According to two French websites, virgin17.fr and teemix.aufeminin.com, Hard Candy would be re-issued in France on July 14th.
They say it would include bonus tracks. It is still unknown whether it will be remixes or/and unreleased songs like 'Ring My bell' available only on the Hard Candy Japanese edition so far.

Madonna’s eleventh studio album debuted at #1 on French albums charts and has sold 141 540 copies to date.

Source: Madonna Tribe