The build cache size limit on all Vercel build machines has been increased to 5 GB. This allows projects to save more installed dependencies and framework files for reuse between deployments, which can reduce install and build times.
Build machines are the compute environments that install dependencies and build your project before deployment. Previously, caches were discarded if they exceeded 1.5 GB on Basic and Standard, 3 GB on Enhanced, or 4.75 GB on Turbo, leaving the next build without a cache.
The change applies automatically across all build machine types at no additional charge, with no configuration required.
Learn more in the build cache documentation.
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