diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
index 08c25e4ec..9bcaabdc6 100644
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -5,8 +5,7 @@ Make sure that:
 
 -->
 
-- [ ] You have read the [Spring Data contribution guidelines](https://github.com/spring-projects/spring-data-build/blob/master/CONTRIBUTING.adoc).
-- [ ] There is a ticket in the bug tracker for the project in our [JIRA](https://jira.spring.io/browse/DATAGRAPH).
+- [ ] You have read the [Spring Data Neo4j contribution guidelines](https://github.com/spring-projects/spring-data-neo4j/blob/master/CONTRIBUTING.adoc).
 - [ ] You use the code formatters provided [here](https://github.com/spring-projects/spring-data-build/tree/master/etc/ide) and have them applied to your changes. Don’t submit any formatting related changes.
 - [ ] You submit test cases (unit or integration tests) that back your changes.
 - [ ] You added yourself as author in the headers of the classes you touched. Amend the date range in the Apache license header if needed. For new types, add the license header (copy from another file and set the current year only).
diff --git a/README.adoc b/README.adoc
index ee959d94b..4d834eee6 100644
--- a/README.adoc
+++ b/README.adoc
@@ -9,9 +9,9 @@ image:https://spring.io/badges/spring-data-neo4j/ga.svg[Spring Data Neo4j,link=h
 :groupIdStarter: org.springframework.boot
 :artifactIdStarter: spring-boot-starter-data-neo4j
 
-:neo4j-version: 4.1.3
-:spring-boot-version: 2.4.0-RC1
-:spring-data-neo4j-version: 6.0.0
+:neo4j-version: 4.1.5
+:spring-boot-version: 2.4.1
+:spring-data-neo4j-version: 6.0.2
 // end::properties[]
 
 [abstract]
@@ -158,17 +158,17 @@ https://docs.spring.io/spring-data/neo4j/docs/current/reference/html/[reference
 If you are just starting out with Spring, try one of the https://spring.io/guides[guides].
 * If you are upgrading, check out the https://docs.spring.io/spring-data/neo4j/docs/current/changelog.txt[changelog] for "`new and noteworthy`" features.
 * Ask a question - we monitor https://stackoverflow.com[stackoverflow.com] for questions tagged with https://stackoverflow.com/questions/tagged/spring-data-neo4j[spring-data-neo4j].
-* Report bugs with Spring Data Neo4j at https://jira.spring.io/browse/DATAGRAPH[jira.spring.io/browse/DATAGRAPH].
+* Report bugs with Spring Data Neo4j at https://github.com/spring-projects/spring-data-neo4j/issues[github.com/spring-projects/spring-data-neo4j/issues].
 
 == Reporting Issues
 
-Spring Data uses JIRA as issue tracking system to record bugs and feature requests. If you want to raise an issue, please follow the recommendations below:
+Spring Data uses GitHub as issue tracking system to record bugs and feature requests. If you want to raise an issue, please follow the recommendations below:
 
 * Before you log a bug, please search the
-https://jira.spring.io/browse/DATAGRAPH[issue tracker] to see if someone has already reported the problem.
-* If the issue doesn’t already exist, https://jira.spring.io/browse/DATAGRAPH[create a new issue].
-* Please provide as much information as possible with the issue report, we like to know the version of Spring Data that you are using and JVM version.
-* If you need to paste code, or include a stack trace use JIRA `{code}…{code}` escapes before and after your text.
+https://github.com/spring-projects/spring-data-neo4j/issues[issue tracker] to see if someone has already reported the problem.
+* If the issue doesn’t already exist, https://github.com/spring-projects/spring-data-neo4j/issues/new[create a new issue].
+* Please provide as much information as possible with the issue report, we like to know the version of Spring Data Neo4j, the database version and the JVM version that you are using.
+* If you need to paste code, or include a stack trace use Markdown +++```+++ escapes before and after your text.
 * If possible try to create a test-case or project that replicates the issue. Attach a link to your code or a compressed file containing your code.
 
 == License
diff --git a/pom.xml b/pom.xml
index 5be57afb2..401b76ea2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <!--
- | Copyright 2011-2020 the original author or authors.
+ | Copyright 2011-2021 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/neo4j/config/AbstractNeo4jConfig.java b/src/main/java/org/springframework/data/neo4j/config/AbstractNeo4jConfig.java
index fa795c4ac..9f66735ae 100644
--- a/src/main/java/org/springframework/data/neo4j/config/AbstractNeo4jConfig.java
+++ b/src/main/java/org/springframework/data/neo4j/config/AbstractNeo4jConfig.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/config/AbstractReactiveNeo4jConfig.java b/src/main/java/org/springframework/data/neo4j/config/AbstractReactiveNeo4jConfig.java
index 726c6e94a..baf49ede0 100644
--- a/src/main/java/org/springframework/data/neo4j/config/AbstractReactiveNeo4jConfig.java
+++ b/src/main/java/org/springframework/data/neo4j/config/AbstractReactiveNeo4jConfig.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/config/Builtin.java b/src/main/java/org/springframework/data/neo4j/config/Builtin.java
index df2cea8e8..cd374d929 100644
--- a/src/main/java/org/springframework/data/neo4j/config/Builtin.java
+++ b/src/main/java/org/springframework/data/neo4j/config/Builtin.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/config/EnableNeo4jAuditing.java b/src/main/java/org/springframework/data/neo4j/config/EnableNeo4jAuditing.java
index 93ecf4ad6..6594809be 100644
--- a/src/main/java/org/springframework/data/neo4j/config/EnableNeo4jAuditing.java
+++ b/src/main/java/org/springframework/data/neo4j/config/EnableNeo4jAuditing.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/config/EnableReactiveNeo4jAuditing.java b/src/main/java/org/springframework/data/neo4j/config/EnableReactiveNeo4jAuditing.java
index 86eb84ee9..00fcaf1be 100644
--- a/src/main/java/org/springframework/data/neo4j/config/EnableReactiveNeo4jAuditing.java
+++ b/src/main/java/org/springframework/data/neo4j/config/EnableReactiveNeo4jAuditing.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/config/Neo4jAuditingRegistrar.java b/src/main/java/org/springframework/data/neo4j/config/Neo4jAuditingRegistrar.java
index 0c66fc292..ae804eb1d 100644
--- a/src/main/java/org/springframework/data/neo4j/config/Neo4jAuditingRegistrar.java
+++ b/src/main/java/org/springframework/data/neo4j/config/Neo4jAuditingRegistrar.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/config/Neo4jCdiConfigurationSupport.java b/src/main/java/org/springframework/data/neo4j/config/Neo4jCdiConfigurationSupport.java
index 8489e3271..50abfc0ce 100644
--- a/src/main/java/org/springframework/data/neo4j/config/Neo4jCdiConfigurationSupport.java
+++ b/src/main/java/org/springframework/data/neo4j/config/Neo4jCdiConfigurationSupport.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/config/Neo4jCdiExtension.java b/src/main/java/org/springframework/data/neo4j/config/Neo4jCdiExtension.java
index 3d238ca7a..c16582740 100644
--- a/src/main/java/org/springframework/data/neo4j/config/Neo4jCdiExtension.java
+++ b/src/main/java/org/springframework/data/neo4j/config/Neo4jCdiExtension.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/config/Neo4jConfigurationSupport.java b/src/main/java/org/springframework/data/neo4j/config/Neo4jConfigurationSupport.java
index 013896180..baa00ae51 100644
--- a/src/main/java/org/springframework/data/neo4j/config/Neo4jConfigurationSupport.java
+++ b/src/main/java/org/springframework/data/neo4j/config/Neo4jConfigurationSupport.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/config/Neo4jEntityScanner.java b/src/main/java/org/springframework/data/neo4j/config/Neo4jEntityScanner.java
index 34fca7f5f..707d570b4 100644
--- a/src/main/java/org/springframework/data/neo4j/config/Neo4jEntityScanner.java
+++ b/src/main/java/org/springframework/data/neo4j/config/Neo4jEntityScanner.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/config/ReactiveNeo4jAuditingRegistrar.java b/src/main/java/org/springframework/data/neo4j/config/ReactiveNeo4jAuditingRegistrar.java
index e62c05642..747897d1f 100644
--- a/src/main/java/org/springframework/data/neo4j/config/ReactiveNeo4jAuditingRegistrar.java
+++ b/src/main/java/org/springframework/data/neo4j/config/ReactiveNeo4jAuditingRegistrar.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/DatabaseSelection.java b/src/main/java/org/springframework/data/neo4j/core/DatabaseSelection.java
index 2528f0a94..3cbae97e8 100644
--- a/src/main/java/org/springframework/data/neo4j/core/DatabaseSelection.java
+++ b/src/main/java/org/springframework/data/neo4j/core/DatabaseSelection.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/DatabaseSelectionProvider.java b/src/main/java/org/springframework/data/neo4j/core/DatabaseSelectionProvider.java
index a81461cb3..523f207bd 100644
--- a/src/main/java/org/springframework/data/neo4j/core/DatabaseSelectionProvider.java
+++ b/src/main/java/org/springframework/data/neo4j/core/DatabaseSelectionProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/DefaultNeo4jClient.java b/src/main/java/org/springframework/data/neo4j/core/DefaultNeo4jClient.java
index a37228416..9f894d0e4 100644
--- a/src/main/java/org/springframework/data/neo4j/core/DefaultNeo4jClient.java
+++ b/src/main/java/org/springframework/data/neo4j/core/DefaultNeo4jClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/DefaultReactiveNeo4jClient.java b/src/main/java/org/springframework/data/neo4j/core/DefaultReactiveNeo4jClient.java
index 846907e1d..a1c52ca1c 100644
--- a/src/main/java/org/springframework/data/neo4j/core/DefaultReactiveNeo4jClient.java
+++ b/src/main/java/org/springframework/data/neo4j/core/DefaultReactiveNeo4jClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/DelegatingMappingFunctionWithNullCheck.java b/src/main/java/org/springframework/data/neo4j/core/DelegatingMappingFunctionWithNullCheck.java
index 59db8552c..69f3b92cc 100644
--- a/src/main/java/org/springframework/data/neo4j/core/DelegatingMappingFunctionWithNullCheck.java
+++ b/src/main/java/org/springframework/data/neo4j/core/DelegatingMappingFunctionWithNullCheck.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/DynamicLabels.java b/src/main/java/org/springframework/data/neo4j/core/DynamicLabels.java
index a177875dd..8469ead8e 100644
--- a/src/main/java/org/springframework/data/neo4j/core/DynamicLabels.java
+++ b/src/main/java/org/springframework/data/neo4j/core/DynamicLabels.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/NamedParameters.java b/src/main/java/org/springframework/data/neo4j/core/NamedParameters.java
index e71ca8e10..a8794e3c1 100644
--- a/src/main/java/org/springframework/data/neo4j/core/NamedParameters.java
+++ b/src/main/java/org/springframework/data/neo4j/core/NamedParameters.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/Neo4jClient.java b/src/main/java/org/springframework/data/neo4j/core/Neo4jClient.java
index 9489643e7..ab9658edb 100644
--- a/src/main/java/org/springframework/data/neo4j/core/Neo4jClient.java
+++ b/src/main/java/org/springframework/data/neo4j/core/Neo4jClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/Neo4jOperations.java b/src/main/java/org/springframework/data/neo4j/core/Neo4jOperations.java
index 2843c9847..3366f417c 100644
--- a/src/main/java/org/springframework/data/neo4j/core/Neo4jOperations.java
+++ b/src/main/java/org/springframework/data/neo4j/core/Neo4jOperations.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/Neo4jTemplate.java b/src/main/java/org/springframework/data/neo4j/core/Neo4jTemplate.java
index ef9cbf58d..9dbad362d 100644
--- a/src/main/java/org/springframework/data/neo4j/core/Neo4jTemplate.java
+++ b/src/main/java/org/springframework/data/neo4j/core/Neo4jTemplate.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/PreparedQuery.java b/src/main/java/org/springframework/data/neo4j/core/PreparedQuery.java
index ccda334bf..e7a361524 100644
--- a/src/main/java/org/springframework/data/neo4j/core/PreparedQuery.java
+++ b/src/main/java/org/springframework/data/neo4j/core/PreparedQuery.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/ReactiveDatabaseSelectionProvider.java b/src/main/java/org/springframework/data/neo4j/core/ReactiveDatabaseSelectionProvider.java
index 656e06462..1548da9b8 100644
--- a/src/main/java/org/springframework/data/neo4j/core/ReactiveDatabaseSelectionProvider.java
+++ b/src/main/java/org/springframework/data/neo4j/core/ReactiveDatabaseSelectionProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/ReactiveNeo4jClient.java b/src/main/java/org/springframework/data/neo4j/core/ReactiveNeo4jClient.java
index dc2dbcccd..dda2bc8f2 100644
--- a/src/main/java/org/springframework/data/neo4j/core/ReactiveNeo4jClient.java
+++ b/src/main/java/org/springframework/data/neo4j/core/ReactiveNeo4jClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/ReactiveNeo4jOperations.java b/src/main/java/org/springframework/data/neo4j/core/ReactiveNeo4jOperations.java
index 42304fefb..b68eef505 100644
--- a/src/main/java/org/springframework/data/neo4j/core/ReactiveNeo4jOperations.java
+++ b/src/main/java/org/springframework/data/neo4j/core/ReactiveNeo4jOperations.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/ReactiveNeo4jTemplate.java b/src/main/java/org/springframework/data/neo4j/core/ReactiveNeo4jTemplate.java
index f9f99d838..9e5bee2b7 100644
--- a/src/main/java/org/springframework/data/neo4j/core/ReactiveNeo4jTemplate.java
+++ b/src/main/java/org/springframework/data/neo4j/core/ReactiveNeo4jTemplate.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/RecordMapAccessor.java b/src/main/java/org/springframework/data/neo4j/core/RecordMapAccessor.java
index fa68343be..b5f34607d 100644
--- a/src/main/java/org/springframework/data/neo4j/core/RecordMapAccessor.java
+++ b/src/main/java/org/springframework/data/neo4j/core/RecordMapAccessor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/ResultSummaries.java b/src/main/java/org/springframework/data/neo4j/core/ResultSummaries.java
index b54eddfbc..3a694ef42 100644
--- a/src/main/java/org/springframework/data/neo4j/core/ResultSummaries.java
+++ b/src/main/java/org/springframework/data/neo4j/core/ResultSummaries.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/SingleValueMappingFunction.java b/src/main/java/org/springframework/data/neo4j/core/SingleValueMappingFunction.java
index 03952cef2..e283a903d 100644
--- a/src/main/java/org/springframework/data/neo4j/core/SingleValueMappingFunction.java
+++ b/src/main/java/org/springframework/data/neo4j/core/SingleValueMappingFunction.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/convert/AdditionalTypes.java b/src/main/java/org/springframework/data/neo4j/core/convert/AdditionalTypes.java
index bb5949cb3..54c0236d0 100644
--- a/src/main/java/org/springframework/data/neo4j/core/convert/AdditionalTypes.java
+++ b/src/main/java/org/springframework/data/neo4j/core/convert/AdditionalTypes.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/convert/ConvertWith.java b/src/main/java/org/springframework/data/neo4j/core/convert/ConvertWith.java
index e31064a02..1c6fcfea2 100644
--- a/src/main/java/org/springframework/data/neo4j/core/convert/ConvertWith.java
+++ b/src/main/java/org/springframework/data/neo4j/core/convert/ConvertWith.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/convert/CypherTypes.java b/src/main/java/org/springframework/data/neo4j/core/convert/CypherTypes.java
index d37352c1c..a78de1b2a 100644
--- a/src/main/java/org/springframework/data/neo4j/core/convert/CypherTypes.java
+++ b/src/main/java/org/springframework/data/neo4j/core/convert/CypherTypes.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/convert/DefaultNeo4jPersistentPropertyConverterFactory.java b/src/main/java/org/springframework/data/neo4j/core/convert/DefaultNeo4jPersistentPropertyConverterFactory.java
index fcc57f60d..bfd302b67 100644
--- a/src/main/java/org/springframework/data/neo4j/core/convert/DefaultNeo4jPersistentPropertyConverterFactory.java
+++ b/src/main/java/org/springframework/data/neo4j/core/convert/DefaultNeo4jPersistentPropertyConverterFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/convert/Neo4jConversionService.java b/src/main/java/org/springframework/data/neo4j/core/convert/Neo4jConversionService.java
index f714532af..319f67b6e 100644
--- a/src/main/java/org/springframework/data/neo4j/core/convert/Neo4jConversionService.java
