The XWiki development team is relieved to announce the availability of XWiki 15.10.5.
This is a bug fix release to fix important regressions found after releasing XWiki 15.10.4. In particular if you already upgraded to a previous version of 15.10.x you might have hit a regression causing loss of notification filters: you're invited to follow the recovery procedure from backup that will be posted soon to retrieve back those data.
See the release notes for more information.
