Whats new in version 12.0.3 Build 123.155:Compiling Project:
• IDEA-100267 (Bug): Tests in Maven projects are handled incorrectly
Console:
• IDEA-100410 (Bug): Opening JPA-console throws Exception
Database:
• IDEA-99449 (Bug): CTRL+P marks only first param
• IDEA-100201 (Bug): H2 dialect false errors
Editor. Editing Text:
• IDEA-100388 (Bug): IntelliJ 12.0.3 producing com.intellij.util.indexing.FileContentImpl$IllegalDataException: Cannot obtain text for binary file type : UNKNOWN
Find, Replace, Find Usages:
• IDEA-96597 (Bug): Find Usages not working
• IDEA-98318 (Bug): Text Replace replaces wrong text if IntelliJ has a high CPU load
• IDEA-99912 (Bug): Replace in Path not functional when clicking "Replace All"
Flash_Flex:
• IDEA-100384 (Bug): IntelliJ IDEA doesn't recognize Apache Flex SDK Snapshots
J2EE:
• IDEA-98973 (Bug): IAE on deploy of external source from the App Servers View
J2EE.Tomcat:
• IDEA-100506 (Bug): Regression: "Run " context menu item is lost in 12.x
• IDEA-100430 (Bug): Deploy of WAR archives with the ROO...
Publisher review:IntelliJ IDEA lets you code without a hitch. It practices a non-intrusive, intuitive approach to help you write, debug, refactor, test and learn your code. Thanks to its deep understanding of languages and technologies, IntelliJ IDEA provides a second pair of hands for you when you need them.
Playing the game by your rules without ever getting in your way — that's what we believe is the key to a productive and pleasant development.
IntelliJ IDEA creates a convenient environment where all team members can work together efficiently. Transparent integration with a wide range of version control systems allows team members to stay in sync with each other's changes, ensuring that all contributions are properly put together.
IntelliJ IDEA can coexist with other popular IDEs such as Eclipse and project management tools such as Maven, so your team can use each tool where it's best applicable.
To further improve the overall team productivity, IntelliJ IDEA cooperates with JetBrains TeamCity, a powerful continuous integration and build server.
IntelliJ IDEA allows your company to design complex software products offering high quality standards and tight project schedules.
The IDE constantly validates code quality and offers instant fixes for found problems at all levels — from individual statements to the overall architecture, by using advanced code inspections and dependency matrix analysis.
Be it a coding pattern issue, potential performance problem, or contract violation, IntelliJ IDEA displays a warning and fixes the issue, helping you produce clean, top-notch code in less time than ever.
Requirements:
- 300 MB hard disk space + at least 1 GB for caches
- JDK 1.6 or later
- 1 GB RAM minimum, 2 GB RAM recommended
- 1024x768 minimum screen resolution
Operating system:Mac OS X 10.5 or later
IntelliJ IDEA 12.0.3 Build 123.155 details 
