v5.27.1 January 19, 2026 Features and Improvements
Agent:
Tabnine CLI
:
Forked from Gemini-CLI, it requires Tabnine Auth and supports both switchable models and interacts with Tabnine context engine
Tabs:
Default: Agent is now the first and default tab in the IDE plugin Persistence: Users upon reentering the Tabnine app will be shown the last tab they were using (Agent, Chat, Test, or Review) Web View: Added loading screen in IDE web view for Agent (and Chat ) Chat: Image uploads now available for Gemini models Bug Fixes
Agent:
MCP: Fixed MCP config issue with Gemini 3 Pro Web View: Fixed Eclipse IDE web view loading for Agent (and Chat ) Fixed minor UI issues
Chat:
Remote Fetch: Fixed navigation link in Remote Fetch flow Technical info (plugin versions) for 5.27.1: Engine: 4.326.5 Visual Studio Code: 3.334.1 JetBrains IDEs: 1.285.2 Eclipse: 1.166.1 Visual Studio 2022, [& 2026 (beta β)]: 1.268.2