Matt Shoemaker’s season is over. The Angels’ right-hander on Sunday decided to have season-ending surgery to release the radial nerve in his forearm. He had spent about a month trying to rehab the injury since it was finally diagnosed, and a setback during a bullpen session on Friday pushed him toward this decision. “Just talking to all our guys, the medical professionals, the surgeons, when we put it all together, we’ve done everything we can,” Shoemaker said. “We’ve exhausted all options.”