Start 3.4.0(-SNAPSHOT)
@@ -48,7 +48,7 @@ apply plugin: 'jacoco'
apply plugin: 'com.github.ben-manes.versions'
group = 'com.linecorp.bot'
-version = '3.3.0'
+version = '3.4.0'
//set build variables based on build type (release, continuous integration, development)
def isDevBuild