+++ b/src/main/java/org/springframework/data/neo4j/core/convert/Neo4jConversionService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/convert/Neo4jConversions.java b/src/main/java/org/springframework/data/neo4j/core/convert/Neo4jConversions.java
index 4b332c4fe..61e41e61b 100644
--- a/src/main/java/org/springframework/data/neo4j/core/convert/Neo4jConversions.java
+++ b/src/main/java/org/springframework/data/neo4j/core/convert/Neo4jConversions.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/convert/Neo4jPersistentPropertyConverter.java b/src/main/java/org/springframework/data/neo4j/core/convert/Neo4jPersistentPropertyConverter.java
index d90c8287d..779403b7e 100644
--- a/src/main/java/org/springframework/data/neo4j/core/convert/Neo4jPersistentPropertyConverter.java
+++ b/src/main/java/org/springframework/data/neo4j/core/convert/Neo4jPersistentPropertyConverter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/convert/Neo4jPersistentPropertyConverterFactory.java b/src/main/java/org/springframework/data/neo4j/core/convert/Neo4jPersistentPropertyConverterFactory.java
index 1e1f6df5e..230433f1f 100644
--- a/src/main/java/org/springframework/data/neo4j/core/convert/Neo4jPersistentPropertyConverterFactory.java
+++ b/src/main/java/org/springframework/data/neo4j/core/convert/Neo4jPersistentPropertyConverterFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/convert/Neo4jPersistentPropertyToMapConverter.java b/src/main/java/org/springframework/data/neo4j/core/convert/Neo4jPersistentPropertyToMapConverter.java
index 122780845..a81c32562 100644
--- a/src/main/java/org/springframework/data/neo4j/core/convert/Neo4jPersistentPropertyToMapConverter.java
+++ b/src/main/java/org/springframework/data/neo4j/core/convert/Neo4jPersistentPropertyToMapConverter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/convert/Neo4jSimpleTypes.java b/src/main/java/org/springframework/data/neo4j/core/convert/Neo4jSimpleTypes.java
index 3a6f51c5e..d909bb7bc 100644
--- a/src/main/java/org/springframework/data/neo4j/core/convert/Neo4jSimpleTypes.java
+++ b/src/main/java/org/springframework/data/neo4j/core/convert/Neo4jSimpleTypes.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/convert/SpatialTypes.java b/src/main/java/org/springframework/data/neo4j/core/convert/SpatialTypes.java
index a30cbb778..6a1c84352 100644
--- a/src/main/java/org/springframework/data/neo4j/core/convert/SpatialTypes.java
+++ b/src/main/java/org/springframework/data/neo4j/core/convert/SpatialTypes.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/convert/TemporalAmountAdapter.java b/src/main/java/org/springframework/data/neo4j/core/convert/TemporalAmountAdapter.java
index 25ea3038e..5f7277250 100644
--- a/src/main/java/org/springframework/data/neo4j/core/convert/TemporalAmountAdapter.java
+++ b/src/main/java/org/springframework/data/neo4j/core/convert/TemporalAmountAdapter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/Constants.java b/src/main/java/org/springframework/data/neo4j/core/mapping/Constants.java
index 18228a526..492cedfbd 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/Constants.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/Constants.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/CreateRelationshipStatementHolder.java b/src/main/java/org/springframework/data/neo4j/core/mapping/CreateRelationshipStatementHolder.java
index 828c2175f..00121a9d7 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/CreateRelationshipStatementHolder.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/CreateRelationshipStatementHolder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/CypherGenerator.java b/src/main/java/org/springframework/data/neo4j/core/mapping/CypherGenerator.java
index 6b277027b..832f24aa6 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/CypherGenerator.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/CypherGenerator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/DefaultNeo4jConversionService.java b/src/main/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jConversionService.java
index a27292b8f..bc34b5d93 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jConversionService.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jConversionService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/DefaultNeo4jEntityConverter.java b/src/main/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jEntityConverter.java
index ed5db74b7..3ec9e9c51 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jEntityConverter.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jEntityConverter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/DefaultNeo4jIsNewStrategy.java b/src/main/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jIsNewStrategy.java
index 575fb744c..18e7ee2d1 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jIsNewStrategy.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jIsNewStrategy.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/DefaultNeo4jPersistentEntity.java b/src/main/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jPersistentEntity.java
index 4ad688bc5..9ef541f36 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jPersistentEntity.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jPersistentEntity.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/DefaultNeo4jPersistentProperty.java b/src/main/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jPersistentProperty.java
index 8ceebae49..025671237 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jPersistentProperty.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jPersistentProperty.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/DefaultRelationshipDescription.java b/src/main/java/org/springframework/data/neo4j/core/mapping/DefaultRelationshipDescription.java
index e4fd3aa06..6cede556f 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/DefaultRelationshipDescription.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/DefaultRelationshipDescription.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/GraphPropertyDescription.java b/src/main/java/org/springframework/data/neo4j/core/mapping/GraphPropertyDescription.java
index d5ef6777f..42e519d5b 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/GraphPropertyDescription.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/GraphPropertyDescription.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/IdDescription.java b/src/main/java/org/springframework/data/neo4j/core/mapping/IdDescription.java
index 36737f3f3..3fecc4435 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/IdDescription.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/IdDescription.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/MappingSupport.java b/src/main/java/org/springframework/data/neo4j/core/mapping/MappingSupport.java
index 4a5516968..ae4215391 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/MappingSupport.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/MappingSupport.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/Neo4jEntityConverter.java b/src/main/java/org/springframework/data/neo4j/core/mapping/Neo4jEntityConverter.java
index a9bfd217e..e489d9a57 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/Neo4jEntityConverter.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/Neo4jEntityConverter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/Neo4jMappingContext.java b/src/main/java/org/springframework/data/neo4j/core/mapping/Neo4jMappingContext.java
index f98f31c07..73bfa1e37 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/Neo4jMappingContext.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/Neo4jMappingContext.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/Neo4jPersistentEntity.java b/src/main/java/org/springframework/data/neo4j/core/mapping/Neo4jPersistentEntity.java
index e5cdcc8d5..c100ecc62 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/Neo4jPersistentEntity.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/Neo4jPersistentEntity.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/Neo4jPersistentProperty.java b/src/main/java/org/springframework/data/neo4j/core/mapping/Neo4jPersistentProperty.java
index 621b336f6..0450afbc2 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/Neo4jPersistentProperty.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/Neo4jPersistentProperty.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/NestedRelationshipContext.java b/src/main/java/org/springframework/data/neo4j/core/mapping/NestedRelationshipContext.java
index 9c97fa301..bc0c0537f 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/NestedRelationshipContext.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/NestedRelationshipContext.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/NestedRelationshipProcessingStateMachine.java b/src/main/java/org/springframework/data/neo4j/core/mapping/NestedRelationshipProcessingStateMachine.java
index a2e79768e..4c2f27ab7 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/NestedRelationshipProcessingStateMachine.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/NestedRelationshipProcessingStateMachine.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/NoRootNodeMappingException.java b/src/main/java/org/springframework/data/neo4j/core/mapping/NoRootNodeMappingException.java
index 10ecd2e2a..20066e3f9 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/NoRootNodeMappingException.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/NoRootNodeMappingException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/NodeDescription.java b/src/main/java/org/springframework/data/neo4j/core/mapping/NodeDescription.java
index 4c4d3549d..76952237e 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/NodeDescription.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/NodeDescription.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/NodeDescriptionAndLabels.java b/src/main/java/org/springframework/data/neo4j/core/mapping/NodeDescriptionAndLabels.java
index 4b0ecb17e..8bc0f5cdb 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/NodeDescriptionAndLabels.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/NodeDescriptionAndLabels.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/NodeDescriptionStore.java b/src/main/java/org/springframework/data/neo4j/core/mapping/NodeDescriptionStore.java
index 072e799b4..18e315882 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/NodeDescriptionStore.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/NodeDescriptionStore.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/RelationshipDescription.java b/src/main/java/org/springframework/data/neo4j/core/mapping/RelationshipDescription.java
index 92e5a927e..e5fb4be62 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/RelationshipDescription.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/RelationshipDescription.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/Schema.java b/src/main/java/org/springframework/data/neo4j/core/mapping/Schema.java
index aa058c3bb..af38a2a4c 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/Schema.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/Schema.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/UnknownEntityException.java b/src/main/java/org/springframework/data/neo4j/core/mapping/UnknownEntityException.java
index 31459bac6..4c3b257f0 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/UnknownEntityException.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/UnknownEntityException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/callback/AuditingBeforeBindCallback.java b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/AuditingBeforeBindCallback.java
index 79cb40201..bcccdee41 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/callback/AuditingBeforeBindCallback.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/AuditingBeforeBindCallback.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/callback/BeforeBindCallback.java b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/BeforeBindCallback.java
index 983810ac3..95bbb6e73 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/callback/BeforeBindCallback.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/BeforeBindCallback.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/callback/EventSupport.java b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/EventSupport.java
index 4196e6884..6d6e3d3c0 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/callback/EventSupport.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/EventSupport.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/callback/IdGeneratingBeforeBindCallback.java b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/IdGeneratingBeforeBindCallback.java
index 1a19620d8..dfbc82da6 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/callback/IdGeneratingBeforeBindCallback.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/IdGeneratingBeforeBindCallback.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/callback/IdPopulator.java b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/IdPopulator.java
index 4ade92343..212bb310e 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/callback/IdPopulator.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/IdPopulator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/callback/OptimisticLockingBeforeBindCallback.java b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/OptimisticLockingBeforeBindCallback.java
index 8ea2be159..e5420ff09 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/callback/OptimisticLockingBeforeBindCallback.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/OptimisticLockingBeforeBindCallback.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/callback/OptimisticLockingSupport.java b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/OptimisticLockingSupport.java
index 8c2ed9a2d..468be9da3 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/callback/OptimisticLockingSupport.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/OptimisticLockingSupport.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/callback/ReactiveAuditingBeforeBindCallback.java b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/ReactiveAuditingBeforeBindCallback.java
index 1978ac1ed..8f4228fb7 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/callback/ReactiveAuditingBeforeBindCallback.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/ReactiveAuditingBeforeBindCallback.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/callback/ReactiveBeforeBindCallback.java b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/ReactiveBeforeBindCallback.java
index 57b029ec0..3536dfced 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/callback/ReactiveBeforeBindCallback.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/ReactiveBeforeBindCallback.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/callback/ReactiveEventSupport.java b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/ReactiveEventSupport.java
index 52b5cf263..f3fbd84d4 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/callback/ReactiveEventSupport.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/ReactiveEventSupport.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/callback/ReactiveIdGeneratingBeforeBindCallback.java b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/ReactiveIdGeneratingBeforeBindCallback.java
index 1720811ba..e9b264467 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/callback/ReactiveIdGeneratingBeforeBindCallback.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/ReactiveIdGeneratingBeforeBindCallback.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/callback/ReactiveOptimisticLockingBeforeBindCallback.java b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/ReactiveOptimisticLockingBeforeBindCallback.java
index 7baa9e34b..e0c8b7414 100644
--- a/src/main/java/org/springframework/data/neo4j/core/mapping/callback/ReactiveOptimisticLockingBeforeBindCallback.java
+++ b/src/main/java/org/springframework/data/neo4j/core/mapping/callback/ReactiveOptimisticLockingBeforeBindCallback.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/schema/CompositeProperty.java b/src/main/java/org/springframework/data/neo4j/core/schema/CompositeProperty.java
index 822da32ef..85e44cb2b 100644
