# What's New?

## 2.2.0

* [Relationship Fetch Methods](/2.2.0/relationships/retrieving-relationships.md) (`first` and `find` methods)

## 2.1.0

* [Subselect Helper](/2.2.0/getting-started/query-scopes.md#subselects)
* [Global Scopes](/2.2.0/getting-started/query-scopes.md#global-scopes)
* [saveMany](/2.2.0/relationships/relationship-types/hasmany.md#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](/2.2.0/getting-started/defining-an-entity.md) works on ColdBox 5.2+


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