If you are using one of the above desupported frameworks, please turn on the generic ones instead to collect monitoring data. You can use the same approach that is applied for IE7-10 desupport to use the older version. If something does not work as expected or if you need further assistance, please contact Dynatrace support.
I have the following doubts that I detail here:
They have removed specific support for all frameworks except Angular. That means that all applications have to select Generic XHR, but the same user actions will be captured. It's right? Here we are talking about capturing or not capturing some user actions. That is, if you had previously requested XHR from jQuery instead of detecting them with the custom option, now it will be detected with the generic one. Or not?