The new offence of "successful deception of a match official" will be introduced next season in England after being approved at the Football Association's annual general meeting this week.
Asked if he thought it was necessary to tackle diving, Guardiola replied: "No, because everybody makes mistakes".
Incidents will be reviewed by a panel comprised of a former manager, former player and a former referee, each watching the footage independently. It doesn't matter. My opinion doesn't count for anything. Whatever they decide, we are going to accept and we are going to accept the bans and the cases.
"I would not be the first to leave a club after so many years and come back in a different shirt", he was quoted as saying by BBC on Wednesday.
'The referees - they know everything.
Goalline technology has helped assistant referees but Guardiola would prefer greater use of it to eradicate mistakes.
'The football is quicker and faster than faster than before and they are not able to arrive in the right moments and the decision is wrong.
Guardiola's focus, however, is very much on winning at Vicarage Road.
Libya adds to OPEC's burden with output at highest since 2014
A third Asian refiner is getting contracted volumes for June, steady from the previous month, a separate industry source said. Global benchmark Brent crude was up 54 cents at $49.27 a barrel by 1102 GMT.
Guardiola says he has assessed who should stay and who should go. The most handsome football is in Europe in the Champions League and that is a target for the team and our club for next season.
Boss Guardiola found a system where he could get both into his team for the win over West Brom this week - when both caught the eye.
"The problem is if you're on the end of a potential dive that could cost you points, retrospective action is not going to help you and your team. We are far and away the best team in the league". We must improve on that next season.
"We are going to be there to win trophies again and I'm sure we are going to win".
"The gap to the leaders is big".
"We have to work harder next season to reduce the gap".
"Every game is a pressure, every game we play for everything". During the season, it was not easy, and we dropped a lot of points at home. We have won three games in a row but we still have 95, 96 minutes to fight.