Project: springxd
Issue XD-3050: Move Reactor based processor module from spring-xd-modules to core
As a developer, I'd like to move the project reactor based [data processor module|https://github.com/spring-projects/spring-xd-modules/tree/master/spring-xd-reactor] from _spring-xd-module_ repo to the core, so I can natively use Reactor's Stream API to build processor modules.
Story points: 3