message: docs: cut the 7.2.1 release
diff: +<a name="7.2.1"></a>
  +## [7.2.1](https://github.com/NativeScript/nativescript-angular/compare/7.2.0...7.2.1) (2019-02-10)
  +
  +
  +### Bug Fixes
  +
  +* **location-strategy:** extend support for nested primary outlets ([566896d](https://github.com/NativeScript/nativescript-angular/commit/566896d))
  +* Router tracing does not work with webpack ([e87ef68](https://github.com/NativeScript/nativescript-angular/commit/e87ef68))
  +
  +
  +
  <a name="7.2.0"></a>
  # [7.2.0](https://github.com/NativeScript/nativescript-angular/compare/7.1.2...7.2.0) (2019-01-31)
  