diff --git a/pom.xml b/pom.xml
index ef632867..1bfb4010 100644
--- a/pom.xml
+++ b/pom.xml
@@ -555,7 +555,7 @@
                             <include>src/test/java/**</include>
                         </includes>
                         <defaultProperties>
-                            <year>2021</year>
+                            <year>2022</year>
                         </defaultProperties>
                     </configuration>
                 </plugin>
diff --git a/src/checkstyle/checkstyle.xml b/src/checkstyle/checkstyle.xml
index a3282557..19618f5f 100644
--- a/src/checkstyle/checkstyle.xml
+++ b/src/checkstyle/checkstyle.xml
@@ -91,8 +91,4 @@
         <module name="TodoComment"/>
         <module name="UpperEll"/>
     </module>
-    <module name="RegexpHeader">
-        <property name="header" value="^/\*\n^ \* Copyright .* the original author or authors\.\n^ *\n^ \* Licensed under the Apache License, Version 2\.0 \(the &quot;License&quot;\);"/>
-        <property name="fileExtensions" value="java"/>
-    </module>
 </module>
diff --git a/src/main/java/net/logstash/logback/CachingAbbreviator.java b/src/main/java/net/logstash/logback/CachingAbbreviator.java
index 9e9132f1..b71687d1 100644
--- a/src/main/java/net/logstash/logback/CachingAbbreviator.java
+++ b/src/main/java/net/logstash/logback/CachingAbbreviator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/LogstashAccessFormatter.java b/src/main/java/net/logstash/logback/LogstashAccessFormatter.java
index a47b4490..6d2f7b89 100644
--- a/src/main/java/net/logstash/logback/LogstashAccessFormatter.java
+++ b/src/main/java/net/logstash/logback/LogstashAccessFormatter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/LogstashFormatter.java b/src/main/java/net/logstash/logback/LogstashFormatter.java
index 49502ada..78a8fa42 100644
--- a/src/main/java/net/logstash/logback/LogstashFormatter.java
+++ b/src/main/java/net/logstash/logback/LogstashFormatter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/NullAbbreviator.java b/src/main/java/net/logstash/logback/NullAbbreviator.java
index 63c53ef0..aa211782 100644
--- a/src/main/java/net/logstash/logback/NullAbbreviator.java
+++ b/src/main/java/net/logstash/logback/NullAbbreviator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/AbstractLogstashTcpSocketAppender.java b/src/main/java/net/logstash/logback/appender/AbstractLogstashTcpSocketAppender.java
index b16e7b55..66b9a15b 100644
--- a/src/main/java/net/logstash/logback/appender/AbstractLogstashTcpSocketAppender.java
+++ b/src/main/java/net/logstash/logback/appender/AbstractLogstashTcpSocketAppender.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/AbstractLogstashUdpSocketAppender.java b/src/main/java/net/logstash/logback/appender/AbstractLogstashUdpSocketAppender.java
index 3787b432..9e63287b 100644
--- a/src/main/java/net/logstash/logback/appender/AbstractLogstashUdpSocketAppender.java
+++ b/src/main/java/net/logstash/logback/appender/AbstractLogstashUdpSocketAppender.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/AccessEventAsyncDisruptorAppender.java b/src/main/java/net/logstash/logback/appender/AccessEventAsyncDisruptorAppender.java
index 14b3a4b9..596f04b1 100644
--- a/src/main/java/net/logstash/logback/appender/AccessEventAsyncDisruptorAppender.java
+++ b/src/main/java/net/logstash/logback/appender/AccessEventAsyncDisruptorAppender.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/AsyncDisruptorAppender.java b/src/main/java/net/logstash/logback/appender/AsyncDisruptorAppender.java
index 255e1b43..e9f62ed7 100644
--- a/src/main/java/net/logstash/logback/appender/AsyncDisruptorAppender.java
+++ b/src/main/java/net/logstash/logback/appender/AsyncDisruptorAppender.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/DelegatingAsyncDisruptorAppender.java b/src/main/java/net/logstash/logback/appender/DelegatingAsyncDisruptorAppender.java
index a52f20ce..50d9923c 100644
--- a/src/main/java/net/logstash/logback/appender/DelegatingAsyncDisruptorAppender.java
+++ b/src/main/java/net/logstash/logback/appender/DelegatingAsyncDisruptorAppender.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/LoggingEventAsyncDisruptorAppender.java b/src/main/java/net/logstash/logback/appender/LoggingEventAsyncDisruptorAppender.java
index ba1586b1..c471590a 100644
--- a/src/main/java/net/logstash/logback/appender/LoggingEventAsyncDisruptorAppender.java
+++ b/src/main/java/net/logstash/logback/appender/LoggingEventAsyncDisruptorAppender.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/LogstashAccessTcpSocketAppender.java b/src/main/java/net/logstash/logback/appender/LogstashAccessTcpSocketAppender.java
index 6e10a195..1192db35 100644
--- a/src/main/java/net/logstash/logback/appender/LogstashAccessTcpSocketAppender.java
+++ b/src/main/java/net/logstash/logback/appender/LogstashAccessTcpSocketAppender.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/LogstashAccessUdpSocketAppender.java b/src/main/java/net/logstash/logback/appender/LogstashAccessUdpSocketAppender.java
index 3fb0b7fd..e3dd57e2 100644
--- a/src/main/java/net/logstash/logback/appender/LogstashAccessUdpSocketAppender.java
+++ b/src/main/java/net/logstash/logback/appender/LogstashAccessUdpSocketAppender.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/LogstashTcpSocketAppender.java b/src/main/java/net/logstash/logback/appender/LogstashTcpSocketAppender.java
index 5cb82309..138a7a9d 100644
--- a/src/main/java/net/logstash/logback/appender/LogstashTcpSocketAppender.java
+++ b/src/main/java/net/logstash/logback/appender/LogstashTcpSocketAppender.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/LogstashUdpSocketAppender.java b/src/main/java/net/logstash/logback/appender/LogstashUdpSocketAppender.java
index acb4e26b..dbfeedaa 100644
--- a/src/main/java/net/logstash/logback/appender/LogstashUdpSocketAppender.java
+++ b/src/main/java/net/logstash/logback/appender/LogstashUdpSocketAppender.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/NotConnectedException.java b/src/main/java/net/logstash/logback/appender/NotConnectedException.java
index 56b94410..85ade96b 100644
--- a/src/main/java/net/logstash/logback/appender/NotConnectedException.java
+++ b/src/main/java/net/logstash/logback/appender/NotConnectedException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/RingBufferFullException.java b/src/main/java/net/logstash/logback/appender/RingBufferFullException.java
index 2756bb70..c3fa1114 100644
--- a/src/main/java/net/logstash/logback/appender/RingBufferFullException.java
+++ b/src/main/java/net/logstash/logback/appender/RingBufferFullException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/ShutdownInProgressException.java b/src/main/java/net/logstash/logback/appender/ShutdownInProgressException.java
index ba5c76ba..3b59130e 100644
--- a/src/main/java/net/logstash/logback/appender/ShutdownInProgressException.java
+++ b/src/main/java/net/logstash/logback/appender/ShutdownInProgressException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/WaitStrategyFactory.java b/src/main/java/net/logstash/logback/appender/WaitStrategyFactory.java
index 6ac461fd..bcea400b 100644
--- a/src/main/java/net/logstash/logback/appender/WaitStrategyFactory.java
+++ b/src/main/java/net/logstash/logback/appender/WaitStrategyFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/destination/DelegateDestinationConnectionStrategy.java b/src/main/java/net/logstash/logback/appender/destination/DelegateDestinationConnectionStrategy.java
index abb562df..ead96280 100644
--- a/src/main/java/net/logstash/logback/appender/destination/DelegateDestinationConnectionStrategy.java
+++ b/src/main/java/net/logstash/logback/appender/destination/DelegateDestinationConnectionStrategy.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/destination/DestinationConnectionStrategy.java b/src/main/java/net/logstash/logback/appender/destination/DestinationConnectionStrategy.java
index f89f777f..f8eb061f 100644
--- a/src/main/java/net/logstash/logback/appender/destination/DestinationConnectionStrategy.java
+++ b/src/main/java/net/logstash/logback/appender/destination/DestinationConnectionStrategy.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/destination/DestinationConnectionStrategyWithTtl.java b/src/main/java/net/logstash/logback/appender/destination/DestinationConnectionStrategyWithTtl.java
index 88da6e2d..0fd67aac 100644
--- a/src/main/java/net/logstash/logback/appender/destination/DestinationConnectionStrategyWithTtl.java
+++ b/src/main/java/net/logstash/logback/appender/destination/DestinationConnectionStrategyWithTtl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/destination/DestinationParser.java b/src/main/java/net/logstash/logback/appender/destination/DestinationParser.java
index 9f30b3d1..d4928e55 100644
--- a/src/main/java/net/logstash/logback/appender/destination/DestinationParser.java
+++ b/src/main/java/net/logstash/logback/appender/destination/DestinationParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/destination/PreferPrimaryDestinationConnectionStrategy.java b/src/main/java/net/logstash/logback/appender/destination/PreferPrimaryDestinationConnectionStrategy.java
index 0df68abb..0c40a45d 100644
--- a/src/main/java/net/logstash/logback/appender/destination/PreferPrimaryDestinationConnectionStrategy.java
+++ b/src/main/java/net/logstash/logback/appender/destination/PreferPrimaryDestinationConnectionStrategy.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/destination/RandomDestinationConnectionStrategy.java b/src/main/java/net/logstash/logback/appender/destination/RandomDestinationConnectionStrategy.java
index 49335417..b4a2d3a4 100644
--- a/src/main/java/net/logstash/logback/appender/destination/RandomDestinationConnectionStrategy.java
+++ b/src/main/java/net/logstash/logback/appender/destination/RandomDestinationConnectionStrategy.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/destination/RoundRobinDestinationConnectionStrategy.java b/src/main/java/net/logstash/logback/appender/destination/RoundRobinDestinationConnectionStrategy.java
index fc2116f2..de5a2539 100644
--- a/src/main/java/net/logstash/logback/appender/destination/RoundRobinDestinationConnectionStrategy.java
+++ b/src/main/java/net/logstash/logback/appender/destination/RoundRobinDestinationConnectionStrategy.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/listener/AccessEventAppenderListenerImpl.java b/src/main/java/net/logstash/logback/appender/listener/AccessEventAppenderListenerImpl.java
index 9dc0ab01..c8602474 100644
