The following diagram
@startuml note-bugcomponent testnote top of test: first line\nsecond linenote bottom of test first line second lineend note@enduml
when exported as XMI file with
java -jar plantuml.jar -txmi
produces the following file:
so only the first line of the notes are exported in both cases
looks like this is also applicable to any multiline component description like
card note [ first line second line]
Sorry for the delay and thanks for the report.
The question is: which separator should we use in the exported XMI ?
Something like :
<UML:Component name="first line\\nsecond line" namespace="model1" xmi.id="cl0004">
What do you think about it?