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v2.4.6

Stirling-Tools/Stirling-PDFv2.4.6Feb 12, 2026by Frooodle

AI Summary

This release addresses several critical bug fixes regarding license loading, public endpoint accessibility, and server settings, while enhancing SSO functionality and adding markdown image support.

Key Highlights

  • Fixed license loading issues caused by cache problems.
  • Resolved public endpoint accessibility issues when JWT is not present.
  • Enhanced SSO SAML functionality in the desktop app.
  • Added support for images in markdown conversion.

Breaking Changes

  • Markdown conversion image handling and zip support

New Features

  • Enhanced SSO SAML in desktop app
  • Markdown conversion now supports images
  • Fixed maxFileSize environment variable support
  • SSO cleanups and logging improvements

Full Release Notes

Several bug fixes for the issues:

- License not always correctly loading due to cache issues
- public endpoints not always accessible when without JWT
- Language not always correctly taking the server's default 
- Desktop issues for SAML SSO
- maxFileSize server setting not being handled correctly 

As well as 
- SSO cleanups
- Extra SSO logging for future issues
- markdown conversion now supports images


## What's Changed
### Breaking Changes
* fix(markdown): markdown conversion image handling and zip support by @balazs-szucs in https://github.com/Stirling-Tools/Stirling-PDF/pull/5677
### Enhancements
* Enhance SSO SAML in desktop app by @jbrunton96 in https://github.com/Stirling-Tools/Stirling-PDF/pull/5705
### Minor Enhancements
* Fix maxFileSize environment variable support (#5542) by @Eruis2579 in https://github.com/Stirling-Tools/Stirling-PDF/pull/5655
* Bug fixing and debugs by @Frooodle in https://github.com/Stirling-Tools/Stirling-PDF/pull/5704
* fix(api): address potential backend resource leaks and improve frontend accessibility by @balazs-szucs in https://github.com/Stirling-Tools/Stirling-PDF/pull/5678
* :globe_with_meridians: Sync Translations + Update README Progress Table by @stirlingbot[bot] in https://github.com/Stirling-Tools/Stirling-PDF/pull/5668
* build(deps): bump com.diffplug.spotless from 8.1.0 to 8.2.1 by @dependabot[bot] in https://github.com/Stirling-Tools/Stirling-PDF/pull/5592


**Full Changelog**: https://github.com/Stirling-Tools/Stirling-PDF/compare/v2.4.5...v2.4.6