diff --git a/LICENSE.txt b/LICENSE.txt
index ab2ca1e..d0013c5 100644
--- a/LICENSE.txt
+++ b/LICENSE.txt
@@ -1,4 +1,4 @@
-Copyright (c) 2017-2018, Salesforce.com, Inc.
+Copyright (c) 2017-2020, Salesforce.com, Inc.
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/AbstractKafkaTestResource.java b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/AbstractKafkaTestResource.java
index 8dd3f6e..25cf71d 100644
--- a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/AbstractKafkaTestResource.java
+++ b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/AbstractKafkaTestResource.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/AbstractZookeeperTestResource.java b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/AbstractZookeeperTestResource.java
index 9284412..6b41cf7 100644
--- a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/AbstractZookeeperTestResource.java
+++ b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/AbstractZookeeperTestResource.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaBroker.java b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaBroker.java
index cf736f4..36e039b 100644
--- a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaBroker.java
+++ b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaBroker.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaBrokers.java b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaBrokers.java
index 5b2150c..a98441b 100644
--- a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaBrokers.java
+++ b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaBrokers.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaCluster.java b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaCluster.java
index fd0b1ee..6d09280 100644
--- a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaCluster.java
+++ b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaCluster.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaProvider.java b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaProvider.java
index d91b4d8..667c4b6 100644
--- a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaProvider.java
+++ b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaProvider.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaTestCluster.java b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaTestCluster.java
index 18cda02..e04b8b1 100644
--- a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaTestCluster.java
+++ b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaTestCluster.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaTestServer.java b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaTestServer.java
index d9c7ebe..be4cdc1 100644
--- a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaTestServer.java
+++ b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaTestServer.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaTestUtils.java b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaTestUtils.java
index 29cc704..8ad45f1 100644
--- a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaTestUtils.java
+++ b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/KafkaTestUtils.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/ListenerProperties.java b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/ListenerProperties.java
index 22bf843..fe105b5 100644
--- a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/ListenerProperties.java
+++ b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/ListenerProperties.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/ProducedKafkaRecord.java b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/ProducedKafkaRecord.java
index 93a9922..7f15c08 100644
--- a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/ProducedKafkaRecord.java
+++ b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/ProducedKafkaRecord.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/Utils.java b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/Utils.java
index 2f14772..a0cfcf5 100644
--- a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/Utils.java
+++ b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/Utils.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/ZookeeperTestServer.java b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/ZookeeperTestServer.java
index 2db95eb..5abf703 100644
--- a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/ZookeeperTestServer.java
+++ b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/ZookeeperTestServer.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/AbstractListener.java b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/AbstractListener.java
index 51d8570..c60f253 100644
--- a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/AbstractListener.java
+++ b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/AbstractListener.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/BrokerListener.java b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/BrokerListener.java
index 6d0fe4d..a965418 100644
--- a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/BrokerListener.java
+++ b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/BrokerListener.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/JaasValidationTool.java b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/JaasValidationTool.java
index 3019c9b..588d8f3 100644
--- a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/JaasValidationTool.java
+++ b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/JaasValidationTool.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/PlainListener.java b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/PlainListener.java
index 54638d8..0a8f981 100644
--- a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/PlainListener.java
+++ b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/PlainListener.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/SaslPlainListener.java b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/SaslPlainListener.java
index eb5a0eb..532150a 100644
--- a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/SaslPlainListener.java
+++ b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/SaslPlainListener.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/SaslSslListener.java b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/SaslSslListener.java
index abcc6da..a19ace7 100644
--- a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/SaslSslListener.java
+++ b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/SaslSslListener.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/SslListener.java b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/SslListener.java
index 7a5e59b..a0fdbae 100644
--- a/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/SslListener.java
+++ b/kafka-junit-core/src/main/java/com/salesforce/kafka/test/listeners/SslListener.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/test/java/com/salesforce/kafka/test/KafkaBrokerTest.java b/kafka-junit-core/src/test/java/com/salesforce/kafka/test/KafkaBrokerTest.java