--- a/src/main/java/net/logstash/logback/appender/listener/AccessEventAppenderListenerImpl.java
+++ b/src/main/java/net/logstash/logback/appender/listener/AccessEventAppenderListenerImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/listener/AccessEventTcpAppenderListenerImpl.java b/src/main/java/net/logstash/logback/appender/listener/AccessEventTcpAppenderListenerImpl.java
index edd61696..44a746bb 100644
--- a/src/main/java/net/logstash/logback/appender/listener/AccessEventTcpAppenderListenerImpl.java
+++ b/src/main/java/net/logstash/logback/appender/listener/AccessEventTcpAppenderListenerImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/listener/AppenderListener.java b/src/main/java/net/logstash/logback/appender/listener/AppenderListener.java
index 57be3367..06439b9f 100644
--- a/src/main/java/net/logstash/logback/appender/listener/AppenderListener.java
+++ b/src/main/java/net/logstash/logback/appender/listener/AppenderListener.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/listener/FailureSummaryAppenderListener.java b/src/main/java/net/logstash/logback/appender/listener/FailureSummaryAppenderListener.java
index 17fc405e..862643d7 100644
--- a/src/main/java/net/logstash/logback/appender/listener/FailureSummaryAppenderListener.java
+++ b/src/main/java/net/logstash/logback/appender/listener/FailureSummaryAppenderListener.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/listener/FailureSummaryLoggingAppenderListener.java b/src/main/java/net/logstash/logback/appender/listener/FailureSummaryLoggingAppenderListener.java
index 16d83c9f..a112a35f 100644
--- a/src/main/java/net/logstash/logback/appender/listener/FailureSummaryLoggingAppenderListener.java
+++ b/src/main/java/net/logstash/logback/appender/listener/FailureSummaryLoggingAppenderListener.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/listener/LoggingEventAppenderListenerImpl.java b/src/main/java/net/logstash/logback/appender/listener/LoggingEventAppenderListenerImpl.java
index b2f5b511..0ab6d1c5 100644
--- a/src/main/java/net/logstash/logback/appender/listener/LoggingEventAppenderListenerImpl.java
+++ b/src/main/java/net/logstash/logback/appender/listener/LoggingEventAppenderListenerImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/listener/LoggingEventTcpAppenderListenerImpl.java b/src/main/java/net/logstash/logback/appender/listener/LoggingEventTcpAppenderListenerImpl.java
index ecbb6f86..82747724 100644
--- a/src/main/java/net/logstash/logback/appender/listener/LoggingEventTcpAppenderListenerImpl.java
+++ b/src/main/java/net/logstash/logback/appender/listener/LoggingEventTcpAppenderListenerImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/appender/listener/TcpAppenderListener.java b/src/main/java/net/logstash/logback/appender/listener/TcpAppenderListener.java
index 50e6dd27..594c2b1d 100644
--- a/src/main/java/net/logstash/logback/appender/listener/TcpAppenderListener.java
+++ b/src/main/java/net/logstash/logback/appender/listener/TcpAppenderListener.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/argument/DeferredStructuredArgument.java b/src/main/java/net/logstash/logback/argument/DeferredStructuredArgument.java
index 0cb09486..1e5f055a 100644
--- a/src/main/java/net/logstash/logback/argument/DeferredStructuredArgument.java
+++ b/src/main/java/net/logstash/logback/argument/DeferredStructuredArgument.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/argument/StructuredArgument.java b/src/main/java/net/logstash/logback/argument/StructuredArgument.java
index 73490e78..0a9c86b5 100644
--- a/src/main/java/net/logstash/logback/argument/StructuredArgument.java
+++ b/src/main/java/net/logstash/logback/argument/StructuredArgument.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/argument/StructuredArguments.java b/src/main/java/net/logstash/logback/argument/StructuredArguments.java
index c4dafdc3..de7016fb 100644
--- a/src/main/java/net/logstash/logback/argument/StructuredArguments.java
+++ b/src/main/java/net/logstash/logback/argument/StructuredArguments.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/AbstractCompositeJsonFormatter.java b/src/main/java/net/logstash/logback/composite/AbstractCompositeJsonFormatter.java
index 6221536e..ea1357e2 100644
--- a/src/main/java/net/logstash/logback/composite/AbstractCompositeJsonFormatter.java
+++ b/src/main/java/net/logstash/logback/composite/AbstractCompositeJsonFormatter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/AbstractFieldJsonProvider.java b/src/main/java/net/logstash/logback/composite/AbstractFieldJsonProvider.java
index 84da73f2..6987921c 100644
--- a/src/main/java/net/logstash/logback/composite/AbstractFieldJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/AbstractFieldJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/AbstractFormattedTimestampJsonProvider.java b/src/main/java/net/logstash/logback/composite/AbstractFormattedTimestampJsonProvider.java
index 7fe5e4cd..54c160cd 100644
--- a/src/main/java/net/logstash/logback/composite/AbstractFormattedTimestampJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/AbstractFormattedTimestampJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/AbstractJsonProvider.java b/src/main/java/net/logstash/logback/composite/AbstractJsonProvider.java
index c80bb895..93f45871 100644
--- a/src/main/java/net/logstash/logback/composite/AbstractJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/AbstractJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/AbstractNestedJsonProvider.java b/src/main/java/net/logstash/logback/composite/AbstractNestedJsonProvider.java
index 996a2fab..26f1c013 100644
--- a/src/main/java/net/logstash/logback/composite/AbstractNestedJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/AbstractNestedJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/AbstractPatternJsonProvider.java b/src/main/java/net/logstash/logback/composite/AbstractPatternJsonProvider.java
index 0b95c8b0..99a3ae03 100644
--- a/src/main/java/net/logstash/logback/composite/AbstractPatternJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/AbstractPatternJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/AbstractThreadNameJsonProvider.java b/src/main/java/net/logstash/logback/composite/AbstractThreadNameJsonProvider.java
index 01b29d33..9a4ed75e 100644
--- a/src/main/java/net/logstash/logback/composite/AbstractThreadNameJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/AbstractThreadNameJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/CompositeJsonFormatter.java b/src/main/java/net/logstash/logback/composite/CompositeJsonFormatter.java
index 5a19f9b7..1f73b4fa 100644
--- a/src/main/java/net/logstash/logback/composite/CompositeJsonFormatter.java
+++ b/src/main/java/net/logstash/logback/composite/CompositeJsonFormatter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/ContextJsonProvider.java b/src/main/java/net/logstash/logback/composite/ContextJsonProvider.java
index a019dcbb..7f854a76 100644
--- a/src/main/java/net/logstash/logback/composite/ContextJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/ContextJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/FastISOTimestampFormatter.java b/src/main/java/net/logstash/logback/composite/FastISOTimestampFormatter.java
index 2e86f10b..bcf526bb 100644
--- a/src/main/java/net/logstash/logback/composite/FastISOTimestampFormatter.java
+++ b/src/main/java/net/logstash/logback/composite/FastISOTimestampFormatter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/FieldNamesAware.java b/src/main/java/net/logstash/logback/composite/FieldNamesAware.java
index 349b9db4..cfa7c099 100644
--- a/src/main/java/net/logstash/logback/composite/FieldNamesAware.java
+++ b/src/main/java/net/logstash/logback/composite/FieldNamesAware.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/FormattedTimestampJsonProvider.java b/src/main/java/net/logstash/logback/composite/FormattedTimestampJsonProvider.java
index 6a814fd8..98348ce8 100644
--- a/src/main/java/net/logstash/logback/composite/FormattedTimestampJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/FormattedTimestampJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/GlobalCustomFieldsJsonProvider.java b/src/main/java/net/logstash/logback/composite/GlobalCustomFieldsJsonProvider.java
index beb48b36..862987e5 100644
--- a/src/main/java/net/logstash/logback/composite/GlobalCustomFieldsJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/GlobalCustomFieldsJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/JsonFactoryAware.java b/src/main/java/net/logstash/logback/composite/JsonFactoryAware.java
index 6abeaa58..57b38334 100644
--- a/src/main/java/net/logstash/logback/composite/JsonFactoryAware.java
+++ b/src/main/java/net/logstash/logback/composite/JsonFactoryAware.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/JsonProvider.java b/src/main/java/net/logstash/logback/composite/JsonProvider.java
index 4c04d8d7..f466456f 100644
--- a/src/main/java/net/logstash/logback/composite/JsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/JsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/JsonProviders.java b/src/main/java/net/logstash/logback/composite/JsonProviders.java
index e6da131b..531d72dc 100644
--- a/src/main/java/net/logstash/logback/composite/JsonProviders.java
+++ b/src/main/java/net/logstash/logback/composite/JsonProviders.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/JsonReadingUtils.java b/src/main/java/net/logstash/logback/composite/JsonReadingUtils.java
index 556155bf..627e785b 100644
--- a/src/main/java/net/logstash/logback/composite/JsonReadingUtils.java
+++ b/src/main/java/net/logstash/logback/composite/JsonReadingUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/JsonWritingUtils.java b/src/main/java/net/logstash/logback/composite/JsonWritingUtils.java
index d27968f8..4d4a7ac7 100644
--- a/src/main/java/net/logstash/logback/composite/JsonWritingUtils.java
+++ b/src/main/java/net/logstash/logback/composite/JsonWritingUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/LogstashVersionJsonProvider.java b/src/main/java/net/logstash/logback/composite/LogstashVersionJsonProvider.java
index 79478034..daaaf223 100644
--- a/src/main/java/net/logstash/logback/composite/LogstashVersionJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/LogstashVersionJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/SequenceJsonProvider.java b/src/main/java/net/logstash/logback/composite/SequenceJsonProvider.java
index 1df80bbb..0796a82d 100644
