Release Notes for XWiki 18.5.0-rc-1

Last modified by Manuel Leduc on 2026/06/22 18:06

This is the release notes for XWiki Commons, XWiki Rendering and XWiki Platform. They share the same release notes as they are released together and have the same version.

This release brings an improved look & feel for Live Data, as well as accessibility improvements of the navigation panel. This release also fixes a number of security issues, with the highest severity being 9.3/10.

New and Noteworthy (since XWiki 18.4.1)

Full list of issues fixed and Dashboard for 18.5.0.

For Users

New styles for LiveData table headers

 
LiveData table headers now have a more subtle and elegant style, closer to what LiveTables have.

Improved contrast on tree navigation

 
When navigating XWiki trees using a keyboard, the focused element will now have a focus ring instead of a slight highlight in background color.

For Admins

No changes!

For Developers

  • Front-end links suggestions implementation: An implementation of the client-side links suggestion API is now available for XWiki, it is published in the @xwiki/platform-link-suggest-xwiki package.

  • Front-end hierarchy packages: The front-end package for the handling of pages hierarchy has been moved from cristal, as well as the XWiki specific implementation of the API.

  • Instance Id REST Endpoint: A new /instanceId REST endpoint has been added to get the XWiki instance unique id.

Upgrades

The following runtime dependencies have been upgraded (they have a different release cycle than XWiki Commons, XWiki Rendering and XWiki Platform):

 

Translations

The following translations have been updated: 

Security Issues

Security issues are not listed in issue lists or dashboards to avoid disclosing ways to use them, but they will appear automatically in them once they're disclosed. See the XWiki Security Policy for more details.

Known issues

Backward Compatibility and Migration Notes

General Notes

  • When upgrading make sure you compare and merge the following XWiki configuration files since some parameters may have been modified, removed or added:
    • xwiki.cfg
    • xwiki.properties
    • web.xml
    • hibernate.cfg.xml
  • Add xwiki.store.migration=1 in xwiki.cfg so that XWiki will attempt to automatically migrate your current database to any new schema. Make sure you backup your Database before doing anything.

API Breakages

The following APIs were modified since XWiki 18.4.1:

No breakage!

Credits

The following people have contributed code and translations to this release (sorted alphabetically):

  • Cédric LAMBLIN 
  • Ilie Andriuta 
  • LucasC 
  • Manuel Leduc 
  • Marius Dumitru Florea 
  • Michael Hamann 
  • Pierre Jeanjean 
  • Simon Urli 
  • Simpel 
  • Tejas Attarde 
  • Thiago Krieck 
  • Thomas Mortagne 
  • Vincent Massol 
  • raphj 
  • tejasae-afk 
  • xrichard 

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