Existing Instrumentations

Micrometer Observation is used to instrument various projects. Below you can find a table of projects that are using Micrometer Observation to "instrument once and have multiple benefits out of it".

Table 1. External Project Instrumentations
Project Name	Link
Apache Camel	Issue
Apache CXF	PR
Apache Dubbo	PR
Apache HttpComponents	Repo
Apache Skywalking	PR, Docs
Apereo Cas	Commit
Appsmith	Commit
Armeria	PR
Couchbase	Issue
gRPC	PR
Halo	Commit
JDBC	Repo
JDK Http Client	Repo
Jersey	PR
Jetty	PR
JMS	Repo
Kotlin Coroutines	PR
Lettuce	Commit
Micronaut	Issue
OkHttp	Repo
OpenFeign	PR
R2DBC	Issue
RabbitMQ	Issue
RabbitMQ Stream	PR
Reactor	Docs
Reactor Netty	Docs
Redisson	Issue, Docs
Resilience4j	PR
Retrofit	Issue (done via OkHttp instrumentation)
RSocket	Repo
Spring Amqp	Docs
Spring Batch	Docs
Spring Cloud CircuitBreaker	Commit
Spring Cloud Config	Docs
Spring Cloud Function	Repo
Spring Cloud Gateway	Repo
Spring Cloud OpenFeign	Docs
Spring Cloud Task	Docs
Spring Cloud Vault	Commit
Spring Data Cassandra	Docs
Spring Data MongoDB	Docs
Spring Data Redis	Docs
Spring GraphQL	Docs
Spring Integration	Docs
Spring Kafka	Docs
Spring Modulith	Docs
Spring MVC	Docs
Spring Pulsar	Docs
Spring Security	Docs
Spring WebFlux	Docs

If your project is instrumented with Micrometer Observation and is not listed in the table, please file a PR to our documentation! If you want to instrument your project and need our help, mention us in your issue - @shakuzen, @jonatan-ivanov, and @marcingrzejszczak.