Rspack Blogs

Check here for the latest articles and release announcements about Rspack.

Announcing Rspack v1.0 Alpha

June 29, 2024

Rspack 1.0 alpha is now available on npm!

Before releasing Rspack 1.0 stable version, we will test for 1~2 months to improve the API stability and reliability of v1.0 and to verify its impact on downstream projects.

Announcing Rspack v0.7

May 28, 2024

Rspack v0.7 has been released, featuring support for lazy compilation, which can significantly improve the dev startup performance of large applications. It also introduces a brand-new css-module-lexer, increasing CSS bundling speed by 4 times.

Deep Dive into Rspack Tree Shaking

April 17, 2024

This article primarily focuses on understanding the concept of Rspack & Webpack tree shaking.

Announcing Rspack v0.6

April 10, 2024

Rspack v0.6 is out, with built-in support for mini-css-extract-plugin and new tree-shaking enabled by default.

Webpack Chunk Graph Algorithm

January 12, 2024

This article introduces the chunk strategy of webpack. Through this article, you can understand when a chunk will be generated in the code and how to reduce the chunk size, etc.

Announcing Rspack v0.5

January 09, 2024

Rspack v0.5 is out, supporting Module Federation and removing the default SWC transformation.

Module Federation added to Rspack

January 09, 2024

The latest Rspack 0.5.0 introduces the highly anticipated Module Federation, which is detailed in this article.

Webpack CSS Order Issue

November 29, 2023

This article shows how the CSS order problem occurs in webpack and how to solve it.

Announcing Rspack v0.4

November 02, 2023

Rspack v0.5 is out, removing support for some builtin features.

Deep Dive into Top-level await

October 26, 2023

In this article, we will take a closer look at aspects such as the specification, toolchain support, webpack runtime, and profiling of top level await.

Design Trade-offs in Bundler

August 30, 2023

This article explains why we decided to develop Rspack and what trade-offs we made during the design process.

Announcing Rspack v0.3

August 24, 2023

Rspack v0.3 is out, adding support for web workers and the builtin:swc-loader.

Announcing Rspack v0.2

June 02, 2023

Rspack v0.2 is out, introducing many new features, such as support for realContentHash, DataURI, and the ESM format, and more.

Announcing Rspack v0.1

March 06, 2023

Rspack has officially been released!