Version 18.0.1

Patch

• Corrected the function createUploadLink option uri type, fixing #316.
• Prefixed unused parameters with _, fixing #317.
• Fixed a typo in the changelog entry for v18.0.0.

Version 18.0.0

Major

• Updated Node.js support to ^18.15.0 || >=20.4.0.

• Updated the @apollo/client peer dependency to ^3.8.0.

• Updated the extract-files dependency to v13.

  • React Native is no longer supported out of the box.

    The class ReactNativeFile is no longer exported, or matched by the function isExtractableFile.

    This class was bloating non React Native environments with an extra module, increasing bundle sizes when building and adding an extra step to ESM loading waterfalls in browsers.

    It’s the responsibility of Facebook to adhere to web standards and implement spec-complaint Blob, File, and FormData globals in the React Native environment.

    To migrate, React Native projects that are unable to use the standard globals can manually implement a class ReactNativeFile and match it with a custom function isReactNativeFile for use with the function createUploadLink option isExtractableFile.

  • “Plain” objects in the GraphQL operation that aren’t Object instances (e.g. Object.create(null)) are now also deep cloned when searching for extractable files.

• Updated dev dependencies, some of which require newer Node.js versions than previously supported.

• Use the Node.js test runner API and remove the dev dependency test-director.

• Refactored tests to use the standard AbortController, AbortSignal, File, FormData, and Response APIs available in modern Node.js and removed the dev dependencies abort-controller, formdata-node, and node-fetch.

• Public modules are now individually listed in the package files and exports fields.

• Removed the package main index module; deep imports must be used. To migrate:

  - import {
  -   createUploadLink,
  -   formDataAppendFile,
  -   isExtractableFile
  - } from "apollo-upload-client";
  + import createUploadLink from "apollo-upload-client/createUploadLink.mjs";
  + import formDataAppendFile from "apollo-upload-client/formDataAppendFile.mjs";
  + import isExtractableFile from "apollo-upload-client/isExtractableFile.mjs";

• Shortened public module deep import paths, removing the /public/. To migrate:

  - import createUploadLink from "apollo-upload-client/public/createUploadLink.js";
  + import createUploadLink from "apollo-upload-client/createUploadLink.mjs";
  
  - import formDataAppendFile from "apollo-upload-client/public/formDataAppendFile.js";
  + import formDataAppendFile from "apollo-upload-client/formDataAppendFile.mjs";
  
  - import isExtractableFile from "apollo-upload-client/public/isExtractableFile.js";
  + import isExtractableFile from "apollo-upload-client/isExtractableFile.mjs";

• The API is now ESM in .mjs files instead of CJS in .js files, accessible via import but not require.

• Implemented TypeScript types via JSDoc comments.

  Types published in @types/apollo-upload-client should no longer be used.

  Projects must configure TypeScript to use types from the ECMAScript modules that have a // @ts-check comment:

  • compilerOptions.allowJs should be true.
  • compilerOptions.maxNodeModuleJsDepth should be reasonably large, e.g. 10.
  • compilerOptions.module should be "node16" or "nodenext".

• Internally, use the function selectHttpOptionsAndBodyInternal that was added in @apollo/client v3.5.5.

Minor

• Added a new option print for the function createUploadLink, to customize how the GraphQL query or mutation AST prints to a string for transport. It that works like the same option for HttpLink.

Patch

• Updated dev dependencies.
• Simplified dev dependencies and config for ESLint.
• Integrated the ESLint plugin eslint-plugin-optimal-modules.
• Check TypeScript types via a new package types script.
• Removed the jsdoc-md dev dependency and the related package scripts, replacing the readme “API” section with a manually written “Exports” section.
• Updated the package.json field repository to conform to new npm requirements.
• Updated GitHub Actions CI config:
  • The workflow still triggers on push, but no longer on pull request.
  • The workflow can now be manually triggered.
  • Run tests with Node.js v18, v20, v21.
  • Updated actions/checkout to v4.
  • Updated actions/setup-node to v3.
• Use the node: URL scheme for Node.js builtin module imports.
• Reorganized the test file structure.
• In tests, for objects with the property headers that as of @apollo/client v3.7.0 is a null-prototype object, use the assertion deepEqual instead of deepStrictEqual.
• Tweaked code for type safety.
• Updated documentation, including link URLs.
• Refactored example code in the readme.
• Removed the readme badges.

Version 17.0.0

Major

• Updated Node.js support to ^12.22.0 || ^14.17.0 || >= 16.0.0.
• Updated dev dependencies, some of which require newer Node.js versions than previously supported.
• Removed ./package from the package exports field; the full package.json filename must be used in a require path.

