TL;DR

  • Node.js 20 support is discontinued; specific Node versions are now required.
  • Internal prepare, build, and verify tasks are now modular.
  • This is a major update for Chromatic CLI users.

Key Changes

Chromatic v17.0.0, released on 2026-05-19, introduces important updates for test automation workflows.

Breaking Change

  • Node.js Support: Chromatic v17.0.0 no longer supports Node.js 20. Users must ensure their environments meet the newly defined Node engine requirements. This change standardizes development environments and ensures compatibility.

Bug Fix

  • Internal Task Refinement: Internal tasks (prepare, build, verify) have been refactored into separate modules. This internal change improves maintainability and stability of the Chromatic CLI.

For full details, refer to the official Chromatic v17.0.0 changelog.

Impact for QA Teams

QA teams using Chromatic for visual regression testing must verify their Node.js environments before upgrading to v17.0.0 to avoid build failures. The internal task improvements suggest better stability, which can lead to more reliable test runs.