---
title: "15.4.0: Cypress Studio is on by default"
url: "https://www.cypress.io/releases/15-4-0"
description: "Cypress Studio is now on by default, generate and edit tests by interacting with your app, no experimentalStudio flag required. This release also adds a…"
---

# 15.4.0: Cypress Studio is on by default

ReleasedReleased on October 6, 2025

Cypress Studio is now on by default, generate and edit tests by interacting with your app, no `experimentalStudio` flag required. This release also adds a Command Log dropdown to hide HTTP requests and a `--posix-exit-codes` flag so `cypress run` exits with code `1` on failure for cleaner CI.

[Read the changelog](https://docs.cypress.io/app/references/changelog#15-4-0)