# What's New With 5.3.0

## Improvements

* \[[WIREBOX-79](https://ortussolutions.atlassian.net/browse/WIREBOX-79)] - Account for leading slashes in mapDirectory()
* \[[WIREBOX-80](https://ortussolutions.atlassian.net/browse/WIREBOX-80)] - Throw a nicer DSL error if ColdBox is not linked
* \[[WIREBOX-81](https://ortussolutions.atlassian.net/browse/WIREBOX-81)] - Some improvements for the construction of transients