I'm Tracing you! A story about Observability and OpenTelemetry

Eyyy devs !!!! New year and new event at the BarcelonaJUG.

Microservices solved a few challenges from traditional architectures, but at the same time they also introduced new ones. These challenges have led to the rise of Observability and the requirement to track exactly what is happening across the entire system. OpenTelemetry and Distributed Tracing come to the rescue and provide us with a set of events describing the operations being executed in our applications. Do not worry, even if you are not using Microservices you can still use OpenTelemetry.
In this session, you can expect multiple demos showing how to use OpenTelemetry in new and old applications alike, without even having to change you code!

This talk will be conducted by Roberto Cortez, Principal Software Engineer at Red Hat.