Incompatible Changes in IntelliJ Platform and Plugins API 2026.*

Please see Verifying Plugin Compatibility on how to use Plugin Verifier and IDE inspections to check such problems.

Early Access Program (EAP) releases of upcoming versions are available here.

2026.1

Java Plugin 2026.1

The Java plugin has been split into several modules with their own classloaders.
This shouldn't affect plugins that use standard <depends>com.intellij.java</depends> dependency.
If a plugin depends on specific Java plugin modules directly, the dependencies should be updated to reference the new module names.

12 March 2026