We're a bit confused about the specification regarding dot-notation vs. sub-objects. If you look in the documentation, it is specified as dot-notation, see here:
This is implemented as dot-notation in the Java/Log4j2-implementation, see here:
... and can also be seen in examples here:
Which format is really the one to use? What happens if we use both layouts and put logs in the same Elasticsearch index. The mappings won't really look the same, will they?
Thanks in advance!