=== Result :===
=== Plantuml :===
@startuml
sprite $businessProcess [16x16/16] {
FFFFFFFFFFFFFFFF
FFFFFFFFFFFFFFFF
FFFFFFFFFFFFFFFF
FFFFFFFFFFFFFFFF
FFFFFFFFFF0FFFFF
FFFFFFFFFF00FFFF
FF00000000000FFF
FF000000000000FF
FF00000000000FFF
FFFFFFFFFF00FFFF
FFFFFFFFFF0FFFFF
FFFFFFFFFFFFFFFF
FFFFFFFFFFFFFFFF
FFFFFFFFFFFFFFFF
FFFFFFFFFFFFFFFF
FFFFFFFFFFFFFFFF
}
rectangle " End to End\nbusiness process" <<$businessProcess>> {
rectangle "inner process 1" <<$businessProcess>> as src
rectangle "inner process 2" <<$businessProcess>> as tgt
src -> tgt
}
@enduml
===Patch===
The following patch (against current master) should implement the feature for compound rectangles : (This patch must be applied after the previous similar patch for small (not compound) components.
https://filex.univ-jfc.fr/get?k=My6smHEHglkjHoFXnb3&auto=1