IntelliJ IDEA

As we approach the release of IntelliJ IDEA 2025.3, we would like to share key information about changes that may impact your plugin development process. This post addresses common questions from the developer community and provides guidance on maintaining compatibility with the latest IntelliJ Plat…

The value of extensibility The ability to extend and customize software, from game mods to browser extensions, gives users a sense of freedom and the chance to bring their ideas to life. JetBrains IDEs already provide this sense of freedom through their support for plugins. For some time now, …

语言服务器协议 (LSP) 是 Microsoft 开发的一项开放标准协议，用于开发工具与语言服务器之间的通信。 我们将 LSP 整合到 IntelliJ 平台，使插件开发者能够使用特定 LSP 服务器集成引入自定义语言支持。 语言服务器可以提供针对特定语言的功能，例如代码补全、文档和格式设置，这比从头开始实现语言支持要容易得多，省时省力。 它还减少了持续维护和跟踪相关语言与工具更改的需要，使不同开发环境更易获得一致的语言支持。 (more…)…

With the 2023.2 release cycle, IntelliJ-based IDEs now support the Language Server Protocol (LSP). Discover how this may improve the assistance for custom language-specific features and learn how to begin integrating LSP into a plugin for your IDE.