August 12, 2025

JetBrains 0.269.1 Release Notes

New Features
  • Extended IDE Compatibility: Restored support for IntelliJ IDEA 2024.2, allowing users on older IDE versions to continue using Augment while maintaining compatibility with the latest 2025.x versions.
  • Remote MCP OAuth Support: Added comprehensive OAuth authentication support for remote Model Context Protocol (MCP) servers, enabling secure connections to external services that require authentication.
Improvements
  • UI Polish: Various UI improvements including better animation performance, fixed code block copy buttons showing proper "Copy" text, and improved tooltip displays in the history panel.
  • Extension Status Dialog: The Extension Status dialog now displays the size of the webview state file, providing better visibility into storage usage and helping with troubleshooting.
Technical Improvements
  • Improved conversation history persistence across sessions
  • Better integration with the sidecar service for various operations