The Canadian government say Renault can keep their black-and-gold livery for this year.
HRT are bringing new parts for this race after coming close to not qualifying in Monaco.
Williams will test a series of updates for the FW33 during practice in Canada.
Pirelli will bring a revised medium tyre for teams to test at the Canadian Grand Prix.
Sebastian Vettel would have finished in Monaco even without changing his worn tyres, say Pirelli.
The FIA’s decision to reinstate the Bahrain Grand Prix presents a challenge to FOTA.
In the round-up: Sebastien Buemi has collided with a marshal during a Red Bull event in Japan.