According to Nikkan Sports, the serialization of manga Crayon Shin-chan
will be resumed next summer. Futabasha will assign the series to a new author.
The 18th movie of Crayon Shin-chan anime will be premiered on April 17th. The title is "Crayon Shin-chan: Chojiku! Arashi wo Yobu Ora no Hanayome" and Shinnosuke time-travels with his future wife.
Source: Nikkan Sports