

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