I just discovered a new issue regarding the “Record Voice” playback. Formerly, when using the record voice feature, immediately after tapping “Finish,” the recording would begin playing back. Now, however, playback seems to initially begin, but it stops again after about one second, usually just long enough to hear myself take a breath.
Note that the whole recording is captured, and if I bring up the voice recording menu again and tap “Replay Voice,” then it will play back the entire recording.
I am unsure when this issue was introduced: I was apparently using an iOS beta that only just now expired. I do not know why I missed updating to the newer beta. However, I have just tested the latest release version, and the problem happens there too. So probably the issue came about since the beta I was using that dates to about 90 days ago.