Chrome 117 is a web browser developed by Google Inc, available for download in full install version for Windows platforms from legacy sources. This version of Chrome was officially released on 2023-09-12 for public access and a brief summary of important updates and change log pertaining to this edition can be read below.

Google Chrome 117.0.5938.89 was built on Blink 1156 layout engine using JavaScript V8 9.9  engine version which offers improved garbage collection and runs javascript code faster. This version is released for Windows, iOS and android platforms and has many functionality additions apart from number of fixes and improvements.  

• Privacy Sandbox:  Chrome 117 makes the privacy sandbox available to users which let the users to customize their prefered advertising topics without compromising the functionality of the browser.
• Chrome Web Store: A redesigned and inline with other Google products, the chrome web store has new life in this version.
• CSS Containment: Layout conflicts risk is greatly reduced with css containment which allows developers to isolate a specific part of page from rest of the page.
• CSS Color Functions: To specify colors in more precise way, new funcions like lab() and lch() are supported in this version which can help the developers.
  
• CSS Scroll Snap: With extending support for the CSS Scroll Snap, Chrome now simplified the scrolling to a specific secitions of the page.
• CSS Entry Exit Animations: With CSS properties like Transition-behavior, @starting-style, and popover this version set to easily add entry and exit animations, and smoothly animate to and from the top layer dismissible elements such as dialogs and popovers. 
• Array Grouping: It allows the ability to combine data into groups allows developers to compute higher order datasets.
• Local Overrides: This feature is now streamlined, so you can easily mock response headers and web content of remote resources from the Network panel without access to them.

• Security updates
• Support for new web standards
• Stability and performance improvements
  

• Price tracking: Users can bookmark a price-trackable product and chrome will notify If the price of the product changes.
  
• Password Manager re-authenticaion: Now chrome will ask for password whenever the user tries to access password manager which can lead to improved security.
• Stability and performance improvements.