There is a new patch release (4.5.1.016) available to install on the “dev” update provider.
You can find detailed instructions to update here (including instruction if you are behind a firewall):
https://bitbucket.org/lucee/lucee/wiki/Update
Have a good day
@micstriit
Release Notes:
[ LDEV-372 ] make CGI Scope writable
[ LDEV-354 ] IsEmpty(0) returns true
[ LDEV-353 ] NPE when using a struct as an exception
[ LDEV-348 ] Invalid Cookie name causes stacktrace and can bring down lucee/tomcat
[ LDEV-322 ] If structKeyExists() works on an Exception, so should .keyExists()
[ LDEV-47 ] Support for (element in list)