TYPO3 v9.1.0 released

There are several methods how a request to a web server or the web application is processed. The first request to a resource does not always result in a HTML page for example. Redirecting the user to a specific different resource (e.g. a file or page) is not unusual.

This is a companion discussion topic for the original entry at https://typo3.org/article/typo3-v910-released?type=0/