diff --git a/src/integration/java/org/springframework/data/couchbase/config/CouchbaseTemplateParserIntegrationTests.java b/src/integration/java/org/springframework/data/couchbase/config/CouchbaseTemplateParserIntegrationTests.java
index 2e2fffa2..83bbc258 100644
--- a/src/integration/java/org/springframework/data/couchbase/config/CouchbaseTemplateParserIntegrationTests.java
+++ b/src/integration/java/org/springframework/data/couchbase/config/CouchbaseTemplateParserIntegrationTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/core/CouchbaseTemplateTests.java b/src/integration/java/org/springframework/data/couchbase/core/CouchbaseTemplateTests.java
index d75c22e7..86d840a1 100644
--- a/src/integration/java/org/springframework/data/couchbase/core/CouchbaseTemplateTests.java
+++ b/src/integration/java/org/springframework/data/couchbase/core/CouchbaseTemplateTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/core/CouchbaseTemplateViewListener.java b/src/integration/java/org/springframework/data/couchbase/core/CouchbaseTemplateViewListener.java
index 2530c4cb..da51c6ef 100644
--- a/src/integration/java/org/springframework/data/couchbase/core/CouchbaseTemplateViewListener.java
+++ b/src/integration/java/org/springframework/data/couchbase/core/CouchbaseTemplateViewListener.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/core/TypeKeyTests.java b/src/integration/java/org/springframework/data/couchbase/core/TypeKeyTests.java
index ff64fdb5..5edabdf5 100644
--- a/src/integration/java/org/springframework/data/couchbase/core/TypeKeyTests.java
+++ b/src/integration/java/org/springframework/data/couchbase/core/TypeKeyTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/core/mapping/CustomConverterTests.java b/src/integration/java/org/springframework/data/couchbase/core/mapping/CustomConverterTests.java
index be03253b..5876216f 100644
--- a/src/integration/java/org/springframework/data/couchbase/core/mapping/CustomConverterTests.java
+++ b/src/integration/java/org/springframework/data/couchbase/core/mapping/CustomConverterTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017 the original author or authors.
+ * Copyright 2017-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -89,4 +89,4 @@ public class CustomConverterTests {
 		repository.save(doc);
 		repository.findOne(doc.id);
 	}
-}
\ No newline at end of file
+}
diff --git a/src/integration/java/org/springframework/data/couchbase/core/mapping/TestUUID.java b/src/integration/java/org/springframework/data/couchbase/core/mapping/TestUUID.java
index 319fa4cc..f729ad8c 100644
--- a/src/integration/java/org/springframework/data/couchbase/core/mapping/TestUUID.java
+++ b/src/integration/java/org/springframework/data/couchbase/core/mapping/TestUUID.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017 the original author or authors.
+ * Copyright 2017-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/core/mapping/TestUUIDRepository.java b/src/integration/java/org/springframework/data/couchbase/core/mapping/TestUUIDRepository.java
index 6eeb0cc9..8b7a7ddc 100644
--- a/src/integration/java/org/springframework/data/couchbase/core/mapping/TestUUIDRepository.java
+++ b/src/integration/java/org/springframework/data/couchbase/core/mapping/TestUUIDRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017 the original author or authors.
+ * Copyright 2017-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/monitor/ClientInfoTests.java b/src/integration/java/org/springframework/data/couchbase/monitor/ClientInfoTests.java
index 62d71e0d..9d43db61 100644
--- a/src/integration/java/org/springframework/data/couchbase/monitor/ClientInfoTests.java
+++ b/src/integration/java/org/springframework/data/couchbase/monitor/ClientInfoTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/monitor/ClusterInfoTests.java b/src/integration/java/org/springframework/data/couchbase/monitor/ClusterInfoTests.java
index 63c5441c..1bbcde29 100644
--- a/src/integration/java/org/springframework/data/couchbase/monitor/ClusterInfoTests.java
+++ b/src/integration/java/org/springframework/data/couchbase/monitor/ClusterInfoTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/CouchbaseIdGenerationRepository.java b/src/integration/java/org/springframework/data/couchbase/repository/CouchbaseIdGenerationRepository.java
index b675c81c..85b64f28 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/CouchbaseIdGenerationRepository.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/CouchbaseIdGenerationRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/CouchbaseRepositoryViewListener.java b/src/integration/java/org/springframework/data/couchbase/repository/CouchbaseRepositoryViewListener.java
index 8c89651e..4ecbf4be 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/CouchbaseRepositoryViewListener.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/CouchbaseRepositoryViewListener.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2015 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/CouchbaseRepositoryViewTests.java b/src/integration/java/org/springframework/data/couchbase/repository/CouchbaseRepositoryViewTests.java
index b3f5c853..054b3fb2 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/CouchbaseRepositoryViewTests.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/CouchbaseRepositoryViewTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2015 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/CustomUserRepository.java b/src/integration/java/org/springframework/data/couchbase/repository/CustomUserRepository.java
index fe53a396..9b31f6d3 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/CustomUserRepository.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/CustomUserRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2015 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/N1qlCouchbaseRepositoryTests.java b/src/integration/java/org/springframework/data/couchbase/repository/N1qlCouchbaseRepositoryTests.java
index 568fa1ef..a0f544f3 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/N1qlCouchbaseRepositoryTests.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/N1qlCouchbaseRepositoryTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2017 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/N1qlCrudRepositoryTests.java b/src/integration/java/org/springframework/data/couchbase/repository/N1qlCrudRepositoryTests.java
index 188882e7..e9111818 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/N1qlCrudRepositoryTests.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/N1qlCrudRepositoryTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2015 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/N1qlPlaceholderTests.java b/src/integration/java/org/springframework/data/couchbase/repository/N1qlPlaceholderTests.java
index d103c55d..78d48227 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/N1qlPlaceholderTests.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/N1qlPlaceholderTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2015 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/PartyRepository.java b/src/integration/java/org/springframework/data/couchbase/repository/PartyRepository.java
index 14ad20b2..31712d7a 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/PartyRepository.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/PartyRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017 the original author or authors.
+ * Copyright 2017-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/SimpleCouchbaseRepositoryListener.java b/src/integration/java/org/springframework/data/couchbase/repository/SimpleCouchbaseRepositoryListener.java
index 4ebc546d..7f55f4bd 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/SimpleCouchbaseRepositoryListener.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/SimpleCouchbaseRepositoryListener.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/SimpleCouchbaseRepositoryTests.java b/src/integration/java/org/springframework/data/couchbase/repository/SimpleCouchbaseRepositoryTests.java
index b333cde2..f28a68a4 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/SimpleCouchbaseRepositoryTests.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/SimpleCouchbaseRepositoryTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/User.java b/src/integration/java/org/springframework/data/couchbase/repository/User.java
index 39b0d4ce..b2611656 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/User.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/User.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2015 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/UserRepository.java b/src/integration/java/org/springframework/data/couchbase/repository/UserRepository.java
index 4b2752c4..aed12983 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/UserRepository.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/UserRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/cdi/CdiPersonRepository.java b/src/integration/java/org/springframework/data/couchbase/repository/cdi/CdiPersonRepository.java
index 4e29e7d0..9fd299ed 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/cdi/CdiPersonRepository.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/cdi/CdiPersonRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014 the original author or authors.
+ * Copyright 2014-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/cdi/CdiPersonRepositoryCustom.java b/src/integration/java/org/springframework/data/couchbase/repository/cdi/CdiPersonRepositoryCustom.java
index ddf5d76b..bd641e95 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/cdi/CdiPersonRepositoryCustom.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/cdi/CdiPersonRepositoryCustom.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014 the original author or authors.
