2.0.11.RELEASE

Change log:

5bba72a Upgrade Spring Framework to 5.0.12
bd54663 GH-865: Fix previous cherry-pick
b41cbfb GH-865: Restart DirMLC for any consume exception
08f54ce AMQP-849: RT and DRTMLC - add ErrorHandler
f1cc5d7 More doc polishing - replyAddress
bef51bd Remove AssertJ usage
73e5f2f AMQP-848: RT with DRTMLC - always release consumer
373732e AMQP-847: Close channel in RabbitTemplate.receive
639bddf AMQP-845: SSL Doc Polishing