Jonatan Ivanov

Jonatan Ivanov


Jonatan Ivanov is an enthusiastic Software Engineer, member of the Spring Engineering Team, speaker, author, certified dragon trainer.

He has hands-on experience in developing and shipping innovative, production-ready software for industry-leader companies. He likes Distributed Systems, Production, Open Source, Math, Linux, Cloud environments; he is passionate about the Java Ecosystem and the Java Community.

He is an Open Source contributor, writes a “develotters”-focused blog ( and sometimes can be found on Twitter(

Observability: Beyond the three pillars with Spring
Is Observability really just logging, metrics, and distributed tracing? Are we done? Mission accomplished? Can we go home for the week even if it is just Tuesday? You can often hear about the "Three Pillars of Observability" but having access to logs, metrics, and traces does not necessarily mean more observable systems. In this forward-looking presentation, you'll learn what Observability is, what problems the three pillars solve, what problems they generate, and how deep the rabbit hole goes behind them.