Yes, that's is annoying for me too to debug that issue :)
And now setting it "new-password" does not cause the Backgrid to lose focus, As of now I can see the only workaround that worked for me in all browsers, I've tested in latest Chrome/FF & IE11.
On Mon, May 20, 2019 at 2:32 PM Dave Page <dpage@pgadmin.org> wrote:
PFA minor patch to fix the issue with Backgrid PasswordCell.
In the Backgrid PasswordCell, The browser's autocomplete functionality opens up the saved password list which cause the Backgrid to lose focus from the current cell and causes issue in keyboard navigation.