If you don’t use Wireshark on a regular basis, you might not notice when things change. I used the word change to explain those scenarios when things don’t work as they did in previous versions.
I checked the release notes and did not see anything that mentions this issue, or maybe there is a new way to do it and I haven’t figured it out as of yet.
In this case Wireshark’s IO Graph feature isn’t working as it once did. I used the Legacy version of Wireshark as a work around and suspect if it’s a bug that will be addressed soon.