index f708703..280fd12 100644
--- a/kafka-junit-core/src/test/java/com/salesforce/kafka/test/KafkaBrokerTest.java
+++ b/kafka-junit-core/src/test/java/com/salesforce/kafka/test/KafkaBrokerTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/test/java/com/salesforce/kafka/test/KafkaBrokersTest.java b/kafka-junit-core/src/test/java/com/salesforce/kafka/test/KafkaBrokersTest.java
index 4c0170d..0ca8f99 100644
--- a/kafka-junit-core/src/test/java/com/salesforce/kafka/test/KafkaBrokersTest.java
+++ b/kafka-junit-core/src/test/java/com/salesforce/kafka/test/KafkaBrokersTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/test/java/com/salesforce/kafka/test/KafkaTestClusterTest.java b/kafka-junit-core/src/test/java/com/salesforce/kafka/test/KafkaTestClusterTest.java
index 9d55527..d9d9140 100644
--- a/kafka-junit-core/src/test/java/com/salesforce/kafka/test/KafkaTestClusterTest.java
+++ b/kafka-junit-core/src/test/java/com/salesforce/kafka/test/KafkaTestClusterTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/test/java/com/salesforce/kafka/test/KafkaTestServerTest.java b/kafka-junit-core/src/test/java/com/salesforce/kafka/test/KafkaTestServerTest.java
index dd532bd..4167cac 100644
--- a/kafka-junit-core/src/test/java/com/salesforce/kafka/test/KafkaTestServerTest.java
+++ b/kafka-junit-core/src/test/java/com/salesforce/kafka/test/KafkaTestServerTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/test/java/com/salesforce/kafka/test/ZookeeperTestServerTest.java b/kafka-junit-core/src/test/java/com/salesforce/kafka/test/ZookeeperTestServerTest.java
index 26f8abe..30ff9a2 100644
--- a/kafka-junit-core/src/test/java/com/salesforce/kafka/test/ZookeeperTestServerTest.java
+++ b/kafka-junit-core/src/test/java/com/salesforce/kafka/test/ZookeeperTestServerTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/test/java/com/salesforce/kafka/test/kafka_0_11_0_x/KStreamBuilderSmokeTest.java b/kafka-junit-core/src/test/java/com/salesforce/kafka/test/kafka_0_11_0_x/KStreamBuilderSmokeTest.java
index 5a72889..429a444 100644
--- a/kafka-junit-core/src/test/java/com/salesforce/kafka/test/kafka_0_11_0_x/KStreamBuilderSmokeTest.java
+++ b/kafka-junit-core/src/test/java/com/salesforce/kafka/test/kafka_0_11_0_x/KStreamBuilderSmokeTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit-core/src/test/java/com/salesforce/kafka/test/kafka_1_0_x/StreamsBuilderSmokeTest.java b/kafka-junit-core/src/test/java/com/salesforce/kafka/test/kafka_1_0_x/StreamsBuilderSmokeTest.java
index ca6641d..359eca2 100644
--- a/kafka-junit-core/src/test/java/com/salesforce/kafka/test/kafka_1_0_x/StreamsBuilderSmokeTest.java
+++ b/kafka-junit-core/src/test/java/com/salesforce/kafka/test/kafka_1_0_x/StreamsBuilderSmokeTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit4/pom.xml b/kafka-junit4/pom.xml
index 1e2b236..f8edbb5 100644
--- a/kafka-junit4/pom.xml
+++ b/kafka-junit4/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright (c) 2017-2018, Salesforce.com, Inc.
+    Copyright (c) 2017-2020, Salesforce.com, Inc.
     All rights reserved.
 
     Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit4/src/main/java/com/salesforce/kafka/test/junit4/SharedKafkaTestResource.java b/kafka-junit4/src/main/java/com/salesforce/kafka/test/junit4/SharedKafkaTestResource.java
index a65686c..626708c 100644
--- a/kafka-junit4/src/main/java/com/salesforce/kafka/test/junit4/SharedKafkaTestResource.java
+++ b/kafka-junit4/src/main/java/com/salesforce/kafka/test/junit4/SharedKafkaTestResource.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit4/src/main/java/com/salesforce/kafka/test/junit4/SharedZookeeperTestResource.java b/kafka-junit4/src/main/java/com/salesforce/kafka/test/junit4/SharedZookeeperTestResource.java
index 0e7e8ff..b309118 100644
--- a/kafka-junit4/src/main/java/com/salesforce/kafka/test/junit4/SharedZookeeperTestResource.java
+++ b/kafka-junit4/src/main/java/com/salesforce/kafka/test/junit4/SharedZookeeperTestResource.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/AbstractSharedKafkaTestResourceTest.java b/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/AbstractSharedKafkaTestResourceTest.java
index 6dcd231..9d56485 100644
--- a/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/AbstractSharedKafkaTestResourceTest.java
+++ b/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/AbstractSharedKafkaTestResourceTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/KafkaTestUtilsTest.java b/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/KafkaTestUtilsTest.java
index 07b862e..32ec66a 100644
--- a/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/KafkaTestUtilsTest.java
+++ b/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/KafkaTestUtilsTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/SharedKafkaTestResourceTest.java b/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/SharedKafkaTestResourceTest.java
index 3064cff..3c12df9 100644
--- a/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/SharedKafkaTestResourceTest.java
+++ b/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/SharedKafkaTestResourceTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/SharedKafkaTestResourceWithSaslPlainTest.java b/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/SharedKafkaTestResourceWithSaslPlainTest.java
index 44783f6..fec3847 100644
--- a/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/SharedKafkaTestResourceWithSaslPlainTest.java
+++ b/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/SharedKafkaTestResourceWithSaslPlainTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/SharedKafkaTestResourceWithSaslSslTest.java b/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/SharedKafkaTestResourceWithSaslSslTest.java
index e24e66a..8393615 100644
--- a/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/SharedKafkaTestResourceWithSaslSslTest.java
+++ b/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/SharedKafkaTestResourceWithSaslSslTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/SharedKafkaTestResourceWithSslTest.java b/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/SharedKafkaTestResourceWithSslTest.java
index 6da5dfb..a6f4aab 100644
--- a/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/SharedKafkaTestResourceWithSslTest.java
+++ b/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/SharedKafkaTestResourceWithSslTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/ZookeeperTestServerTest.java b/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/ZookeeperTestServerTest.java
index a00c26e..f5bcfc6 100644
--- a/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/ZookeeperTestServerTest.java
+++ b/kafka-junit4/src/test/java/com/salesforce/kafka/test/junit4/ZookeeperTestServerTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit5/pom.xml b/kafka-junit5/pom.xml
index 16e25ea..cb10efb 100644
--- a/kafka-junit5/pom.xml
+++ b/kafka-junit5/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright (c) 2017-2018, Salesforce.com, Inc.
