K2 Mode in IntelliJ IDEA 2025.1: Current State and FAQ
K2 Mode in IntelliJ IDEA 2025.1: Current State and FAQ
blog.jetbrains.com
K2 Mode in IntelliJ IDEA 2025.1: Current State and FAQ | The IntelliJ IDEA Blog

Starting with IntelliJ IDEA 2025.1, K2 mode, a new implementation of Kotlin support, will be enabled by default. This change is an important step in the ongoing effort to improve Kotlin support in the IDE.