megachangelog
Improvement

Elastic Build Machines now protect against out of memory builds

Elastic build machines now monitor your build's memory usage and automatically adjust to prevent out-of-memory failures. Vercel will automatically upgrade to a higher tier if your build is memory-intensive or close to running out of memory, and will run the next deployment on a higher tier if a build fails due to OOM errors.

Elastic build machines now monitor your build's memory usage and automatically adjust to prevent out-of-memory (OOM) failures:

Thresholds are set conservatively to balance deployment reliability and cost. Vercel only considers your build's memory usage, not the memory used by Vercel's own build infrastructure.

Enable elastic builds in your or , or read the .team settingsproject settingsdocs

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  • If your build is fast but memory-intensive, we will no longer downgrade you to a smaller machine

  • If your build is close to running out of memory, we will automatically upgrade to a higher tier

  • If your build fails due to an out-of-memory error, the next deployment will automatically run on a higher tier

buildsperformancememoryinfrastructurereliability

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