Version Details and Security Vulnerabilities

Mini-css-extract-plugin is a vital tool for webpack users, designed to extract CSS into separate files, optimizing website loading times and improving performance. The jump from version 2.9.1 to 2.9.2 reveals subtle but potentially impactful changes. Both versions share the same core dependencies like tapable and schema-utils, and the same crucial devDependencies necessary for development environment functioning, implying a focus on bug fixes and internal improvements rather than a complete overhaul of features.

Examining the metadata, while the number of fileCount remains the same, the unpackedSize shows a minor increase from 133582 to 133612, suggesting small code tweaks or additions. Critically, both versions support webpack 5, as demonstrated by the peerDependencies requirement of webpack: ^5.0.0, so webpack 4 or earlier projects will not be able to use either version without upgrading their webpack dependency.

The most apparent difference is the release date: version 2.9.2 was published in late 2024, a few months after version 2.9.1. This time delta suggests that 2.9.2 likely includes bug fixes or optimizations discovered since the prior release. Therefore, developers are encouraged to use the latest version 2.9.2 because it represents the most up-to-date and potentially most stable build. While the core functionality remains the same, adopting the latest release optimizes CSS extraction and leverages any refinements introduced.