Operating system: Windows 10 Pro (1809 17763.437)
Graphics card: Intel(R) HD Graphics 520
Broken: Both on the latest beta as of last week, and a build I generated today from source (2019-04-23 10:45 7625fad9e915)
Short description of error
Using the mouse drag to select objects on the screen only selects the last selected object. This seems to work fine on my home desktop. The only difference I can think of is the graphics card, could this be a factor?
Exact steps for others to reproduce the error
Create multiple duplicate objects on the screen, use a mouse click/drag to select it.
I found this old abandoned task which seems to be the same issue: https://developer.blender.org/T59741
Also I posted a question here to try to get some insight into the issue: https://blender.stackexchange.com/questions/137224/can-not-get-selection-box-selecting-more-than-one-object-in-blender-2-8
Lastly in the stackexchange link above I generated a gif of the issue in last week's version: https://i.stack.imgur.com/GDPtt.gif
Please let me know if I can provide any further details.