Changes between 5.8.1 and 5.9 Incompatibilities compinit: A "y" response to the "Ignore ... and continue?" prompt removes insecure elements from the set of completion functions, where previously it ignored the compaudit result and included all elements. Build-time change: The default value of the --enable-gdbm configure argument has changed from "yes" to "no". Thus, the zsh/db/gdbm module will not