Recorded at SpringOne Platform 2016. Speakers: Barrington-Hughes, Ramaswamy, Premier Healthcare Inc Slides: http://www.slideshare.net/SpringCentral/no-outage-database-development-with-spring-boot-and-liquibase

Pavi and I work on a project in Premier where we've embedded Liquibase into the start of our Spring Boot applications to upgrade our database in-direct coupling with the code we are deploying.

Using a measured and planned approach to agile database development and careful refactoring of the database with more frequent but smaller changes, we facilitate having no outage deployments…

Recorded at SpringOne Platform 2016. Speaker: Dan Woods Slides: http://www.slideshare.net/SpringCentral/high-performance-microservices-with-ratpack-and-spring-boot-64889596

Ratpack and Spring Boot are a match made in microservice heaven. Each brings its respective strengths to the task of building a compelling service for the cloud. Spring Boot's incorporation of the Spring and Spring Cloud ecosystems make it an excellent choice for building service components; Ratpack's nature as a reactive web framework and its emphasis on performance and efficiency make it a premiere choice for a durable…

On behalf on the Spring Roo team at DISID Corporation, I'm pleased to announce the third milestone of Spring Roo 2.0. This is the last milestone, from now on we're going to work in the first release candidate.

M3 generates fully functional Spring applications, this release includes important changes in the architecture of the generated applications, that should be compatible with the improvements that the RC1 will introduce but it is not guaranteed, so the projects generated with the M3 might not been upgraded automatically by the RC1.

The significant new features since the second milestone…

Speaker: Josh Long

Hi Spring fans! In this tip, we'll look at the Codecentric Spring Boot Admin and the Ordina JWorks Microservices Dashboard

Welcome to another installment of This Week in Spring! This week I'm in Brisbane, Australia, on the second leg of the YOW! conference circuit. If you're around, please say hi or find me when YOW! moves to Sydney in a few days.

We've got a lot to cover so let's get to it!

• If you're not up to date with JUnit 5.0 and Spring Framework, this is a must - see talk from Sam Brannen at Swiftmind
• good news! the webinar introducing CQRS with Axon and Spring Boot that Axon lead and founder Allard Buijze and I delivered is now online
• Spring Integration lead Gary Russell just announced Spring Integration 5.0 M1. This release features a lot of nice new features and simplifies some older ones. One of my favorite features: it packages the Java DSL in the framework itself now, instead of a separate release! Get the bits, kick the tires.
• Janne Valkealahti has just announced Spring Statemachine 1.2.0.RC1…

Recorded at SpringOne Platform 2016. Speaker: Phil Webb Slides: none, all live coding In this talk we'll cover the host of new features that have been added to Spring Boot 1.4 to help with testing. We'll discuss how to unit test your code, how (and when) to involve Spring in your tests, and talk about the various tools and libraries that you should be using. Taking a simple application, we're going to add:

• Unit tests for basic components
• Integration Tests for JPA entities and queries
• Tests for JSON marshalling and unmarshalling
• Tests for Spring MVC controllers
• Tests for remote RestTemplate calls (using mocking)
• End-to-end integration tests (hitting a real HTTP endpoint)
…

Recorded at SpringOne Platform 2016. Speaker: Rob Harrop, Skipjaq Slides: http://www.slideshare.net/SpringCentral/going-reactive-building-better-microservices-rob-harrop

Reactive provides developers with an elegant model for constructing applications out of communicating components that improves code readability, eases concurrent programming and supports fine-grained unit testing.

In this talk, we'll see how this model is a natural fit for building resilient microservices. Specifically, we'll see how to:

Abstract the outside world behind Reactive interfaces Split a microservice into…

Recorded at SpringOne Platform 2016. Speaker: Sam Brannen, Swiftmind Slides: http://www.slideshare.net/SpringCentral/testing-with-spring-43-junit-5-and-beyond

Curious about what's new in Spring's testing support in 4.3 or what's on the horizon in Spring 5 and JUnit 5? Then join Sam Brannen, Spring Test component lead and JUnit 5 core committer, to find out! The first part of this session will give attendees an overview of the latest core integration testing improvements in Spring 4.3 such as the new SpringRunner alias for the SpringJUnit4ClassRunner, the omission of @ContextConfiguration…

Speakers: Josh Long, Allard Buijze

We get it already! Microservices let you decompose your application into small, singly-focused, reusable and internally consistent bounded contexts - services - deployed over a network.

Great, but that still doesn’t help me get these systems to agree on the worldview of my domain! And that’s because…there is no world view of the model that is correct for all services involved.

Join Axon framework founder and lead, Allard Buijze at Trifork and Spring Developer Advocate Josh Long, for a look at how to integrate different systems with different read and write…