Chromatic v17.6.0, a minor update released on 2026-06-24, focuses on enhancing the debugging experience for visual regression tests, particularly around its TurboSnap feature.

Key Changes

The primary enhancements include:

  • Improved TurboSnap Reliability: Chromatic now automatically uploads metadata files when TurboSnap bails. This change, detailed in #1400, ensures that critical context is always available for analysis, even when the optimization process encounters an issue.
  • Clearer File Tracing: Debugging why certain files might be untraced during a build is now simpler. The update introduces logging that shows untraced files along with their matching glob patterns (#1403). This provides direct insight into configuration issues.
  • Detailed Bail Reasons: When TurboSnap bails, the system now displays the full trace path to the file causing the bail (#1401). This pinpoints the exact source of a problem, accelerating resolution.

Impact for QA Teams

These updates directly benefit QA engineers by streamlining the debugging of visual regression tests. Faster identification of TurboSnap bails and untraced files means less time spent troubleshooting build issues and more time focused on actual visual changes. This leads to more stable and efficient test automation workflows.