---
title: JavaScript SDK 1.4.1
summary: null
url: >-
  https://www.fastly.com/documentation/reference/changes/2023/03/javascript-sdk-1.4.1
---

## Changed

- modular builtin separation ([#426](https://github.com/fastly/js-compute-runtime/issues/426)) ([c5933ea](https://github.com/fastly/js-compute-runtime/commit/c5933ea2599c0f0952d7314ecbbe93faa8ec9acb))