---
title: "PHP 8.3 is released with typed class constants, a json_validate function, and more"
url: https://daily.dev/posts/php-8-3-is-released-with-typed-class-constants-a-json-validate-function-and-more-z1v6clqav
source_url: https://laravel-news.com/php-8-3-0
type: article
source: "Laravel News"
published: 2023-11-23T13:19:13.077Z
updated: 2023-11-23T13:19:12.391Z
tags: ["php"]
reading_time: 3
upvotes: 34
comments: 0
language: en
---

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# PHP 8.3 is released with typed class constants, a json_validate function, and more

**[Laravel News](https://daily.dev/sources/ln)** · 3 min read · 34 upvotes · 0 comments

## Summary

PHP 8.3 has been released with new features including typed class constants, the json_validate() function, and dynamic constant fetch.

## Full article

daily.dev links to this article rather than hosting it. Read it at the original source: <https://laravel-news.com/php-8-3-0>

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---

Tags: [#php](https://daily.dev/tags/php)

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