--- a/src/main/java/net/logstash/logback/composite/SequenceJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/SequenceJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/UuidJsonProvider.java b/src/main/java/net/logstash/logback/composite/UuidJsonProvider.java
index bcf4362c..b078ea88 100644
--- a/src/main/java/net/logstash/logback/composite/UuidJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/UuidJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/accessevent/AccessEventCompositeJsonFormatter.java b/src/main/java/net/logstash/logback/composite/accessevent/AccessEventCompositeJsonFormatter.java
index 81e33984..d513f5b8 100644
--- a/src/main/java/net/logstash/logback/composite/accessevent/AccessEventCompositeJsonFormatter.java
+++ b/src/main/java/net/logstash/logback/composite/accessevent/AccessEventCompositeJsonFormatter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/accessevent/AccessEventFormattedTimestampJsonProvider.java b/src/main/java/net/logstash/logback/composite/accessevent/AccessEventFormattedTimestampJsonProvider.java
index ed92368b..f198eee1 100644
--- a/src/main/java/net/logstash/logback/composite/accessevent/AccessEventFormattedTimestampJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/accessevent/AccessEventFormattedTimestampJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/accessevent/AccessEventJsonProviders.java b/src/main/java/net/logstash/logback/composite/accessevent/AccessEventJsonProviders.java
index 5aa31d81..63bf3ff5 100644
--- a/src/main/java/net/logstash/logback/composite/accessevent/AccessEventJsonProviders.java
+++ b/src/main/java/net/logstash/logback/composite/accessevent/AccessEventJsonProviders.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/accessevent/AccessEventNestedJsonProvider.java b/src/main/java/net/logstash/logback/composite/accessevent/AccessEventNestedJsonProvider.java
index 31d32a18..a630e35c 100644
--- a/src/main/java/net/logstash/logback/composite/accessevent/AccessEventNestedJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/accessevent/AccessEventNestedJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/accessevent/AccessEventPatternJsonProvider.java b/src/main/java/net/logstash/logback/composite/accessevent/AccessEventPatternJsonProvider.java
index a8103cd2..bd92fc90 100644
--- a/src/main/java/net/logstash/logback/composite/accessevent/AccessEventPatternJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/accessevent/AccessEventPatternJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/accessevent/AccessEventThreadNameJsonProvider.java b/src/main/java/net/logstash/logback/composite/accessevent/AccessEventThreadNameJsonProvider.java
index 8ea84f9f..c1327c45 100644
--- a/src/main/java/net/logstash/logback/composite/accessevent/AccessEventThreadNameJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/accessevent/AccessEventThreadNameJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/accessevent/AccessMessageJsonProvider.java b/src/main/java/net/logstash/logback/composite/accessevent/AccessMessageJsonProvider.java
index 1f946d49..e6bb8dc1 100644
--- a/src/main/java/net/logstash/logback/composite/accessevent/AccessMessageJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/accessevent/AccessMessageJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/accessevent/ContentLengthJsonProvider.java b/src/main/java/net/logstash/logback/composite/accessevent/ContentLengthJsonProvider.java
index 07b2f0fa..753f5ae0 100644
--- a/src/main/java/net/logstash/logback/composite/accessevent/ContentLengthJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/accessevent/ContentLengthJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/accessevent/ElapsedTimeJsonProvider.java b/src/main/java/net/logstash/logback/composite/accessevent/ElapsedTimeJsonProvider.java
index f42940fd..d25fd37b 100644
--- a/src/main/java/net/logstash/logback/composite/accessevent/ElapsedTimeJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/accessevent/ElapsedTimeJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/accessevent/HeaderFilter.java b/src/main/java/net/logstash/logback/composite/accessevent/HeaderFilter.java
index 794e4ef7..1801bf90 100644
--- a/src/main/java/net/logstash/logback/composite/accessevent/HeaderFilter.java
+++ b/src/main/java/net/logstash/logback/composite/accessevent/HeaderFilter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/accessevent/IncludeExcludeHeaderFilter.java b/src/main/java/net/logstash/logback/composite/accessevent/IncludeExcludeHeaderFilter.java
index b405e16b..d506e5f3 100644
--- a/src/main/java/net/logstash/logback/composite/accessevent/IncludeExcludeHeaderFilter.java
+++ b/src/main/java/net/logstash/logback/composite/accessevent/IncludeExcludeHeaderFilter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/accessevent/MethodJsonProvider.java b/src/main/java/net/logstash/logback/composite/accessevent/MethodJsonProvider.java
index 85795a15..4e9d20e5 100644
--- a/src/main/java/net/logstash/logback/composite/accessevent/MethodJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/accessevent/MethodJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/accessevent/ProtocolJsonProvider.java b/src/main/java/net/logstash/logback/composite/accessevent/ProtocolJsonProvider.java
index c6ef9ef8..7a79ade8 100644
--- a/src/main/java/net/logstash/logback/composite/accessevent/ProtocolJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/accessevent/ProtocolJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/accessevent/RemoteHostJsonProvider.java b/src/main/java/net/logstash/logback/composite/accessevent/RemoteHostJsonProvider.java
index 4ba7682c..4ffb036a 100644
--- a/src/main/java/net/logstash/logback/composite/accessevent/RemoteHostJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/accessevent/RemoteHostJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/accessevent/RemoteUserJsonProvider.java b/src/main/java/net/logstash/logback/composite/accessevent/RemoteUserJsonProvider.java
index d3ca43af..8acc2ed4 100644
--- a/src/main/java/net/logstash/logback/composite/accessevent/RemoteUserJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/accessevent/RemoteUserJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/accessevent/RequestHeadersJsonProvider.java b/src/main/java/net/logstash/logback/composite/accessevent/RequestHeadersJsonProvider.java
index a1d62a10..e1fa90dd 100644
--- a/src/main/java/net/logstash/logback/composite/accessevent/RequestHeadersJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/accessevent/RequestHeadersJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/accessevent/RequestedUriJsonProvider.java b/src/main/java/net/logstash/logback/composite/accessevent/RequestedUriJsonProvider.java
index 7bd55842..b8dea2a0 100644
--- a/src/main/java/net/logstash/logback/composite/accessevent/RequestedUriJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/accessevent/RequestedUriJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/accessevent/RequestedUrlJsonProvider.java b/src/main/java/net/logstash/logback/composite/accessevent/RequestedUrlJsonProvider.java
index aede405b..515c08f3 100644
--- a/src/main/java/net/logstash/logback/composite/accessevent/RequestedUrlJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/accessevent/RequestedUrlJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/accessevent/ResponseHeadersJsonProvider.java b/src/main/java/net/logstash/logback/composite/accessevent/ResponseHeadersJsonProvider.java
index aa95ebef..f2bd790d 100644
--- a/src/main/java/net/logstash/logback/composite/accessevent/ResponseHeadersJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/accessevent/ResponseHeadersJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/accessevent/StatusCodeJsonProvider.java b/src/main/java/net/logstash/logback/composite/accessevent/StatusCodeJsonProvider.java
index e6f32952..e0de6e40 100644
--- a/src/main/java/net/logstash/logback/composite/accessevent/StatusCodeJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/accessevent/StatusCodeJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/AbstractThrowableClassNameJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/AbstractThrowableClassNameJsonProvider.java
index fc232a7c..a5b22c25 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/AbstractThrowableClassNameJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/AbstractThrowableClassNameJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/AbstractThrowableMessageJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/AbstractThrowableMessageJsonProvider.java
index bfc23cae..70ca8383 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/AbstractThrowableMessageJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/AbstractThrowableMessageJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/ArgumentsJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/ArgumentsJsonProvider.java
index 135dbf61..9a8f5bcc 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/ArgumentsJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/ArgumentsJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/CallerDataJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/CallerDataJsonProvider.java
index 8ba176f8..ee6d99a9 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/CallerDataJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/CallerDataJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/ContextNameJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/ContextNameJsonProvider.java
index b1752351..f55904e9 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/ContextNameJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/ContextNameJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/LogLevelJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/LogLevelJsonProvider.java
index 38f02a92..22d5d702 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/LogLevelJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/LogLevelJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/LogLevelValueJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/LogLevelValueJsonProvider.java
index f6c2786c..031a7064 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/LogLevelValueJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/LogLevelValueJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/LoggerNameJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/LoggerNameJsonProvider.java
