prepare for release 3.7.1 (#399)

Author: jaeopt

.travis.yml

@@ -106,7 +106,7 @@ jobs:
       os: osx
       osx_image: xcode11.6
       env:
-        - VERSION=3.7.0
+        - VERSION=3.7.1
       install:
         # install hub
         - wget https://github.com/github/hub/releases/download/v2.11.2/hub-darwin-amd64-2.11.2.tgz -O /tmp/hub-darwin-amd64-2.11.2.tgz && tar -xvf /tmp/hub-darwin-amd64-2.11.2.tgz -C /usr/local/opt && ln -s /usr/local/opt/hub-darwin-amd64-2.11.2/bin/hub /usr/local/bin/hub
@@ -123,7 +123,7 @@ jobs:
       os: osx
       osx_image: xcode11.6
       env:
-        - VERSION=3.7.0
+        - VERSION=3.7.1
       install:
         # install hub
         - wget https://github.com/github/hub/releases/download/v2.11.2/hub-darwin-amd64-2.11.2.tgz -O /tmp/hub-darwin-amd64-2.11.2.tgz && tar -xvf /tmp/hub-darwin-amd64-2.11.2.tgz -C /usr/local/opt && ln -s /usr/local/opt/hub-darwin-amd64-2.11.2/bin/hub /usr/local/bin/hub

CHANGELOG.md

@@ -1,5 +1,16 @@
 # Optimizely Swift SDK Changelog
 
+## 3.7.1
+April 14, 2021
+
+### New Features
+* DatafileHandler can be customized and set when OptimizelyClient is instantiated. ([#384](https://github.com/optimizely/swift-sdk/pull/384))
+* Add watchOS Compatibility. ([#390](https://github.com/optimizely/swift-sdk/pull/390))
+
+### Bug Fixes
+* Clean up build and lint warnings. ([#397](https://github.com/optimizely/swift-sdk/pull/397))
+
+
 ## 3.7.0
 February 23, 2021
 

README.md

@@ -34,22 +34,22 @@ Please note below that _\<platform\>_ is used to represent the platform on which
 ```
 dependencies: [
 	.package(url: "https://github.com/optimizely/swift-sdk.git", 
-    .upToNextMinor(from: “3.7.0”))
+    .upToNextMinor(from: “3.7.1”))
 ]
 ```
 
 #### CocoaPods 
 1. Add the following lines to the _Podfile_:<pre>
 ```use_frameworks!```
-```pod 'OptimizelySwiftSDK', '~> 3.7.0'```
+```pod 'OptimizelySwiftSDK', '~> 3.7.1'```
 </pre>
 
 2. Run the following command: <pre>``` pod install ```</pre>
 
 Further installation instructions for Cocoapods: https://guides.cocoapods.org/using/getting-started.html
 
 #### Carthage
-1. Add the following lines to the _Cartfile_:<pre>```github "optimizely/swift-sdk" ~> 3.7.0```</pre>
+1. Add the following lines to the _Cartfile_:<pre>```github "optimizely/swift-sdk" ~> 3.7.1```</pre>
 
 2. Run the following command:<pre>```carthage update```</pre>