---
title: "SDK Release: v4.0.0 | Netlify Changelog"
description: "Get the latest updates on Netlify products and features to meet your developer needs."
source: "https://www.netlify.com/changelog/2025-07-29-sdk-v4-0-0/"
last_updated: "2026-07-14T03:23:33.000Z"
---
4.0.0

(2025-07-29)

⚠ BREAKING CHANGES

-   sdk: use @netlify/build built-in function injection support (#2327
    
    )
    

Features

-   sdk: use @netlify/build built-in function injection support (#2327
    
    ) (f03e424
    
    )
    

Bug Fixes

-   deps: update dependency @netlify/functions to ^4.2.0 (#2357
    
    ) (67f1209
    
    )