+ * Copyright 2014-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/cdi/CdiPersonRepositoryImpl.java b/src/integration/java/org/springframework/data/couchbase/repository/cdi/CdiPersonRepositoryImpl.java
index d963bc71..53107996 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/cdi/CdiPersonRepositoryImpl.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/cdi/CdiPersonRepositoryImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014 the original author or authors.
+ * Copyright 2014-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/cdi/CdiRepositoryClient.java b/src/integration/java/org/springframework/data/couchbase/repository/cdi/CdiRepositoryClient.java
index 2662f036..586a4516 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/cdi/CdiRepositoryClient.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/cdi/CdiRepositoryClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2016 the original author or authors.
+ * Copyright 2014-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/cdi/CdiRepositoryTests.java b/src/integration/java/org/springframework/data/couchbase/repository/cdi/CdiRepositoryTests.java
index b172e142..15ad795b 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/cdi/CdiRepositoryTests.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/cdi/CdiRepositoryTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2016 the original author or authors.
+ * Copyright 2014-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/cdi/CouchbaseClientProducer.java b/src/integration/java/org/springframework/data/couchbase/repository/cdi/CouchbaseClientProducer.java
index f36f2240..ab35ce89 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/cdi/CouchbaseClientProducer.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/cdi/CouchbaseClientProducer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2016 the original author or authors.
+ * Copyright 2014-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/cdi/CouchbaseClusterInfoProducer.java b/src/integration/java/org/springframework/data/couchbase/repository/cdi/CouchbaseClusterInfoProducer.java
index 6c66c677..5d6361fb 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/cdi/CouchbaseClusterInfoProducer.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/cdi/CouchbaseClusterInfoProducer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2016 the original author or authors.
+ * Copyright 2014-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/cdi/CouchbaseOperationsProducer.java b/src/integration/java/org/springframework/data/couchbase/repository/cdi/CouchbaseOperationsProducer.java
index 8335fc9f..7fc52906 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/cdi/CouchbaseOperationsProducer.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/cdi/CouchbaseOperationsProducer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2016 the original author or authors.
+ * Copyright 2014-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/cdi/OtherQualifier.java b/src/integration/java/org/springframework/data/couchbase/repository/cdi/OtherQualifier.java
index 59d88abd..a1de23b1 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/cdi/OtherQualifier.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/cdi/OtherQualifier.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 the original author or authors.
+ * Copyright 2016-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/cdi/Person.java b/src/integration/java/org/springframework/data/couchbase/repository/cdi/Person.java
index cedff7d1..f457426d 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/cdi/Person.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/cdi/Person.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014 the original author or authors.
+ * Copyright 2014-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/cdi/PersonDB.java b/src/integration/java/org/springframework/data/couchbase/repository/cdi/PersonDB.java
index 41f06e4d..4622b587 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/cdi/PersonDB.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/cdi/PersonDB.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 the original author or authors.
+ * Copyright 2016-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/cdi/QualifiedPersonRepository.java b/src/integration/java/org/springframework/data/couchbase/repository/cdi/QualifiedPersonRepository.java
index dc89dd1f..f1e84e20 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/cdi/QualifiedPersonRepository.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/cdi/QualifiedPersonRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 the original author or authors.
+ * Copyright 2016-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/extending/base/RepositoryBaseTest.java b/src/integration/java/org/springframework/data/couchbase/repository/extending/base/RepositoryBaseTest.java
index 3494223e..21c18735 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/extending/base/RepositoryBaseTest.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/extending/base/RepositoryBaseTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/extending/method/RepositoryCustomMethodTest.java b/src/integration/java/org/springframework/data/couchbase/repository/extending/method/RepositoryCustomMethodTest.java
index c6f9b72e..57ba35ff 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/extending/method/RepositoryCustomMethodTest.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/extending/method/RepositoryCustomMethodTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/feature/FeatureDetectionRepositoryTests.java b/src/integration/java/org/springframework/data/couchbase/repository/feature/FeatureDetectionRepositoryTests.java
index 29786de9..3cfe6f7a 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/feature/FeatureDetectionRepositoryTests.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/feature/FeatureDetectionRepositoryTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/index/IndexedRepositoryTests.java b/src/integration/java/org/springframework/data/couchbase/repository/index/IndexedRepositoryTests.java
index 99fcc432..f3db811d 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/index/IndexedRepositoryTests.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/index/IndexedRepositoryTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -182,4 +182,4 @@ public class IndexedRepositoryTests {
     }
     assertEquals(1L, count);
   }
-}
\ No newline at end of file
+}
diff --git a/src/integration/java/org/springframework/data/couchbase/repository/spel/SpelRepositoryTests.java b/src/integration/java/org/springframework/data/couchbase/repository/spel/SpelRepositoryTests.java
index e06075e8..1c51d452 100644
--- a/src/integration/java/org/springframework/data/couchbase/repository/spel/SpelRepositoryTests.java
+++ b/src/integration/java/org/springframework/data/couchbase/repository/spel/SpelRepositoryTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/asciidoc/index.adoc b/src/main/asciidoc/index.adoc
index e8d04262..6c7d6cea 100644
--- a/src/main/asciidoc/index.adoc
+++ b/src/main/asciidoc/index.adoc
@@ -6,7 +6,7 @@ Michael Nitschinger, Oliver Gierke, Simon Baslé
 :toc-placement!:
 :spring-data-commons-docs: ../../../../spring-data-commons/src/main/asciidoc
 
-(C) 2014-2015 The original author(s).
+(C) 2014-2019 The original author(s).
 
 NOTE: Copies of this document may be made for your own use and for distribution to others, provided that you do not charge any fee for such copies and further provided that each copy contains this Copyright Notice, whether distributed in print or electronically.
