Expected Behavior
When the tree gets collapsed or expanded (groupview (tree view)) the window should not be set to modified, instead silently save the state.
Current Behavior
The window is set to modified, on quit the user will be asked whether the "changes" should be saved or not.

Your Environment
KeePassXC - Version 2.1.3
Revision: b7546b4
Libraries:
Operating system: Fedora 25 (Workstation Edition)
CPU architecture: x86_64
Kernel: linux 4.10.5-200.fc25.x86_64+debug
Enabled extensions:
Thank you guys!
Chris