Updated CHANGELOG and README, fixed 2 errant SWIFT_VERSIONs

Author: torchhound

CHANGELOG.md

@@ -2,20 +2,21 @@
 
 All notable changes to the LaunchDarkly React Native SDK will be documented in this file. This project adheres to [Semantic Versioning](http://semver.org).
 
-## [2.0.0] - 2019-06-26
-## Changed
+## [2.0.0] - 2019-06-27
+### Fixed
+- Changes polling mode to not be ignored in config.
+
+### Changed
 - Updated Android Client SDK to version 2.8.4
+- Updated iOS Client SDK to version 4.1.0
 - Updated React Native to version 0.59.9 and updated React to version 16.8.3
 - Updated to allow usage with Xcode 10.2.1
 - Updated Swift to version 5.0
 
-## Fixed
-- Changes polling mode to not be ignored in config.
-
  This is a major version because of breaking version updates.
 
 ## [1.0.1] - 2019-05-03
-## Changed
+### Changed
 - Changed the package name from `launchdarkly-react-native-client` to `launchdarkly-react-native-client-sdk`
 - Changed repository references to use the new URL
 

README.md

@@ -10,7 +10,7 @@ LaunchDarkly overview
 Supported versions
 -------------------------
 
-This SDK is compatible with React Native 0.59.9 and Xcode 10.2.1 and is tested in Android 27 and iOS 12.2.
+This SDK is compatible with React Native 0.59.9 and Xcode 10.2.1 and is tested in Android 27 and iOS 12.2. Earlier versions of this SDK are compatible with prior versions of React Native, Android, and iOS.
 
 Getting started
 ---------------

ios/LaunchdarklyReactNativeClient.xcodeproj/project.pbxproj

@@ -253,7 +253,7 @@
 				SKIP_INSTALL = YES;
 				SWIFT_OBJC_BRIDGING_HEADER = "LaunchdarklyReactNativeClient-Bridging-Header.h";
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-				SWIFT_VERSION = 3.0;
+				SWIFT_VERSION = 5.0;
 			};
 			name = Debug;
 		};
@@ -280,7 +280,7 @@
 				PRODUCT_NAME = LaunchdarklyReactNativeClient;
 				SKIP_INSTALL = YES;
 				SWIFT_OBJC_BRIDGING_HEADER = "LaunchdarklyReactNativeClient-Bridging-Header.h";
-				SWIFT_VERSION = 3.0;
+				SWIFT_VERSION = 5.0;
 			};
 			name = Release;
 		};