什么是 IntelliJ IDEA？

JetBrains applied Google DeepMind’s AlphaEvolve to optimize the deeply tuned B-tree indexing core in IntelliJ IDEs, achieving 15–20% synthetic performance gains and validating two candidates that reduced end-to-end indexing time from 17.4s to under 16.8s in real IDE integration tests.

JetBrains推出基于Web API的全新IDE插件生成器，整合旧方案优势并解决维护成本问题，统一插件开发入口。

IntelliJ Scala Plugin 2026.2发布，新增sbt任务支持、WSL/Docker兼容性及Scala 3特性改进，提升开发效率。

IntelliJ IDEA 2026.2修复1300+错误，优化性能并增强Spring功能，显著提升开发体验。

JetBrains 在 IntelliJ IDEA 2026.2 中开源了 LSP 客户端 API，解决插件开发中语言服务器集成的痛点。

Kotlin Toolchain 0.11 正式发布，更名为 Kotlin Toolchain 并进入 Alpha 阶段，提供统一的 Kotlin 开发入口。

IntelliJ IDEA 2025.3.6 is out! This release includes improvements for Kotlin, Ktor, and other languages, as well as updates to plugins and tools.

The article introduces how to use AI agents combined with traditional development tools to solve the problem of unstable tests by comparing different execution paths to find the root cause.

IntelliJ IDEA 2026.1.2 has been released with several improvements and new features.

Optimizing highlighting complexity can significantly improve IDE performance, including faster responsiveness and lower CPU/memory consumption.

JetBrains releases IntelliJ IDEA 2025.3.5 with new AI features and performance improvements.

JetBrains 推出 LinkedIn 插件，允许开发者将 IDE 使用情况直接展示在 LinkedIn 个人资料中，但信息密度较低。

IntelliJ IDEA 2026.1.2 has been released with several improvements and fixes, but lacks specific new features or technical depth.

JetBrains launches the Course Creators Program to help programming educators on platforms like Udemy and Coursera integrate hands-on practice into professional IDEs, addressing the gap where students learn in browser environments but lack experience with real development tools.

This page is merely a navigation shell for the IntelliJ IDEA 2026.1.3 release announcement, lacking specific update details, fix lists, or feature descriptions, and provides no actionable technical information.