Sorry, but this is the behavior I’ve been criticizing for a long time.
Fixes to a reported bug in the forum should be posted in the same original forum thread.
Leaving developers to find out on their own if a bug has been fixed is incorrect and unproductive, as many developers can spend months (or even years) using an unnecessary workaround, just because they were not advised of the correction in the right way (i.e., in the thread that originally reported the error).