Prepare for 3.1.1

Author: vbabenkoru

CHANGELOG.md

@@ -15,6 +15,17 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 #### Fixed
 - nothing yet
 
+## [3.1.1](https://github.com/Iterable/iterable-android-sdk/releases/tag/3.1.1)
+#### Added
+- SDK platform and version is now sent with every API request via headers
+
+#### Changed
+- `Api-Key` header name is now used for the API key instead of `api_key`, for consistency with HTTP header naming conventions
+
+#### Fixed
+- Fixed an issue that could cause the SDK not to persist in-app message properties (processed/consumed)
+- Fixed a NullPointerException that could occur in IterableActivityMonitor if it was initialized after application start
+
 ## [3.1.0](https://github.com/Iterable/iterable-android-sdk/releases/tag/3.1.0)
 
 #### Added

README.md

@@ -30,7 +30,7 @@ Congratulations, you've configured your mobile application to receive push notif
 Add the following dependencies to your application's **build.gradle**:
 
 ```groovy
-compile 'com.iterable:iterableapi:3.1.0'
+compile 'com.iterable:iterableapi:3.1.1'
 compile 'com.google.firebase:firebase-messaging:X.X.X' // Min version 9.0.0
 ```
 

iterableapi/build.gradle

@@ -9,7 +9,7 @@ android {
         minSdkVersion 15
         targetSdkVersion 27
 
-        buildConfigField "String", "ITERABLE_SDK_VERSION", "\"3.1.0\""
+        buildConfigField "String", "ITERABLE_SDK_VERSION", "\"3.1.1\""
 
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
     }
@@ -66,7 +66,7 @@ ext {
     siteUrl = 'https://github.com/Iterable/iterable-android-sdk'
     gitUrl = 'https://github.com/Iterable/iterable-android-sdk.git'
 
-    libraryVersion = '3.1.0'
+    libraryVersion = '3.1.1'
 
     developerId = 'davidtruong'
     developerName = 'David Truong'