Date picker, 4.3.1, and 4.3.2

Hi Folks. I am using a channel form with a native date field.

{field:my_date} is an example of the code that I am using to generate the date picker in the form.

In 4.3.1, the date picker appeared and mostly worked, but one could not select a date prior to the current time. In 4.3.2, the date picker simply fails to appear in the channel form. A text field appears, but will not accept non date time text.

All the other types of fields in the form work fine.

Any one else having issues? Any ideas?