Google Chrome	72.0.3593.0 (Official Build) dev (64-bit)
Firmware Version	Google_Caroline.7820.384.0
and
Google Chrome	71.0.3572.0 (Official Build) dev (64-bit)
Google_Caroline.7820.384.0 

Steps:
# Enable ChromeVox with ctrl + alt + z 
# Navigate to HTML5 control input type="file", I used the example under the "other" section here: http://chrome-accessibility.appspot.com/static/html5controls.html

# Invoke the button to open the file dialog
# Select a file and press enter

Expected: name of file read or file added announcement 
Actual: ChromeVox always says "No file chosen" even if a file way chosen and the file name appears next to the button visually