 
diff --git a/src/main/java/org/springframework/data/couchbase/config/AbstractCouchbaseConfiguration.java b/src/main/java/org/springframework/data/couchbase/config/AbstractCouchbaseConfiguration.java
index 639312a5..c2f6ad13 100644
--- a/src/main/java/org/springframework/data/couchbase/config/AbstractCouchbaseConfiguration.java
+++ b/src/main/java/org/springframework/data/couchbase/config/AbstractCouchbaseConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -124,4 +124,4 @@ public abstract class AbstractCouchbaseConfiguration
     //@Bean method can use another @Bean method in the same @Configuration by directly invoking it
     return couchbaseCluster().openBucket(getBucketName(), getBucketPassword());
   }
-}
\ No newline at end of file
+}
diff --git a/src/main/java/org/springframework/data/couchbase/config/AbstractCouchbaseDataConfiguration.java b/src/main/java/org/springframework/data/couchbase/config/AbstractCouchbaseDataConfiguration.java
index de09b46d..272b870f 100644
--- a/src/main/java/org/springframework/data/couchbase/config/AbstractCouchbaseDataConfiguration.java
+++ b/src/main/java/org/springframework/data/couchbase/config/AbstractCouchbaseDataConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/config/BeanNames.java b/src/main/java/org/springframework/data/couchbase/config/BeanNames.java
index 2b5591dc..59e37403 100644
--- a/src/main/java/org/springframework/data/couchbase/config/BeanNames.java
+++ b/src/main/java/org/springframework/data/couchbase/config/BeanNames.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/config/CouchbaseBucketFactoryBean.java b/src/main/java/org/springframework/data/couchbase/config/CouchbaseBucketFactoryBean.java
index a4dd771e..0b3a9b2f 100644
--- a/src/main/java/org/springframework/data/couchbase/config/CouchbaseBucketFactoryBean.java
+++ b/src/main/java/org/springframework/data/couchbase/config/CouchbaseBucketFactoryBean.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/config/CouchbaseBucketParser.java b/src/main/java/org/springframework/data/couchbase/config/CouchbaseBucketParser.java
index 431b2456..7ebd2848 100644
--- a/src/main/java/org/springframework/data/couchbase/config/CouchbaseBucketParser.java
+++ b/src/main/java/org/springframework/data/couchbase/config/CouchbaseBucketParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/config/CouchbaseClusterInfoFactoryBean.java b/src/main/java/org/springframework/data/couchbase/config/CouchbaseClusterInfoFactoryBean.java
index 76b43cf4..cbb3d635 100644
--- a/src/main/java/org/springframework/data/couchbase/config/CouchbaseClusterInfoFactoryBean.java
+++ b/src/main/java/org/springframework/data/couchbase/config/CouchbaseClusterInfoFactoryBean.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/config/CouchbaseClusterInfoParser.java b/src/main/java/org/springframework/data/couchbase/config/CouchbaseClusterInfoParser.java
index 5d0723e3..68ced0cf 100644
--- a/src/main/java/org/springframework/data/couchbase/config/CouchbaseClusterInfoParser.java
+++ b/src/main/java/org/springframework/data/couchbase/config/CouchbaseClusterInfoParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/config/CouchbaseClusterParser.java b/src/main/java/org/springframework/data/couchbase/config/CouchbaseClusterParser.java
index 1e78bf08..b79903f4 100644
--- a/src/main/java/org/springframework/data/couchbase/config/CouchbaseClusterParser.java
+++ b/src/main/java/org/springframework/data/couchbase/config/CouchbaseClusterParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/config/CouchbaseEnvironmentFactoryBean.java b/src/main/java/org/springframework/data/couchbase/config/CouchbaseEnvironmentFactoryBean.java
index c1c9f5a6..ab60ac10 100644
--- a/src/main/java/org/springframework/data/couchbase/config/CouchbaseEnvironmentFactoryBean.java
+++ b/src/main/java/org/springframework/data/couchbase/config/CouchbaseEnvironmentFactoryBean.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/config/CouchbaseEnvironmentNoShutdownProxy.java b/src/main/java/org/springframework/data/couchbase/config/CouchbaseEnvironmentNoShutdownProxy.java
index c5a18482..d28e66fb 100644
--- a/src/main/java/org/springframework/data/couchbase/config/CouchbaseEnvironmentNoShutdownProxy.java
+++ b/src/main/java/org/springframework/data/couchbase/config/CouchbaseEnvironmentNoShutdownProxy.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/config/CouchbaseEnvironmentParser.java b/src/main/java/org/springframework/data/couchbase/config/CouchbaseEnvironmentParser.java
index 61caa967..46e9e658 100644
--- a/src/main/java/org/springframework/data/couchbase/config/CouchbaseEnvironmentParser.java
+++ b/src/main/java/org/springframework/data/couchbase/config/CouchbaseEnvironmentParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/config/CouchbaseIndexManagerParser.java b/src/main/java/org/springframework/data/couchbase/config/CouchbaseIndexManagerParser.java
index 4d0655c7..79f401b7 100644
--- a/src/main/java/org/springframework/data/couchbase/config/CouchbaseIndexManagerParser.java
+++ b/src/main/java/org/springframework/data/couchbase/config/CouchbaseIndexManagerParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/config/CouchbaseJmxParser.java b/src/main/java/org/springframework/data/couchbase/config/CouchbaseJmxParser.java
index 6541b132..6d6281e8 100644
--- a/src/main/java/org/springframework/data/couchbase/config/CouchbaseJmxParser.java
+++ b/src/main/java/org/springframework/data/couchbase/config/CouchbaseJmxParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/config/CouchbaseNamespaceHandler.java b/src/main/java/org/springframework/data/couchbase/config/CouchbaseNamespaceHandler.java
index 9c39d02e..c6e2a761 100644
--- a/src/main/java/org/springframework/data/couchbase/config/CouchbaseNamespaceHandler.java
+++ b/src/main/java/org/springframework/data/couchbase/config/CouchbaseNamespaceHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/config/CouchbaseTemplateParser.java b/src/main/java/org/springframework/data/couchbase/config/CouchbaseTemplateParser.java
index db6c0531..5b9d8dd7 100644
--- a/src/main/java/org/springframework/data/couchbase/config/CouchbaseTemplateParser.java
+++ b/src/main/java/org/springframework/data/couchbase/config/CouchbaseTemplateParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/config/CouchbaseTranslationServiceParser.java b/src/main/java/org/springframework/data/couchbase/config/CouchbaseTranslationServiceParser.java
index 0b37a131..834dbf04 100644
--- a/src/main/java/org/springframework/data/couchbase/config/CouchbaseTranslationServiceParser.java
+++ b/src/main/java/org/springframework/data/couchbase/config/CouchbaseTranslationServiceParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/BucketCallback.java b/src/main/java/org/springframework/data/couchbase/core/BucketCallback.java
index 8e7d90ef..552f309d 100644
--- a/src/main/java/org/springframework/data/couchbase/core/BucketCallback.java
+++ b/src/main/java/org/springframework/data/couchbase/core/BucketCallback.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/CouchbaseDataIntegrityViolationException.java b/src/main/java/org/springframework/data/couchbase/core/CouchbaseDataIntegrityViolationException.java
index d4aed17c..31a0747b 100644
--- a/src/main/java/org/springframework/data/couchbase/core/CouchbaseDataIntegrityViolationException.java
+++ b/src/main/java/org/springframework/data/couchbase/core/CouchbaseDataIntegrityViolationException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/CouchbaseExceptionTranslator.java b/src/main/java/org/springframework/data/couchbase/core/CouchbaseExceptionTranslator.java
index a0a246ff..f56d0c27 100644
--- a/src/main/java/org/springframework/data/couchbase/core/CouchbaseExceptionTranslator.java
+++ b/src/main/java/org/springframework/data/couchbase/core/CouchbaseExceptionTranslator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/CouchbaseOperations.java b/src/main/java/org/springframework/data/couchbase/core/CouchbaseOperations.java
index 4cb03ad5..22a698c9 100644
--- a/src/main/java/org/springframework/data/couchbase/core/CouchbaseOperations.java
+++ b/src/main/java/org/springframework/data/couchbase/core/CouchbaseOperations.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -417,4 +417,4 @@ public interface CouchbaseOperations {
    */
   String getGeneratedId(Object entity);
 
-}
\ No newline at end of file
+}
diff --git a/src/main/java/org/springframework/data/couchbase/core/CouchbaseQueryExecutionException.java b/src/main/java/org/springframework/data/couchbase/core/CouchbaseQueryExecutionException.java
index 7cb25a90..cc80e7a4 100644
--- a/src/main/java/org/springframework/data/couchbase/core/CouchbaseQueryExecutionException.java
+++ b/src/main/java/org/springframework/data/couchbase/core/CouchbaseQueryExecutionException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/CouchbaseTemplate.java b/src/main/java/org/springframework/data/couchbase/core/CouchbaseTemplate.java
index 797b6447..5a33e010 100644
--- a/src/main/java/org/springframework/data/couchbase/core/CouchbaseTemplate.java
+++ b/src/main/java/org/springframework/data/couchbase/core/CouchbaseTemplate.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -798,4 +798,4 @@ public class CouchbaseTemplate implements CouchbaseOperations, ApplicationEventP
     }
     return convertedKey;
   }
-}
\ No newline at end of file
+}
diff --git a/src/main/java/org/springframework/data/couchbase/core/OperationCancellationException.java b/src/main/java/org/springframework/data/couchbase/core/OperationCancellationException.java
