Explore the latest advancements in running Spring Boot applications as GraalVM native images in this 35-minute Devoxx conference talk. Discover how the Spring team is working to enable instant startup and low memory consumption for Spring Boot applications. Learn about the out-of-the-box native image setup in Spring Framework 5.3, see demonstrations of various Spring Boot applications running as native images, and gain insights into the JVM ecosystem's readiness for native runtime. Compare regular OpenJDK, GraalVM Community Edition, and GraalVM Enterprise Edition with concrete figures. Delve into topics such as class initialization, static and dynamic configuration, CPU and memory profiles, benchmarks, and the Spring roadmap. Understand the implications for Spring MVC, Spring WebFlux, and third-party libraries, as well as the importance of native test-driven development in this comprehensive overview of Spring Boot's integration with GraalVM native images.
Running Spring Boot Applications as GraalVM Native Images
Overview
Syllabus
Intro
Umbrella project with a wide scope
Class initialization
Static configuration via JSON files
Specifying static configuration
Dynamic configuration via a Feature
Spring MVC:relative CPU and memory profiles
Java buildpack memory calculator
Make sure to evaluate all the criteria
Benchmarks
Spring MVC: native versus JIT
Spring with GraalVM native timeline
spring-graal-native
Spring portfolio rely on Framework abstractions
Feature handling for Spring capabilities
Spring WebFlux with Netty
Spring MVC with Tomcat
Spring roadmap
(Native) test driven development
3rd party libraries
Taught by
Devoxx
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