The global TYPO3 core was updated to the new upstream versions 9.5.4, 8.7.24 (LTS) and 7.6.33 (ELTS, please contact us to request a quote)
For details, please see the official announcements:
- https://typo3.org/article/typo3-954-and-8723-security-releases-published/
- https://typo3.org/article/typo3-v8724-lts-released/
Warning: Some security fixes can be considered as breaking changes in order to apply strong security defaults. Please read the security bulletins carefully - manual adjustments concerning backward compatibility are described there as well.
Closes #506