index 933147f3..02c29f0b 100644
--- a/src/main/java/org/springframework/data/couchbase/core/OperationCancellationException.java
+++ b/src/main/java/org/springframework/data/couchbase/core/OperationCancellationException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/OperationInterruptedException.java b/src/main/java/org/springframework/data/couchbase/core/OperationInterruptedException.java
index e3f1076a..e2f5553e 100644
--- a/src/main/java/org/springframework/data/couchbase/core/OperationInterruptedException.java
+++ b/src/main/java/org/springframework/data/couchbase/core/OperationInterruptedException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/UnsupportedCouchbaseFeatureException.java b/src/main/java/org/springframework/data/couchbase/core/UnsupportedCouchbaseFeatureException.java
index d4996e0b..e292e23e 100644
--- a/src/main/java/org/springframework/data/couchbase/core/UnsupportedCouchbaseFeatureException.java
+++ b/src/main/java/org/springframework/data/couchbase/core/UnsupportedCouchbaseFeatureException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/WriteResultChecking.java b/src/main/java/org/springframework/data/couchbase/core/WriteResultChecking.java
index 2b711107..57d94c53 100644
--- a/src/main/java/org/springframework/data/couchbase/core/WriteResultChecking.java
+++ b/src/main/java/org/springframework/data/couchbase/core/WriteResultChecking.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/convert/AbstractCouchbaseConverter.java b/src/main/java/org/springframework/data/couchbase/core/convert/AbstractCouchbaseConverter.java
index 38ae47df..57046165 100644
--- a/src/main/java/org/springframework/data/couchbase/core/convert/AbstractCouchbaseConverter.java
+++ b/src/main/java/org/springframework/data/couchbase/core/convert/AbstractCouchbaseConverter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/convert/ConverterRegistration.java b/src/main/java/org/springframework/data/couchbase/core/convert/ConverterRegistration.java
index cd8ea7ed..fc48807c 100644
--- a/src/main/java/org/springframework/data/couchbase/core/convert/ConverterRegistration.java
+++ b/src/main/java/org/springframework/data/couchbase/core/convert/ConverterRegistration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/convert/CouchbaseConverter.java b/src/main/java/org/springframework/data/couchbase/core/convert/CouchbaseConverter.java
index a9ef12d2..33519b29 100644
--- a/src/main/java/org/springframework/data/couchbase/core/convert/CouchbaseConverter.java
+++ b/src/main/java/org/springframework/data/couchbase/core/convert/CouchbaseConverter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/convert/CouchbaseDocumentPropertyAccessor.java b/src/main/java/org/springframework/data/couchbase/core/convert/CouchbaseDocumentPropertyAccessor.java
index 824e8561..5068b2db 100644
--- a/src/main/java/org/springframework/data/couchbase/core/convert/CouchbaseDocumentPropertyAccessor.java
+++ b/src/main/java/org/springframework/data/couchbase/core/convert/CouchbaseDocumentPropertyAccessor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/convert/CouchbaseJsr310Converters.java b/src/main/java/org/springframework/data/couchbase/core/convert/CouchbaseJsr310Converters.java
index be83e79c..621b2999 100644
--- a/src/main/java/org/springframework/data/couchbase/core/convert/CouchbaseJsr310Converters.java
+++ b/src/main/java/org/springframework/data/couchbase/core/convert/CouchbaseJsr310Converters.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017 the original author or authors.
+ * Copyright 2017-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -243,4 +243,4 @@ public final class CouchbaseJsr310Converters {
             return Period.parse(s);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/src/main/java/org/springframework/data/couchbase/core/convert/CouchbaseTypeMapper.java b/src/main/java/org/springframework/data/couchbase/core/convert/CouchbaseTypeMapper.java
index e2cc10f0..29064937 100644
--- a/src/main/java/org/springframework/data/couchbase/core/convert/CouchbaseTypeMapper.java
+++ b/src/main/java/org/springframework/data/couchbase/core/convert/CouchbaseTypeMapper.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/convert/CouchbaseWriter.java b/src/main/java/org/springframework/data/couchbase/core/convert/CouchbaseWriter.java
index f8e9de8f..a8084e5c 100644
--- a/src/main/java/org/springframework/data/couchbase/core/convert/CouchbaseWriter.java
+++ b/src/main/java/org/springframework/data/couchbase/core/convert/CouchbaseWriter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -25,4 +25,4 @@ import org.springframework.data.convert.EntityWriter;
  */
 public interface CouchbaseWriter<T, ConvertedCouchbaseDocument> extends
     EntityWriter<T, ConvertedCouchbaseDocument> {
-}
\ No newline at end of file
+}
diff --git a/src/main/java/org/springframework/data/couchbase/core/convert/CustomConversions.java b/src/main/java/org/springframework/data/couchbase/core/convert/CustomConversions.java
index a006d827..a7b4fcd6 100644
--- a/src/main/java/org/springframework/data/couchbase/core/convert/CustomConversions.java
+++ b/src/main/java/org/springframework/data/couchbase/core/convert/CustomConversions.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/convert/DateConverters.java b/src/main/java/org/springframework/data/couchbase/core/convert/DateConverters.java
index 68fa95e6..14968155 100644
--- a/src/main/java/org/springframework/data/couchbase/core/convert/DateConverters.java
+++ b/src/main/java/org/springframework/data/couchbase/core/convert/DateConverters.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/convert/DefaultCouchbaseTypeMapper.java b/src/main/java/org/springframework/data/couchbase/core/convert/DefaultCouchbaseTypeMapper.java
index 68fc6d05..500b8876 100644
--- a/src/main/java/org/springframework/data/couchbase/core/convert/DefaultCouchbaseTypeMapper.java
+++ b/src/main/java/org/springframework/data/couchbase/core/convert/DefaultCouchbaseTypeMapper.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/convert/MappingCouchbaseConverter.java b/src/main/java/org/springframework/data/couchbase/core/convert/MappingCouchbaseConverter.java
index 4093455e..08e691da 100644
--- a/src/main/java/org/springframework/data/couchbase/core/convert/MappingCouchbaseConverter.java
+++ b/src/main/java/org/springframework/data/couchbase/core/convert/MappingCouchbaseConverter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/convert/translation/JacksonTranslationService.java b/src/main/java/org/springframework/data/couchbase/core/convert/translation/JacksonTranslationService.java
index 187eaaf5..892ffb8b 100644
--- a/src/main/java/org/springframework/data/couchbase/core/convert/translation/JacksonTranslationService.java
+++ b/src/main/java/org/springframework/data/couchbase/core/convert/translation/JacksonTranslationService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/convert/translation/TranslationService.java b/src/main/java/org/springframework/data/couchbase/core/convert/translation/TranslationService.java
index 2f5cd453..3051579e 100644
--- a/src/main/java/org/springframework/data/couchbase/core/convert/translation/TranslationService.java
+++ b/src/main/java/org/springframework/data/couchbase/core/convert/translation/TranslationService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/BasicCouchbasePersistentEntity.java b/src/main/java/org/springframework/data/couchbase/core/mapping/BasicCouchbasePersistentEntity.java
index f790af98..7638011c 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/BasicCouchbasePersistentEntity.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/BasicCouchbasePersistentEntity.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/BasicCouchbasePersistentProperty.java b/src/main/java/org/springframework/data/couchbase/core/mapping/BasicCouchbasePersistentProperty.java
index a30613e6..e282d71a 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/BasicCouchbasePersistentProperty.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/BasicCouchbasePersistentProperty.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbaseDocument.java b/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbaseDocument.java
index 77cc386c..30c22b8a 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbaseDocument.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbaseDocument.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbaseList.java b/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbaseList.java
index ef791031..1cad9f8c 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbaseList.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbaseList.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbaseMappingContext.java b/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbaseMappingContext.java
index e75bf14d..3a9d7cd1 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbaseMappingContext.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbaseMappingContext.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbasePersistentEntity.java b/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbasePersistentEntity.java
index e7712bd4..55a5ba4e 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbasePersistentEntity.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbasePersistentEntity.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbasePersistentProperty.java b/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbasePersistentProperty.java
