For preparations, see Orbit Server Update 22.X.
The Current Version release notes see What's New & Release Planning.
<install_folder>/server/program/bin64/ServiceStop.bat
.<install_folder>/client
(When updating from 20.X only)<install_folder>/server/program/log/
<install_folder>/server/program/services/dox
(When updating from 20.X only)<install_folder>/server/program/software/
<install_folder>/server/program/wwwroot/viewer/
<install_folder>/server/program/wwwroot/viewer_sdk/
<install_folder>/server/program/wwwroot/viewer_sdk_javascript/
<update_package>/server/program/
and <update_package>/server/data/
<install_folder>/server/
<install_folder>/server/program/system/licenses_vXX.X.ini
<install_folder>/server/program/system/licenses_v22.[X].ini
(e.g. filename licenses_v22.1.ini
for version 22.1) <install_folder>/server/program/bin64/ServiceStart.bat
.