---
title: "Version 4.7"
slug: "ml-version-4-7"
updated: 2026-04-06T07:31:11Z
published: 2026-04-06T07:31:11Z
canonical: "docs.knovvu.com/ml-version-4-7"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.knovvu.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Version 4.7

## Version 4.7
### 06 April, 2026

:::(Info) (AI Module Note)
Please use the following stable AI modules for the v4.7 update! 

* ai-agents (v22) -- Required for all packages
    * Virtual Agent package (basic & standard): Qdrant Vector Database is not required
    * Agentic AI package (premium): Requires Qdrant Vector Database
* question-answering (v29) -- Requires Qdrant Vector Database
* text-embedding (v2) -- Required if question-answering exits
* text-classification-train (v2)
* text-classification-inference (v2)
* sentence-embedding (v26)
* text-normalization (v35)
* text-sentiment (v20)
* text-clustering (v31)
* text-language (v14)
:::

### Improvements

- **text-embedding service has been added:**
Enables hybrid search by generating sparse embeddings for retrieval.