index 0603de8b..a663da8a 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbasePersistentProperty.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbasePersistentProperty.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbaseSimpleTypes.java b/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbaseSimpleTypes.java
index bb403585..82be375a 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbaseSimpleTypes.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbaseSimpleTypes.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbaseStorable.java b/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbaseStorable.java
index 088b1bb9..95e171c5 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbaseStorable.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/CouchbaseStorable.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/Document.java b/src/main/java/org/springframework/data/couchbase/core/mapping/Document.java
index f8e46919..f86293ac 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/Document.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/Document.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/KeySettings.java b/src/main/java/org/springframework/data/couchbase/core/mapping/KeySettings.java
index e9c3c44f..f8c23ea2 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/KeySettings.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/KeySettings.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017 the original author or authors
+ * Copyright 2017-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/event/AbstractCouchbaseEventListener.java b/src/main/java/org/springframework/data/couchbase/core/mapping/event/AbstractCouchbaseEventListener.java
index d947add2..addd1816 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/event/AbstractCouchbaseEventListener.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/event/AbstractCouchbaseEventListener.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/event/AfterDeleteEvent.java b/src/main/java/org/springframework/data/couchbase/core/mapping/event/AfterDeleteEvent.java
index 29c850c8..e69c6592 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/event/AfterDeleteEvent.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/event/AfterDeleteEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/event/AfterSaveEvent.java b/src/main/java/org/springframework/data/couchbase/core/mapping/event/AfterSaveEvent.java
index 174ce998..2b2c4197 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/event/AfterSaveEvent.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/event/AfterSaveEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/event/AuditingEventListener.java b/src/main/java/org/springframework/data/couchbase/core/mapping/event/AuditingEventListener.java
index abe5cf0e..24c6b580 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/event/AuditingEventListener.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/event/AuditingEventListener.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -53,4 +53,4 @@ public class AuditingEventListener implements ApplicationListener<BeforeConvertE
     Object entity = event.getSource();
     auditingHandlerFactory.getObject().markAudited(entity);
   }
-}
\ No newline at end of file
+}
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/event/BeforeConvertEvent.java b/src/main/java/org/springframework/data/couchbase/core/mapping/event/BeforeConvertEvent.java
index c1055abd..eb8f33a8 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/event/BeforeConvertEvent.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/event/BeforeConvertEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/event/BeforeDeleteEvent.java b/src/main/java/org/springframework/data/couchbase/core/mapping/event/BeforeDeleteEvent.java
index e5a15760..ae906de7 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/event/BeforeDeleteEvent.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/event/BeforeDeleteEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/event/BeforeSaveEvent.java b/src/main/java/org/springframework/data/couchbase/core/mapping/event/BeforeSaveEvent.java
index 0cbe7451..4e3bcfe5 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/event/BeforeSaveEvent.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/event/BeforeSaveEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/event/CouchbaseMappingEvent.java b/src/main/java/org/springframework/data/couchbase/core/mapping/event/CouchbaseMappingEvent.java
index c2a975be..58e48a2c 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/event/CouchbaseMappingEvent.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/event/CouchbaseMappingEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/event/LoggingEventListener.java b/src/main/java/org/springframework/data/couchbase/core/mapping/event/LoggingEventListener.java
index 9edaa2e7..f6973a7c 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/event/LoggingEventListener.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/event/LoggingEventListener.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/event/ValidatingCouchbaseEventListener.java b/src/main/java/org/springframework/data/couchbase/core/mapping/event/ValidatingCouchbaseEventListener.java
index cc5cb281..6a85c0d2 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/event/ValidatingCouchbaseEventListener.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/event/ValidatingCouchbaseEventListener.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/id/GeneratedValue.java b/src/main/java/org/springframework/data/couchbase/core/mapping/id/GeneratedValue.java
index f4ef4b64..b97c8524 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/id/GeneratedValue.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/id/GeneratedValue.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017 the original author or authors
+ * Copyright 2017-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -36,4 +36,4 @@ public @interface GeneratedValue {
 	String delimiter() default ".";
 
 	GenerationStrategy strategy() default USE_ATTRIBUTES;
-}
\ No newline at end of file
+}
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/id/GenerationStrategy.java b/src/main/java/org/springframework/data/couchbase/core/mapping/id/GenerationStrategy.java
index c5a53020..3351a67d 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/id/GenerationStrategy.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/id/GenerationStrategy.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017 the original author or authors
+ * Copyright 2017-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,4 +31,4 @@ public enum GenerationStrategy {
 	 * Uses an uuid generator
 	 */
 	UNIQUE
-}
\ No newline at end of file
+}
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/id/IdAttribute.java b/src/main/java/org/springframework/data/couchbase/core/mapping/id/IdAttribute.java
index 1e6c222c..e86c9650 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/id/IdAttribute.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/id/IdAttribute.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017 the original author or authors
+ * Copyright 2017-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -32,4 +32,4 @@ import java.lang.annotation.Inherited;
 @Retention(RetentionPolicy.RUNTIME)
 public @interface IdAttribute {
 	int order() default 0;
-}
\ No newline at end of file
+}
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/id/IdPrefix.java b/src/main/java/org/springframework/data/couchbase/core/mapping/id/IdPrefix.java
index d51b6e43..d6ecf362 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/id/IdPrefix.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/id/IdPrefix.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017 the original author or authors
+ * Copyright 2017-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -34,4 +34,4 @@ import java.lang.annotation.Inherited;
 @Retention(RetentionPolicy.RUNTIME)
 public @interface IdPrefix {
 	int order() default 0;
-}
\ No newline at end of file
+}
diff --git a/src/main/java/org/springframework/data/couchbase/core/mapping/id/IdSuffix.java b/src/main/java/org/springframework/data/couchbase/core/mapping/id/IdSuffix.java
index 4114a69b..26459380 100644
--- a/src/main/java/org/springframework/data/couchbase/core/mapping/id/IdSuffix.java
+++ b/src/main/java/org/springframework/data/couchbase/core/mapping/id/IdSuffix.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017 the original author or authors
+ * Copyright 2017-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -35,4 +35,4 @@ import java.lang.annotation.Inherited;
 @Retention(RetentionPolicy.RUNTIME)
 public @interface IdSuffix {
 	int order() default 0;
-}
\ No newline at end of file
+}
diff --git a/src/main/java/org/springframework/data/couchbase/core/query/Consistency.java b/src/main/java/org/springframework/data/couchbase/core/query/Consistency.java
index 424446e4..f0a5874f 100644
--- a/src/main/java/org/springframework/data/couchbase/core/query/Consistency.java
+++ b/src/main/java/org/springframework/data/couchbase/core/query/Consistency.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/query/Dimensional.java b/src/main/java/org/springframework/data/couchbase/core/query/Dimensional.java
index c5b39799..9099808e 100644
--- a/src/main/java/org/springframework/data/couchbase/core/query/Dimensional.java
+++ b/src/main/java/org/springframework/data/couchbase/core/query/Dimensional.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/query/N1qlPrimaryIndexed.java b/src/main/java/org/springframework/data/couchbase/core/query/N1qlPrimaryIndexed.java
index 2ea4c401..9cd63c14 100644