--- a/src/main/java/org/springframework/data/neo4j/core/schema/CompositeProperty.java
+++ b/src/main/java/org/springframework/data/neo4j/core/schema/CompositeProperty.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/schema/DynamicLabels.java b/src/main/java/org/springframework/data/neo4j/core/schema/DynamicLabels.java
index b17acdd97..d17e0b3a3 100644
--- a/src/main/java/org/springframework/data/neo4j/core/schema/DynamicLabels.java
+++ b/src/main/java/org/springframework/data/neo4j/core/schema/DynamicLabels.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/schema/GeneratedValue.java b/src/main/java/org/springframework/data/neo4j/core/schema/GeneratedValue.java
index 76108acaa..494961217 100644
--- a/src/main/java/org/springframework/data/neo4j/core/schema/GeneratedValue.java
+++ b/src/main/java/org/springframework/data/neo4j/core/schema/GeneratedValue.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/schema/Id.java b/src/main/java/org/springframework/data/neo4j/core/schema/Id.java
index 8faf51f50..2b19a6119 100644
--- a/src/main/java/org/springframework/data/neo4j/core/schema/Id.java
+++ b/src/main/java/org/springframework/data/neo4j/core/schema/Id.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/schema/IdGenerator.java b/src/main/java/org/springframework/data/neo4j/core/schema/IdGenerator.java
index 3b4fd59c4..37965fcf5 100644
--- a/src/main/java/org/springframework/data/neo4j/core/schema/IdGenerator.java
+++ b/src/main/java/org/springframework/data/neo4j/core/schema/IdGenerator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/schema/Node.java b/src/main/java/org/springframework/data/neo4j/core/schema/Node.java
index 8a81edbea..f731061e6 100644
--- a/src/main/java/org/springframework/data/neo4j/core/schema/Node.java
+++ b/src/main/java/org/springframework/data/neo4j/core/schema/Node.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/schema/Property.java b/src/main/java/org/springframework/data/neo4j/core/schema/Property.java
index 741456458..060f669ba 100644
--- a/src/main/java/org/springframework/data/neo4j/core/schema/Property.java
+++ b/src/main/java/org/springframework/data/neo4j/core/schema/Property.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/schema/Relationship.java b/src/main/java/org/springframework/data/neo4j/core/schema/Relationship.java
index 9d0b1b86e..8a018b0c6 100644
--- a/src/main/java/org/springframework/data/neo4j/core/schema/Relationship.java
+++ b/src/main/java/org/springframework/data/neo4j/core/schema/Relationship.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/schema/RelationshipProperties.java b/src/main/java/org/springframework/data/neo4j/core/schema/RelationshipProperties.java
index 0c4ae1a37..a2292effd 100644
--- a/src/main/java/org/springframework/data/neo4j/core/schema/RelationshipProperties.java
+++ b/src/main/java/org/springframework/data/neo4j/core/schema/RelationshipProperties.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/schema/TargetNode.java b/src/main/java/org/springframework/data/neo4j/core/schema/TargetNode.java
index 2a7377593..b0b9f808b 100644
--- a/src/main/java/org/springframework/data/neo4j/core/schema/TargetNode.java
+++ b/src/main/java/org/springframework/data/neo4j/core/schema/TargetNode.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/support/DateLong.java b/src/main/java/org/springframework/data/neo4j/core/support/DateLong.java
index 8e738009c..46d8c853f 100644
--- a/src/main/java/org/springframework/data/neo4j/core/support/DateLong.java
+++ b/src/main/java/org/springframework/data/neo4j/core/support/DateLong.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/support/DateString.java b/src/main/java/org/springframework/data/neo4j/core/support/DateString.java
index 2404437e1..0c93adeea 100644
--- a/src/main/java/org/springframework/data/neo4j/core/support/DateString.java
+++ b/src/main/java/org/springframework/data/neo4j/core/support/DateString.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/support/RetryExceptionPredicate.java b/src/main/java/org/springframework/data/neo4j/core/support/RetryExceptionPredicate.java
index 2b0c76041..ff130568c 100644
--- a/src/main/java/org/springframework/data/neo4j/core/support/RetryExceptionPredicate.java
+++ b/src/main/java/org/springframework/data/neo4j/core/support/RetryExceptionPredicate.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/support/UUIDStringGenerator.java b/src/main/java/org/springframework/data/neo4j/core/support/UUIDStringGenerator.java
index d486a82d0..66794d09a 100644
--- a/src/main/java/org/springframework/data/neo4j/core/support/UUIDStringGenerator.java
+++ b/src/main/java/org/springframework/data/neo4j/core/support/UUIDStringGenerator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/transaction/Neo4jBookmarkManager.java b/src/main/java/org/springframework/data/neo4j/core/transaction/Neo4jBookmarkManager.java
index d1055eb5d..75446849e 100644
--- a/src/main/java/org/springframework/data/neo4j/core/transaction/Neo4jBookmarkManager.java
+++ b/src/main/java/org/springframework/data/neo4j/core/transaction/Neo4jBookmarkManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/transaction/Neo4jSessionSynchronization.java b/src/main/java/org/springframework/data/neo4j/core/transaction/Neo4jSessionSynchronization.java
index 90c9582ba..ac523bb30 100644
--- a/src/main/java/org/springframework/data/neo4j/core/transaction/Neo4jSessionSynchronization.java
+++ b/src/main/java/org/springframework/data/neo4j/core/transaction/Neo4jSessionSynchronization.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/transaction/Neo4jTransactionContext.java b/src/main/java/org/springframework/data/neo4j/core/transaction/Neo4jTransactionContext.java
index 4713328a3..1d14dc9f8 100644
--- a/src/main/java/org/springframework/data/neo4j/core/transaction/Neo4jTransactionContext.java
+++ b/src/main/java/org/springframework/data/neo4j/core/transaction/Neo4jTransactionContext.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/transaction/Neo4jTransactionHolder.java b/src/main/java/org/springframework/data/neo4j/core/transaction/Neo4jTransactionHolder.java
index 6bf1b6a7f..58902f885 100644
--- a/src/main/java/org/springframework/data/neo4j/core/transaction/Neo4jTransactionHolder.java
+++ b/src/main/java/org/springframework/data/neo4j/core/transaction/Neo4jTransactionHolder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/transaction/Neo4jTransactionManager.java b/src/main/java/org/springframework/data/neo4j/core/transaction/Neo4jTransactionManager.java
index 931da4987..8bc4bf9ef 100644
--- a/src/main/java/org/springframework/data/neo4j/core/transaction/Neo4jTransactionManager.java
+++ b/src/main/java/org/springframework/data/neo4j/core/transaction/Neo4jTransactionManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/transaction/Neo4jTransactionUtils.java b/src/main/java/org/springframework/data/neo4j/core/transaction/Neo4jTransactionUtils.java
index 2dbdcab04..e7756b07e 100644
--- a/src/main/java/org/springframework/data/neo4j/core/transaction/Neo4jTransactionUtils.java
+++ b/src/main/java/org/springframework/data/neo4j/core/transaction/Neo4jTransactionUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/transaction/ReactiveNeo4jSessionSynchronization.java b/src/main/java/org/springframework/data/neo4j/core/transaction/ReactiveNeo4jSessionSynchronization.java
index 40a29bf60..3aae133b8 100644
--- a/src/main/java/org/springframework/data/neo4j/core/transaction/ReactiveNeo4jSessionSynchronization.java
+++ b/src/main/java/org/springframework/data/neo4j/core/transaction/ReactiveNeo4jSessionSynchronization.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/transaction/ReactiveNeo4jTransactionHolder.java b/src/main/java/org/springframework/data/neo4j/core/transaction/ReactiveNeo4jTransactionHolder.java
index dca0730ec..f1b26c43b 100644
--- a/src/main/java/org/springframework/data/neo4j/core/transaction/ReactiveNeo4jTransactionHolder.java
+++ b/src/main/java/org/springframework/data/neo4j/core/transaction/ReactiveNeo4jTransactionHolder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/transaction/ReactiveNeo4jTransactionManager.java b/src/main/java/org/springframework/data/neo4j/core/transaction/ReactiveNeo4jTransactionManager.java
index 59935c695..8ebdde75e 100644
--- a/src/main/java/org/springframework/data/neo4j/core/transaction/ReactiveNeo4jTransactionManager.java
+++ b/src/main/java/org/springframework/data/neo4j/core/transaction/ReactiveNeo4jTransactionManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/Neo4jRepository.java b/src/main/java/org/springframework/data/neo4j/repository/Neo4jRepository.java
index fce07901b..cf6fcb19f 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/Neo4jRepository.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/Neo4jRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/NoResultException.java b/src/main/java/org/springframework/data/neo4j/repository/NoResultException.java
index f089da545..4712df0ab 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/NoResultException.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/NoResultException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/ReactiveNeo4jRepository.java b/src/main/java/org/springframework/data/neo4j/repository/ReactiveNeo4jRepository.java
index 61e15988e..bd39224af 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/ReactiveNeo4jRepository.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/ReactiveNeo4jRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/config/EnableNeo4jRepositories.java b/src/main/java/org/springframework/data/neo4j/repository/config/EnableNeo4jRepositories.java
index 04c820d63..6618b2b49 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/config/EnableNeo4jRepositories.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/config/EnableNeo4jRepositories.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/config/EnableReactiveNeo4jRepositories.java b/src/main/java/org/springframework/data/neo4j/repository/config/EnableReactiveNeo4jRepositories.java
index a80b4b68e..bafafc540 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/config/EnableReactiveNeo4jRepositories.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/config/EnableReactiveNeo4jRepositories.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/config/Neo4jRepositoriesRegistrar.java b/src/main/java/org/springframework/data/neo4j/repository/config/Neo4jRepositoriesRegistrar.java
index 5abcde573..c6b7a2f93 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/config/Neo4jRepositoriesRegistrar.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/config/Neo4jRepositoriesRegistrar.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/config/Neo4jRepositoryConfigurationExtension.java b/src/main/java/org/springframework/data/neo4j/repository/config/Neo4jRepositoryConfigurationExtension.java
index 086708bb5..9380f125a 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/config/Neo4jRepositoryConfigurationExtension.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/config/Neo4jRepositoryConfigurationExtension.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/config/ReactiveNeo4jRepositoriesRegistrar.java b/src/main/java/org/springframework/data/neo4j/repository/config/ReactiveNeo4jRepositoriesRegistrar.java
index e288d056a..add2c3424 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/config/ReactiveNeo4jRepositoriesRegistrar.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/config/ReactiveNeo4jRepositoriesRegistrar.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/config/ReactiveNeo4jRepositoryConfigurationExtension.java b/src/main/java/org/springframework/data/neo4j/repository/config/ReactiveNeo4jRepositoryConfigurationExtension.java
index 074e78c73..0970d64a2 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/config/ReactiveNeo4jRepositoryConfigurationExtension.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/config/ReactiveNeo4jRepositoryConfigurationExtension.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/config/StartupLogger.java b/src/main/java/org/springframework/data/neo4j/repository/config/StartupLogger.java
index 3bd273c83..3d74cab55 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/config/StartupLogger.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/config/StartupLogger.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/AbstractNeo4jQuery.java b/src/main/java/org/springframework/data/neo4j/repository/query/AbstractNeo4jQuery.java
index 3173d352f..fbe9ee924 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/AbstractNeo4jQuery.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/AbstractNeo4jQuery.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/AbstractReactiveNeo4jQuery.java b/src/main/java/org/springframework/data/neo4j/repository/query/AbstractReactiveNeo4jQuery.java
index bd7db0496..7886a35e7 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/AbstractReactiveNeo4jQuery.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/AbstractReactiveNeo4jQuery.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/BoundingBox.java b/src/main/java/org/springframework/data/neo4j/repository/query/BoundingBox.java
index fcb6bf461..cd2e189b8 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/BoundingBox.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/BoundingBox.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/CypherAdapterUtils.java b/src/main/java/org/springframework/data/neo4j/repository/query/CypherAdapterUtils.java
index 67eea0334..002fef102 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/CypherAdapterUtils.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/CypherAdapterUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/CypherQueryCreator.java b/src/main/java/org/springframework/data/neo4j/repository/query/CypherQueryCreator.java
index 8e8d7294c..6f81445c7 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/CypherQueryCreator.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/CypherQueryCreator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/DtoInstantiatingConverter.java b/src/main/java/org/springframework/data/neo4j/repository/query/DtoInstantiatingConverter.java
index 53d91a5c9..b88e37a43 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/DtoInstantiatingConverter.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/DtoInstantiatingConverter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/EntityInstanceWithSource.java b/src/main/java/org/springframework/data/neo4j/repository/query/EntityInstanceWithSource.java
index 70e66ec5b..57b3e4ab3 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/EntityInstanceWithSource.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/EntityInstanceWithSource.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/ExistsQuery.java b/src/main/java/org/springframework/data/neo4j/repository/query/ExistsQuery.java
index 67503621a..34e3ce28d 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/ExistsQuery.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/ExistsQuery.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/Neo4jNestedMapEntityWriter.java b/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jNestedMapEntityWriter.java
index 54bfa096e..067fd9f28 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jNestedMapEntityWriter.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jNestedMapEntityWriter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/Neo4jParameterAccessor.java b/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jParameterAccessor.java
index 754f652fd..75cf281dd 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jParameterAccessor.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jParameterAccessor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/Neo4jQueryExecution.java b/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jQueryExecution.java
index 7940f05a2..731436fb0 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jQueryExecution.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jQueryExecution.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/Neo4jQueryLookupStrategy.java b/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jQueryLookupStrategy.java
index 06ed94ba3..788b42ea9 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jQueryLookupStrategy.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jQueryLookupStrategy.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/Neo4jQueryMethod.java b/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jQueryMethod.java
