At Craft Conference 2015, Adrian Trenaman discussed the evolution of the Gilt.com architecture from a monolithic Ruby on Rails application to a cloud-based microservice ‘lots of small applications’ platform utilising Scala, Docker and AWS. Trenaman shared both technical and organisational lessons learnt from the past eight years, as Gilt has grown from a startup to a $1B company.
We published in 2014 the results of TechEmpower’s benchmark of various web frameworks, a term including web platforms and micro-frameworks. A year later, they have published a new set of results outlining important changes in the performance of top 10 web frameworks.
The Grails team released Grails 3.0, a complete rewrite of the popular MVC framework now based on Spring Boot. Grails 3.0 contains a number of new features including Groovy 2.4 and Android support, Spring 4.1, and Gradle replacing the old Gant-build system.
The Spring Security team released Spring Security 4.0.0, adding several new features as well as more default security. Major themes include WebSocket Security, Spring Data integration, better testing support and the introduction of Spring Session as a new (Apache licensed) open source project.
As outlined in the NPAPI Deprecation Guide, Chrome 42, which was due this month and was recently released to the stable channel, has disabled support for the Netscape Plug-in API. The reason is that NPAPI “has become a leading cause of hangs, crashes, security incidents, and code complexity” and the intent was first announced in 2013.
The AdoptOpenJDK has released the first code coverage percentages for the OpenJDK codebase.
Azul Systems has released Zulu Embedded, a new open source embedded JDK, based on OpenJDK. It is targeted at companies that have embedded Java-based products such as mobile and IoT devices. Examples include routers and switches, ATM machines, avionics systems, automotive electronics and Point of Sale (POS) systems.
At JavaLand 2015, Ed Burns provided an overview of the Java EE Servlet 4.0 specification (JSR 369), the main focus of which is to introduce HTTP/2 support into the Java EE Platform. HTTP/2 aims to overcome problems with the existing HTTP specification, and new features include request/response multiplexing, binary framing, stream prioritisation, server push and header compression.
At JavaLand 2015, Arun Gupta presented several ‘recipes’ for deploying Java EE applications using Docker and Kubernetes. Gupta stated that containers are beneficial for deploying and managing applications, as they provide faster deployment, isolation and portability. The use of a container cluster manager, such as Kubernetes, also ensures availability and scalability.
Open Source project hosting sites like SourceForge, Codehaus and Google Code inspired developers to share their code for projects not associated with a foundation like Apache or Eclipse. Over the past few years, these hosting sites have been superseded by GitHub, to the extent that they are closing down over the next year. InfoQ looks back at their contributions and into the future.
At last week's EclipseCon, Eike Stepper and Ed Merks introduced Eclipse Oomph, which aims to simplify the out-of-the-box experience for Eclipse installations, facilitating IDE setup and project checkouts. Eclipse Oomph is available as a standalone installer for Eclipse and is built into Eclipse Mars packages, which are available as M6 releasees with a release date of June 2015.
The recently released Maven 3.3.1 adds support for core extensions to be added to a project through additional metadata as well as using alternatives to the eponymous pom.xml file for building. This has been used to create build scripts for JRuby that build upon Maven but use a JRuby script to represent dependencies and plugins.
RoboVM, aimed at bringing JVM-based languages to iOS development, has reached its first stable version, Trillian Mobile announced, bringing new features and new commercial licenses in addition to its OSS core.
Business process management software provider Effektif today announced the open sourcing of their workflow engine. The new model allows developers to include Effektif workflows from within their applications via Java and REST APIs
At EclipseCon, the automated error reporting and UI freeze detecting tool - built into Eclipse Mars - was demonstrated. Having only been in the package for a short while, it has already helped identify and subsequently fix a number of problems. InfoQ spoke to the people behind the tools to find out more.
CONTENT IN THIS BOX PROVIDED BY OUR SPONSOR
The application intelligence company
- Automated application behavior learning
- Self-configuring platform
- Flexible deployment
- Low production overhead (production ready 24x7)
Start your Free Trial of fully featured AppDynamics Pro. Keep AppDynamics Lite free forever after the trial.
Featured Blog Content
By Anand Akela | March 31, 2015
By Eric Smith | March 24, 2015
By Steven Haines | April 2, 2015
White papers and Assets