release prepare

Author: jwfing

android-sdk/build.gradle

@@ -32,7 +32,7 @@ allprojects {
 }
 
 ext {
-    sdkVersion = "8.2.15"
+    sdkVersion = "8.2.16"
     supportLibVersion = "26.1.0"
     converterVersion = "2.1.0"
     rxandroidVersion = "2.1.1"

android-sdk/gradle.properties

@@ -15,7 +15,7 @@ org.gradle.jvmargs=-Xmx1536m
 # This option should only be used with decoupled projects. More details, visit
 # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
 # org.gradle.parallel=true
-VERSION_NAME=8.2.15
+VERSION_NAME=8.2.16
 VERSION_CODE=2695
 GROUP=cn.leancloud