+str #16038 Create Source/Flow/Sink from partial flow graphs
Merge pull request #16061 from akka/wip-graphs-as-source-flow-sink-ban

+str #16038 Create Source/Flow/Sink from partial flow graphs
First sketch of flexible merge
+str #15079 Add flexible merge
Merge pull request #16052 from akka/wip-15079-flexi-merge-patriknw

+str #15079 Add flexible merge
!htc #15726: Akka HTTP with the new DSL
Merge pull request #16049 from drewhk/wip-15716-akka-http-dsl2

!htc #15716: Akka HTTP with the new DSL
=pro change to current streams version
=htp #16064 fail properly and early if Gzip header is corrupt
=htc #16067 fix Chunked.transformDataBytes' onError/cleanup behavior
=htp #15921 import CodingDirectives from spray
=htp #16063 fail on data truncation for GZIP coding
Merge pull request #16079 from 2m/wip-fix-streams-version

=pro change to current streams version
+str #15736 Initial version of JavaDSL for akka-streams (NOT complete)

Missing features are:
+ be able to use all junctions from Java
* re-think akka.stream.javadsl.japi (because variance)
+ better docs
+ enable all tests
+ Partial flow graph as well as GraphFlow tests
+ enabled more FlowTest tests
+ fixed naming of internal classes (no Java in class names)
+ added converters for UndefinedSink/Source
Merge pull request #16068 from spray/w/15921-import-encoding-directives

15921, 16064, 16067 Import CodingDirectives + related fixes
Merge pull request #16047 from ktoso/wip-java-streams-ktoso

+str #15736 EARLY WIP akka-streams JavaAPIs
+htp #15931 Import RespondWithDirectives from spray