JetBrains has rolled out version 2021.2 of its IntelliJ IDEA integrated development environment (IDE) for JVM languages, introducing several key enhancements designed to streamline the development process. The latest update, released on July 26, focuses on improving project analysis and making the management of build system dependencies more efficient for developers.
One of the standout features in IntelliJ IDEA 2021.2 is the project-wide analysis for Java projects, which checks for code errors before compilation. This feature helps developers identify issues early in the development cycle, enhancing the overall quality of the code. However, it is important to note that this feature is only available in the IntelliJ IDEA Ultimate edition, which is tailored for enterprise-level and professional development teams.
In addition to project analysis, both the Ultimate and Community editions of IntelliJ IDEA 2021.2 come with several improvements to the project saving process. The update introduces automated actions such as reformatting code and optimizing imports whenever a project is saved. Developers can easily configure these actions in the Preferences/Settings under Tools > Actions on Save, making it easier to maintain consistent code formatting and organization.
Furthermore, IntelliJ IDEA 2021.2 includes a Package Search plug-in that simplifies the management of Maven and Gradle dependencies. This tool allows developers to easily search for and find updates to the dependencies they are using, ensuring their projects stay up-to-date with the latest versions. These updates make the IDE more powerful and user-friendly, further cementing IntelliJ IDEA as a leading tool for Java and JVM-based development.