index b7a0ac430..1682a1715 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jQueryMethod.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jQueryMethod.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/Neo4jQuerySupport.java b/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jQuerySupport.java
index 3bbad50bd..dd3110a39 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jQuerySupport.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jQuerySupport.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/Neo4jQueryType.java b/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jQueryType.java
index 866b57ef3..09aef7327 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jQueryType.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jQueryType.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/Neo4jSpelSupport.java b/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jSpelSupport.java
index 712c3049f..345081c1b 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jSpelSupport.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jSpelSupport.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/OptionalUnwrappingConverter.java b/src/main/java/org/springframework/data/neo4j/repository/query/OptionalUnwrappingConverter.java
index ce56ff383..3e6d34043 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/OptionalUnwrappingConverter.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/OptionalUnwrappingConverter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/PartTreeNeo4jQuery.java b/src/main/java/org/springframework/data/neo4j/repository/query/PartTreeNeo4jQuery.java
index 7ab6ac48b..4299753d7 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/PartTreeNeo4jQuery.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/PartTreeNeo4jQuery.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/PartValidator.java b/src/main/java/org/springframework/data/neo4j/repository/query/PartValidator.java
index c672bf8a1..eca68aae6 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/PartValidator.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/PartValidator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/Predicate.java b/src/main/java/org/springframework/data/neo4j/repository/query/Predicate.java
index 633948193..524d112ad 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/Predicate.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/Predicate.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/Query.java b/src/main/java/org/springframework/data/neo4j/repository/query/Query.java
index 9f0b70613..a69ded75b 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/Query.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/Query.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/QueryAndParameters.java b/src/main/java/org/springframework/data/neo4j/repository/query/QueryAndParameters.java
index 8577a7886..d5d3ec590 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/QueryAndParameters.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/QueryAndParameters.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/ReactiveNeo4jQueryLookupStrategy.java b/src/main/java/org/springframework/data/neo4j/repository/query/ReactiveNeo4jQueryLookupStrategy.java
index a4b8d6443..0fc402170 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/ReactiveNeo4jQueryLookupStrategy.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/ReactiveNeo4jQueryLookupStrategy.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/ReactiveNeo4jQueryMethod.java b/src/main/java/org/springframework/data/neo4j/repository/query/ReactiveNeo4jQueryMethod.java
index 9d9b5b27e..3b9816e6e 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/ReactiveNeo4jQueryMethod.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/ReactiveNeo4jQueryMethod.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/ReactivePartTreeNeo4jQuery.java b/src/main/java/org/springframework/data/neo4j/repository/query/ReactivePartTreeNeo4jQuery.java
index abb6f65f9..6c19ac25b 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/ReactivePartTreeNeo4jQuery.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/ReactivePartTreeNeo4jQuery.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/ReactiveStringBasedNeo4jQuery.java b/src/main/java/org/springframework/data/neo4j/repository/query/ReactiveStringBasedNeo4jQuery.java
index 26cc7e0e6..fbcf4858f 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/ReactiveStringBasedNeo4jQuery.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/ReactiveStringBasedNeo4jQuery.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/SimpleQueryByExampleExecutor.java b/src/main/java/org/springframework/data/neo4j/repository/query/SimpleQueryByExampleExecutor.java
index b4b617fa0..fd67c7af1 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/SimpleQueryByExampleExecutor.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/SimpleQueryByExampleExecutor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/SimpleReactiveQueryByExampleExecutor.java b/src/main/java/org/springframework/data/neo4j/repository/query/SimpleReactiveQueryByExampleExecutor.java
index 3ef1e5267..ebb484975 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/SimpleReactiveQueryByExampleExecutor.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/SimpleReactiveQueryByExampleExecutor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/StringBasedNeo4jQuery.java b/src/main/java/org/springframework/data/neo4j/repository/query/StringBasedNeo4jQuery.java
index 2f115cb9f..02c29ba67 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/query/StringBasedNeo4jQuery.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/query/StringBasedNeo4jQuery.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/support/DefaultNeo4jEntityInformation.java b/src/main/java/org/springframework/data/neo4j/repository/support/DefaultNeo4jEntityInformation.java
index 88000436e..c0e008f53 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/support/DefaultNeo4jEntityInformation.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/support/DefaultNeo4jEntityInformation.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/support/Neo4jEntityInformation.java b/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jEntityInformation.java
index 4f52744f8..12c164ba4 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jEntityInformation.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jEntityInformation.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/support/Neo4jEvaluationContextExtension.java b/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jEvaluationContextExtension.java
index 67fa52eb6..160b7a6f8 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jEvaluationContextExtension.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jEvaluationContextExtension.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/support/Neo4jPersistenceExceptionTranslator.java b/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jPersistenceExceptionTranslator.java
index 7a3b5ea18..75fca9fba 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jPersistenceExceptionTranslator.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jPersistenceExceptionTranslator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/support/Neo4jRepositoryFactory.java b/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jRepositoryFactory.java
index e8a63fcbf..862cb35e9 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jRepositoryFactory.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jRepositoryFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/support/Neo4jRepositoryFactoryBean.java b/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jRepositoryFactoryBean.java
index 5dc40682f..bdfcf5800 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jRepositoryFactoryBean.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jRepositoryFactoryBean.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/support/Neo4jRepositoryFactoryCdiBean.java b/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jRepositoryFactoryCdiBean.java
index b3f0e194b..b2bf0f4c7 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jRepositoryFactoryCdiBean.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jRepositoryFactoryCdiBean.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/support/Neo4jRepositoryFactorySupport.java b/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jRepositoryFactorySupport.java
index 167507f8b..89acdb476 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jRepositoryFactorySupport.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jRepositoryFactorySupport.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/support/ReactiveNeo4jRepositoryFactory.java b/src/main/java/org/springframework/data/neo4j/repository/support/ReactiveNeo4jRepositoryFactory.java
index 7a751ae38..eef6aea76 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/support/ReactiveNeo4jRepositoryFactory.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/support/ReactiveNeo4jRepositoryFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/support/ReactiveNeo4jRepositoryFactoryBean.java b/src/main/java/org/springframework/data/neo4j/repository/support/ReactiveNeo4jRepositoryFactoryBean.java
index 6a63c4f6e..8f5ad25fc 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/support/ReactiveNeo4jRepositoryFactoryBean.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/support/ReactiveNeo4jRepositoryFactoryBean.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/support/ReactivePersistenceExceptionTranslationInterceptor.java b/src/main/java/org/springframework/data/neo4j/repository/support/ReactivePersistenceExceptionTranslationInterceptor.java
index 4143ec21e..ed7bd301c 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/support/ReactivePersistenceExceptionTranslationInterceptor.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/support/ReactivePersistenceExceptionTranslationInterceptor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/support/ReactivePersistenceExceptionTranslationPostProcessor.java b/src/main/java/org/springframework/data/neo4j/repository/support/ReactivePersistenceExceptionTranslationPostProcessor.java
index 276d54421..456a357a6 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/support/ReactivePersistenceExceptionTranslationPostProcessor.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/support/ReactivePersistenceExceptionTranslationPostProcessor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/support/SimpleNeo4jRepository.java b/src/main/java/org/springframework/data/neo4j/repository/support/SimpleNeo4jRepository.java
index e154c4f1e..31ee229fd 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/support/SimpleNeo4jRepository.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/support/SimpleNeo4jRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/support/SimpleReactiveNeo4jRepository.java b/src/main/java/org/springframework/data/neo4j/repository/support/SimpleReactiveNeo4jRepository.java
index 9650870e9..7b25b2030 100644
--- a/src/main/java/org/springframework/data/neo4j/repository/support/SimpleReactiveNeo4jRepository.java
+++ b/src/main/java/org/springframework/data/neo4j/repository/support/SimpleReactiveNeo4jRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/types/AbstractPoint.java b/src/main/java/org/springframework/data/neo4j/types/AbstractPoint.java
index 84dc9b4f8..5147dcd25 100644
--- a/src/main/java/org/springframework/data/neo4j/types/AbstractPoint.java
+++ b/src/main/java/org/springframework/data/neo4j/types/AbstractPoint.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/types/CartesianPoint2d.java b/src/main/java/org/springframework/data/neo4j/types/CartesianPoint2d.java
index 3cafa70cf..9d96cd903 100644
--- a/src/main/java/org/springframework/data/neo4j/types/CartesianPoint2d.java
+++ b/src/main/java/org/springframework/data/neo4j/types/CartesianPoint2d.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/types/CartesianPoint3d.java b/src/main/java/org/springframework/data/neo4j/types/CartesianPoint3d.java
index 13ef8de73..33891909c 100644
--- a/src/main/java/org/springframework/data/neo4j/types/CartesianPoint3d.java
+++ b/src/main/java/org/springframework/data/neo4j/types/CartesianPoint3d.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/types/Coordinate.java b/src/main/java/org/springframework/data/neo4j/types/Coordinate.java
index 15a835f15..64944ebdc 100644
--- a/src/main/java/org/springframework/data/neo4j/types/Coordinate.java
+++ b/src/main/java/org/springframework/data/neo4j/types/Coordinate.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/types/GeographicPoint2d.java b/src/main/java/org/springframework/data/neo4j/types/GeographicPoint2d.java
index eea9a8249..6cd006a4d 100644
--- a/src/main/java/org/springframework/data/neo4j/types/GeographicPoint2d.java
+++ b/src/main/java/org/springframework/data/neo4j/types/GeographicPoint2d.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/types/GeographicPoint3d.java b/src/main/java/org/springframework/data/neo4j/types/GeographicPoint3d.java
index 8c53e187f..1f9e74c7a 100644
--- a/src/main/java/org/springframework/data/neo4j/types/GeographicPoint3d.java
+++ b/src/main/java/org/springframework/data/neo4j/types/GeographicPoint3d.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/types/Neo4jPoint.java b/src/main/java/org/springframework/data/neo4j/types/Neo4jPoint.java
index 552f6440c..599609f9d 100644
--- a/src/main/java/org/springframework/data/neo4j/types/Neo4jPoint.java
+++ b/src/main/java/org/springframework/data/neo4j/types/Neo4jPoint.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/types/PointBuilder.java b/src/main/java/org/springframework/data/neo4j/types/PointBuilder.java
index 37f00cc7e..00d513ef3 100644
--- a/src/main/java/org/springframework/data/neo4j/types/PointBuilder.java
+++ b/src/main/java/org/springframework/data/neo4j/types/PointBuilder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/kotlin/org/springframework/data/neo4j/core/Neo4jClientExtensions.kt b/src/main/kotlin/org/springframework/data/neo4j/core/Neo4jClientExtensions.kt
index bdc33b71d..dd25b65c0 100644
--- a/src/main/kotlin/org/springframework/data/neo4j/core/Neo4jClientExtensions.kt
+++ b/src/main/kotlin/org/springframework/data/neo4j/core/Neo4jClientExtensions.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/kotlin/org/springframework/data/neo4j/core/PreparedQueryFactory.kt b/src/main/kotlin/org/springframework/data/neo4j/core/PreparedQueryFactory.kt
index 6362c6b59..a0d68f093 100644
--- a/src/main/kotlin/org/springframework/data/neo4j/core/PreparedQueryFactory.kt
+++ b/src/main/kotlin/org/springframework/data/neo4j/core/PreparedQueryFactory.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/kotlin/org/springframework/data/neo4j/core/ReactiveNeo4jClientExtensions.kt b/src/main/kotlin/org/springframework/data/neo4j/core/ReactiveNeo4jClientExtensions.kt
index 53a4ca2be..a04ec7d02 100644
--- a/src/main/kotlin/org/springframework/data/neo4j/core/ReactiveNeo4jClientExtensions.kt
+++ b/src/main/kotlin/org/springframework/data/neo4j/core/ReactiveNeo4jClientExtensions.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/kotlin/org/springframework/data/neo4j/core/ReactiveNeo4jOperationsExtensions.kt b/src/main/kotlin/org/springframework/data/neo4j/core/ReactiveNeo4jOperationsExtensions.kt
index eeea5cb5e..1517ac63e 100644
--- a/src/main/kotlin/org/springframework/data/neo4j/core/ReactiveNeo4jOperationsExtensions.kt
+++ b/src/main/kotlin/org/springframework/data/neo4j/core/ReactiveNeo4jOperationsExtensions.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/kotlin/org/springframework/data/neo4j/core/cypher/Parameters.kt b/src/main/kotlin/org/springframework/data/neo4j/core/cypher/Parameters.kt
index 1862851d1..90fef0d64 100644
--- a/src/main/kotlin/org/springframework/data/neo4j/core/cypher/Parameters.kt
+++ b/src/main/kotlin/org/springframework/data/neo4j/core/cypher/Parameters.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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 c38fd2a13..b3796e8db 100644
--- a/src/main/resources/notice.txt
+++ b/src/main/resources/notice.txt
@@ -1,5 +1,5 @@
 Spring Data Neo4j 6.1 M1 (2021.0.0)
-Copyright 2011-2020 the original author or authors.
