https://docs.spring.io/spring-framework/docs/5.0.1.RELEASE/javadoc-api/org/springframework/core/ReactiveAdapterRegistry.html
ReactiveAdapterRegistry (Spring Framework 5.0.1.RELEASE API)
spring frameworkreleaseapi
https://docs.spring.io/spring-framework/docs/7.0.3/javadoc-api/org/springframework/core/class-use/ReactiveAdapterRegistry.html
Uses of Class org.springframework.core.ReactiveAdapterRegistry (Spring Framework 7.0.3 API)
use: package: org.springframework.core, class: ReactiveAdapterRegistry