Here comes the beta test report.
First of all thanks to mattlekim for spotting a bug where you cannot break magnets (I think the bug was present even before 1.23). This is fixed and waiting for 1.23.1 release.
Another kudos goes to Sabrina for finding that placed gravestones drop a different kind of gravestone when broken. Well spotted! Fixed and waiting for 1.23.1 as above.
Apart from these, which were easy-peasy to fix, you found two more difficult ones.
#1 is weird: some trees are apparently made of dirt! I spent a lot of time flying around searching for a specimen, but could not find any. I am thinking hard what in the code could be causing that. Any information/screenshots you can give me about this bug will be helpful. I am especially interested what you’ve been doing just before you found the “dirted” tree. How long have you been in the world, whether you moved a lot or stayed in one place etc. And what is your device and Android version.
#2 is to do with all buttons occasionally ceasing to work (I think it was happening even before 1.23, so it’s an old bug actually). From your emails and comments I see this mostly happens on certain Samsung devices. I cannot reproduce it myself and have no clue what could be causing it. If you encounter it, any information and reproduction steps are very welcome. And of course, what is your device and Android version.
Please keep testing :-)