@sveltejs/adapter-vercel

Major Changes

• breaking

  Use rolldown for edge function bundling

• breaking

  Populate env vars before instrumentation.server.js is evaluated and update the adapter instrumentation API

• breaking

  Edge function build target is now es2022

• breaking

  Require vite@^8.0.12, the first Vite 8 release bundling stable rolldown 1.0.0

• breaking

  Replace the builder.generateManifest with builder.generateServerInstance and builder.manifest

• breaking

  Remove support for edge and Node 20 runtimes

Patch Changes

• Omit ISR data endpoints for server-only routes

• Correctly apply reroute results for apps configured with split serverless functions

• Pass the requested pathname, including any trailing slash, to ISR functions

• Allow prerelease versions of SvelteKit 3 to satisfy the peer dependency range

• Await init on every request to prevent race condition

• Match sibling .html__route.js route resolution requests

• Ignore EEXIST errors when symlinking traced files that resolve to the same destination

• Trace process.cwd()-relative files from the project directory and never glob from the filesystem root