September 20, 2026

@graphql-codegen/testing@5.0.3

Patch Changes

• #10977
  9f28176
  Thanks @eddeee888! - Resolve the @types directory from
  @types/node's own location rather than from TypeScript's.

  validateTs and compileTs derived typeRoots as
  resolve(require.resolve('typescript'), '../../../@types/'), which only lands on
  node_modules/@types in a flat npm/yarn layout. Under pnpm's default isolated layout
  require.resolve returns the realpath inside the virtual store, so it pointed at a directory that
  does not exist and no ambient Node typings were ever loaded — which is why
  options.types ||= ['node'] had to be disabled on TypeScript 6. Locating the directory from
  @types/node itself is correct under every layout, and the types option is restored alongside
  it.

  @types/node is now a declared devDependency of this package rather than a phantom dependency of
  the workspace root. This is an internal test-utility fix; no exported signature changes.