apollo-portal/src/main/java/com/ctrip/framework/apollo/portal/service/ReleaseService.java/ReleaseService/findReleaseByIds
class ReleaseService:  public List<ReleaseDTO> findReleaseByIds(Env env, Set<Long> releaseIds) {
    return releaseAPI.findReleaseByIds(env, releaseIds);
  }