---
title: "Zuplo Release v6.48.0"
description: ""
canonicalUrl: "https://zuplo.com/changelog/2025/04/07/zuplo-release-v6.48.0"
pageType: "changelog"
date: "2025-04-07"
tags: "runtime, cli"
---
This release includes improvements to OpenAPI schema reference handling and a
fix for the Zuplo CLI login behavior on middleware platforms.

### Bug Fixes 🐛

- **Improved nested schema reference traversing** - Fixed an issue where deeply
  nested schema references in OpenAPI specifications were not being properly
  resolved. This enhancement ensures that complex OpenAPI documents with
  multiple levels of `$ref` pointers are correctly processed, improving
  compatibility with sophisticated API specifications.

- **Fixed CLI login behavior on middleware platforms** - Resolved an issue where
  the Zuplo CLI would unexpectedly exit after login when running on certain
  middleware platforms. The CLI now properly maintains the session after
  successful authentication, ensuring a smooth development experience.