index d299aa60..95e7ab50 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/LoggerNameJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/LoggerNameJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/LoggingEventCompositeJsonFormatter.java b/src/main/java/net/logstash/logback/composite/loggingevent/LoggingEventCompositeJsonFormatter.java
index 5cb9842d..11eaf2fa 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/LoggingEventCompositeJsonFormatter.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/LoggingEventCompositeJsonFormatter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/LoggingEventFormattedTimestampJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/LoggingEventFormattedTimestampJsonProvider.java
index b3d19f10..042b1dbc 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/LoggingEventFormattedTimestampJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/LoggingEventFormattedTimestampJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/LoggingEventJsonProviders.java b/src/main/java/net/logstash/logback/composite/loggingevent/LoggingEventJsonProviders.java
index 62062f59..595513da 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/LoggingEventJsonProviders.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/LoggingEventJsonProviders.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/LoggingEventNestedJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/LoggingEventNestedJsonProvider.java
index da84096b..8a04d4a7 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/LoggingEventNestedJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/LoggingEventNestedJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/LoggingEventPatternJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/LoggingEventPatternJsonProvider.java
index 449449fd..a1e3fa32 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/LoggingEventPatternJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/LoggingEventPatternJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/LoggingEventThreadNameJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/LoggingEventThreadNameJsonProvider.java
index 0dae9ae4..c130313b 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/LoggingEventThreadNameJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/LoggingEventThreadNameJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/LogstashMarkersJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/LogstashMarkersJsonProvider.java
index cd57a070..17c74b89 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/LogstashMarkersJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/LogstashMarkersJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/MdcJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/MdcJsonProvider.java
index d2f2fcbe..b4e414ef 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/MdcJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/MdcJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/MessageJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/MessageJsonProvider.java
index 99467ee9..8b68c60f 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/MessageJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/MessageJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/RawMessageJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/RawMessageJsonProvider.java
index 5ef32e51..13d108f1 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/RawMessageJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/RawMessageJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/RootStackTraceElementJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/RootStackTraceElementJsonProvider.java
index d8bf3d24..9675721c 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/RootStackTraceElementJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/RootStackTraceElementJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/SequenceJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/SequenceJsonProvider.java
index b42d5794..7633919c 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/SequenceJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/SequenceJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/StackHashJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/StackHashJsonProvider.java
index 3fde1fb2..8d3bf0d1 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/StackHashJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/StackHashJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/StackTraceJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/StackTraceJsonProvider.java
index 50b44789..8ea68659 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/StackTraceJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/StackTraceJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/TagsJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/TagsJsonProvider.java
index 1db19700..6f18692e 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/TagsJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/TagsJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/ThreadNameJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/ThreadNameJsonProvider.java
index a7605c63..7c7a3634 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/ThreadNameJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/ThreadNameJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/ThrowableClassNameJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/ThrowableClassNameJsonProvider.java
index 3a01a905..c4a6e36a 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/ThrowableClassNameJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/ThrowableClassNameJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/ThrowableMessageJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/ThrowableMessageJsonProvider.java
index 9640669e..7f12d1d5 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/ThrowableMessageJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/ThrowableMessageJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/ThrowableRootCauseClassNameJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/ThrowableRootCauseClassNameJsonProvider.java
index 255d5320..2cda84cb 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/ThrowableRootCauseClassNameJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/ThrowableRootCauseClassNameJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/ThrowableRootCauseMessageJsonProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/ThrowableRootCauseMessageJsonProvider.java
index f6af10f9..8a2ce12f 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/ThrowableRootCauseMessageJsonProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/ThrowableRootCauseMessageJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/ThrowableSelectors.java b/src/main/java/net/logstash/logback/composite/loggingevent/ThrowableSelectors.java
index 160f7643..5c2cc2fa 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/ThrowableSelectors.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/ThrowableSelectors.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/composite/loggingevent/UuidProvider.java b/src/main/java/net/logstash/logback/composite/loggingevent/UuidProvider.java
index c3a0ca54..1b85f0ba 100644
--- a/src/main/java/net/logstash/logback/composite/loggingevent/UuidProvider.java
+++ b/src/main/java/net/logstash/logback/composite/loggingevent/UuidProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/decorate/CharacterEscapesJsonFactoryDecorator.java b/src/main/java/net/logstash/logback/decorate/CharacterEscapesJsonFactoryDecorator.java
index 31c1b7da..bbfeaf1c 100644
--- a/src/main/java/net/logstash/logback/decorate/CharacterEscapesJsonFactoryDecorator.java
+++ b/src/main/java/net/logstash/logback/decorate/CharacterEscapesJsonFactoryDecorator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/decorate/CompositeJsonFactoryDecorator.java b/src/main/java/net/logstash/logback/decorate/CompositeJsonFactoryDecorator.java
index 6696ffb8..493e2d05 100644
--- a/src/main/java/net/logstash/logback/decorate/CompositeJsonFactoryDecorator.java
+++ b/src/main/java/net/logstash/logback/decorate/CompositeJsonFactoryDecorator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/decorate/CompositeJsonGeneratorDecorator.java b/src/main/java/net/logstash/logback/decorate/CompositeJsonGeneratorDecorator.java
index 39f79def..88610fdd 100644
--- a/src/main/java/net/logstash/logback/decorate/CompositeJsonGeneratorDecorator.java
+++ b/src/main/java/net/logstash/logback/decorate/CompositeJsonGeneratorDecorator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/decorate/EscapeNonAsciiJsonFactoryDecorator.java b/src/main/java/net/logstash/logback/decorate/EscapeNonAsciiJsonFactoryDecorator.java
index e1dea3a4..1f7480e0 100644
--- a/src/main/java/net/logstash/logback/decorate/EscapeNonAsciiJsonFactoryDecorator.java
+++ b/src/main/java/net/logstash/logback/decorate/EscapeNonAsciiJsonFactoryDecorator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/decorate/FeatureDecorator.java b/src/main/java/net/logstash/logback/decorate/FeatureDecorator.java
index d5e969ee..3d1b432a 100644
--- a/src/main/java/net/logstash/logback/decorate/FeatureDecorator.java
+++ b/src/main/java/net/logstash/logback/decorate/FeatureDecorator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/decorate/FeatureJsonFactoryDecorator.java b/src/main/java/net/logstash/logback/decorate/FeatureJsonFactoryDecorator.java
index a3a52a4b..f5018a16 100644
--- a/src/main/java/net/logstash/logback/decorate/FeatureJsonFactoryDecorator.java
+++ b/src/main/java/net/logstash/logback/decorate/FeatureJsonFactoryDecorator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/decorate/FeatureJsonGeneratorDecorator.java b/src/main/java/net/logstash/logback/decorate/FeatureJsonGeneratorDecorator.java
index 6fa77495..842cc1ae 100644
--- a/src/main/java/net/logstash/logback/decorate/FeatureJsonGeneratorDecorator.java
+++ b/src/main/java/net/logstash/logback/decorate/FeatureJsonGeneratorDecorator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/decorate/JsonFactoryDecorator.java b/src/main/java/net/logstash/logback/decorate/JsonFactoryDecorator.java
index e53b6fbd..95ab34ce 100644
--- a/src/main/java/net/logstash/logback/decorate/JsonFactoryDecorator.java
+++ b/src/main/java/net/logstash/logback/decorate/JsonFactoryDecorator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/decorate/JsonGeneratorDecorator.java b/src/main/java/net/logstash/logback/decorate/JsonGeneratorDecorator.java
index 54dd12fe..c788cd67 100644
--- a/src/main/java/net/logstash/logback/decorate/JsonGeneratorDecorator.java
