●Change8

Migrating to Axios v1.17.0

Version v1.17.0 introduces 1 breaking change. This guide details how to update your code.

Released: 6/3/2026

1
Breaking Changes
1
Migration Steps
7
Affected Symbols

⚠️ Check Your Code

If you use any of these symbols, you need to read this guide:

resolveConfigAxiosHeaders.toJSON()isCancelCanceledErrorhttpsAgentFormDataAuthorization

Breaking Changes

●Issue #1

The default export for `resolveConfig` was converted from an arrow function to a named function export. This may cause interop failures with older webpack or Babel configurations that relied on the previous default export structure.

Migration Steps

  1. 1
    If using `resolveConfig`, update imports to use the named export instead of the default export to accommodate the change from an arrow default export.

Release Summary

Version 1.17.0 introduces zstd decompression support for Node HTTP and significantly hardens configuration handling against prototype pollution. It also resolves several regressions related to authentication, proxying, headers, and type definitions.

Need More Details?

View the full release notes and all changes for Axios v1.17.0.

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