Though the stat-line doesn't jump out -- one assist, plus-one, and five shots through the first two games -- Jankowski is leaving a mark on his first go-round at rookie camp.
"He's had a good summer. That's easy to see," said Stockton Heat coach Ryan Huska, who guided Jankowski to a two goal, six point effort in eight American Hockey League games in April.
"He looks stronger. He's holding onto pucks lower below the tops of the circles in the offensive zone. Guys are lighter that he's playing against, but he's done a good job of controlling the puck in the offensive zone, which is a great sign for him."
On a broader scale, Conroy sees much of the same.
He was a part of the group that originally selected Jankowski over four years ago.
The returns, to this point, have been satisfying.
"To see how he's transitioned from the first time we had him to now … size, overall … just the way he carries himself … the confidence … he's definitely taken huge steps and his game has gone where we thought it would," Conroy said.
"He's on pace."
Maybe even ahead of schedule.
"Me, personally, I don't think some time in the American league is going to hurt him," Conroy said. "He's going to grow. It's another step up from college. It's the second-best league in the world, I think. There is a big step to there. As he progresses there, then when he comes to the NHL he'll be more comfortable."
A taste, Conroy suggests, is likely.
A lengthy stay, Conroy feels, isn't far off either.
If Jankowski forces the hand.
"At some point you'll see him hopefully get a chance to play some games in the NHL this year," he said.
"I think, really, where we think he will be in another year, year-and-a-half is the NHL. He handles himself. Still skates well. Has great hands for his size. Those centremen are hard to find.
"We think there's going to be huge growth this year, and hopefully next year he's making that push to be in the NHL full-time."