+++ b/src/main/java/net/logstash/logback/decorate/JsonGeneratorDecorator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/decorate/NullJsonFactoryDecorator.java b/src/main/java/net/logstash/logback/decorate/NullJsonFactoryDecorator.java
index b454982f..d59bd855 100644
--- a/src/main/java/net/logstash/logback/decorate/NullJsonFactoryDecorator.java
+++ b/src/main/java/net/logstash/logback/decorate/NullJsonFactoryDecorator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/decorate/NullJsonGeneratorDecorator.java b/src/main/java/net/logstash/logback/decorate/NullJsonGeneratorDecorator.java
index a05cf639..d671ce66 100644
--- a/src/main/java/net/logstash/logback/decorate/NullJsonGeneratorDecorator.java
+++ b/src/main/java/net/logstash/logback/decorate/NullJsonGeneratorDecorator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/decorate/PrettyPrintingJsonGeneratorDecorator.java b/src/main/java/net/logstash/logback/decorate/PrettyPrintingJsonGeneratorDecorator.java
index 0b81813a..9d9955e0 100644
--- a/src/main/java/net/logstash/logback/decorate/PrettyPrintingJsonGeneratorDecorator.java
+++ b/src/main/java/net/logstash/logback/decorate/PrettyPrintingJsonGeneratorDecorator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/decorate/cbor/CborFeatureJsonGeneratorDecorator.java b/src/main/java/net/logstash/logback/decorate/cbor/CborFeatureJsonGeneratorDecorator.java
index a9fca3cd..8fc3bcb3 100644
--- a/src/main/java/net/logstash/logback/decorate/cbor/CborFeatureJsonGeneratorDecorator.java
+++ b/src/main/java/net/logstash/logback/decorate/cbor/CborFeatureJsonGeneratorDecorator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/decorate/cbor/CborJsonFactoryDecorator.java b/src/main/java/net/logstash/logback/decorate/cbor/CborJsonFactoryDecorator.java
index 0e7ec4e8..2e3ebd38 100644
--- a/src/main/java/net/logstash/logback/decorate/cbor/CborJsonFactoryDecorator.java
+++ b/src/main/java/net/logstash/logback/decorate/cbor/CborJsonFactoryDecorator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/decorate/smile/SmileFeatureJsonGeneratorDecorator.java b/src/main/java/net/logstash/logback/decorate/smile/SmileFeatureJsonGeneratorDecorator.java
index 40243c74..7bc28f64 100644
--- a/src/main/java/net/logstash/logback/decorate/smile/SmileFeatureJsonGeneratorDecorator.java
+++ b/src/main/java/net/logstash/logback/decorate/smile/SmileFeatureJsonGeneratorDecorator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/decorate/smile/SmileJsonFactoryDecorator.java b/src/main/java/net/logstash/logback/decorate/smile/SmileJsonFactoryDecorator.java
index a32f9d54..3f6b589e 100644
--- a/src/main/java/net/logstash/logback/decorate/smile/SmileJsonFactoryDecorator.java
+++ b/src/main/java/net/logstash/logback/decorate/smile/SmileJsonFactoryDecorator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/decorate/yaml/YamlFeatureJsonGeneratorDecorator.java b/src/main/java/net/logstash/logback/decorate/yaml/YamlFeatureJsonGeneratorDecorator.java
index d79c02a4..f6998d2e 100644
--- a/src/main/java/net/logstash/logback/decorate/yaml/YamlFeatureJsonGeneratorDecorator.java
+++ b/src/main/java/net/logstash/logback/decorate/yaml/YamlFeatureJsonGeneratorDecorator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/decorate/yaml/YamlJsonFactoryDecorator.java b/src/main/java/net/logstash/logback/decorate/yaml/YamlJsonFactoryDecorator.java
index 06e9091a..cf014ad6 100644
--- a/src/main/java/net/logstash/logback/decorate/yaml/YamlJsonFactoryDecorator.java
+++ b/src/main/java/net/logstash/logback/decorate/yaml/YamlJsonFactoryDecorator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/encoder/AccessEventCompositeJsonEncoder.java b/src/main/java/net/logstash/logback/encoder/AccessEventCompositeJsonEncoder.java
index e02b8575..c7fce12b 100644
--- a/src/main/java/net/logstash/logback/encoder/AccessEventCompositeJsonEncoder.java
+++ b/src/main/java/net/logstash/logback/encoder/AccessEventCompositeJsonEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/encoder/CompositeJsonEncoder.java b/src/main/java/net/logstash/logback/encoder/CompositeJsonEncoder.java
index 53cfc6bf..6f75ecf6 100644
--- a/src/main/java/net/logstash/logback/encoder/CompositeJsonEncoder.java
+++ b/src/main/java/net/logstash/logback/encoder/CompositeJsonEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/encoder/LoggingEventCompositeJsonEncoder.java b/src/main/java/net/logstash/logback/encoder/LoggingEventCompositeJsonEncoder.java
index 363a9465..07a80d38 100644
--- a/src/main/java/net/logstash/logback/encoder/LoggingEventCompositeJsonEncoder.java
+++ b/src/main/java/net/logstash/logback/encoder/LoggingEventCompositeJsonEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/encoder/LogstashAccessEncoder.java b/src/main/java/net/logstash/logback/encoder/LogstashAccessEncoder.java
index 2bd27698..53603418 100644
--- a/src/main/java/net/logstash/logback/encoder/LogstashAccessEncoder.java
+++ b/src/main/java/net/logstash/logback/encoder/LogstashAccessEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/encoder/LogstashEncoder.java b/src/main/java/net/logstash/logback/encoder/LogstashEncoder.java
index e157c1c1..2787f27c 100644
--- a/src/main/java/net/logstash/logback/encoder/LogstashEncoder.java
+++ b/src/main/java/net/logstash/logback/encoder/LogstashEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/encoder/SeparatorParser.java b/src/main/java/net/logstash/logback/encoder/SeparatorParser.java
index a55bbcb7..512fe613 100644
--- a/src/main/java/net/logstash/logback/encoder/SeparatorParser.java
+++ b/src/main/java/net/logstash/logback/encoder/SeparatorParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/encoder/StreamingEncoder.java b/src/main/java/net/logstash/logback/encoder/StreamingEncoder.java
index f3dae53e..33c526e9 100644
--- a/src/main/java/net/logstash/logback/encoder/StreamingEncoder.java
+++ b/src/main/java/net/logstash/logback/encoder/StreamingEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/fieldnames/LogstashAccessFieldNames.java b/src/main/java/net/logstash/logback/fieldnames/LogstashAccessFieldNames.java
index 9497fc43..09cc0b61 100644
--- a/src/main/java/net/logstash/logback/fieldnames/LogstashAccessFieldNames.java
+++ b/src/main/java/net/logstash/logback/fieldnames/LogstashAccessFieldNames.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/fieldnames/LogstashCommonFieldNames.java b/src/main/java/net/logstash/logback/fieldnames/LogstashCommonFieldNames.java
index 1b685dd6..7c154bc3 100644
--- a/src/main/java/net/logstash/logback/fieldnames/LogstashCommonFieldNames.java
+++ b/src/main/java/net/logstash/logback/fieldnames/LogstashCommonFieldNames.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/fieldnames/LogstashFieldNames.java b/src/main/java/net/logstash/logback/fieldnames/LogstashFieldNames.java
index 9dbca202..358e1c1b 100644
--- a/src/main/java/net/logstash/logback/fieldnames/LogstashFieldNames.java
+++ b/src/main/java/net/logstash/logback/fieldnames/LogstashFieldNames.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/fieldnames/Pre50LogstashAccessFieldNames.java b/src/main/java/net/logstash/logback/fieldnames/Pre50LogstashAccessFieldNames.java
index 5c6c0d8b..0752bdf1 100644
--- a/src/main/java/net/logstash/logback/fieldnames/Pre50LogstashAccessFieldNames.java
+++ b/src/main/java/net/logstash/logback/fieldnames/Pre50LogstashAccessFieldNames.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/fieldnames/ShortenedFieldNames.java b/src/main/java/net/logstash/logback/fieldnames/ShortenedFieldNames.java
index cb02f773..efb252a3 100644
--- a/src/main/java/net/logstash/logback/fieldnames/ShortenedFieldNames.java
+++ b/src/main/java/net/logstash/logback/fieldnames/ShortenedFieldNames.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/layout/AccessEventCompositeJsonLayout.java b/src/main/java/net/logstash/logback/layout/AccessEventCompositeJsonLayout.java
index 8b815a0a..a1b7350e 100644
--- a/src/main/java/net/logstash/logback/layout/AccessEventCompositeJsonLayout.java
+++ b/src/main/java/net/logstash/logback/layout/AccessEventCompositeJsonLayout.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/layout/CompositeJsonLayout.java b/src/main/java/net/logstash/logback/layout/CompositeJsonLayout.java
index b52ec92e..ee8cf5c2 100644
--- a/src/main/java/net/logstash/logback/layout/CompositeJsonLayout.java
+++ b/src/main/java/net/logstash/logback/layout/CompositeJsonLayout.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/layout/LoggingEventCompositeJsonLayout.java b/src/main/java/net/logstash/logback/layout/LoggingEventCompositeJsonLayout.java
index 1f7bca68..719f0d2d 100644
--- a/src/main/java/net/logstash/logback/layout/LoggingEventCompositeJsonLayout.java
+++ b/src/main/java/net/logstash/logback/layout/LoggingEventCompositeJsonLayout.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/layout/LogstashAccessLayout.java b/src/main/java/net/logstash/logback/layout/LogstashAccessLayout.java
index 71aff37b..c569c53b 100644
--- a/src/main/java/net/logstash/logback/layout/LogstashAccessLayout.java
+++ b/src/main/java/net/logstash/logback/layout/LogstashAccessLayout.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/layout/LogstashLayout.java b/src/main/java/net/logstash/logback/layout/LogstashLayout.java
index 97ea34ad..6126f7c6 100644
--- a/src/main/java/net/logstash/logback/layout/LogstashLayout.java
+++ b/src/main/java/net/logstash/logback/layout/LogstashLayout.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/marker/DeferredLogstashMarker.java b/src/main/java/net/logstash/logback/marker/DeferredLogstashMarker.java
index 86e9d118..bbf99618 100644
--- a/src/main/java/net/logstash/logback/marker/DeferredLogstashMarker.java
+++ b/src/main/java/net/logstash/logback/marker/DeferredLogstashMarker.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/marker/EmptyLogstashMarker.java b/src/main/java/net/logstash/logback/marker/EmptyLogstashMarker.java
index 9f16b78f..31cd7004 100644
--- a/src/main/java/net/logstash/logback/marker/EmptyLogstashMarker.java
+++ b/src/main/java/net/logstash/logback/marker/EmptyLogstashMarker.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/marker/LogstashBasicMarker.java b/src/main/java/net/logstash/logback/marker/LogstashBasicMarker.java
index c44bbc23..bae327c6 100755
--- a/src/main/java/net/logstash/logback/marker/LogstashBasicMarker.java
+++ b/src/main/java/net/logstash/logback/marker/LogstashBasicMarker.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/marker/LogstashMarker.java b/src/main/java/net/logstash/logback/marker/LogstashMarker.java
