Bareos is a cross-network Open Source backup solution (licensed under AGPLv3) which preserves, archives, and recovers data from all major operating systems.
https://github.com/bareos/bareos/blob/Release/23.0.2/CHANGELOG.md
https://github.com/bareos/bareos/blob/Release/22.1.4/CHANGELOG.md
https://github.com/bareos/bareos/blob/Release/21.1.9/CHANGELOG.md
https://github.com/bareos/bareos/blob/Release/23.0.1/CHANGELOG.md
https://github.com/bareos/bareos/blob/Release/23.0.0/CHANGELOG.md
https://github.com/bareos/bareos/blob/Release/22.1.3/CHANGELOG.md
https://github.com/bareos/bareos/blob/Release/22.1.2/CHANGELOG.md
https://github.com/bareos/bareos/blob/Release/22.1.1/CHANGELOG.md
https://github.com/bareos/bareos/blob/Release/21.1.8/CHANGELOG.md
https://github.com/bareos/bareos/blob/Release/20.0.9/CHANGELOG.md