FirebaseStorageSwift CHANGELOG.md (#5283)

Author: paulb777

FirebaseStorageSwift/CHANGELOG.md

@@ -0,0 +1,9 @@
+# Unreleased
+
+# v0.1
+- Initial public beta release. Extends the Storage Reference API with the Swift
+  Result type for all APIs that return an optional value and optional Error.
+  To use, add `pod 'FirebaseStorageSwift'` to the Podfile and
+  `import FirebaseStorageSwift` to the source. Please provide feedback about
+  these new APIs and suggestions about other potential Swift extensions to
+  https://github.com/firebase/firebase-ios-sdk/issues.