https://docs.nvidia.com/holoscan/archive/2.8.0/api/cpp/classholoscan_1_1extensionmanager.html
Class ExtensionManager - NVIDIA Docs
classnvidiadocs
https://packagist.org/packages/typo3/cms-extensionmanager
typo3/cms-extensionmanager - Packagist.org
cmspackagist