# What's New With 2.1.0

This release is part of the ColdBox 4.2.0 update and contains the following updates:

## Bug

* \[[WIREBOX-49](https://ortussolutions.atlassian.net/browse/WIREBOX-49)] -         Closure-based providers don't work as documented

## New Features

* \[[WIREBOX-44](https://ortussolutions.atlassian.net/browse/WIREBOX-44)] -         Add a `force` argument to the `mapDirectory()` binder method
* \[[WIREBOX-47](https://ortussolutions.atlassian.net/browse/WIREBOX-47)] -         Influence instance build via closure in the binder

## Improvements

* \[[WIREBOX-3](https://ortussolutions.atlassian.net/browse/WIREBOX-3)] -         Add better checks for file system write permissions
* \[[WIREBOX-45](https://ortussolutions.atlassian.net/browse/WIREBOX-45)] -         Update the documentation URL in box.json
* \[[WIREBOX-50](https://ortussolutions.atlassian.net/browse/WIREBOX-50)] -         Pass `injector` to closure-based providers