* Version control - IntelliJ IDEA provides a unified interface for major version control systems including Git, SVN, Mercurial, CVS, Perforce, and TFS. * Build tools - IntelliJ IDEA supports Maven, Gradle, Ant, Gant, SBT, NPM, Webpack, Grunt, Gulp and other build tools. Seamlessly integrated, these tools help automate compilation, packaging, running tests, deployment and other activities * Test runner and coverage - IntelliJ IDEA lets you perform unit testing with ease. The IDE includes test runners and coverage tools for major test frameworks, including JUnit, TestNG, Spock; Cucumber, ScalaTest, spec2, and Karma. * Database tools - Take advantage of intelligent coding assistance when editing SQL; connect to live databases; run queries; browse and expert data; and even manage your schemes in a visual interface–right from the IDE. * Language injection - Brings coding assistance for a selected language to expressions and string literals in another one, complete with all advantages you would normally have. For example, you can inject fragments of SQL, XPath, HTML, CSS, or JavaScript code into Java String literals. * Cross-language refactorings - Knowing everything about usages of a symbol, IntelliJ IDEA offers extremely effective, thorough refactorings.

* JUnit bundled * New refactoring: Convert lambda to anonymous inner class * New visualization: Picto Chart * New visualization: Tag Cloud * New Chart type: Stock Chart * Range Series Type * Hierarchical labels * Chart Axis now supports logarithmic axis scale. * Drilling * Ability to individually style the categorical axis labels * A number of enhancements are now supported in Gauge components * ADF No Longer Requires Special Accessibility Modes * Export to Excel Enhancements * Enhancement to af:table to support client-side caching of rows * Enhancement to af:convertNumber to support conversions using addition negative value formats * Enhancement to Calendar printing * Enhancement to af:masonryLayout to support additional tile sizes * New behavior for af:inputDate that opens immediately on the client * Support for Microsoft Edge touch support * Enhancements to Code Editor * Enhance ADF Faces to support pass-through attributes * Enhance panelSpringboard to support swipe gestures to go between child pages * Improvements in REST web services * Include children in describe * Expand multiple levels of children * Versioning of REST payload formats * Improved query capabilities * top-level LOV resources *links' query parameter * resource not be visible in the catalog describe * caching configuration per REST resource * Improvements in ADF SOAP data control * APIs for setting headers and retrieving response headers * Improvements in ADF REST data control * HTTP response header parameters * Improvements in Groovy support * Enhanced support for Groovy triggers * Improved support for programmatic view objects * new framework base class for programmatic view objects * Design Time Improvement * Runtime Improvement * Diagnostics Improvements * Installation Improvement * Platforms * Adds support for Excel 2016 and for Windows 10 * Dynamic Monitoring Service (DMS) metrics