Patch

• Also run GitHub Actions CI with Node.js v17.
• Updated the graphql peer dependency to 14 - 16.
• Refactored tests to remove the fetch-blob dev dependency.
• Simplified package scripts.
• Use a new assertBundleSize function to assert module bundle size in tests:
  • Failure message contains details about the bundle size and how much the limit was exceeded.
  • Errors when the surplus is greater than 25% of the limit, suggesting the limit should be reduced.
  • Resolves the minified bundle and its gzipped size for debugging in tests.
• Tweaked the test function timeLimitPromise error messages.
• Configured Prettier option singleQuote to the default, false.
• Documentation tweaks.
• Amended the changelog entry for v16.0.0.

Version 16.0.0

Major

• Updated the extract-files dependency to v11.

Patch

• Updated dev dependencies.
• Reverted the more specific package main field path.
• Renamed imports in the test index module.
• Increased the bundle size test maximum allowed bundle size.
• Updated code examples to use deep imports.
• Amended the changelog entries for v14.0.0 and v15.0.0.

Version 15.0.0

Major

• Updated Node.js support to ^12.20 || >= 14.13.
• Stopped supporting Internet Explorer.
• Changed @apollo/client from a dependency to a peer dependency, fixing #251 via #252.
• Updated dependencies, some of which require newer Node.js versions than previously supported.
• Replaced the the package.json exports field public subpath folder mapping (deprecated by Node.js) with a subpath pattern. Deep require paths within apollo-upload-client/public/ must now include the .js file extension.
• Removed Babel related dependencies, config, and scripts. Published modules now contain more modern ES syntax.
• Published modules now contain JSDoc comments, which might affect TypeScript projects.
• The tests are now ESM in .mjs files instead of CJS in .js files.

Patch

• Stop using hard-rejection to detect unhandled Promise rejections in tests, as Node.js v15+ does this natively.
• Test the bundle size manually using esbuild and gzip-size, removing size-limit related dev dependencies, config, and scripts.
• Updated GitHub Actions CI config:
  • Run tests with Node.js v12, v14, v16.
  • Updated actions/checkout to v2.
  • Updated actions/setup-node to v2.
  • Don’t specify the CI environment variable as it’s set by default.
• More specific package main field path.
• Simplified JSDoc related package scripts now that jsdoc-md v10 automatically generates a Prettier formatted readme.
• Added a package test:jsdoc script that checks the readme API docs are up to date with the source JSDoc.
• Use the .js file extension in internal require paths.
• Clearer package and function createUploadLink description, fixing #247.
• Fixed function createUploadLink option fetchOptions.signal bugs:
  • If the given abort controller signal is already aborted, immediately abort the fetch.
  • Use once: true when adding the abort event listener on the given abort controller signal to avoid a possible memory leak.
• Updated a URL in the changelog entry for v14.0.0.
• Documentation updates.

Version 14.1.3

Patch

• Removed the subscriptions-transport-ws peer dependency, via #235.
• Updated dependencies.
• Also run GitHub Actions with Node.js v15.
• Updated tests to account for the AbortController global being defined in Node.js v15+.

Version 14.1.2

Patch

• Updated dependencies.
• Lint fixes for updated Prettier.
• Rewrote the tests to use execute from apollo-link instead of ApolloClient query and mutate methods.
• Ensure the Apollo Link observable terminates with an error when there are both errors and data, fixing #222.

Version 14.1.1

Patch

• Use revertable-globals for tests.
• Removed no longer necessary formdata-node workarounds in tests.
• Removed npm-debug.log from the .gitignore file as npm v4.2.0+ doesn’t create it in the current working directory.
• Support clientAwareness being undefined in Apollo Link context, via #212.

Version 14.1.0

Minor

• Support GET requests, fixing #151.

Patch

• Updated the extract-files dependency to v9, updating relevant deep require paths.
• Added API tests, fixing #204.
• Properly support the signal fetch option, fixing #209.
• Updated createUploadLink:
  • Alphabetically sorted destructured imports.
  • Removed a redundant fallback value when destructuring clientAwareness from context. It was an obstacle to 100% code coverage because ApolloClient defaults it to an empty object.
  • Unnested some code from the Observable function scope.
  • Fixed the JSDoc default value type for options.uri.
  • Improved code comments.
• Replaced references to “Apollo Graph Manager” with “Apollo Studio” and updated related URLs.
• Better npm link in the readme setup instructions.

Version 14.0.1

Patch

• Use deep @apollo/client imports to support non React projects, fixing #207.