**Disclaimer**
All releases in the v0.x.x series are subject to breaking changes from one version to another. After the release of v1.0.0, this project will be subject to [semantic versioning](http://semver.org/).
**New Features & Enhancements**
- Added `resolve`, `resolveById` and `resolveByName` methods to `Workspaces` class.
- Added `stream` method to `Requestor` class.
- New `Exceptions` module for errors specific to the ProKnow DS - Python SDK.
- `CustomMetrics` module for interacting with organization custom metrics. This module is also used by the `Patients` module when getting and setting metadata.
- `Patients` module for interacting with patient data (including studies and entities).
- Changed implementation of `.find` method throughout to use the signature `(self, predicate=None, **props)`.
- Renamed `identifier` arguments as `workspace_id`, `role_id`, `user_id`, etc.