# What's New?

## 2.1.0

* [Subselect Helper](https://quick.ortusbooks.com/2.1.0-1/getting-started/query-scopes#subselects)
* [Global Scopes](https://quick.ortusbooks.com/2.1.0-1/getting-started/query-scopes#global-scopes)
* [saveMany](https://quick.ortusbooks.com/2.1.0-1/relationships/relationship-types/hasmany#saveMany)
* Mapping foreign keys for relationships is now optional
* Either entities or primary key values can be passed to relationship persistance methods
* Relationships can also be saved by calling `"set" & relationshipName`
* [Virtual Inheritance](https://quick.ortusbooks.com/2.1.0-1/getting-started/defining-an-entity) works on ColdBox 5.2+