The Spring Framework issues have migrated from Jira to GitHub Issues. See the announcement blog post for details.
As noted in SPR-15197, RootBeanDefinition currently allows for setting a target type as ResolvableType but has no public accessor to retrieve it as such. Let's close that gap for 5.1.
Use available type information in functional bean definitions for resolving FactoryBean type
Provide registerBean variants based on ResolvableType
Allow programmatic registration of bean definitions with a ResolvableType