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Plugin and extension development for JetBrains products.

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Integration Tests for Plugin Developers GitHub Actions

Learn how to set up GitHub Actions to run your plugin’s integration tests, so your UI and API tests stay reliable with every commit.

Help shape the future of JetBrains plugin development! Take our survey and share your insights to improve the IntelliJ Platform SDK.

Integration Tests for Plugin Developers: API Interaction blog

In the third post of the series, learn how to interact with your plugin’s API in integration tests to speed up execution and reduce UI dependency.

JetBrains Marketplace Essential Tools for Plugin Development blog

Livestream: Essential Tools for JetBrains IDE Plugin Development

Join IntelliJ Platform Developer Advocates for a webinar on essential tools for JetBrains IDE plugin development. Learn how Plugin DevKit, PsiViewer, Index Viewer, and UI Inspector can streamline your workflow and optimize your plugin development process.

JetBrains Marketplace Integration Tests for Plugin Developers: UI Testing

The second post of the series explores how to effectively interact with UI elements in plugin tests.

JetBrains Marketplace Blog Integration Tests for Plugin Developers

The first post of the series will guide you through setting up your testing environment and creating your first integration test.

Join our new community space for plugin developers! Connect, share knowledge, and chat with fellow devs.

Introducing JetBrains Plugin Developer Conf 2024

Join Us for JetBrains Plugin Developer Conf 2024

Join us on November 7 for the first-ever virtual event dedicated to plugin development for JetBrains products!

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.

Today we are speaking with Sven Reinck, author of the XSD / WSDL Visualizer Plugin that allows visualizing XML files without leaving your IntelliJ-based IDE. Welcome to the JetBrains Platform Blog, Sven! Before we discuss the plugin, would you tell us a bit about yourself and your background? …

Live Webinar: Building Extensions for Rider and ReSharper

In the 5th episode of the Busy Plugin Developers series, Matthias Koch, a Developer Advocate for .NET, will share how to extend the core functionality of JetBrains .NET IDEs with plugins.

Read this Newsletter to learn about the latest JetBrains Marketplace news and plugin development tooling updates.

JetBrains Platform

Development

Integration Tests for Plugin Developers: GitHub Actions and Setting Up Continuous Integration

A Survey for JetBrains IDE Plugin Developers

Integration Tests for Plugin Developers: API Interaction

Livestream: Essential Tools for JetBrains IDE Plugin Development

Integration Tests for Plugin Developers: UI Testing

Integration Tests for Plugin Developers: Intro, Dependencies, and First Integration Test

The JetBrains Platform Gets a New Community Space

Join Us for JetBrains Plugin Developer Conf 2024

Language Server Protocol (LSP) for Plugin Developers

An Interview With Sven Reinck, XSD / WSDL Visualizer Plugin Author

Live Webinar: Building Extensions for Rider and ReSharper

Busy Plugin Developers Newsletter – Summer 2022