The following TYPO3 updates have been released:
- TYPO3 11.5.11 LTS
- TYPO3 10.4.29 LTS
All versions are security releases and contain important security fixes - read the corresponding security advisories here:
Further upgrade instructions
No database upgrades are required for these maintenance releases.
Note: There has been a regression for projects not having configured any system maintainers or using the development application context. New releases containing a corresponding bugfix have been published with TYPO3 11.5.12 LTS and v0.4.30 LTS.
TYPO3 can be installed in various ways. For example the traditional way by using the source package at get.typo3.org or the modern way by setting up a project using composer, to name just two. Further details can be found in the according release notes: