TYPO3 10.4.16 and 9.5.27 maintenance releases published

Categories: Development, TYPO3 CMS Created by Benni Mack
The versions 10.4.16 and 9.5.27 of the TYPO3 Enterprise Content Management System have just been released.

The following TYPO3 updates have been released:

  • TYPO3 10.4.16 LTS
  • TYPO3 9.5.27 LTS

Both versions are maintenance releases only.

Further upgrade instructions

No database upgrades are required for these maintenance releases.

TYPO3 v10.4.16 contains a new helper for System Maintainers within the Extension Manager section to ensure extensions contain a valid composer.json file in order to make your systems easier to upgrade to future TYPO3 versions.
Further information and examples can be found on https://extensions.typo3.org/help/composer-support .


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: