Did nightwing hook up with raven in the Teen Titans?

Nightwing (Dick Grayson) and Raven (Rachel Roth) have been shown to have a close friendship in the Teen Titans series, but their relationship has typically been portrayed as platonic. Despite some fans' desires for a romantic relationship between the two characters, there has been no official confirmation or development of a romantic relationship between Nightwing and Raven in the Teen Titans series.