How are breaking changes handled?

The skill runs 'cargo check' after updates and prompts the user to resolve API changes, method signature updates, or renamed types before proceeding to final testing.

What does the upgrade-oxc skill specifically do?

It automates a 16-step workflow to update OXC libraries, including version searching, file editing, dependency installation, code generation, and testing.

Is this skill specific to the Rolldown repository?

Yes, it is designed for the Rolldown bundler architecture, but it serves as a best-practice template for managing complex Rust/JS polyglot dependency updates.

Why does this skill run commands sequentially?

The upgrade process has strict dependencies; for example, version discovery must happen before manifest editing, and installations must complete before running cargo check or codegen.

Does it handle both Rust and Node.js dependencies?

Yes, it synchronizes @oxc-project npm packages in the pnpm workspace with oxc crate versions in Cargo.toml to ensure environment parity.

OXC Upgrade Automator

Name: OXC Upgrade Automator
Author: rolldown

byrolldown

•

12,708

开发者工具

Automates the multi-step process of upgrading OXC dependencies, managing version synchronization, and resolving breaking changes within the Rolldown ecosystem.

关于

This skill provides a standardized, sequential workflow for maintaining the OXC (Oxidized Compiler) ecosystem within the Rolldown project. It automates the tedious process of synchronizing versions across both Rust (Cargo) and JavaScript (pnpm) environments, executes necessary code generation tasks, and guides the developer through identifying and fixing breaking changes. It is an essential tool for project maintainers who need to keep the Rolldown bundler aligned with the latest OXC performance improvements and bug fixes while ensuring build stability.

主要功能

Comprehensive breaking change detection via automated cargo checks
Automated version discovery for @oxc-project npm and Cargo packages
Synchronized manifest updates for Cargo.toml and pnpm-workspace.yaml
12,708 GitHub stars
Sequential execution of build, codegen, and verification commands
Standardized upgrade summarization and diff verification

使用场景

Updating Rolldown to the latest performance patches and features in OXC
Synchronizing workspace-wide dependencies in a hybrid Rust/JS repository
Automating the complex manual sequence of the OXC library upgrade cycle

关于

主要功能

Comprehensive breaking change detection via automated cargo checks
Automated version discovery for @oxc-project npm and Cargo packages
Synchronized manifest updates for Cargo.toml and pnpm-workspace.yaml
12,708 GitHub stars
Sequential execution of build, codegen, and verification commands
Standardized upgrade summarization and diff verification

使用场景

Updating Rolldown to the latest performance patches and features in OXC
Synchronizing workspace-wide dependencies in a hybrid Rust/JS repository
Automating the complex manual sequence of the OXC library upgrade cycle