@jchapuis wrote:
Hi there,
when looking at the documentation about serialization https://doc.akka.io/docs/akka/current/serialization.html, I haven’t found mention or word of caution about what happens to message types bearing type parameters and/or type members.
If I understand well, the default jackson serializer equipped with the scala module will support messages involving “collection” fields such as
Option
,List
, etc. but the message itself being generic won’t be directly supported without some intervention, correct?I’m thinking it would be worth mentioning there maybe? - especially as locally in a single JVM it will appear to work, and when forcing serialization or scaling to multi-node, messages won’t make it through
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