OnePlus is now pushing OxygenOS 4.5.2 to the OnePlus 5. This update include fixes for app installation and system update failure bugs and also includes improvements for the Camera app and more.
Here’s the official OxygenOS 4.5.2 changelog from OnePlus:
If you’ve already got a OnePlus 5 in your hands, then you should see this OTA update on your device shortly if it hasn’t already arrived. Keep an eye out for it!