+Copyright 2011-2021 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/neo4j/config/Neo4jAuditingRegistrarTest.java b/src/test/java/org/springframework/data/neo4j/config/Neo4jAuditingRegistrarTest.java
index e16b1a939..03c405ad7 100644
--- a/src/test/java/org/springframework/data/neo4j/config/Neo4jAuditingRegistrarTest.java
+++ b/src/test/java/org/springframework/data/neo4j/config/Neo4jAuditingRegistrarTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/DatabaseSelectionProviderTest.java b/src/test/java/org/springframework/data/neo4j/core/DatabaseSelectionProviderTest.java
index b90ee783a..5e17e4254 100644
--- a/src/test/java/org/springframework/data/neo4j/core/DatabaseSelectionProviderTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/DatabaseSelectionProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/DelegatingMappingFunctionWithNullCheckTest.java b/src/test/java/org/springframework/data/neo4j/core/DelegatingMappingFunctionWithNullCheckTest.java
index 3d767b473..4c2479fb4 100644
--- a/src/test/java/org/springframework/data/neo4j/core/DelegatingMappingFunctionWithNullCheckTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/DelegatingMappingFunctionWithNullCheckTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/NamedParametersTest.java b/src/test/java/org/springframework/data/neo4j/core/NamedParametersTest.java
index ccefb7593..241b51f16 100644
--- a/src/test/java/org/springframework/data/neo4j/core/NamedParametersTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/NamedParametersTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/Neo4jClientTest.java b/src/test/java/org/springframework/data/neo4j/core/Neo4jClientTest.java
index 2da488ee9..e39df7b5b 100644
--- a/src/test/java/org/springframework/data/neo4j/core/Neo4jClientTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/Neo4jClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/ReactiveNeo4jClientTest.java b/src/test/java/org/springframework/data/neo4j/core/ReactiveNeo4jClientTest.java
index f87a12e5d..574cdf8dd 100644
--- a/src/test/java/org/springframework/data/neo4j/core/ReactiveNeo4jClientTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/ReactiveNeo4jClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/ResultSummariesTest.java b/src/test/java/org/springframework/data/neo4j/core/ResultSummariesTest.java
index c361c842b..e25840655 100644
--- a/src/test/java/org/springframework/data/neo4j/core/ResultSummariesTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/ResultSummariesTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/SingleValueMappingFunctionTest.java b/src/test/java/org/springframework/data/neo4j/core/SingleValueMappingFunctionTest.java
index 0c642e4c1..8189ed0a5 100644
--- a/src/test/java/org/springframework/data/neo4j/core/SingleValueMappingFunctionTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/SingleValueMappingFunctionTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/TransactionHandlingTest.java b/src/test/java/org/springframework/data/neo4j/core/TransactionHandlingTest.java
index 29a74d100..ec4e545d0 100644
--- a/src/test/java/org/springframework/data/neo4j/core/TransactionHandlingTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/TransactionHandlingTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/convert/SpatialTypesTest.java b/src/test/java/org/springframework/data/neo4j/core/convert/SpatialTypesTest.java
index 3a3d66455..6b07be354 100644
--- a/src/test/java/org/springframework/data/neo4j/core/convert/SpatialTypesTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/convert/SpatialTypesTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/convert/TemporalAmountAdapterTest.java b/src/test/java/org/springframework/data/neo4j/core/convert/TemporalAmountAdapterTest.java
index 2bf525d4f..337409f7e 100644
--- a/src/test/java/org/springframework/data/neo4j/core/convert/TemporalAmountAdapterTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/convert/TemporalAmountAdapterTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/CypherGeneratorTest.java b/src/test/java/org/springframework/data/neo4j/core/mapping/CypherGeneratorTest.java
index 10509dbe9..a80e73c1a 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/CypherGeneratorTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/CypherGeneratorTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/DefaultNeo4jConversionServiceTest.java b/src/test/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jConversionServiceTest.java
index 91ffbed5c..814105d5a 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jConversionServiceTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jConversionServiceTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/DefaultNeo4jIsNewStrategyTest.java b/src/test/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jIsNewStrategyTest.java
index d63178d80..987dc920c 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jIsNewStrategyTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jIsNewStrategyTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/DefaultNeo4jPersistentEntityTest.java b/src/test/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jPersistentEntityTest.java
index 5a3ba68ff..cdead8af3 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jPersistentEntityTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jPersistentEntityTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/DefaultNeo4jPersistentPropertyTest.java b/src/test/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jPersistentPropertyTest.java
index fe86bde00..8bd6a7eec 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jPersistentPropertyTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/DefaultNeo4jPersistentPropertyTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/IdDescriptionTest.java b/src/test/java/org/springframework/data/neo4j/core/mapping/IdDescriptionTest.java
index 414767848..75e7d0cd6 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/IdDescriptionTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/IdDescriptionTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/Neo4jMappingContextTest.java b/src/test/java/org/springframework/data/neo4j/core/mapping/Neo4jMappingContextTest.java
index f79ed7f53..8d6205d03 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/Neo4jMappingContextTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/Neo4jMappingContextTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/callback/AuditingBeforeBindCallbackTest.java b/src/test/java/org/springframework/data/neo4j/core/mapping/callback/AuditingBeforeBindCallbackTest.java
index 2dddab439..f530662dd 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/callback/AuditingBeforeBindCallbackTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/callback/AuditingBeforeBindCallbackTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/callback/IdPopulatorTest.java b/src/test/java/org/springframework/data/neo4j/core/mapping/callback/IdPopulatorTest.java
index 7db6659e9..c23793d81 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/callback/IdPopulatorTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/callback/IdPopulatorTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/callback/ImmutableSample.java b/src/test/java/org/springframework/data/neo4j/core/mapping/callback/ImmutableSample.java
index 0aec7359b..9d5c1794b 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/callback/ImmutableSample.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/callback/ImmutableSample.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/callback/ReactiveAuditingBeforeBindCallbackTest.java b/src/test/java/org/springframework/data/neo4j/core/mapping/callback/ReactiveAuditingBeforeBindCallbackTest.java
index 51c5157df..f23bd7686 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/callback/ReactiveAuditingBeforeBindCallbackTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/callback/ReactiveAuditingBeforeBindCallbackTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/callback/Sample.java b/src/test/java/org/springframework/data/neo4j/core/mapping/callback/Sample.java
index f48d8da70..3f90934c4 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/callback/Sample.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/callback/Sample.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/datagraph1446/AbstractR.java b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1446/AbstractR.java
index 338f9e2db..1da23721e 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1446/AbstractR.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1446/AbstractR.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/datagraph1446/B.java b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1446/B.java
index 1a45c56e4..a4675f22e 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1446/B.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1446/B.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/datagraph1446/C.java b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1446/C.java
index 1562c5fb8..e75d3108a 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1446/C.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1446/C.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/datagraph1446/P.java b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1446/P.java
index 8003dec9b..94b273e6a 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1446/P.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1446/P.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/datagraph1446/R1.java b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1446/R1.java
index b7af53725..adf0ed322 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1446/R1.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1446/R1.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/datagraph1446/R2.java b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1446/R2.java
index 524ed22d7..755bb8caf 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1446/R2.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1446/R2.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/datagraph1448/A_S3.java b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1448/A_S3.java
index 7471d7779..fc0c83905 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1448/A_S3.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1448/A_S3.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/datagraph1448/B_S3.java b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1448/B_S3.java
index 482dc4b6d..51ddcf19a 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1448/B_S3.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1448/B_S3.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/datagraph1448/C_S3.java b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1448/C_S3.java
index 38d6fb07e..c3caa8b80 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1448/C_S3.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1448/C_S3.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/datagraph1448/R_S3.java b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1448/R_S3.java
index 62b10fd8d..586650d6a 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1448/R_S3.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1448/R_S3.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/mapping/datagraph1448/RelatedThing.java b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1448/RelatedThing.java
index 10fc77863..73d5ad358 100644
--- a/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1448/RelatedThing.java
+++ b/src/test/java/org/springframework/data/neo4j/core/mapping/datagraph1448/RelatedThing.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/support/RetryExceptionPredicateTest.java b/src/test/java/org/springframework/data/neo4j/core/support/RetryExceptionPredicateTest.java
index 332b28615..d82f2c14f 100644
--- a/src/test/java/org/springframework/data/neo4j/core/support/RetryExceptionPredicateTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/support/RetryExceptionPredicateTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/transaction/Neo4jBookmarkManagerTest.java b/src/test/java/org/springframework/data/neo4j/core/transaction/Neo4jBookmarkManagerTest.java
index f48221ca7..172fa091e 100644
--- a/src/test/java/org/springframework/data/neo4j/core/transaction/Neo4jBookmarkManagerTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/transaction/Neo4jBookmarkManagerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/transaction/Neo4jTransactionManagerTest.java b/src/test/java/org/springframework/data/neo4j/core/transaction/Neo4jTransactionManagerTest.java
index 0f0a695c5..ae035ea69 100644
--- a/src/test/java/org/springframework/data/neo4j/core/transaction/Neo4jTransactionManagerTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/transaction/Neo4jTransactionManagerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/transaction/Neo4jTransactionUtilsTest.java b/src/test/java/org/springframework/data/neo4j/core/transaction/Neo4jTransactionUtilsTest.java
index 2579a39c9..d319b1c6d 100644
--- a/src/test/java/org/springframework/data/neo4j/core/transaction/Neo4jTransactionUtilsTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/transaction/Neo4jTransactionUtilsTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/core/transaction/ReactiveNeo4jTransactionManagerTest.java b/src/test/java/org/springframework/data/neo4j/core/transaction/ReactiveNeo4jTransactionManagerTest.java
index 00bfd5e6c..ea10f6759 100644
--- a/src/test/java/org/springframework/data/neo4j/core/transaction/ReactiveNeo4jTransactionManagerTest.java
+++ b/src/test/java/org/springframework/data/neo4j/core/transaction/ReactiveNeo4jTransactionManagerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/Neo4jConfig.java b/src/test/java/org/springframework/data/neo4j/documentation/Neo4jConfig.java
index 0e6e5d2de..c67b6e73f 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/Neo4jConfig.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/Neo4jConfig.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/Test.java b/src/test/java/org/springframework/data/neo4j/documentation/Test.java
index 3c82a6ce3..a030c00a5 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/Test.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/Test.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/domain/MovieEntity.java b/src/test/java/org/springframework/data/neo4j/documentation/domain/MovieEntity.java
index 11f7843e6..1400c37fa 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/domain/MovieEntity.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/domain/MovieEntity.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/domain/MovieRepository.java b/src/test/java/org/springframework/data/neo4j/documentation/domain/MovieRepository.java
index 780d2375f..ded2a3ec6 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/domain/MovieRepository.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/domain/MovieRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/domain/PersonEntity.java b/src/test/java/org/springframework/data/neo4j/documentation/domain/PersonEntity.java
index 34da0258d..c79586853 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/domain/PersonEntity.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/domain/PersonEntity.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/domain/Roles.java b/src/test/java/org/springframework/data/neo4j/documentation/domain/Roles.java
index 60c315736..345a359f2 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/domain/Roles.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/domain/Roles.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/repositories/Config.java b/src/test/java/org/springframework/data/neo4j/documentation/repositories/Config.java
index 21ee9c281..8752f495a 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/repositories/Config.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/repositories/Config.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/repositories/CustomFragmentPostfix.java b/src/test/java/org/springframework/data/neo4j/documentation/repositories/CustomFragmentPostfix.java
index ca0d541f7..673f44d44 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/repositories/CustomFragmentPostfix.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/repositories/CustomFragmentPostfix.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/repositories/ReactiveConfig.java b/src/test/java/org/springframework/data/neo4j/documentation/repositories/ReactiveConfig.java
index 95f71009c..5018d8ee1 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/repositories/ReactiveConfig.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/repositories/ReactiveConfig.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/repositories/conversion/MyCustomTypeConverter.java b/src/test/java/org/springframework/data/neo4j/documentation/repositories/conversion/MyCustomTypeConverter.java
index ec7d1a772..28bca10cc 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/repositories/conversion/MyCustomTypeConverter.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/repositories/conversion/MyCustomTypeConverter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/repositories/domain_events/ARepository.java b/src/test/java/org/springframework/data/neo4j/documentation/repositories/domain_events/ARepository.java
index 4249fb1c0..461df580a 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/repositories/domain_events/ARepository.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/repositories/domain_events/ARepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/repositories/domain_events/AnAggregateRoot.java b/src/test/java/org/springframework/data/neo4j/documentation/repositories/domain_events/AnAggregateRoot.java
index 723dfbafe..3cb33ccfd 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/repositories/domain_events/AnAggregateRoot.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/repositories/domain_events/AnAggregateRoot.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/repositories/domain_events/DomainEventsApplication.java b/src/test/java/org/springframework/data/neo4j/documentation/repositories/domain_events/DomainEventsApplication.java
index 2e0a7ca05..8a2719136 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/repositories/domain_events/DomainEventsApplication.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/repositories/domain_events/DomainEventsApplication.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/repositories/domain_events/DomainEventsTest.java b/src/test/java/org/springframework/data/neo4j/documentation/repositories/domain_events/DomainEventsTest.java
index 1cef95631..353d19976 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/repositories/domain_events/DomainEventsTest.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/repositories/domain_events/DomainEventsTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/repositories/domain_events/SomeEvent.java b/src/test/java/org/springframework/data/neo4j/documentation/repositories/domain_events/SomeEvent.java
index ace1a56d8..5d065ef5a 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/repositories/domain_events/SomeEvent.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/repositories/domain_events/SomeEvent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/repositories/populators/MovieEntity.java b/src/test/java/org/springframework/data/neo4j/documentation/repositories/populators/MovieEntity.java
index 4ceef0b43..5e8c6379e 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/repositories/populators/MovieEntity.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/repositories/populators/MovieEntity.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/repositories/populators/MovieModule.java b/src/test/java/org/springframework/data/neo4j/documentation/repositories/populators/MovieModule.java
index 62cbf5375..a4f48b01f 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/repositories/populators/MovieModule.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/repositories/populators/MovieModule.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/repositories/populators/MovieRepository.java b/src/test/java/org/springframework/data/neo4j/documentation/repositories/populators/MovieRepository.java
index 4f2e2a84f..11c9fb1f0 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/repositories/populators/MovieRepository.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/repositories/populators/MovieRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/repositories/populators/PersonEntity.java b/src/test/java/org/springframework/data/neo4j/documentation/repositories/populators/PersonEntity.java
index a5469580e..95c3a8f24 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/repositories/populators/PersonEntity.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/repositories/populators/PersonEntity.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/repositories/populators/PersonRepository.java b/src/test/java/org/springframework/data/neo4j/documentation/repositories/populators/PersonRepository.java
index 4b8860d08..e92c3ff54 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/repositories/populators/PersonRepository.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/repositories/populators/PersonRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/repositories/populators/PopulatorConfig.java b/src/test/java/org/springframework/data/neo4j/documentation/repositories/populators/PopulatorConfig.java
index 88c557e87..f5aa90b89 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/repositories/populators/PopulatorConfig.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/repositories/populators/PopulatorConfig.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/repositories/projection/NamesOnly.java b/src/test/java/org/springframework/data/neo4j/documentation/repositories/projection/NamesOnly.java
index f78c1b1b7..d9806e5c3 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/repositories/projection/NamesOnly.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/repositories/projection/NamesOnly.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/repositories/projection/NamesOnlyDto.java b/src/test/java/org/springframework/data/neo4j/documentation/repositories/projection/NamesOnlyDto.java
