# Backstage v1.55.1

> CI/CD & App Delivery · 2026-09-21

A maintenance release focused on correcting failures in the Yarn patch verifier and TechDocs rendering. No operator action is stated as required.

## Other recorded changes
- 2 (defect_corrected 2)

[Full analysis](https://ratatosk.io/en/releases/backstage/v1.55.1)

[Original release notes](https://github.com/backstage/backstage/releases/tag/v1.55.1)