The 26-year-old has admitted that he is unhappy with how little game time he enjoyed last season but hinted that he wants to work with Luis Enrique.
The Spain international netted a total of 19 goals in all competitions this season but has still been linked with a move away from Camp Nou this summer.
He has stressed that he is happy in Catalunya but admitted he would have liked to have featured more for his side over the past year.
"I don't know [if I'll stay]," he told AS. "I'm happy at the club, but I don't know what the future holds for me. I'd rather have played more, especially in big games, where I featured less.
"Overall, I ended up happy because in the games where I played, I was able to help the team a lot. We'll see what happens next year. It's not easy to get into the Barcelona team. The coach decided to use other players and I respect his opinion. I don't hold any grudges."
Pedro did say, however, that Luis Enrique could well prove to be a good appointment as Gerardo Martino's replacement and has been impressed by his work at Celta Vigo.
"I think he'll fit in well. He has the advantage of knowing the intricacies of the club," he said. "Luis Enrique is a coach with character, with clear ideas."
Pedro's immediate concern is Spain's World Cup campaign, and the 26-year-old is hoping to enjoy further success at international level.
"We are the champions and we'll try to win the title. It would be nice to do it, but the competition out there complicates it," he said. "The most important thing in this type of competition is to progress, but it's preferable to finish first in your group because it gives you more confidence for the knock out stages."