index 399945f98..f72c8ff6c 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/repositories/projection/NamesOnlyDto.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/repositories/projection/NamesOnlyDto.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/repositories/projection/Person.java b/src/test/java/org/springframework/data/neo4j/documentation/repositories/projection/Person.java
index 2c857ea35..4e9a3db0e 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/repositories/projection/Person.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/repositories/projection/Person.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/repositories/projection/PersonProjection.java b/src/test/java/org/springframework/data/neo4j/documentation/repositories/projection/PersonProjection.java
index bba73dd7d..398a9ea4d 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/repositories/projection/PersonProjection.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/repositories/projection/PersonProjection.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/repositories/projection/PersonSummary.java b/src/test/java/org/springframework/data/neo4j/documentation/repositories/projection/PersonSummary.java
index 83dea73be..3fe1f0827 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/repositories/projection/PersonSummary.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/repositories/projection/PersonSummary.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/spring_boot/DataNeo4jTest.java b/src/test/java/org/springframework/data/neo4j/documentation/spring_boot/DataNeo4jTest.java
index e1a9275d9..b15452d68 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/spring_boot/DataNeo4jTest.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/spring_boot/DataNeo4jTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/spring_boot/ReactiveTemplateExampleTest.java b/src/test/java/org/springframework/data/neo4j/documentation/spring_boot/ReactiveTemplateExampleTest.java
index 01f58c4d5..655d91c29 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/spring_boot/ReactiveTemplateExampleTest.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/spring_boot/ReactiveTemplateExampleTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/documentation/spring_boot/TemplateExampleTest.java b/src/test/java/org/springframework/data/neo4j/documentation/spring_boot/TemplateExampleTest.java
index d994f990c..9c04fc3d6 100644
--- a/src/test/java/org/springframework/data/neo4j/documentation/spring_boot/TemplateExampleTest.java
+++ b/src/test/java/org/springframework/data/neo4j/documentation/spring_boot/TemplateExampleTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/cdi/Neo4jBasedService.java b/src/test/java/org/springframework/data/neo4j/integration/cdi/Neo4jBasedService.java
index 3a3dc22c7..4d4d1973d 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/cdi/Neo4jBasedService.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/cdi/Neo4jBasedService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/cdi/Neo4jCdiExtensionIT.java b/src/test/java/org/springframework/data/neo4j/integration/cdi/Neo4jCdiExtensionIT.java
index b17a70b32..eb1449b0c 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/cdi/Neo4jCdiExtensionIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/cdi/Neo4jCdiExtensionIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/cdi/Person.java b/src/test/java/org/springframework/data/neo4j/integration/cdi/Person.java
index a800c5c0b..efbcd582c 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/cdi/Person.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/cdi/Person.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/cdi/PersonRepository.java b/src/test/java/org/springframework/data/neo4j/integration/cdi/PersonRepository.java
index 2a043382f..dba6e8a4c 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/cdi/PersonRepository.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/cdi/PersonRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/conversion_imperative/CustomTypesIT.java b/src/test/java/org/springframework/data/neo4j/integration/conversion_imperative/CustomTypesIT.java
index a155d1446..306590a63 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/conversion_imperative/CustomTypesIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/conversion_imperative/CustomTypesIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/conversion_imperative/ImperativeCompositePropertiesIT.java b/src/test/java/org/springframework/data/neo4j/integration/conversion_imperative/ImperativeCompositePropertiesIT.java
index 06412bce4..1d8d62060 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/conversion_imperative/ImperativeCompositePropertiesIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/conversion_imperative/ImperativeCompositePropertiesIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/conversion_imperative/Neo4jConversionsIT.java b/src/test/java/org/springframework/data/neo4j/integration/conversion_imperative/Neo4jConversionsIT.java
index d059f2a11..3e40e22c4 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/conversion_imperative/Neo4jConversionsIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/conversion_imperative/Neo4jConversionsIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/conversion_imperative/TypeConversionIT.java b/src/test/java/org/springframework/data/neo4j/integration/conversion_imperative/TypeConversionIT.java
index 03c93c87b..3ed267270 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/conversion_imperative/TypeConversionIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/conversion_imperative/TypeConversionIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/conversion_reactive/ReactiveCompositePropertiesIT.java b/src/test/java/org/springframework/data/neo4j/integration/conversion_reactive/ReactiveCompositePropertiesIT.java
index 572e6c710..fa738459d 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/conversion_reactive/ReactiveCompositePropertiesIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/conversion_reactive/ReactiveCompositePropertiesIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/conversion_reactive/ReactiveCustomTypesIT.java b/src/test/java/org/springframework/data/neo4j/integration/conversion_reactive/ReactiveCustomTypesIT.java
index d586d9c95..3dc475a49 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/conversion_reactive/ReactiveCustomTypesIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/conversion_reactive/ReactiveCustomTypesIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/conversion_reactive/ReactiveTypeConversionIT.java b/src/test/java/org/springframework/data/neo4j/integration/conversion_reactive/ReactiveTypeConversionIT.java
index 2a86da564..cfd70c11f 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/conversion_reactive/ReactiveTypeConversionIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/conversion_reactive/ReactiveTypeConversionIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/imperative/AuditingIT.java b/src/test/java/org/springframework/data/neo4j/integration/imperative/AuditingIT.java
index 451ae01dc..cd731243e 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/imperative/AuditingIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/imperative/AuditingIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/imperative/CallbacksIT.java b/src/test/java/org/springframework/data/neo4j/integration/imperative/CallbacksIT.java
index 1384716d3..b3c0573f8 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/imperative/CallbacksIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/imperative/CallbacksIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/imperative/CausalClusterLoadTestIT.java b/src/test/java/org/springframework/data/neo4j/integration/imperative/CausalClusterLoadTestIT.java
index a031d1ec5..09baa489c 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/imperative/CausalClusterLoadTestIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/imperative/CausalClusterLoadTestIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/imperative/CustomBaseRepositoryIT.java b/src/test/java/org/springframework/data/neo4j/integration/imperative/CustomBaseRepositoryIT.java
index d1a86ba4c..7e7447127 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/imperative/CustomBaseRepositoryIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/imperative/CustomBaseRepositoryIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/imperative/DynamicLabelsIT.java b/src/test/java/org/springframework/data/neo4j/integration/imperative/DynamicLabelsIT.java
index 630710393..0eb3ba6d7 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/imperative/DynamicLabelsIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/imperative/DynamicLabelsIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/imperative/DynamicRelationshipsIT.java b/src/test/java/org/springframework/data/neo4j/integration/imperative/DynamicRelationshipsIT.java
index d977be701..9d2208d88 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/imperative/DynamicRelationshipsIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/imperative/DynamicRelationshipsIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/imperative/ExceptionTranslationIT.java b/src/test/java/org/springframework/data/neo4j/integration/imperative/ExceptionTranslationIT.java
index c6701d22f..570b8bc0a 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/imperative/ExceptionTranslationIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/imperative/ExceptionTranslationIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/imperative/IdGeneratorsIT.java b/src/test/java/org/springframework/data/neo4j/integration/imperative/IdGeneratorsIT.java
index efc516385..0b655cea0 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/imperative/IdGeneratorsIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/imperative/IdGeneratorsIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/imperative/Neo4jOperationsIT.java b/src/test/java/org/springframework/data/neo4j/integration/imperative/Neo4jOperationsIT.java
index 21af0219f..1845225fe 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/imperative/Neo4jOperationsIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/imperative/Neo4jOperationsIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/imperative/OptimisticLockingIT.java b/src/test/java/org/springframework/data/neo4j/integration/imperative/OptimisticLockingIT.java
index 8bfe56a0c..52113c207 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/imperative/OptimisticLockingIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/imperative/OptimisticLockingIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/imperative/ProjectionIT.java b/src/test/java/org/springframework/data/neo4j/integration/imperative/ProjectionIT.java
index cece428bc..93bcb7b3d 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/imperative/ProjectionIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/imperative/ProjectionIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/imperative/RelationshipsAsConstructorParametersIT.java b/src/test/java/org/springframework/data/neo4j/integration/imperative/RelationshipsAsConstructorParametersIT.java
index 34e7484bc..42b5730a8 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/imperative/RelationshipsAsConstructorParametersIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/imperative/RelationshipsAsConstructorParametersIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/imperative/RelationshipsIT.java b/src/test/java/org/springframework/data/neo4j/integration/imperative/RelationshipsIT.java
index 201d29430..9096726ed 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/imperative/RelationshipsIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/imperative/RelationshipsIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/imperative/RepositoryIT.java b/src/test/java/org/springframework/data/neo4j/integration/imperative/RepositoryIT.java
index 9639e1651..44f191803 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/imperative/RepositoryIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/imperative/RepositoryIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/imperative/RepositoryWithADifferentDatabaseIT.java b/src/test/java/org/springframework/data/neo4j/integration/imperative/RepositoryWithADifferentDatabaseIT.java
index 19d9f70f0..e3ea226a1 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/imperative/RepositoryWithADifferentDatabaseIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/imperative/RepositoryWithADifferentDatabaseIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/imperative/StringlyTypedDynamicRelationshipsIT.java b/src/test/java/org/springframework/data/neo4j/integration/imperative/StringlyTypedDynamicRelationshipsIT.java
index ff76425cf..2abbb50b0 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/imperative/StringlyTypedDynamicRelationshipsIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/imperative/StringlyTypedDynamicRelationshipsIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/imperative/TransactionManagerMixedDatabasesTest.java b/src/test/java/org/springframework/data/neo4j/integration/imperative/TransactionManagerMixedDatabasesTest.java
index b624157c4..fb8a91e72 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/imperative/TransactionManagerMixedDatabasesTest.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/imperative/TransactionManagerMixedDatabasesTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/imperative/repositories/PersonRepository.java b/src/test/java/org/springframework/data/neo4j/integration/imperative/repositories/PersonRepository.java
index 4312097b0..414a304c1 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/imperative/repositories/PersonRepository.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/imperative/repositories/PersonRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/imperative/repositories/PersonWithNoConstructorRepository.java b/src/test/java/org/springframework/data/neo4j/integration/imperative/repositories/PersonWithNoConstructorRepository.java
index a9617ec62..11b8d8261 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/imperative/repositories/PersonWithNoConstructorRepository.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/imperative/repositories/PersonWithNoConstructorRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/imperative/repositories/PersonWithWitherRepository.java b/src/test/java/org/springframework/data/neo4j/integration/imperative/repositories/PersonWithWitherRepository.java
index 7d3db90cd..cec8a5b32 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/imperative/repositories/PersonWithWitherRepository.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/imperative/repositories/PersonWithWitherRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/imperative/repositories/ThingRepository.java b/src/test/java/org/springframework/data/neo4j/integration/imperative/repositories/ThingRepository.java
index 1035dd43f..175860f8c 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/imperative/repositories/ThingRepository.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/imperative/repositories/ThingRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/kotlin/KotlinIT.java b/src/test/java/org/springframework/data/neo4j/integration/kotlin/KotlinIT.java
index 4b50534ad..8b6739231 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/kotlin/KotlinIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/kotlin/KotlinIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/movies/Actor.java b/src/test/java/org/springframework/data/neo4j/integration/movies/Actor.java
index bf5358fb1..88fefef2b 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/movies/Actor.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/movies/Actor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/movies/AdvancedMappingIT.java b/src/test/java/org/springframework/data/neo4j/integration/movies/AdvancedMappingIT.java
index 883ce051a..172fdbb67 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/movies/AdvancedMappingIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/movies/AdvancedMappingIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/movies/Movie.java b/src/test/java/org/springframework/data/neo4j/integration/movies/Movie.java
index 426364edf..c93752688 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/movies/Movie.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/movies/Movie.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/movies/Person.java b/src/test/java/org/springframework/data/neo4j/integration/movies/Person.java
index 66d04e181..2a55e2457 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/movies/Person.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/movies/Person.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/multiple_ctx_imperative/MultipleContextsIT.java b/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/MultipleContextsIT.java
index ac285faca..b6f27f07b 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/MultipleContextsIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/MultipleContextsIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/multiple_ctx_imperative/SharedConfig.java b/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/SharedConfig.java
index e2a21c032..8715c9efa 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/SharedConfig.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/SharedConfig.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/multiple_ctx_imperative/domain1/Domain1Config.java b/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/domain1/Domain1Config.java
index 32ff80081..f766ed4ca 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/domain1/Domain1Config.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/domain1/Domain1Config.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/multiple_ctx_imperative/domain1/Domain1Entity.java b/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/domain1/Domain1Entity.java
index 97cbee141..74f2f171e 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/domain1/Domain1Entity.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/domain1/Domain1Entity.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/multiple_ctx_imperative/domain1/Domain1Repository.java b/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/domain1/Domain1Repository.java
index 878b90d70..e574ab7ac 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/domain1/Domain1Repository.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/domain1/Domain1Repository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/multiple_ctx_imperative/domain2/Domain2Config.java b/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/domain2/Domain2Config.java
index ebcc46751..9aca2787b 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/domain2/Domain2Config.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/domain2/Domain2Config.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/multiple_ctx_imperative/domain2/Domain2Entity.java b/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/domain2/Domain2Entity.java
index f5debb95d..87765d3b8 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/domain2/Domain2Entity.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/domain2/Domain2Entity.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/multiple_ctx_imperative/domain2/Domain2Repository.java b/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/domain2/Domain2Repository.java
index ddfebb67a..4da1450c0 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/domain2/Domain2Repository.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/multiple_ctx_imperative/domain2/Domain2Repository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/reactive/CustomReactiveBaseRepositoryIT.java b/src/test/java/org/springframework/data/neo4j/integration/reactive/CustomReactiveBaseRepositoryIT.java
index d9ee2dad4..ff349a0bb 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/reactive/CustomReactiveBaseRepositoryIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/reactive/CustomReactiveBaseRepositoryIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/reactive/ReactiveAuditingIT.java b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveAuditingIT.java
index e4b698fcb..1737b9979 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveAuditingIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveAuditingIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/reactive/ReactiveCallbacksIT.java b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveCallbacksIT.java
index 81217d367..ff64b2839 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveCallbacksIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveCallbacksIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/reactive/ReactiveCausalClusterLoadTestIT.java b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveCausalClusterLoadTestIT.java
index ca3463838..1355faff8 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveCausalClusterLoadTestIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveCausalClusterLoadTestIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/reactive/ReactiveDynamicLabelsIT.java b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveDynamicLabelsIT.java
index 002ec9267..1f45081ab 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveDynamicLabelsIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveDynamicLabelsIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/reactive/ReactiveDynamicRelationshipsIT.java b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveDynamicRelationshipsIT.java
index 1583d815d..9db47d7f9 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveDynamicRelationshipsIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveDynamicRelationshipsIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/reactive/ReactiveExceptionTranslationIT.java b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveExceptionTranslationIT.java
