Apache Camel 3: the next generation of enterprise integration
summary
Apache Camel 3 splits the monolithic core into 42 jars for modular, pluggable use and reworks the routing engine to be fully non‑blocking and reactive; startup moves to build/init/start phases for ahead‑of‑time optimizations with Quarkus and GraalVM. Memory drops—typical JVM heap for a minimal app measures <5 MB heap—and object churn falls via exchange pooling and reflection‑free codegen. The ecosystem now includes Camel K, Camel Quarkus, Kafka Connector, Spring Boot and Karaf, plus Camelots for config‑only integrations; demos and examples exist and 3.14 targets December 2021 as the final Java 8 LTS.
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chapters (15)
- 0:00Intro
- 2:07What is Camel
- 3:02Integration patterns
- 5:03Components
- 6:42Language
- 8:48History
- 9:38Camel Ecosystem
- 11:41Camel Release Schedule
- 13:42Camel 3 Architecture
- 20:04Cloud Native
- 21:12Polyglot
- 22:36Configurable
- 26:11Camel types
- 28:26Camel demo
- 34:10Questions
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