index d93b1dc2..91eabd32 100755
--- a/src/main/java/net/logstash/logback/marker/LogstashMarker.java
+++ b/src/main/java/net/logstash/logback/marker/LogstashMarker.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/marker/MapEntriesAppendingMarker.java b/src/main/java/net/logstash/logback/marker/MapEntriesAppendingMarker.java
index 6f2a1d8f..7e20fb78 100755
--- a/src/main/java/net/logstash/logback/marker/MapEntriesAppendingMarker.java
+++ b/src/main/java/net/logstash/logback/marker/MapEntriesAppendingMarker.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/marker/Markers.java b/src/main/java/net/logstash/logback/marker/Markers.java
index 9df158e4..cf15a0f2 100755
--- a/src/main/java/net/logstash/logback/marker/Markers.java
+++ b/src/main/java/net/logstash/logback/marker/Markers.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/marker/MessageFormatCache.java b/src/main/java/net/logstash/logback/marker/MessageFormatCache.java
index 0968d6ee..07ac60ea 100644
--- a/src/main/java/net/logstash/logback/marker/MessageFormatCache.java
+++ b/src/main/java/net/logstash/logback/marker/MessageFormatCache.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/marker/ObjectAppendingMarker.java b/src/main/java/net/logstash/logback/marker/ObjectAppendingMarker.java
index 3ab37747..8678a6b9 100755
--- a/src/main/java/net/logstash/logback/marker/ObjectAppendingMarker.java
+++ b/src/main/java/net/logstash/logback/marker/ObjectAppendingMarker.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/marker/ObjectFieldsAppendingMarker.java b/src/main/java/net/logstash/logback/marker/ObjectFieldsAppendingMarker.java
index 6f38d074..b52fcf6d 100755
--- a/src/main/java/net/logstash/logback/marker/ObjectFieldsAppendingMarker.java
+++ b/src/main/java/net/logstash/logback/marker/ObjectFieldsAppendingMarker.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/marker/RawJsonAppendingMarker.java b/src/main/java/net/logstash/logback/marker/RawJsonAppendingMarker.java
index 864b1aaf..9f0b6eca 100755
--- a/src/main/java/net/logstash/logback/marker/RawJsonAppendingMarker.java
+++ b/src/main/java/net/logstash/logback/marker/RawJsonAppendingMarker.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/marker/SingleFieldAppendingMarker.java b/src/main/java/net/logstash/logback/marker/SingleFieldAppendingMarker.java
index 56d70585..612290ce 100755
--- a/src/main/java/net/logstash/logback/marker/SingleFieldAppendingMarker.java
+++ b/src/main/java/net/logstash/logback/marker/SingleFieldAppendingMarker.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/mask/FieldMasker.java b/src/main/java/net/logstash/logback/mask/FieldMasker.java
index 17668481..d5e9dc43 100644
--- a/src/main/java/net/logstash/logback/mask/FieldMasker.java
+++ b/src/main/java/net/logstash/logback/mask/FieldMasker.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/mask/FieldNameBasedFieldMasker.java b/src/main/java/net/logstash/logback/mask/FieldNameBasedFieldMasker.java
index 8e781bee..d30da799 100644
--- a/src/main/java/net/logstash/logback/mask/FieldNameBasedFieldMasker.java
+++ b/src/main/java/net/logstash/logback/mask/FieldNameBasedFieldMasker.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/mask/MaskingJsonGenerator.java b/src/main/java/net/logstash/logback/mask/MaskingJsonGenerator.java
index ca4c5086..12f3495d 100644
--- a/src/main/java/net/logstash/logback/mask/MaskingJsonGenerator.java
+++ b/src/main/java/net/logstash/logback/mask/MaskingJsonGenerator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/mask/MaskingJsonGeneratorDecorator.java b/src/main/java/net/logstash/logback/mask/MaskingJsonGeneratorDecorator.java
index eef81329..11b45e2d 100644
--- a/src/main/java/net/logstash/logback/mask/MaskingJsonGeneratorDecorator.java
+++ b/src/main/java/net/logstash/logback/mask/MaskingJsonGeneratorDecorator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/mask/PathBasedFieldMasker.java b/src/main/java/net/logstash/logback/mask/PathBasedFieldMasker.java
index 8270889b..2e07cebc 100644
--- a/src/main/java/net/logstash/logback/mask/PathBasedFieldMasker.java
+++ b/src/main/java/net/logstash/logback/mask/PathBasedFieldMasker.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/mask/RegexValueMasker.java b/src/main/java/net/logstash/logback/mask/RegexValueMasker.java
index b673ceef..f0ec4851 100644
--- a/src/main/java/net/logstash/logback/mask/RegexValueMasker.java
+++ b/src/main/java/net/logstash/logback/mask/RegexValueMasker.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/mask/ValueMasker.java b/src/main/java/net/logstash/logback/mask/ValueMasker.java
index 1a20180b..db59aec9 100644
--- a/src/main/java/net/logstash/logback/mask/ValueMasker.java
+++ b/src/main/java/net/logstash/logback/mask/ValueMasker.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/pattern/AbstractJsonPatternParser.java b/src/main/java/net/logstash/logback/pattern/AbstractJsonPatternParser.java
index 2dcca21d..798c6284 100644
--- a/src/main/java/net/logstash/logback/pattern/AbstractJsonPatternParser.java
+++ b/src/main/java/net/logstash/logback/pattern/AbstractJsonPatternParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/pattern/AccessEventJsonPatternParser.java b/src/main/java/net/logstash/logback/pattern/AccessEventJsonPatternParser.java
index f09988f5..625dcdd3 100644
--- a/src/main/java/net/logstash/logback/pattern/AccessEventJsonPatternParser.java
+++ b/src/main/java/net/logstash/logback/pattern/AccessEventJsonPatternParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/pattern/EnhancedPropertyConverter.java b/src/main/java/net/logstash/logback/pattern/EnhancedPropertyConverter.java
index a45d9ca5..be74d422 100644
--- a/src/main/java/net/logstash/logback/pattern/EnhancedPropertyConverter.java
+++ b/src/main/java/net/logstash/logback/pattern/EnhancedPropertyConverter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/pattern/LoggingEventJsonPatternParser.java b/src/main/java/net/logstash/logback/pattern/LoggingEventJsonPatternParser.java
index 37ddd4d4..01f3e78a 100644
--- a/src/main/java/net/logstash/logback/pattern/LoggingEventJsonPatternParser.java
+++ b/src/main/java/net/logstash/logback/pattern/LoggingEventJsonPatternParser.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/pattern/NodeWriter.java b/src/main/java/net/logstash/logback/pattern/NodeWriter.java
index 5c6bc5c1..9a94aa9b 100644
--- a/src/main/java/net/logstash/logback/pattern/NodeWriter.java
+++ b/src/main/java/net/logstash/logback/pattern/NodeWriter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/pattern/PatternLayoutAdapter.java b/src/main/java/net/logstash/logback/pattern/PatternLayoutAdapter.java
index 9c6b25e0..568bba9e 100644
--- a/src/main/java/net/logstash/logback/pattern/PatternLayoutAdapter.java
+++ b/src/main/java/net/logstash/logback/pattern/PatternLayoutAdapter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/pattern/ValueGetter.java b/src/main/java/net/logstash/logback/pattern/ValueGetter.java
index 123d0b1e..a3509043 100644
--- a/src/main/java/net/logstash/logback/pattern/ValueGetter.java
+++ b/src/main/java/net/logstash/logback/pattern/ValueGetter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/stacktrace/ShortenedThrowableConverter.java b/src/main/java/net/logstash/logback/stacktrace/ShortenedThrowableConverter.java
index a4dbd69b..0c39e678 100644
--- a/src/main/java/net/logstash/logback/stacktrace/ShortenedThrowableConverter.java
+++ b/src/main/java/net/logstash/logback/stacktrace/ShortenedThrowableConverter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/stacktrace/StackElementFilter.java b/src/main/java/net/logstash/logback/stacktrace/StackElementFilter.java
index e8dcce53..2d588aad 100644
--- a/src/main/java/net/logstash/logback/stacktrace/StackElementFilter.java
+++ b/src/main/java/net/logstash/logback/stacktrace/StackElementFilter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/stacktrace/StackHasher.java b/src/main/java/net/logstash/logback/stacktrace/StackHasher.java
index 402f098a..e11abbc4 100644
--- a/src/main/java/net/logstash/logback/stacktrace/StackHasher.java
+++ b/src/main/java/net/logstash/logback/stacktrace/StackHasher.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/status/DelegatingStatusListener.java b/src/main/java/net/logstash/logback/status/DelegatingStatusListener.java
index 18c08ab8..cdddf4a0 100644
--- a/src/main/java/net/logstash/logback/status/DelegatingStatusListener.java
+++ b/src/main/java/net/logstash/logback/status/DelegatingStatusListener.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/status/LevelFilteringStatusListener.java b/src/main/java/net/logstash/logback/status/LevelFilteringStatusListener.java
index 2aa78f09..7f45291b 100644
--- a/src/main/java/net/logstash/logback/status/LevelFilteringStatusListener.java
+++ b/src/main/java/net/logstash/logback/status/LevelFilteringStatusListener.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/util/ProxyOutputStream.java b/src/main/java/net/logstash/logback/util/ProxyOutputStream.java
index 14074119..fc673866 100644
--- a/src/main/java/net/logstash/logback/util/ProxyOutputStream.java
+++ b/src/main/java/net/logstash/logback/util/ProxyOutputStream.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/util/ReusableByteBuffer.java b/src/main/java/net/logstash/logback/util/ReusableByteBuffer.java
index 2ddf909a..eed1f8d7 100644
--- a/src/main/java/net/logstash/logback/util/ReusableByteBuffer.java
+++ b/src/main/java/net/logstash/logback/util/ReusableByteBuffer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/util/SimpleObjectJsonGeneratorDelegate.java b/src/main/java/net/logstash/logback/util/SimpleObjectJsonGeneratorDelegate.java
index a452f065..b2e03281 100644
--- a/src/main/java/net/logstash/logback/util/SimpleObjectJsonGeneratorDelegate.java
+++ b/src/main/java/net/logstash/logback/util/SimpleObjectJsonGeneratorDelegate.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/util/StringUtils.java b/src/main/java/net/logstash/logback/util/StringUtils.java
index 5d399549..477b5f43 100644
--- a/src/main/java/net/logstash/logback/util/StringUtils.java
+++ b/src/main/java/net/logstash/logback/util/StringUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/util/ThreadLocalHolder.java b/src/main/java/net/logstash/logback/util/ThreadLocalHolder.java
index e7417c0b..e91fc2ff 100644
--- a/src/main/java/net/logstash/logback/util/ThreadLocalHolder.java
