After updating to v26.5 earlier today (12.00 GMT approx. and the time is now 14.15 GMT) the selection tool and direct selection tool are now offset to the vector lines of the actual shape. Also the circles have lost their curve, which i believe is related to this bug. Please see the screenshot and the short video of me drawing some shapes at 64000%.
The offset-selection-lack-of-curve bug makes Illustrator unusable as snapping (and curves becomes useless)