+    Copyright (c) 2017-2020, Salesforce.com, Inc.
     All rights reserved.
 
     Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit5/src/main/java/com/salesforce/kafka/test/junit5/SharedKafkaTestResource.java b/kafka-junit5/src/main/java/com/salesforce/kafka/test/junit5/SharedKafkaTestResource.java
index d64081e..da3d838 100644
--- a/kafka-junit5/src/main/java/com/salesforce/kafka/test/junit5/SharedKafkaTestResource.java
+++ b/kafka-junit5/src/main/java/com/salesforce/kafka/test/junit5/SharedKafkaTestResource.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit5/src/main/java/com/salesforce/kafka/test/junit5/SharedZookeeperTestResource.java b/kafka-junit5/src/main/java/com/salesforce/kafka/test/junit5/SharedZookeeperTestResource.java
index d3445b1..5631950 100644
--- a/kafka-junit5/src/main/java/com/salesforce/kafka/test/junit5/SharedZookeeperTestResource.java
+++ b/kafka-junit5/src/main/java/com/salesforce/kafka/test/junit5/SharedZookeeperTestResource.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/AbstractSharedKafkaTestResourceTest.java b/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/AbstractSharedKafkaTestResourceTest.java
index 0bf7f62..f7b1dfa 100644
--- a/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/AbstractSharedKafkaTestResourceTest.java
+++ b/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/AbstractSharedKafkaTestResourceTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/KafkaTestUtilsTest.java b/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/KafkaTestUtilsTest.java
index 98dc8d3..1e70e65 100644
--- a/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/KafkaTestUtilsTest.java
+++ b/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/KafkaTestUtilsTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/SharedKafkaTestResourceTest.java b/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/SharedKafkaTestResourceTest.java
index 4d5c9f4..2055bd4 100644
--- a/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/SharedKafkaTestResourceTest.java
+++ b/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/SharedKafkaTestResourceTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/SharedKafkaTestResourceWithSaslPlainTest.java b/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/SharedKafkaTestResourceWithSaslPlainTest.java
index 4ba043a..d21c9f7 100644
--- a/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/SharedKafkaTestResourceWithSaslPlainTest.java
+++ b/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/SharedKafkaTestResourceWithSaslPlainTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/SharedKafkaTestResourceWithSaslSslTest.java b/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/SharedKafkaTestResourceWithSaslSslTest.java
index a222885..e0d1ec7 100644
--- a/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/SharedKafkaTestResourceWithSaslSslTest.java
+++ b/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/SharedKafkaTestResourceWithSaslSslTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/SharedKafkaTestResourceWithSslTest.java b/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/SharedKafkaTestResourceWithSslTest.java
index 0063425..aae6f5f 100644
--- a/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/SharedKafkaTestResourceWithSslTest.java
+++ b/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/SharedKafkaTestResourceWithSslTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/SharedZookeeperTestResourceTest.java b/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/SharedZookeeperTestResourceTest.java
index ac0cc83..c3ffa1f 100644
--- a/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/SharedZookeeperTestResourceTest.java
+++ b/kafka-junit5/src/test/java/com/salesforce/kafka/test/junit5/SharedZookeeperTestResourceTest.java
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/pom.xml b/pom.xml
index b610250..c507b67 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright (c) 2017-2018, Salesforce.com, Inc.
+    Copyright (c) 2017-2020, Salesforce.com, Inc.
     All rights reserved.
 
     Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
diff --git a/script/header.txt b/script/header.txt
index f7298de..418f9c0 100644
--- a/script/header.txt
+++ b/script/header.txt
@@ -1,5 +1,5 @@
 /**
- * Copyright (c) 2017-2018, Salesforce.com, Inc.
+ * Copyright (c) 2017-2020, Salesforce.com, Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the