---
title: "Discussion on \"Rust 1.100 Is the Biggest Release in Years: Never Type, Custom Allocators, and Dependency Cooldowns\" | Hashnode"
description: "Discussion on \"Rust 1.100 Is the Biggest Release in Years: Never Type, Custom Allocators, and Dependency Cooldowns\". How long should it take to stabilize one type in a programming language? If the type is Rust's never type, the honest answer turned out to be ten year"
url: "https://hashnode.com/posts/rust-1-100-is-the-biggest-release-in-years-never-type-custom-allocators-and-dependency-cooldowns/6af7470a38c8c279d8fbd262"
---

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# [Rust 1.100 Is the Biggest Release in Years: Never Type, Custom Allocators, and Dependency Cooldowns](https://dispatch-blog.hashnode.dev/rust-1-100-is-the-biggest-release-in-years-never-type-custom-allocators-and-dependency-cooldowns?utm_source=hashnode&utm_medium=feed)

How long should it take to stabilize one type in a programming language? If the type is Rust's never type, the honest answer turned out to be ten year

7h ago · 10 min read · dispatch-blog.hashnode.dev  
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