jmh.patch

diff --git i/build.gradle w/build.gradle
index 0d6ebc9..96ce52c 100644
--- i/build.gradle
+++ w/build.gradle
@@ -4,17 +4,21 @@ buildscript {
         maven {
             url "https://oss.sonatype.org/content/repositories/snapshots/"
         }
+        maven {
+            url "https://plugins.gradle.org/m2/"
+        }
     }
 
     dependencies {
         classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.6'
+        classpath "me.champeau.gradle:jmh-gradle-plugin:0.4.7"
     }
 }
 
 plugins {
     id 'com.github.kt3k.coveralls' version '2.8.2'
     id 'jacoco'
-    id 'me.champeau.gradle.jmh' version '0.3.1'
+    id 'me.champeau.gradle.jmh' version '0.4.7'
     id 'nebula.optional-base' version '3.2.0'
 }
 
diff --git i/gradle.properties w/gradle.properties
index f5ac305..e7f3671 100644
--- i/gradle.properties
+++ w/gradle.properties
@@ -5,9 +5,9 @@ version = 2.0.0-SNAPSHOT
 mavenS3Bucket = optimizely-maven
 
 # Gradle Settings
-org.gradle.configureondemand = true
+org.gradle.configureondemand = false
 org.gradle.daemon = true
-org.gradle.parallel = true
+org.gradle.parallel = false
 
 # Application Packages
 gsonVersion = 2.6.1
diff --git i/gradle/wrapper/gradle-wrapper.properties w/gradle/wrapper/gradle-wrapper.properties
index 568c50b..949819d 100644
--- i/gradle/wrapper/gradle-wrapper.properties
+++ w/gradle/wrapper/gradle-wrapper.properties
@@ -2,4 +2,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.5.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.9-bin.zip