OpenTelemetry Tracing on Spring Boot, Java Agent vs. Micrometer Tracing

The post discusses the implementation of OpenTelemetry Tracing in Spring Boot applications, comparing three methods: Java Agent v1, Java Agent v2, and Micrometer Tracing. It provides a detailed breakdown of how each approach works, the infrastructure needed, and the code changes required to implement tracing. The post highlights that while Micrometer Tracing integrates seamlessly with Spring Boot and GraalVM, the Java Agent requires minimal code changes but has different behaviors between its versions. The post also emphasizes the advantages and limitations of each approach.