Since Wolfram provided us with access to the alpha release, I'm assuming usage feedback is desired. Is there an appropriate mechanism for this? For example, to problems that came up recently:
1. I performed BenchmarkTest on the RPi and then DumpSave'd the symbol. I could not read this symbol in version 9 (and a polite error was thrown) but when I tried to go back and save the symbol using Export["file.xls",bechmarksymbol] on the Pi, it returned a conversion error.
2. WolframAlpha["radius of the earth"] returns $Failed when my computer running 9 returns the expected result.
Is a list of current issues published/updated? Where could we post issues as we find them and how much information is needed?