This is the fourth update to Google’s core algorithm in 2023. The release was launched a month after the last update of the main algorithm. That being said, Google said that this update targets a different ranking system than the October update. It may take two weeks to use the update. As a major algorithm update, it can affect all types of content in all regions and languages.
https://twitter.com/googlesearchc/status/1709960744635101650