serilog/serilog — pull request #284 by jensbengtsson (2014-11-12 19:14:33+00:00)
Title: Added the ability to configure which type an event will be indexed as in elasticsearch

The default type is still logevent. Being able to define you're own type creates a good way of filtering log events in kibana as well as defining specific type mappings within the same index.

This way you can map different systems log events to the same index and separate still give the different mappings (if you want to customize outside of the logstash default).