index 50990bd29..104c61878 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveExceptionTranslationIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveExceptionTranslationIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/reactive/ReactiveIdGeneratorsIT.java b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveIdGeneratorsIT.java
index 17557c3bb..710c5f410 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveIdGeneratorsIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveIdGeneratorsIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/reactive/ReactiveNeo4jOperationsIT.java b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveNeo4jOperationsIT.java
index 1ba740f8c..8cd78a734 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveNeo4jOperationsIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveNeo4jOperationsIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/reactive/ReactiveOptimisticLockingIT.java b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveOptimisticLockingIT.java
index 20e5fe5b3..18cbe345b 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveOptimisticLockingIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveOptimisticLockingIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/reactive/ReactiveProjectionIT.java b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveProjectionIT.java
index a432334dd..134ad5fd0 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveProjectionIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveProjectionIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/reactive/ReactiveRelationshipsIT.java b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveRelationshipsIT.java
index 42b9e29ed..476b026df 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveRelationshipsIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveRelationshipsIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/reactive/ReactiveRepositoryIT.java b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveRepositoryIT.java
index 1cccc5a1d..028bd90a0 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveRepositoryIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveRepositoryIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/reactive/ReactiveRepositoryWithADifferentDatabaseIT.java b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveRepositoryWithADifferentDatabaseIT.java
index 98945372b..57ea2ea80 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveRepositoryWithADifferentDatabaseIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveRepositoryWithADifferentDatabaseIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/reactive/ReactiveStringlyTypeDynamicRelationshipsIT.java b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveStringlyTypeDynamicRelationshipsIT.java
index d31689db4..affb07fe6 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveStringlyTypeDynamicRelationshipsIT.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveStringlyTypeDynamicRelationshipsIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/reactive/ReactiveTransactionManagerMixedDatabasesTest.java b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveTransactionManagerMixedDatabasesTest.java
index 7f2e5c38f..c05e960ac 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveTransactionManagerMixedDatabasesTest.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/reactive/ReactiveTransactionManagerMixedDatabasesTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/reactive/repositories/ReactivePersonRepository.java b/src/test/java/org/springframework/data/neo4j/integration/reactive/repositories/ReactivePersonRepository.java
index 1acd7bf2b..742b9e653 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/reactive/repositories/ReactivePersonRepository.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/reactive/repositories/ReactivePersonRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/reactive/repositories/ReactiveThingRepository.java b/src/test/java/org/springframework/data/neo4j/integration/reactive/repositories/ReactiveThingRepository.java
index d935f4e58..2fe5b2c6d 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/reactive/repositories/ReactiveThingRepository.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/reactive/repositories/ReactiveThingRepository.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/AbstractNamedThing.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/AbstractNamedThing.java
index e755109d8..f51c33f85 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/AbstractNamedThing.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/AbstractNamedThing.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/AltHobby.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/AltHobby.java
index 760045bb5..bb363e604 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/AltHobby.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/AltHobby.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/AltLikedByPersonRelationship.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/AltLikedByPersonRelationship.java
index 574a2f33b..7938ae259 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/AltLikedByPersonRelationship.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/AltLikedByPersonRelationship.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/AltPerson.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/AltPerson.java
index 71a5879ae..7b756669c 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/AltPerson.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/AltPerson.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/AlwaysTheSameIdGenerator.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/AlwaysTheSameIdGenerator.java
index 2ff1c84b4..4f5459f8d 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/AlwaysTheSameIdGenerator.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/AlwaysTheSameIdGenerator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/AnotherThingWithAssignedId.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/AnotherThingWithAssignedId.java
index ca2306513..93a9184ee 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/AnotherThingWithAssignedId.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/AnotherThingWithAssignedId.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/AuditableThing.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/AuditableThing.java
index 7153eaf91..3e9592932 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/AuditableThing.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/AuditableThing.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/AuditingITBase.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/AuditingITBase.java
index bc8980c0e..fb7d6d3b2 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/AuditingITBase.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/AuditingITBase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/BidirectionalEnd.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/BidirectionalEnd.java
index 2290e5bfa..7da8d0ea7 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/BidirectionalEnd.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/BidirectionalEnd.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/BidirectionalSameEntity.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/BidirectionalSameEntity.java
index 485af16ea..e7f253c7f 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/BidirectionalSameEntity.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/BidirectionalSameEntity.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/BidirectionalStart.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/BidirectionalStart.java
index d30a6e51e..5b9318630 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/BidirectionalStart.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/BidirectionalStart.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/CallbacksITBase.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/CallbacksITBase.java
index 4eb2b11a7..eeef8f863 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/CallbacksITBase.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/CallbacksITBase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/Club.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/Club.java
index 9348302a9..815e304aa 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/Club.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/Club.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/ClubRelationship.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ClubRelationship.java
index e40f7d18d..2ff90f91b 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/ClubRelationship.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ClubRelationship.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/DeepRelationships.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/DeepRelationships.java
index 24230f9d2..6324f9215 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/DeepRelationships.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/DeepRelationships.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/DtoPersonProjection.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/DtoPersonProjection.java
index 64123a103..c607624c5 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/DtoPersonProjection.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/DtoPersonProjection.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/DtoPersonProjectionContainingAdditionalFields.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/DtoPersonProjectionContainingAdditionalFields.java
index 49e9813fd..b87d20612 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/DtoPersonProjectionContainingAdditionalFields.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/DtoPersonProjectionContainingAdditionalFields.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/DynamicRelationshipsITBase.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/DynamicRelationshipsITBase.java
index 46be6a007..c84218cee 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/DynamicRelationshipsITBase.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/DynamicRelationshipsITBase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/EntitiesWithDynamicLabels.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/EntitiesWithDynamicLabels.java
index 30810ff33..216b9176d 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/EntitiesWithDynamicLabels.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/EntitiesWithDynamicLabels.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/EntityWithConvertedId.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/EntityWithConvertedId.java
index 933c0ddf5..e1e7aee99 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/EntityWithConvertedId.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/EntityWithConvertedId.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/EntityWithRelationshipPropertiesPath.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/EntityWithRelationshipPropertiesPath.java
index cfd2e8688..c435719f8 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/EntityWithRelationshipPropertiesPath.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/EntityWithRelationshipPropertiesPath.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/ExtendedParentNode.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ExtendedParentNode.java
index 33e0853d0..4cf436fc0 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/ExtendedParentNode.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ExtendedParentNode.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/Friend.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/Friend.java
index 5dcfb4cf5..084509692 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/Friend.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/Friend.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/FriendshipRelationship.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/FriendshipRelationship.java
index 59fb69118..42842e32f 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/FriendshipRelationship.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/FriendshipRelationship.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/Hobby.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/Hobby.java
index 5138f0c24..5296f631a 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/Hobby.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/Hobby.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/HobbyRelationship.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/HobbyRelationship.java
index 8e2c50a8b..e6656565f 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/HobbyRelationship.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/HobbyRelationship.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/IdGeneratorsITBase.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/IdGeneratorsITBase.java
index e8c0f8f3c..2fa30512f 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/IdGeneratorsITBase.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/IdGeneratorsITBase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/ImmutableAuditableThing.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ImmutableAuditableThing.java
index 5ad06f961..8dd342e1d 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/ImmutableAuditableThing.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ImmutableAuditableThing.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/ImmutableAuditableThingWithGeneratedId.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ImmutableAuditableThingWithGeneratedId.java
index 9c991b12b..bc2731a90 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/ImmutableAuditableThingWithGeneratedId.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ImmutableAuditableThingWithGeneratedId.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/ImmutablePerson.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ImmutablePerson.java
index 915d50d4f..2cf8bb9d0 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/ImmutablePerson.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ImmutablePerson.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/Inheritance.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/Inheritance.java
index be7b6c3c1..aa6e6f5ee 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/Inheritance.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/Inheritance.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/LikesHobbyRelationship.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/LikesHobbyRelationship.java
index fac55fa69..eb99cc4a0 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/LikesHobbyRelationship.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/LikesHobbyRelationship.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/Multiple1O1Relationships.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/Multiple1O1Relationships.java
index 6c826cf70..3dd495f16 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/Multiple1O1Relationships.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/Multiple1O1Relationships.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/MultipleLabels.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/MultipleLabels.java
index 5aa2b5bb4..21fec3e45 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/MultipleLabels.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/MultipleLabels.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/MultipleRelationshipsThing.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/MultipleRelationshipsThing.java
index 4f29b6b9f..ef87b6de0 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/MultipleRelationshipsThing.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/MultipleRelationshipsThing.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/NamesOnly.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/NamesOnly.java
index 1cbe039f3..f5f53325e 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/NamesOnly.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/NamesOnly.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/NamesOnlyDto.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/NamesOnlyDto.java
index 9c39784e0..f68ee624a 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/NamesOnlyDto.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/NamesOnlyDto.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/ParentNode.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ParentNode.java
index 89fda8d86..dd401e5f3 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/ParentNode.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ParentNode.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/Person.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/Person.java
index d0017b21f..b5b3a31fd 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/Person.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/Person.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/PersonProjection.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonProjection.java
index 8d04bb028..7673e44d8 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonProjection.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonProjection.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/PersonSummary.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonSummary.java
index 7fb3575c5..48808a293 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonSummary.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonSummary.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/PersonWithAllConstructor.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithAllConstructor.java
index 82ddaf58d..2878cc5f3 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithAllConstructor.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithAllConstructor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/PersonWithNoConstructor.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithNoConstructor.java
index c824196e6..5ac5785d9 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithNoConstructor.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithNoConstructor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/PersonWithRelationship.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithRelationship.java
index 25f718aac..ce4f33d8e 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithRelationship.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithRelationship.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/PersonWithRelationshipWithProperties.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithRelationshipWithProperties.java
index 91e3e0068..c76287874 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithRelationshipWithProperties.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithRelationshipWithProperties.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/PersonWithRelationshipWithProperties2.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithRelationshipWithProperties2.java
index b680dc67c..4d20183d5 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithRelationshipWithProperties2.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithRelationshipWithProperties2.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/PersonWithRelatives.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithRelatives.java
index aa9d275a2..20e6ae333 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithRelatives.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithRelatives.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/PersonWithStringlyTypedRelatives.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithStringlyTypedRelatives.java
index c9d26b631..e9967f3af 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithStringlyTypedRelatives.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithStringlyTypedRelatives.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/PersonWithWither.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithWither.java
index c0cdd6f8d..1c5534b54 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithWither.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/PersonWithWither.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/Pet.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/Pet.java
index 2af2618fc..69126cbb2 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/Pet.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/Pet.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/RelationshipsAsConstructorParametersEntities.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/RelationshipsAsConstructorParametersEntities.java
index 26a696d84..a10df1635 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/RelationshipsAsConstructorParametersEntities.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/RelationshipsAsConstructorParametersEntities.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/RelationshipsITBase.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/RelationshipsITBase.java
index 944042eb7..4f64ec95f 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/RelationshipsITBase.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/RelationshipsITBase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/SimilarThing.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/SimilarThing.java
index 1b1b39698..e99f5e1ef 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/SimilarThing.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/SimilarThing.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/SimpleEntityWithRelationshipA.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/SimpleEntityWithRelationshipA.java
index 18cf3e70d..2946d0edb 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/SimpleEntityWithRelationshipA.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/SimpleEntityWithRelationshipA.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/SimpleEntityWithRelationshipB.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/SimpleEntityWithRelationshipB.java
