Rspack Blogs#

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

Announcing Rspack 1.0#

August 28, 2024

Today Rspack has reached a new milestone - 1.0. This means that Rspack is production-ready, covers most of webpack's APIs and features, and is now prepared to support more users.

Announcing Rspack 1.0 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 0.7#

May 28, 2024

Rspack 0.7 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 0.6#

April 10, 2024

Rspack 0.6 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 0.5#

January 09, 2024

Rspack 0.5 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 0.4#

November 02, 2023

Rspack 0.5 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 0.3#

August 24, 2023

Rspack 0.3 is out, adding support for web workers and the builtin:swc-loader.

Announcing Rspack 0.2#

June 02, 2023

Rspack 0.2 is out, introducing many new features, such as support for realContentHash, DataURI, and the ESM format, and more.

Announcing Rspack 0.1#

March 06, 2023

Rspack has officially been released!