b8 0.6.2 out now
Believe it or not: My statistical ("Bayesian") spam filter b8 has a new release! The last one dates back to 2014, but the reason was not that it wasn't developed anymore, but that there simply were no bugs or wishes since ;-)
Apart from some code formatting and cleanup, the only thing changed is the removal of the as of PHP 7.2 deprecated each() function. Version 0.6.2 should now run without deprecation warnings.
Everything else stayed the same, so version 0.6.2 can simply replace it's predecessor without any change (supposed you at least used version 0.6 in which the database format has been changed the last time).
Have a lot of fun with b8!