# Incompatible PHP OpenAPI Changes in PhpStorm

> For the complete documentation index, see [llms.txt](https://plugins.jetbrains.com/docs/intellij/llms.txt).

The following pages list the breaking changes in IDE releases with required/recommended steps to take by plugin authors.

* [Changes in 2020.3](php-open-api-breaking-changes-203.html)

* [Changes in 2020.2](php-open-api-breaking-changes-202.html)