Major Description
org.apache.cxf.cdi.CdiResourceProvider#isSingleton returns "is not request scoped" but cdi will issue a contextual proxy for @RequestScoped instances so a @RequestScoped instance is a singleton.
The implementation should be !beanManager.isNormalScope(bean.getScope()). If a normal scope (@ApplicationScoped, @RequestScoped...) then the context is managed outside the proxy and the proxy is a singleton.