News from the IT community on October 21st: Google announced yesterday (October 20th) that its Chrome browser version 156 has entered the stable ( Stable ) phase, and it will be gradually rolled out to users of Windows , Mac , and Linux .

In terms of version numbers, the desktop stable version of Chrome 156 has a version number of 156.0.8078.47, while some users of Windows and Mac may see 156.0.8078.48. Regarding the update content, Google summarized it as "fixes and improvements" in its official release notes, without listing security fixes or feature details separately in the stable channel announcement.

In terms of the browser's underlying storage architecture, IT cites a blog post that explains how Chrome has migrated the implementation of IndexedDB to the SQLite backend, replacing the previous approach that combined LevelDB with flat files. Google states that this change will not affect the API used by web developers, but it is expected to improve reliability and enhance performance to some extent.

For web developers, Chrome brings a number of practical capabilities. Among them, CSS adds the random () function, which can directly generate random numbers within a specified range in the style sheet, useful for scenarios such as randomly arranging elements and creating varying effects; it also supports controlling the caching and sharing of random values through random-key.

The module loading experience has also been improved. In the past, failures in loading web page modules could be cached, making it difficult for users to retry even after the network had recovered. Chrome 156 allows developers to manually retry the loading of failed modules by calling import (), which helps to enhance the usability of web pages in poor network conditions.

In terms of security, this update includes 353 security fixes, among which are 6 critical vulnerabilities.