index df943da51..3d30d60ee 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/SimpleEntityWithRelationshipB.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/SimpleEntityWithRelationshipB.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/SimpleEntityWithRelationshipC.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/SimpleEntityWithRelationshipC.java
index 612a07d25..394af54f0 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/SimpleEntityWithRelationshipC.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/SimpleEntityWithRelationshipC.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/SimplePerson.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/SimplePerson.java
index 044e60417..ee9bc132e 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/SimplePerson.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/SimplePerson.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/TestSequenceGenerator.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/TestSequenceGenerator.java
index f928c795a..de3532104 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/TestSequenceGenerator.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/TestSequenceGenerator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/ThingWithAllCypherTypes.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithAllCypherTypes.java
index cf2cb3c32..f03fc6ae3 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithAllCypherTypes.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithAllCypherTypes.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/ThingWithAllSpatialTypes.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithAllSpatialTypes.java
index 7c6d4be74..9e35966bc 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithAllSpatialTypes.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithAllSpatialTypes.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/ThingWithAssignedId.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithAssignedId.java
index d6910b578..7c588dcdc 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithAssignedId.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithAssignedId.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/ThingWithFixedGeneratedId.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithFixedGeneratedId.java
index 2ae271834..b527addf3 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithFixedGeneratedId.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithFixedGeneratedId.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/ThingWithGeneratedId.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithGeneratedId.java
index 34a9e3047..1c75d80b9 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithGeneratedId.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithGeneratedId.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/ThingWithIdGeneratedByBean.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithIdGeneratedByBean.java
index 1ac9b3346..1843b5adc 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithIdGeneratedByBean.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithIdGeneratedByBean.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/ThingWithNonExistingPrimitives.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithNonExistingPrimitives.java
index 8980eae84..8919c9d4c 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithNonExistingPrimitives.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithNonExistingPrimitives.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/ThingWithSequence.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithSequence.java
index eeef18ae2..9fe643991 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithSequence.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithSequence.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/ThingWithUUIDID.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithUUIDID.java
index ee7fa7dee..bb7e265e9 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithUUIDID.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/ThingWithUUIDID.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/VersionedThing.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/VersionedThing.java
index 09b785841..264326b06 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/VersionedThing.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/VersionedThing.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/VersionedThingWithAssignedId.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/VersionedThingWithAssignedId.java
index 3c1092ebb..a8a4c37ff 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/VersionedThingWithAssignedId.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/VersionedThingWithAssignedId.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/common/WorksInClubRelationship.java b/src/test/java/org/springframework/data/neo4j/integration/shared/common/WorksInClubRelationship.java
index 9ca6be708..7c14df837 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/common/WorksInClubRelationship.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/common/WorksInClubRelationship.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/conversion/CompositePropertiesITBase.java b/src/test/java/org/springframework/data/neo4j/integration/shared/conversion/CompositePropertiesITBase.java
index ffad01644..41edcb7b7 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/conversion/CompositePropertiesITBase.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/conversion/CompositePropertiesITBase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/conversion/Neo4jConversionsITBase.java b/src/test/java/org/springframework/data/neo4j/integration/shared/conversion/Neo4jConversionsITBase.java
index 975d84d6e..6dea1e8dc 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/conversion/Neo4jConversionsITBase.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/conversion/Neo4jConversionsITBase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/conversion/PersonWithCustomId.java b/src/test/java/org/springframework/data/neo4j/integration/shared/conversion/PersonWithCustomId.java
index 6bff895fb..9405c165e 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/conversion/PersonWithCustomId.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/conversion/PersonWithCustomId.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/conversion/RelationshipWithCompositeProperties.java b/src/test/java/org/springframework/data/neo4j/integration/shared/conversion/RelationshipWithCompositeProperties.java
index fc9181c8f..731ffa601 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/conversion/RelationshipWithCompositeProperties.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/conversion/RelationshipWithCompositeProperties.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/conversion/ThingWithAllAdditionalTypes.java b/src/test/java/org/springframework/data/neo4j/integration/shared/conversion/ThingWithAllAdditionalTypes.java
index 0ecd99fa0..60c928b25 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/conversion/ThingWithAllAdditionalTypes.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/conversion/ThingWithAllAdditionalTypes.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/conversion/ThingWithCompositeProperties.java b/src/test/java/org/springframework/data/neo4j/integration/shared/conversion/ThingWithCompositeProperties.java
index 6f6dfc6d6..a1d7bb40d 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/conversion/ThingWithCompositeProperties.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/conversion/ThingWithCompositeProperties.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/integration/shared/conversion/ThingWithCustomTypes.java b/src/test/java/org/springframework/data/neo4j/integration/shared/conversion/ThingWithCustomTypes.java
index d83643647..2094f1b6d 100644
--- a/src/test/java/org/springframework/data/neo4j/integration/shared/conversion/ThingWithCustomTypes.java
+++ b/src/test/java/org/springframework/data/neo4j/integration/shared/conversion/ThingWithCustomTypes.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/config/EnableNeo4jRepositoriesTests.java b/src/test/java/org/springframework/data/neo4j/repository/config/EnableNeo4jRepositoriesTests.java
index f965524f0..a78ecd515 100644
--- a/src/test/java/org/springframework/data/neo4j/repository/config/EnableNeo4jRepositoriesTests.java
+++ b/src/test/java/org/springframework/data/neo4j/repository/config/EnableNeo4jRepositoriesTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/config/StartupLoggerTest.java b/src/test/java/org/springframework/data/neo4j/repository/config/StartupLoggerTest.java
index 273520c13..398b30299 100644
--- a/src/test/java/org/springframework/data/neo4j/repository/config/StartupLoggerTest.java
+++ b/src/test/java/org/springframework/data/neo4j/repository/config/StartupLoggerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/BoundingBoxTest.java b/src/test/java/org/springframework/data/neo4j/repository/query/BoundingBoxTest.java
index c582d13cd..f369de842 100644
--- a/src/test/java/org/springframework/data/neo4j/repository/query/BoundingBoxTest.java
+++ b/src/test/java/org/springframework/data/neo4j/repository/query/BoundingBoxTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/ExtendedTestEntity.java b/src/test/java/org/springframework/data/neo4j/repository/query/ExtendedTestEntity.java
index 34f60ab1d..7f0fee4b3 100644
--- a/src/test/java/org/springframework/data/neo4j/repository/query/ExtendedTestEntity.java
+++ b/src/test/java/org/springframework/data/neo4j/repository/query/ExtendedTestEntity.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/Neo4jNestedMapEntityWriterTest.java b/src/test/java/org/springframework/data/neo4j/repository/query/Neo4jNestedMapEntityWriterTest.java
index 2233bbaad..fcbb38c3c 100644
--- a/src/test/java/org/springframework/data/neo4j/repository/query/Neo4jNestedMapEntityWriterTest.java
+++ b/src/test/java/org/springframework/data/neo4j/repository/query/Neo4jNestedMapEntityWriterTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/Neo4jSpelSupportTest.java b/src/test/java/org/springframework/data/neo4j/repository/query/Neo4jSpelSupportTest.java
index d1d4f4310..886295bd6 100644
--- a/src/test/java/org/springframework/data/neo4j/repository/query/Neo4jSpelSupportTest.java
+++ b/src/test/java/org/springframework/data/neo4j/repository/query/Neo4jSpelSupportTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/ReactiveRepositoryQueryTest.java b/src/test/java/org/springframework/data/neo4j/repository/query/ReactiveRepositoryQueryTest.java
index 818d79f01..9083c2590 100644
--- a/src/test/java/org/springframework/data/neo4j/repository/query/ReactiveRepositoryQueryTest.java
+++ b/src/test/java/org/springframework/data/neo4j/repository/query/ReactiveRepositoryQueryTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/RepositoryQueryTest.java b/src/test/java/org/springframework/data/neo4j/repository/query/RepositoryQueryTest.java
index c0a592df6..476cf5714 100644
--- a/src/test/java/org/springframework/data/neo4j/repository/query/RepositoryQueryTest.java
+++ b/src/test/java/org/springframework/data/neo4j/repository/query/RepositoryQueryTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/query/TestEntity.java b/src/test/java/org/springframework/data/neo4j/repository/query/TestEntity.java
index fe859e712..82531ccd5 100644
--- a/src/test/java/org/springframework/data/neo4j/repository/query/TestEntity.java
+++ b/src/test/java/org/springframework/data/neo4j/repository/query/TestEntity.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/support/Neo4jPersistenceExceptionTranslatorTest.java b/src/test/java/org/springframework/data/neo4j/repository/support/Neo4jPersistenceExceptionTranslatorTest.java
index bdbb88f80..5bb6e590b 100644
--- a/src/test/java/org/springframework/data/neo4j/repository/support/Neo4jPersistenceExceptionTranslatorTest.java
+++ b/src/test/java/org/springframework/data/neo4j/repository/support/Neo4jPersistenceExceptionTranslatorTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/support/Neo4jRepositoryFactorySupportTest.java b/src/test/java/org/springframework/data/neo4j/repository/support/Neo4jRepositoryFactorySupportTest.java
index 29a83cec1..e8caf4749 100644
--- a/src/test/java/org/springframework/data/neo4j/repository/support/Neo4jRepositoryFactorySupportTest.java
+++ b/src/test/java/org/springframework/data/neo4j/repository/support/Neo4jRepositoryFactorySupportTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/support/Neo4jRepositoryFactoryTest.java b/src/test/java/org/springframework/data/neo4j/repository/support/Neo4jRepositoryFactoryTest.java
index c697d7c5f..e9b060dd7 100644
--- a/src/test/java/org/springframework/data/neo4j/repository/support/Neo4jRepositoryFactoryTest.java
+++ b/src/test/java/org/springframework/data/neo4j/repository/support/Neo4jRepositoryFactoryTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/repository/support/ReactiveNeo4jRepositoryFactoryTest.java b/src/test/java/org/springframework/data/neo4j/repository/support/ReactiveNeo4jRepositoryFactoryTest.java
index 9198e9235..b5d9c4727 100644
--- a/src/test/java/org/springframework/data/neo4j/repository/support/ReactiveNeo4jRepositoryFactoryTest.java
+++ b/src/test/java/org/springframework/data/neo4j/repository/support/ReactiveNeo4jRepositoryFactoryTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/test/CausalClusterIntegrationTest.java b/src/test/java/org/springframework/data/neo4j/test/CausalClusterIntegrationTest.java
index 59c4371ac..a09c80ba8 100644
--- a/src/test/java/org/springframework/data/neo4j/test/CausalClusterIntegrationTest.java
+++ b/src/test/java/org/springframework/data/neo4j/test/CausalClusterIntegrationTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/test/DriverMocks.java b/src/test/java/org/springframework/data/neo4j/test/DriverMocks.java
index eaedc4b58..420174105 100644
--- a/src/test/java/org/springframework/data/neo4j/test/DriverMocks.java
+++ b/src/test/java/org/springframework/data/neo4j/test/DriverMocks.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/test/LogbackCapture.java b/src/test/java/org/springframework/data/neo4j/test/LogbackCapture.java
index e9c044939..f21b86f8f 100644
--- a/src/test/java/org/springframework/data/neo4j/test/LogbackCapture.java
+++ b/src/test/java/org/springframework/data/neo4j/test/LogbackCapture.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/test/LogbackCapturingExtension.java b/src/test/java/org/springframework/data/neo4j/test/LogbackCapturingExtension.java
index 28f1c0acc..247cd037d 100644
--- a/src/test/java/org/springframework/data/neo4j/test/LogbackCapturingExtension.java
+++ b/src/test/java/org/springframework/data/neo4j/test/LogbackCapturingExtension.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/test/Neo4jExtension.java b/src/test/java/org/springframework/data/neo4j/test/Neo4jExtension.java
index 2526a6c3b..8a4cc1ca1 100644
--- a/src/test/java/org/springframework/data/neo4j/test/Neo4jExtension.java
+++ b/src/test/java/org/springframework/data/neo4j/test/Neo4jExtension.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/test/Neo4jIntegrationTest.java b/src/test/java/org/springframework/data/neo4j/test/Neo4jIntegrationTest.java
index d47a305f1..bf6464caa 100644
--- a/src/test/java/org/springframework/data/neo4j/test/Neo4jIntegrationTest.java
+++ b/src/test/java/org/springframework/data/neo4j/test/Neo4jIntegrationTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/types/GeographicPoint2dTest.java b/src/test/java/org/springframework/data/neo4j/types/GeographicPoint2dTest.java
index 5b6b38716..3639cfc90 100644
--- a/src/test/java/org/springframework/data/neo4j/types/GeographicPoint2dTest.java
+++ b/src/test/java/org/springframework/data/neo4j/types/GeographicPoint2dTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/neo4j/types/GeographicPoint3dTest.java b/src/test/java/org/springframework/data/neo4j/types/GeographicPoint3dTest.java
index 7fe889fc7..d19c4dcd8 100644
--- a/src/test/java/org/springframework/data/neo4j/types/GeographicPoint3dTest.java
+++ b/src/test/java/org/springframework/data/neo4j/types/GeographicPoint3dTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/kotlin/org/springframework/data/neo4j/core/Neo4jClientExtensionsTest.kt b/src/test/kotlin/org/springframework/data/neo4j/core/Neo4jClientExtensionsTest.kt
index e4255fd27..4bddad353 100644
--- a/src/test/kotlin/org/springframework/data/neo4j/core/Neo4jClientExtensionsTest.kt
+++ b/src/test/kotlin/org/springframework/data/neo4j/core/Neo4jClientExtensionsTest.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/kotlin/org/springframework/data/neo4j/core/PreparedQueryExtensionsTest.kt b/src/test/kotlin/org/springframework/data/neo4j/core/PreparedQueryExtensionsTest.kt
index 63827e04b..5bf924a13 100644
--- a/src/test/kotlin/org/springframework/data/neo4j/core/PreparedQueryExtensionsTest.kt
+++ b/src/test/kotlin/org/springframework/data/neo4j/core/PreparedQueryExtensionsTest.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/kotlin/org/springframework/data/neo4j/core/ReactiveNeo4jClientExtensionsTest.kt b/src/test/kotlin/org/springframework/data/neo4j/core/ReactiveNeo4jClientExtensionsTest.kt
index bff9e1cb4..c82656fef 100644
--- a/src/test/kotlin/org/springframework/data/neo4j/core/ReactiveNeo4jClientExtensionsTest.kt
+++ b/src/test/kotlin/org/springframework/data/neo4j/core/ReactiveNeo4jClientExtensionsTest.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/kotlin/org/springframework/data/neo4j/core/ReactiveNeo4jOperationsExtensionsTest.kt b/src/test/kotlin/org/springframework/data/neo4j/core/ReactiveNeo4jOperationsExtensionsTest.kt
index 9515c5747..fdf5a8ae9 100644
--- a/src/test/kotlin/org/springframework/data/neo4j/core/ReactiveNeo4jOperationsExtensionsTest.kt
+++ b/src/test/kotlin/org/springframework/data/neo4j/core/ReactiveNeo4jOperationsExtensionsTest.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/kotlin/org/springframework/data/neo4j/core/cypher/ParametersTest.kt b/src/test/kotlin/org/springframework/data/neo4j/core/cypher/ParametersTest.kt
index 23ce535a7..1437aeb4c 100644
--- a/src/test/kotlin/org/springframework/data/neo4j/core/cypher/ParametersTest.kt
+++ b/src/test/kotlin/org/springframework/data/neo4j/core/cypher/ParametersTest.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/kotlin/org/springframework/data/neo4j/integration/imperative/ImmutableRelationshipsIT.kt b/src/test/kotlin/org/springframework/data/neo4j/integration/imperative/ImmutableRelationshipsIT.kt
index cc8e565c7..c7c236268 100644
--- a/src/test/kotlin/org/springframework/data/neo4j/integration/imperative/ImmutableRelationshipsIT.kt
+++ b/src/test/kotlin/org/springframework/data/neo4j/integration/imperative/ImmutableRelationshipsIT.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/kotlin/org/springframework/data/neo4j/integration/imperative/Neo4jClientKotlinInteropIT.kt b/src/test/kotlin/org/springframework/data/neo4j/integration/imperative/Neo4jClientKotlinInteropIT.kt
index 6cf6de103..2f62aecd8 100644
--- a/src/test/kotlin/org/springframework/data/neo4j/integration/imperative/Neo4jClientKotlinInteropIT.kt
+++ b/src/test/kotlin/org/springframework/data/neo4j/integration/imperative/Neo4jClientKotlinInteropIT.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/kotlin/org/springframework/data/neo4j/integration/reactive/ReactiveNeo4jClientKotlinInteropIT.kt b/src/test/kotlin/org/springframework/data/neo4j/integration/reactive/ReactiveNeo4jClientKotlinInteropIT.kt
index 3ee165f9d..c90689e3b 100644
--- a/src/test/kotlin/org/springframework/data/neo4j/integration/reactive/ReactiveNeo4jClientKotlinInteropIT.kt
+++ b/src/test/kotlin/org/springframework/data/neo4j/integration/reactive/ReactiveNeo4jClientKotlinInteropIT.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/kotlin/org/springframework/data/neo4j/integration/shared/common/ImmutableRelationships.kt b/src/test/kotlin/org/springframework/data/neo4j/integration/shared/common/ImmutableRelationships.kt
index f44a11ff4..5237516c7 100644
--- a/src/test/kotlin/org/springframework/data/neo4j/integration/shared/common/ImmutableRelationships.kt
+++ b/src/test/kotlin/org/springframework/data/neo4j/integration/shared/common/ImmutableRelationships.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/kotlin/org/springframework/data/neo4j/integration/shared/common/KotlinPerson.kt b/src/test/kotlin/org/springframework/data/neo4j/integration/shared/common/KotlinPerson.kt
index 083edde79..2ca1e44d9 100644
--- a/src/test/kotlin/org/springframework/data/neo4j/integration/shared/common/KotlinPerson.kt
+++ b/src/test/kotlin/org/springframework/data/neo4j/integration/shared/common/KotlinPerson.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/kotlin/org/springframework/data/neo4j/integration/shared/common/KotlinRepository.kt b/src/test/kotlin/org/springframework/data/neo4j/integration/shared/common/KotlinRepository.kt
index d32565a82..f823e3a47 100644
--- a/src/test/kotlin/org/springframework/data/neo4j/integration/shared/common/KotlinRepository.kt
+++ b/src/test/kotlin/org/springframework/data/neo4j/integration/shared/common/KotlinRepository.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011-2020 the original author or authors.
+ * Copyright 2011-2021 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/resources/META-INF/neo4j-named-queries.properties b/src/test/resources/META-INF/neo4j-named-queries.properties
index 629923531..0d10674fe 100644
--- a/src/test/resources/META-INF/neo4j-named-queries.properties
+++ b/src/test/resources/META-INF/neo4j-named-queries.properties
@@ -1,5 +1,5 @@
 #
-# Copyright 2011-2020 the original author or authors.
+# Copyright 2011-2021 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/resources/logback-test.xml b/src/test/resources/logback-test.xml
index 2c7082787..9f23a1c21 100644
--- a/src/test/resources/logback-test.xml
+++ b/src/test/resources/logback-test.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
- | Copyright 2011-2020 the original author or authors.
+ | Copyright 2011-2021 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.