2.0.0 Release (#58)

* Automated commit message

* Automated commit message

* add changelog

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Co-authored-by: PayPalServerSDKs <server-sdks@paypal.com>

CHANGELOG.md

@@ -1,3 +1,15 @@
+## 2.0.0
+- Breaking Changes:
+  - Several model renames for more precise mapping to controllers
+  - Remove shipping callback related models
+- New Features:
+  - Transaction Search API
+  - Subscriptions API
+- Bug Fixes:
+  - Fix deprecated descriptions not properly reflecting on the SDK
+  - Fixes issues related to Network Transaction Reference not parsing properly
+  - Various bug fixes
+
 ## 1.1.0
 - Added new models to support Apple Pay, Google Pay
 - Expanded models to support additional optional fields