Upgrade the version to 3.16.0

Author: brfrn169

README.md

@@ -37,7 +37,7 @@ You can install it in your application using your build tool such as Gradle and
 To add a dependency on ScalarDB using Gradle, use the following:
 ```gradle
 dependencies {
-    implementation 'com.scalar-labs:scalardb:3.15.2'
+    implementation 'com.scalar-labs:scalardb:3.16.0'
 }
 ```
 
@@ -46,7 +46,7 @@ To add a dependency using Maven:
 <dependency>
   <groupId>com.scalar-labs</groupId>
   <artifactId>scalardb</artifactId>
-  <version>3.15.2</version>
+  <version>3.16.0</version>
 </dependency>
 ```
 

build.gradle

@@ -18,7 +18,7 @@ subprojects {
     apply plugin: 'com.diffplug.spotless'
     apply plugin: 'com.scalar.db.jdk-configuration'
 
-    project.version = '3.16.0-SNAPSHOT'
+    project.version = '3.16.0'
 
     ext {
         guiceVersion = '5.1.0'