Tabnine

v6.0.0 March 11, 2026 Features and Improvements

Agent:

Models:

Support : Added support for the GPT 5.4 model in Tabnine. Thinking Transparency: Extended thinking block support to Gemini models Tabnine CLI : Added several features: Skills : Predefined, reusable actions or protocols for executing specific commands Subagents : Specialized “mini‑agents” focused on narrower tasks or domains (e.g., test generation, refactoring, etc.). The Enterprise Agent routes requests to the most relevant subagent. Web Fetch : Grabs external HTTP/HTTPS content (URLs, APIs) as context, pulling in docs, JSON, HTML, etc. MCP

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Tools: Users can now enable or disable specific tools in the connected MCP servers Context Engine

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Admin Console:

Runs : Added a Runs view that lets admins monitor and track the progress of agentic processing jobs, including current status and history. Data Sources : Consolidating enablement for Context Engine, Git repos, and Perforce depots together Coaching Guidelines : Moved Coaching Guidelines page to the Context Engine section Skill : Context Engine is now exposed as a skill to make cross-repo context on command Enterprise :

v5.28.2 February 22, 2026 Features and Improvements

Agent

Reports UI:

Added an Agent Usage AI for viewing Agent usage and activity.

Tabnine CLI:

Now supports Personal Access Tokens (PATs)

Teams:

Added team management APIs to help automate team administration.

Models:

Expanded support for additional models in self-hosted environments. Bug Fixes

IDE:

Switching teams in the IDE now correctly refreshes connected repositories.

Core

Fixed a regression that prevented the Tabnine core (Node.js) from running on some Windows setups. Technical info (plugin versions) for 5.28.1: Engine: 4.331.0 Visual Studio Code: 3.342.3 JetBrains IDEs: 1.296.3 Eclipse: 1.168.2 Visual Studio 2022 & 2026 : 1.271.2 Tabnine-CLI: 0.5.3

v5.28.1 February 18, 2026 Features and Improvements

Agent:

Reporting:

Metrics : Added new usage and performance metrics for Tabnine Agent to Enterprise reports and API.

Governance:

MCP Tools: Introduced user controls to enable/disable MCP tools Bug Fixes

Security:

KEDA SSL secret: No longer generates when Kubernetes Event-Driven Autoscaler (KEDA) is disabled.

Teams

Switching teams in the IDE now correctly refreshes connected repositories.

Safari:

Resolved Safari sign-in failures.

Models:

Updated the web console model list so all supported self‑managed models appear for self‑hosted customers. Thinking Transparency: Fixed an issue that prevented adding the “thinking” model in the web console. Technical info (plugin versions) for 5.28.1: Engine: 4.331.0 Visual Studio Code: 3.342.1 JetBrains IDEs: 1.296.1 Eclipse: 1.168.1 Visual Studio 2022 & 2026 : 1.271.1 Tabnine-CLI: 0.9.1

v5.28.0 February 10, 2026 Features and Improvements

Agent:

IDE:

Visual Studio 2022/2026: Tabnine Agent is now available for VS26 in addition to VS22 ripgrep ‑based search: The Tabnine IDE extension now includes a ripgrep ‑powered search tool ( Search File Content ), enabling fast, code‑aware searches that the agent can use when answering queries or generating changes. This is found under Settings > Tools and MCPs > Native Tools > Search File Content Readfile tool: Reading large files now uses an Offset and limit mechanism to allow partial reading of files without bloating context size Extension Update: Forces extension update upon updating the console to prevent issue when anymore admin console is using a newer version than the CLI extension

Image Context:

Enabled image context to Gemini models allowing the agent to reason over screenshots and diagrams Predefined Slash Commands

:

Added new slash commands /code-review Context Engine

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General Availability: Context Engine is now generally available across Enterprise SaaS and self‑hosted deployments, including: Service summary per repository OpenAPI specification per repository

Admin UI: