MMO-Champion is reporting that Blizzard may increase the amount of resilience pets receive from their owners. Ghostcrawler was quick to defend the current state of pets, stating "we certainly don't think pet resilience is useless."

In the very next sentence, however, he admitted that Blizzard had been considering a buff. "We are considering increasing it to 100% of master's resilience to make up for the increased AE damage pets will take in PvP," he said. Then the blue poster went on to discuss the problems with balancing pet survivability in general. "We don't want pets to explode on contact," he said." But we did think it was a little goofy and unintuitive that pets could just shrug off AE attacks in PvP."

But would resilience help that or just make things worse? "We'd rather make pets tougher against all types of damage than be vulnerable to some and nearly immune to others," said Ghostcrawler.

Source: Official forums