+++ b/src/main/java/net/logstash/logback/util/ThreadLocalHolder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/util/ThreadLocalReusableByteBuffer.java b/src/main/java/net/logstash/logback/util/ThreadLocalReusableByteBuffer.java
index ec2d78de..2e7a91ca 100644
--- a/src/main/java/net/logstash/logback/util/ThreadLocalReusableByteBuffer.java
+++ b/src/main/java/net/logstash/logback/util/ThreadLocalReusableByteBuffer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the 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/net/logstash/logback/util/TimeZoneUtils.java b/src/main/java/net/logstash/logback/util/TimeZoneUtils.java
index 6b3764b6..90e0de3a 100644
--- a/src/main/java/net/logstash/logback/util/TimeZoneUtils.java
+++ b/src/main/java/net/logstash/logback/util/TimeZoneUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/ConfigurationTest.java b/src/test/java/net/logstash/logback/ConfigurationTest.java
index a1bd2ed1..5518f158 100644
--- a/src/test/java/net/logstash/logback/ConfigurationTest.java
+++ b/src/test/java/net/logstash/logback/ConfigurationTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/TestJsonProvider.java b/src/test/java/net/logstash/logback/TestJsonProvider.java
index 32e3279b..8b0c3c5b 100644
--- a/src/test/java/net/logstash/logback/TestJsonProvider.java
+++ b/src/test/java/net/logstash/logback/TestJsonProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/appender/AsyncDisruptorAppenderTest.java b/src/test/java/net/logstash/logback/appender/AsyncDisruptorAppenderTest.java
index e7c61b7e..be8c7226 100644
--- a/src/test/java/net/logstash/logback/appender/AsyncDisruptorAppenderTest.java
+++ b/src/test/java/net/logstash/logback/appender/AsyncDisruptorAppenderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/appender/CachingAbbreviatorTest.java b/src/test/java/net/logstash/logback/appender/CachingAbbreviatorTest.java
index 96ad29b8..bc783532 100644
--- a/src/test/java/net/logstash/logback/appender/CachingAbbreviatorTest.java
+++ b/src/test/java/net/logstash/logback/appender/CachingAbbreviatorTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/appender/DelegatingAsyncDisruptorAppenderTest.java b/src/test/java/net/logstash/logback/appender/DelegatingAsyncDisruptorAppenderTest.java
index bd5144d5..379c45e8 100644
--- a/src/test/java/net/logstash/logback/appender/DelegatingAsyncDisruptorAppenderTest.java
+++ b/src/test/java/net/logstash/logback/appender/DelegatingAsyncDisruptorAppenderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/appender/LogstashTcpSocketAppenderTest.java b/src/test/java/net/logstash/logback/appender/LogstashTcpSocketAppenderTest.java
index 54e4ace9..d76b029f 100644
--- a/src/test/java/net/logstash/logback/appender/LogstashTcpSocketAppenderTest.java
+++ b/src/test/java/net/logstash/logback/appender/LogstashTcpSocketAppenderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/appender/WaitStrategyFactoryTest.java b/src/test/java/net/logstash/logback/appender/WaitStrategyFactoryTest.java
index dfbc94c1..38cc5d83 100644
--- a/src/test/java/net/logstash/logback/appender/WaitStrategyFactoryTest.java
+++ b/src/test/java/net/logstash/logback/appender/WaitStrategyFactoryTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/appender/destination/DestinationParserTest.java b/src/test/java/net/logstash/logback/appender/destination/DestinationParserTest.java
index 9bd42637..28521791 100644
--- a/src/test/java/net/logstash/logback/appender/destination/DestinationParserTest.java
+++ b/src/test/java/net/logstash/logback/appender/destination/DestinationParserTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/appender/destination/PreferPrimaryDestinationConnectionStrategyTest.java b/src/test/java/net/logstash/logback/appender/destination/PreferPrimaryDestinationConnectionStrategyTest.java
index fe3022b5..7c9a3859 100644
--- a/src/test/java/net/logstash/logback/appender/destination/PreferPrimaryDestinationConnectionStrategyTest.java
+++ b/src/test/java/net/logstash/logback/appender/destination/PreferPrimaryDestinationConnectionStrategyTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/appender/destination/RandomDestinationConnectionStrategyTest.java b/src/test/java/net/logstash/logback/appender/destination/RandomDestinationConnectionStrategyTest.java
index 4b9ab394..ee8b1378 100644
--- a/src/test/java/net/logstash/logback/appender/destination/RandomDestinationConnectionStrategyTest.java
+++ b/src/test/java/net/logstash/logback/appender/destination/RandomDestinationConnectionStrategyTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/appender/destination/RoundRobinDestinationConnectionStrategyTest.java b/src/test/java/net/logstash/logback/appender/destination/RoundRobinDestinationConnectionStrategyTest.java
index 3324783a..eeb02f11 100644
--- a/src/test/java/net/logstash/logback/appender/destination/RoundRobinDestinationConnectionStrategyTest.java
+++ b/src/test/java/net/logstash/logback/appender/destination/RoundRobinDestinationConnectionStrategyTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/appender/listener/FailureSummaryLoggingAppenderListenerTest.java b/src/test/java/net/logstash/logback/appender/listener/FailureSummaryLoggingAppenderListenerTest.java
index d86fa774..b608c97f 100644
--- a/src/test/java/net/logstash/logback/appender/listener/FailureSummaryLoggingAppenderListenerTest.java
+++ b/src/test/java/net/logstash/logback/appender/listener/FailureSummaryLoggingAppenderListenerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/argument/DeferredStructuredArgumentTest.java b/src/test/java/net/logstash/logback/argument/DeferredStructuredArgumentTest.java
index 5783861c..1c17e9a3 100644
--- a/src/test/java/net/logstash/logback/argument/DeferredStructuredArgumentTest.java
+++ b/src/test/java/net/logstash/logback/argument/DeferredStructuredArgumentTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/argument/StructuredArgumentsToStringTest.java b/src/test/java/net/logstash/logback/argument/StructuredArgumentsToStringTest.java
index 2689710a..14c4e7b6 100644
--- a/src/test/java/net/logstash/logback/argument/StructuredArgumentsToStringTest.java
+++ b/src/test/java/net/logstash/logback/argument/StructuredArgumentsToStringTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/AbstractPatternJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/AbstractPatternJsonProviderTest.java
index d806134a..86be8ac6 100644
--- a/src/test/java/net/logstash/logback/composite/AbstractPatternJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/AbstractPatternJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/FastISOTimestampFormatterTest.java b/src/test/java/net/logstash/logback/composite/FastISOTimestampFormatterTest.java
index 9cd74508..c65bc202 100644
--- a/src/test/java/net/logstash/logback/composite/FastISOTimestampFormatterTest.java
+++ b/src/test/java/net/logstash/logback/composite/FastISOTimestampFormatterTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/GlobalCustomFieldsJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/GlobalCustomFieldsJsonProviderTest.java
index a5061a5a..dee72039 100644
--- a/src/test/java/net/logstash/logback/composite/GlobalCustomFieldsJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/GlobalCustomFieldsJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/LogstashVersionJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/LogstashVersionJsonProviderTest.java
index a65f045d..2bc664bb 100644
--- a/src/test/java/net/logstash/logback/composite/LogstashVersionJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/LogstashVersionJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/SequenceJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/SequenceJsonProviderTest.java
index a6a5fc31..4f3d092a 100644
--- a/src/test/java/net/logstash/logback/composite/SequenceJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/SequenceJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/UuidJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/UuidJsonProviderTest.java
index 7f31ac92..e44527c1 100644
--- a/src/test/java/net/logstash/logback/composite/UuidJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/UuidJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/accessevent/AccessEventNestedJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/accessevent/AccessEventNestedJsonProviderTest.java
index 42171e17..1b755181 100644
--- a/src/test/java/net/logstash/logback/composite/accessevent/AccessEventNestedJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/accessevent/AccessEventNestedJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/accessevent/IncludeExcludeHeaderFilterTest.java b/src/test/java/net/logstash/logback/composite/accessevent/IncludeExcludeHeaderFilterTest.java
index 10c1904c..0cc99f0c 100644
--- a/src/test/java/net/logstash/logback/composite/accessevent/IncludeExcludeHeaderFilterTest.java
+++ b/src/test/java/net/logstash/logback/composite/accessevent/IncludeExcludeHeaderFilterTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/accessevent/RequestHeadersJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/accessevent/RequestHeadersJsonProviderTest.java
index 8effb844..c2bf147b 100644
--- a/src/test/java/net/logstash/logback/composite/accessevent/RequestHeadersJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/accessevent/RequestHeadersJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/accessevent/ResponseHeadersJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/accessevent/ResponseHeadersJsonProviderTest.java
index 38439290..09095cc2 100644
--- a/src/test/java/net/logstash/logback/composite/accessevent/ResponseHeadersJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/accessevent/ResponseHeadersJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/ArgumentsJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/ArgumentsJsonProviderTest.java
index 38af84d1..411de425 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/ArgumentsJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/ArgumentsJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/CallerDataJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/CallerDataJsonProviderTest.java
index d2933491..2a01a14c 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/CallerDataJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/CallerDataJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/ContextNameJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/ContextNameJsonProviderTest.java