--- a/src/main/java/org/springframework/data/couchbase/core/query/N1qlPrimaryIndexed.java
+++ b/src/main/java/org/springframework/data/couchbase/core/query/N1qlPrimaryIndexed.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/query/N1qlSecondaryIndexed.java b/src/main/java/org/springframework/data/couchbase/core/query/N1qlSecondaryIndexed.java
index 98bb45a4..b48e8990 100644
--- a/src/main/java/org/springframework/data/couchbase/core/query/N1qlSecondaryIndexed.java
+++ b/src/main/java/org/springframework/data/couchbase/core/query/N1qlSecondaryIndexed.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/query/Query.java b/src/main/java/org/springframework/data/couchbase/core/query/Query.java
index 1249625d..8e652317 100644
--- a/src/main/java/org/springframework/data/couchbase/core/query/Query.java
+++ b/src/main/java/org/springframework/data/couchbase/core/query/Query.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/query/View.java b/src/main/java/org/springframework/data/couchbase/core/query/View.java
index cabdb1b1..22d2db1e 100644
--- a/src/main/java/org/springframework/data/couchbase/core/query/View.java
+++ b/src/main/java/org/springframework/data/couchbase/core/query/View.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2015 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/core/query/ViewIndexed.java b/src/main/java/org/springframework/data/couchbase/core/query/ViewIndexed.java
index b3ffa670..e89d597e 100644
--- a/src/main/java/org/springframework/data/couchbase/core/query/ViewIndexed.java
+++ b/src/main/java/org/springframework/data/couchbase/core/query/ViewIndexed.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/monitor/ClientInfo.java b/src/main/java/org/springframework/data/couchbase/monitor/ClientInfo.java
index ad8f0e99..26a9a8f2 100644
--- a/src/main/java/org/springframework/data/couchbase/monitor/ClientInfo.java
+++ b/src/main/java/org/springframework/data/couchbase/monitor/ClientInfo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/monitor/ClusterInfo.java b/src/main/java/org/springframework/data/couchbase/monitor/ClusterInfo.java
index 282d0fc9..db993d78 100644
--- a/src/main/java/org/springframework/data/couchbase/monitor/ClusterInfo.java
+++ b/src/main/java/org/springframework/data/couchbase/monitor/ClusterInfo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/CouchbasePagingAndSortingRepository.java b/src/main/java/org/springframework/data/couchbase/repository/CouchbasePagingAndSortingRepository.java
index de2c4ee5..768fc246 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/CouchbasePagingAndSortingRepository.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/CouchbasePagingAndSortingRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/CouchbaseRepository.java b/src/main/java/org/springframework/data/couchbase/repository/CouchbaseRepository.java
index e596a9fc..42614760 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/CouchbaseRepository.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/CouchbaseRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/auditing/CouchbaseAuditingRegistrar.java b/src/main/java/org/springframework/data/couchbase/repository/auditing/CouchbaseAuditingRegistrar.java
index 5c7107e0..9405dacc 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/auditing/CouchbaseAuditingRegistrar.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/auditing/CouchbaseAuditingRegistrar.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/auditing/EnableCouchbaseAuditing.java b/src/main/java/org/springframework/data/couchbase/repository/auditing/EnableCouchbaseAuditing.java
index 49e6eb32..88c54ff8 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/auditing/EnableCouchbaseAuditing.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/auditing/EnableCouchbaseAuditing.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/cdi/CouchbaseRepositoryBean.java b/src/main/java/org/springframework/data/couchbase/repository/cdi/CouchbaseRepositoryBean.java
index 4865824a..430c5c02 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/cdi/CouchbaseRepositoryBean.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/cdi/CouchbaseRepositoryBean.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014 the original author or authors.
+ * Copyright 2014-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/cdi/CouchbaseRepositoryExtension.java b/src/main/java/org/springframework/data/couchbase/repository/cdi/CouchbaseRepositoryExtension.java
index 82b5f6ed..57a0520a 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/cdi/CouchbaseRepositoryExtension.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/cdi/CouchbaseRepositoryExtension.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014-2016 the original author or authors.
+ * Copyright 2014-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/config/CouchbaseRepositoriesRegistrar.java b/src/main/java/org/springframework/data/couchbase/repository/config/CouchbaseRepositoriesRegistrar.java
index 7e222a79..d74f8d47 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/config/CouchbaseRepositoriesRegistrar.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/config/CouchbaseRepositoriesRegistrar.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/config/CouchbaseRepositoryConfigurationExtension.java b/src/main/java/org/springframework/data/couchbase/repository/config/CouchbaseRepositoryConfigurationExtension.java
index 2f0617c3..d18a9a34 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/config/CouchbaseRepositoryConfigurationExtension.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/config/CouchbaseRepositoryConfigurationExtension.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/config/EnableCouchbaseRepositories.java b/src/main/java/org/springframework/data/couchbase/repository/config/EnableCouchbaseRepositories.java
index cbf01bd3..ab0675d1 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/config/EnableCouchbaseRepositories.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/config/EnableCouchbaseRepositories.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/config/RepositoryOperationsMapping.java b/src/main/java/org/springframework/data/couchbase/repository/config/RepositoryOperationsMapping.java
index ed24e457..42891da8 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/config/RepositoryOperationsMapping.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/config/RepositoryOperationsMapping.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/query/AbstractN1qlBasedQuery.java b/src/main/java/org/springframework/data/couchbase/repository/query/AbstractN1qlBasedQuery.java
index a409d29a..35fb8bf9 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/query/AbstractN1qlBasedQuery.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/query/AbstractN1qlBasedQuery.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/query/ConvertingIterator.java b/src/main/java/org/springframework/data/couchbase/repository/query/ConvertingIterator.java
index 7c2bd27f..2f11c2de 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/query/ConvertingIterator.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/query/ConvertingIterator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/query/CouchbaseQueryMethod.java b/src/main/java/org/springframework/data/couchbase/repository/query/CouchbaseQueryMethod.java
index c67ffd16..ffd9a49d 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/query/CouchbaseQueryMethod.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/query/CouchbaseQueryMethod.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2016 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/query/CountFragment.java b/src/main/java/org/springframework/data/couchbase/repository/query/CountFragment.java
index 89f5352c..4a76f46d 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/query/CountFragment.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/query/CountFragment.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/query/N1qlCountQueryCreator.java b/src/main/java/org/springframework/data/couchbase/repository/query/N1qlCountQueryCreator.java
index e457252d..8bc083ce 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/query/N1qlCountQueryCreator.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/query/N1qlCountQueryCreator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/query/N1qlMutateQueryCreator.java b/src/main/java/org/springframework/data/couchbase/repository/query/N1qlMutateQueryCreator.java
index 2262b1e5..48b61b27 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/query/N1qlMutateQueryCreator.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/query/N1qlMutateQueryCreator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017 the original author or authors
+ * Copyright 2017-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -87,4 +87,4 @@ public class N1qlMutateQueryCreator extends AbstractQueryCreator<MutateLimitPath
     public JsonValue getPlaceHolderValues() {
         return this.placeHolderValues;
     }
-}
\ No newline at end of file
+}
diff --git a/src/main/java/org/springframework/data/couchbase/repository/query/N1qlQueryCreator.java b/src/main/java/org/springframework/data/couchbase/repository/query/N1qlQueryCreator.java
index 9f7fb367..732c8c63 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/query/N1qlQueryCreator.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/query/N1qlQueryCreator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/query/PartTreeN1qlBasedQuery.java b/src/main/java/org/springframework/data/couchbase/repository/query/PartTreeN1qlBasedQuery.java
