Cssnano version 6.0.2 represents a notable update to this modular CSS minifier built upon the PostCSS ecosystem, improving upon version 6.0.1. Key changes developers should be aware of revolve around dependency updates. Most significantly, the lilconfig dependency jumps from version 2.1.0 to version 3.0.0, likely bringing improvements and potentially breaking changes related to configuration file handling. Crucially, the peer dependency on postcss increases from version ^8.2.15 to ^8.4.31, which means cssnano 6.0.2 now requires a more recent version of PostCSS to function correctly. Similarly, the postcss devDependency is upgraded from version ^8.2.15 to ^8.4.32, perhaps unlocking the use of newer PostCSS features during cssnano's development and testing phases. The cssnano-preset-default dependency also gets an incremental version bump from 6.0.1 to 6.0.2. These dependency upgrades often introduce performance enhancements, bug fixes, and security patches. Version 6.0.2 was released on December 14, 2023, a significant time gap from the 6.0.1 release in April 2023, suggesting accumulated changes and improvements. Developers upgrading should thoroughly test their CSS pipelines to ensure compatibility with the updated PostCSS and lilconfig versions. The size and structure of the package remain constant, with a packed size of 7006 bytes and file count of 5 but benefit from an upgrade to the latest versions.
The are not vulnerabilities for the version 6.0.2 of the package cssnano
