Add `subFlow` support for `router`s Move some tests to separate domain classes Fix some component registrations DSL: Fix `SubFlow` registration according PR discussion * Add IO plugin * Fix SI 4.0 <-> 4.1 compatibility by `springIoCheck` results * Further divide for tests to separate domain classes DSL: Add `discardFlow` to the `.filter()` Make `.router()` `subFlow`s as `always return to the main flow` Add `.publishSubscribeChannel()` EIP-method with `.subscriber()` to specify subscribers as `subFlow`s Polishing
Spring Integration Java DSL
See the Spring Integration Java DSL Reference for more info.