spring boot update

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Spring Boot Update

Sergi Almar@sergialmar

Singapore SUG – Jan 2016

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CFP IS OPEN!

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10 years of teaching Spring

2006: xml namespace was a big revolution– Turned 300 lines of XML config into 10 lines

2007: Creation of Spring MVC as we know it now– Based on annotations @RequestMapping, @RequestParam…

2009: JavaConfig 2011: Profiles 2014: Spring Boot 1.0!

– Convention over configuration, smart tools

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Spring Boot

An opinionated runtime for Spring Projects– Convention-over-configuration, no XML, no code generation

Supports different project types, like Web and Batch Handles most low-level, predictable setup for you

– Auto-configure, embedded servlet engine

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Spring Boot 1.3

Requires Spring Framework 4.2, uses Spring Security 4.0 Colorful ASCII art banners - DEMO

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DEMO

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Developer Tools

Sensible Property defaults Automatic application restart Remote development support LiveReload support Persistent HTTP session across restarts

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DEMO

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Caching Auto-configuration

Auto configuration for:

JCache (JSR 107)

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DEMO

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More Auto-configuration

Cassandra Spring Session OAuth2 jOOQ SendGrid Artemis

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DEMO

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Fully Executable JARs

You can now execute a JAR as: ./my.jar Or install it on init.d

– $ sudo link -s /var/myapp/my.jar /etc/init.d/myapp

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DEMO

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Spring Boot 1.3

Persistent sessions Support for @WebServlet, @WebFilter and @WebListener

– Using @ServletComponentScan

And much more…

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Migrating to Spring Boot 1.3

Several properties renamed Check out the updated dependencies More:

https://github.com/spring-projects/spring-boot/wiki/Spring-Boot-1.3-Release-Notes

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Spring Boot 1.4

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Spring 5

Q4 2016 Comprenhensive JDK 9 support Java 8 baseline Servlet 3.0+ HTTP/2 Reactive support