index 31ecc5e2..0b199877 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/query/PartTreeN1qlBasedQuery.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/query/PartTreeN1qlBasedQuery.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/query/PartTreeN1qlQueryCreator.java b/src/main/java/org/springframework/data/couchbase/repository/query/PartTreeN1qlQueryCreator.java
index a144d2f0..7ae6b6dc 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/query/PartTreeN1qlQueryCreator.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/query/PartTreeN1qlQueryCreator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2018 the original author or authors
+ * Copyright 2018-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -27,4 +27,4 @@ public interface PartTreeN1qlQueryCreator {
 
     /** Get the named placeholder values */
     JsonValue getPlaceHolderValues();
-}
\ No newline at end of file
+}
diff --git a/src/main/java/org/springframework/data/couchbase/repository/query/SpatialViewBasedQuery.java b/src/main/java/org/springframework/data/couchbase/repository/query/SpatialViewBasedQuery.java
index 4f8f7909..0e18f20d 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/query/SpatialViewBasedQuery.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/query/SpatialViewBasedQuery.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2015 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -96,4 +96,4 @@ public class SpatialViewBasedQuery implements RepositoryQuery {
   public CouchbaseQueryMethod getQueryMethod() {
     return method;
   }
-}
\ No newline at end of file
+}
diff --git a/src/main/java/org/springframework/data/couchbase/repository/query/SpatialViewQueryCreator.java b/src/main/java/org/springframework/data/couchbase/repository/query/SpatialViewQueryCreator.java
index 7dd67bab..0477e4a1 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/query/SpatialViewQueryCreator.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/query/SpatialViewQueryCreator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -358,4 +358,4 @@ public class SpatialViewQueryCreator extends AbstractQueryCreator<SpatialViewQue
     }
   }
 
-}
\ No newline at end of file
+}
diff --git a/src/main/java/org/springframework/data/couchbase/repository/query/StringN1qlBasedQuery.java b/src/main/java/org/springframework/data/couchbase/repository/query/StringN1qlBasedQuery.java
index c3a34159..296c0f37 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/query/StringN1qlBasedQuery.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/query/StringN1qlBasedQuery.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/query/ViewBasedCouchbaseQuery.java b/src/main/java/org/springframework/data/couchbase/repository/query/ViewBasedCouchbaseQuery.java
index 514bf7a3..09565003 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/query/ViewBasedCouchbaseQuery.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/query/ViewBasedCouchbaseQuery.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2015 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/query/ViewQueryCreator.java b/src/main/java/org/springframework/data/couchbase/repository/query/ViewQueryCreator.java
index 8c51a227..b546c120 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/query/ViewQueryCreator.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/query/ViewQueryCreator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/query/support/AwtPointInShapeEvaluator.java b/src/main/java/org/springframework/data/couchbase/repository/query/support/AwtPointInShapeEvaluator.java
index 3cb2d9f2..5b761d9f 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/query/support/AwtPointInShapeEvaluator.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/query/support/AwtPointInShapeEvaluator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/query/support/GeoUtils.java b/src/main/java/org/springframework/data/couchbase/repository/query/support/GeoUtils.java
index 16a5eede..dc263315 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/query/support/GeoUtils.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/query/support/GeoUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/query/support/N1qlQueryCreatorUtils.java b/src/main/java/org/springframework/data/couchbase/repository/query/support/N1qlQueryCreatorUtils.java
index a773ac2e..6be1014e 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/query/support/N1qlQueryCreatorUtils.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/query/support/N1qlQueryCreatorUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017 the original author or authors
+ * Copyright 2017-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -228,4 +228,4 @@ public class N1qlQueryCreatorUtils {
         }
         return JsonArray.from(values);
     }
-}
\ No newline at end of file
+}
diff --git a/src/main/java/org/springframework/data/couchbase/repository/query/support/N1qlUtils.java b/src/main/java/org/springframework/data/couchbase/repository/query/support/N1qlUtils.java
index 83ab74de..478bda86 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/query/support/N1qlUtils.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/query/support/N1qlUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/query/support/PointInShapeEvaluator.java b/src/main/java/org/springframework/data/couchbase/repository/query/support/PointInShapeEvaluator.java
index c843898c..595bd90a 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/query/support/PointInShapeEvaluator.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/query/support/PointInShapeEvaluator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/support/CouchbaseRepositoryFactory.java b/src/main/java/org/springframework/data/couchbase/repository/support/CouchbaseRepositoryFactory.java
index 3836acb3..49d89b66 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/support/CouchbaseRepositoryFactory.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/support/CouchbaseRepositoryFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2017 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/support/CouchbaseRepositoryFactoryBean.java b/src/main/java/org/springframework/data/couchbase/repository/support/CouchbaseRepositoryFactoryBean.java
index 100cd504..0270b298 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/support/CouchbaseRepositoryFactoryBean.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/support/CouchbaseRepositoryFactoryBean.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/support/IndexManager.java b/src/main/java/org/springframework/data/couchbase/repository/support/IndexManager.java
index 5619817b..5ac3ae6f 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/support/IndexManager.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/support/IndexManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/support/MappingCouchbaseEntityInformation.java b/src/main/java/org/springframework/data/couchbase/repository/support/MappingCouchbaseEntityInformation.java
index 1e1a93c5..c6bf45c3 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/support/MappingCouchbaseEntityInformation.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/support/MappingCouchbaseEntityInformation.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/support/N1qlCouchbaseRepository.java b/src/main/java/org/springframework/data/couchbase/repository/support/N1qlCouchbaseRepository.java
index 91b22fbf..96b8032a 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/support/N1qlCouchbaseRepository.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/support/N1qlCouchbaseRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2017 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/support/SimpleCouchbaseRepository.java b/src/main/java/org/springframework/data/couchbase/repository/support/SimpleCouchbaseRepository.java
index eb2367c7..537ee307 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/support/SimpleCouchbaseRepository.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/support/SimpleCouchbaseRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2017 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/support/ViewMetadataProvider.java b/src/main/java/org/springframework/data/couchbase/repository/support/ViewMetadataProvider.java
index 07a3cc30..9f9e2645 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/support/ViewMetadataProvider.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/support/ViewMetadataProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/java/org/springframework/data/couchbase/repository/support/ViewPostProcessor.java b/src/main/java/org/springframework/data/couchbase/repository/support/ViewPostProcessor.java
index 66050bb4..1110f961 100644
--- a/src/main/java/org/springframework/data/couchbase/repository/support/ViewPostProcessor.java
+++ b/src/main/java/org/springframework/data/couchbase/repository/support/ViewPostProcessor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2014 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/main/resources/notice.txt b/src/main/resources/notice.txt
index 298c3de9..f42a3cdb 100644
--- a/src/main/resources/notice.txt
+++ b/src/main/resources/notice.txt
@@ -1,5 +1,5 @@
 Spring Data Couchbase 2.2.17
-Copyright (c) [2013-2016] Couchbase / Pivotal Software, Inc.
+Copyright (c) [2013-2019] Couchbase / Pivotal Software, Inc.
 
 This product is licensed to you under the Apache License, Version 2.0 (the "License").
 You may not use this product except in compliance with the License.
