After updating to the latest version, image_advanced etc. type fields are not working as expected.
Create an image_advanced (or maybe other) field
Click add media
Drag and drop an image into the media gallery window
The image is uploading, but doesn't show up in the media gallery, and the "Select" button remains disabled. To workaround, I have to close the media gallery and refresh the page. Then when I open the media gallery I can select the uploaded image.