# Prisma 2.4.0 — Release & Upgrade Intelligence
- **Product:** Prisma (https://prisma.io)
- **Version:** 2.4.0
- **Released:** Aug 04, 2020
- **Impact Score:** 5/10
- **Breaking Changes:** Not verified
- **Canonical Analysis:** https://changelogs.us/prisma/updates/2.4.0/

## Executive Summary (TL;DR)
Prisma 2.4.0. Source highlight: Today, we are issuing the `2.4.0` stable release.

## New Features
- Added ability to view and edit JSON fields
- In version `2.1.0` we introduced two experimental features, namely `connectOrCreate` and `transactionApi`.
- In `2.2.0` we introduced `aggregateApi`.
- In `2.3.0` we introduced `middlewares` and the `distinctApi`.
- Supported feature combination coverage (MySQL + SQLite)
- Add support for /* Prisma */ syntax highlighting

## Improvements
- Improve error for nonexistent table

## Bug Fixes
- Extension only sub-patch release process
- A patch release for CLI should be based on a tag and not master
- Streamline debugging of language server before published to npm
- Recognize usage of experimentalFeatures and give warning and quick-fix

## Upgrade Command
```bash
npm install --save-dev --save-exact prisma@2.4.0
```