diff --git a/src/test/java/org/springframework/data/couchbase/config/CouchbaseBucketParserTest.java b/src/test/java/org/springframework/data/couchbase/config/CouchbaseBucketParserTest.java
index 932e1d29..1e9e6a79 100644
--- a/src/test/java/org/springframework/data/couchbase/config/CouchbaseBucketParserTest.java
+++ b/src/test/java/org/springframework/data/couchbase/config/CouchbaseBucketParserTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -133,4 +133,4 @@ public class CouchbaseBucketParserTest {
 		assertThat(passwordHolder.getValue(), is(instanceOf(String.class)));
 		assertThat(passwordHolder.getValue().toString(), is((equalTo("123"))));
 	}
-}
\ No newline at end of file
+}
diff --git a/src/test/java/org/springframework/data/couchbase/config/CouchbaseClusterParserTest.java b/src/test/java/org/springframework/data/couchbase/config/CouchbaseClusterParserTest.java
index 1cfdcb16..658a28c5 100644
--- a/src/test/java/org/springframework/data/couchbase/config/CouchbaseClusterParserTest.java
+++ b/src/test/java/org/springframework/data/couchbase/config/CouchbaseClusterParserTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -151,4 +151,4 @@ public class CouchbaseClusterParserTest {
 		assertThat((String) nodes.get(0), is(equalTo("2.2.2.2")));
 		assertThat((String) nodes.get(1), is(equalTo("4.4.4.4")));
 	}
-}
\ No newline at end of file
+}
diff --git a/src/test/java/org/springframework/data/couchbase/config/CouchbaseEnvironmentParserTest.java b/src/test/java/org/springframework/data/couchbase/config/CouchbaseEnvironmentParserTest.java
index b1b84863..1cf228eb 100644
--- a/src/test/java/org/springframework/data/couchbase/config/CouchbaseEnvironmentParserTest.java
+++ b/src/test/java/org/springframework/data/couchbase/config/CouchbaseEnvironmentParserTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2015 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -107,4 +107,4 @@ public class CouchbaseEnvironmentParserTest {
   public static void tearDown() {
     context.close();
   }
-}
\ No newline at end of file
+}
diff --git a/src/test/java/org/springframework/data/couchbase/config/CouchbaseSingleEnvironmentParserTest.java b/src/test/java/org/springframework/data/couchbase/config/CouchbaseSingleEnvironmentParserTest.java
index 5b6b4d47..4d81ebf1 100644
--- a/src/test/java/org/springframework/data/couchbase/config/CouchbaseSingleEnvironmentParserTest.java
+++ b/src/test/java/org/springframework/data/couchbase/config/CouchbaseSingleEnvironmentParserTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2016 the original author or authors
+ * Copyright 2012-2019 the original author or authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -59,4 +59,4 @@ public class CouchbaseSingleEnvironmentParserTest {
     assertThat(env, is(instanceOf(DefaultCouchbaseEnvironment.class)));
     assertThat(instanceCounterAfter, is(instanceCounterBefore + 1));
   }
-}
\ No newline at end of file
+}
diff --git a/src/test/java/org/springframework/data/couchbase/core/Beer.java b/src/test/java/org/springframework/data/couchbase/core/Beer.java
index d203441a..16b5364a 100644
--- a/src/test/java/org/springframework/data/couchbase/core/Beer.java
+++ b/src/test/java/org/springframework/data/couchbase/core/Beer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/test/java/org/springframework/data/couchbase/core/convert/translation/JacksonTranslationServiceTests.java b/src/test/java/org/springframework/data/couchbase/core/convert/translation/JacksonTranslationServiceTests.java
index a53ea010..14a372d8 100644
--- a/src/test/java/org/springframework/data/couchbase/core/convert/translation/JacksonTranslationServiceTests.java
+++ b/src/test/java/org/springframework/data/couchbase/core/convert/translation/JacksonTranslationServiceTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/test/java/org/springframework/data/couchbase/core/mapping/BasicCouchbasePersistentEntityTests.java b/src/test/java/org/springframework/data/couchbase/core/mapping/BasicCouchbasePersistentEntityTests.java
index 427fa0c2..6fcc678e 100644
--- a/src/test/java/org/springframework/data/couchbase/core/mapping/BasicCouchbasePersistentEntityTests.java
+++ b/src/test/java/org/springframework/data/couchbase/core/mapping/BasicCouchbasePersistentEntityTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/test/java/org/springframework/data/couchbase/core/mapping/BasicCouchbasePersistentPropertyTests.java b/src/test/java/org/springframework/data/couchbase/core/mapping/BasicCouchbasePersistentPropertyTests.java
index 223b437f..a839070b 100644
--- a/src/test/java/org/springframework/data/couchbase/core/mapping/BasicCouchbasePersistentPropertyTests.java
+++ b/src/test/java/org/springframework/data/couchbase/core/mapping/BasicCouchbasePersistentPropertyTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/test/java/org/springframework/data/couchbase/core/mapping/CustomConvertersTests.java b/src/test/java/org/springframework/data/couchbase/core/mapping/CustomConvertersTests.java
index 1bfbce4c..71c593ff 100644
--- a/src/test/java/org/springframework/data/couchbase/core/mapping/CustomConvertersTests.java
+++ b/src/test/java/org/springframework/data/couchbase/core/mapping/CustomConvertersTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/test/java/org/springframework/data/couchbase/core/mapping/MappingCouchbaseConverterTests.java b/src/test/java/org/springframework/data/couchbase/core/mapping/MappingCouchbaseConverterTests.java
index a11621ec..691efaec 100644
--- a/src/test/java/org/springframework/data/couchbase/core/mapping/MappingCouchbaseConverterTests.java
+++ b/src/test/java/org/springframework/data/couchbase/core/mapping/MappingCouchbaseConverterTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/test/java/org/springframework/data/couchbase/core/mapping/event/AbstractCouchbaseEventListenerTests.java b/src/test/java/org/springframework/data/couchbase/core/mapping/event/AbstractCouchbaseEventListenerTests.java
index 66facfaa..9d81ffe5 100644
--- a/src/test/java/org/springframework/data/couchbase/core/mapping/event/AbstractCouchbaseEventListenerTests.java
+++ b/src/test/java/org/springframework/data/couchbase/core/mapping/event/AbstractCouchbaseEventListenerTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/test/java/org/springframework/data/couchbase/core/mapping/event/EventContextConfiguration.java b/src/test/java/org/springframework/data/couchbase/core/mapping/event/EventContextConfiguration.java
index 3803e2c5..fefc5167 100644
--- a/src/test/java/org/springframework/data/couchbase/core/mapping/event/EventContextConfiguration.java
+++ b/src/test/java/org/springframework/data/couchbase/core/mapping/event/EventContextConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/test/java/org/springframework/data/couchbase/core/mapping/event/SimpleMappingEventListener.java b/src/test/java/org/springframework/data/couchbase/core/mapping/event/SimpleMappingEventListener.java
index 1e766301..6b2c9363 100644
--- a/src/test/java/org/springframework/data/couchbase/core/mapping/event/SimpleMappingEventListener.java
+++ b/src/test/java/org/springframework/data/couchbase/core/mapping/event/SimpleMappingEventListener.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/test/java/org/springframework/data/couchbase/core/mapping/event/User.java b/src/test/java/org/springframework/data/couchbase/core/mapping/event/User.java
index 5f743b10..a3abaa0c 100644
--- a/src/test/java/org/springframework/data/couchbase/core/mapping/event/User.java
+++ b/src/test/java/org/springframework/data/couchbase/core/mapping/event/User.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/test/java/org/springframework/data/couchbase/core/mapping/event/ValidatingCouchbaseEventListenerTests.java b/src/test/java/org/springframework/data/couchbase/core/mapping/event/ValidatingCouchbaseEventListenerTests.java
index 0891400c..8c358dbb 100644
--- a/src/test/java/org/springframework/data/couchbase/core/mapping/event/ValidatingCouchbaseEventListenerTests.java
+++ b/src/test/java/org/springframework/data/couchbase/core/mapping/event/ValidatingCouchbaseEventListenerTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013 the original author or authors.
+ * Copyright 2013-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/test/java/org/springframework/data/couchbase/repository/config/CouchbaseRepositoryConfigurationExtensionUnitTests.java b/src/test/java/org/springframework/data/couchbase/repository/config/CouchbaseRepositoryConfigurationExtensionUnitTests.java
index 848b98c7..4730b6f7 100644
--- a/src/test/java/org/springframework/data/couchbase/repository/config/CouchbaseRepositoryConfigurationExtensionUnitTests.java
+++ b/src/test/java/org/springframework/data/couchbase/repository/config/CouchbaseRepositoryConfigurationExtensionUnitTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017 the original author or authors.
+ * Copyright 2017-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/test/java/org/springframework/data/couchbase/repository/query/AbstractN1qlBasedQueryTest.java b/src/test/java/org/springframework/data/couchbase/repository/query/AbstractN1qlBasedQueryTest.java
index 1066a160..c766663b 100644
--- a/src/test/java/org/springframework/data/couchbase/repository/query/AbstractN1qlBasedQueryTest.java
+++ b/src/test/java/org/springframework/data/couchbase/repository/query/AbstractN1qlBasedQueryTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2016 the original author or authors.
+ * Copyright 2015-2019 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.