RxJS, the Reactive Extensions library for JavaScript, provides tools for composing asynchronous and event-based programs using observable sequences. Comparing versions 5.5.8 and 5.5.7, developers will find primarily incremental improvements aimed at bug fixes and performance enhancements. The core functionality remains consistent, ensuring minimal disruption for existing projects already utilizing RxJS 5.x.
While the dependency lists (dependencies and devDependencies) are identical between these two versions, subtle underlying code adjustments account for the difference in unpackedSize (8,859,436 bytes vs. 8,855,516 bytes), suggesting internal refinements rather than feature additions. These modifications could involve optimizations in specific operators or internal mechanisms, leading to a slightly larger bundle size in 5.5.8.
For developers, this means that upgrading from 5.5.7 to 5.5.8 is a low-risk endeavor. The consistent dependency list indicates no breaking changes introduced by external packages. The updated release offers developers the advantage of leveraging the latest improvements and bug fixes within the RxJS 5.x ecosystem, ensuring a more stable and performant experience in reactive programming endeavors. The release date difference (March 27, 2018 vs. March 13, 2018) indicates a relatively short interval, further pointing towards a focused maintenance release.
The are not vulnerabilities for the version 5.5.8 of the package rxjs