index a3d8e675..44269b0c 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/ContextNameJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/ContextNameJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/LogLevelJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/LogLevelJsonProviderTest.java
index dc485bea..e1cb0083 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/LogLevelJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/LogLevelJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/LogLevelValueJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/LogLevelValueJsonProviderTest.java
index 4de56b5b..2e2da364 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/LogLevelValueJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/LogLevelValueJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/LoggerNameJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/LoggerNameJsonProviderTest.java
index 47bb6f82..547b357e 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/LoggerNameJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/LoggerNameJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/LoggingEventCompositeJsonFormatterTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/LoggingEventCompositeJsonFormatterTest.java
index 16210666..fc4c63a5 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/LoggingEventCompositeJsonFormatterTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/LoggingEventCompositeJsonFormatterTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/LoggingEventFormattedTimestampJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/LoggingEventFormattedTimestampJsonProviderTest.java
index dc8df433..d89ecceb 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/LoggingEventFormattedTimestampJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/LoggingEventFormattedTimestampJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/LoggingEventNestedJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/LoggingEventNestedJsonProviderTest.java
index b3906a2d..f4e1f467 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/LoggingEventNestedJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/LoggingEventNestedJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/LoggingEventThreadNameJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/LoggingEventThreadNameJsonProviderTest.java
index c29a08f6..01cec61b 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/LoggingEventThreadNameJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/LoggingEventThreadNameJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/LogstashMarkersJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/LogstashMarkersJsonProviderTest.java
index 50b34971..23606404 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/LogstashMarkersJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/LogstashMarkersJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/MdcJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/MdcJsonProviderTest.java
index 9cb8a4cc..ab9f8c39 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/MdcJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/MdcJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/MessageJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/MessageJsonProviderTest.java
index 16d534c6..dc0eeaca 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/MessageJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/MessageJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/RawMessageJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/RawMessageJsonProviderTest.java
index 07a42e73..51d743ac 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/RawMessageJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/RawMessageJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/RootStackTraceElementJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/RootStackTraceElementJsonProviderTest.java
index 18b8460a..51661732 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/RootStackTraceElementJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/RootStackTraceElementJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/StackHashJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/StackHashJsonProviderTest.java
index 9ca79237..cf42503f 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/StackHashJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/StackHashJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/StackTraceJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/StackTraceJsonProviderTest.java
index d06373d1..5cc89694 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/StackTraceJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/StackTraceJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/TagsJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/TagsJsonProviderTest.java
index 023097f0..ff6747bd 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/TagsJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/TagsJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/ThrowableClassNameJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/ThrowableClassNameJsonProviderTest.java
index d90ed6d9..ac79db98 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/ThrowableClassNameJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/ThrowableClassNameJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/ThrowableMessageJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/ThrowableMessageJsonProviderTest.java
index a0f8cfaa..6e31997c 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/ThrowableMessageJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/ThrowableMessageJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/ThrowableRootCauseClassNameJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/ThrowableRootCauseClassNameJsonProviderTest.java
index 7b6c55aa..734dda2e 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/ThrowableRootCauseClassNameJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/ThrowableRootCauseClassNameJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/composite/loggingevent/ThrowableRootCauseMessageJsonProviderTest.java b/src/test/java/net/logstash/logback/composite/loggingevent/ThrowableRootCauseMessageJsonProviderTest.java
index 2644da9f..cc8136c5 100644
--- a/src/test/java/net/logstash/logback/composite/loggingevent/ThrowableRootCauseMessageJsonProviderTest.java
+++ b/src/test/java/net/logstash/logback/composite/loggingevent/ThrowableRootCauseMessageJsonProviderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/decorate/CharacterEscapesJsonFactoryDecoratorTest.java b/src/test/java/net/logstash/logback/decorate/CharacterEscapesJsonFactoryDecoratorTest.java
index 5a66e5ea..74904949 100644
--- a/src/test/java/net/logstash/logback/decorate/CharacterEscapesJsonFactoryDecoratorTest.java
+++ b/src/test/java/net/logstash/logback/decorate/CharacterEscapesJsonFactoryDecoratorTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/decorate/FeatureJsonFactoryDecoratorTest.java b/src/test/java/net/logstash/logback/decorate/FeatureJsonFactoryDecoratorTest.java
index aeac0478..dbc3ad43 100644
--- a/src/test/java/net/logstash/logback/decorate/FeatureJsonFactoryDecoratorTest.java
+++ b/src/test/java/net/logstash/logback/decorate/FeatureJsonFactoryDecoratorTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/encoder/CompositeJsonEncoderTest.java b/src/test/java/net/logstash/logback/encoder/CompositeJsonEncoderTest.java
index 3a166da9..6bd4ef0f 100644
--- a/src/test/java/net/logstash/logback/encoder/CompositeJsonEncoderTest.java
+++ b/src/test/java/net/logstash/logback/encoder/CompositeJsonEncoderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/encoder/LogstashAccessEncoderTest.java b/src/test/java/net/logstash/logback/encoder/LogstashAccessEncoderTest.java
index 80621169..1f634759 100644
--- a/src/test/java/net/logstash/logback/encoder/LogstashAccessEncoderTest.java
+++ b/src/test/java/net/logstash/logback/encoder/LogstashAccessEncoderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/encoder/LogstashEncoderTest.java b/src/test/java/net/logstash/logback/encoder/LogstashEncoderTest.java
index 1f83ab3b..d32224d3 100644
--- a/src/test/java/net/logstash/logback/encoder/LogstashEncoderTest.java
+++ b/src/test/java/net/logstash/logback/encoder/LogstashEncoderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/layout/CompositeJsonLayoutTest.java b/src/test/java/net/logstash/logback/layout/CompositeJsonLayoutTest.java
index 27c771de..45469e76 100644
--- a/src/test/java/net/logstash/logback/layout/CompositeJsonLayoutTest.java
+++ b/src/test/java/net/logstash/logback/layout/CompositeJsonLayoutTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/marker/DeferredLogstashMarkerTest.java b/src/test/java/net/logstash/logback/marker/DeferredLogstashMarkerTest.java
index 0dcc84d2..924c3ebc 100644
--- a/src/test/java/net/logstash/logback/marker/DeferredLogstashMarkerTest.java
+++ b/src/test/java/net/logstash/logback/marker/DeferredLogstashMarkerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/marker/LogstashBasicMarkerTest.java b/src/test/java/net/logstash/logback/marker/LogstashBasicMarkerTest.java
index ad5b194e..2a742234 100644
--- a/src/test/java/net/logstash/logback/marker/LogstashBasicMarkerTest.java
+++ b/src/test/java/net/logstash/logback/marker/LogstashBasicMarkerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/marker/MapEntriesAppendingMarkerTest.java b/src/test/java/net/logstash/logback/marker/MapEntriesAppendingMarkerTest.java
index 2bbe521a..3ba63d79 100755
--- a/src/test/java/net/logstash/logback/marker/MapEntriesAppendingMarkerTest.java
+++ b/src/test/java/net/logstash/logback/marker/MapEntriesAppendingMarkerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/marker/MarkersTest.java b/src/test/java/net/logstash/logback/marker/MarkersTest.java
index d3bf481d..94f6de61 100644
--- a/src/test/java/net/logstash/logback/marker/MarkersTest.java
+++ b/src/test/java/net/logstash/logback/marker/MarkersTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/marker/ObjectAppendingMarkerTest.java b/src/test/java/net/logstash/logback/marker/ObjectAppendingMarkerTest.java
index 25b351f8..4f4b8917 100755
--- a/src/test/java/net/logstash/logback/marker/ObjectAppendingMarkerTest.java
+++ b/src/test/java/net/logstash/logback/marker/ObjectAppendingMarkerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/marker/ObjectFieldsAppendingMarkerTest.java b/src/test/java/net/logstash/logback/marker/ObjectFieldsAppendingMarkerTest.java
index fa96d73e..87d8bb02 100755
--- a/src/test/java/net/logstash/logback/marker/ObjectFieldsAppendingMarkerTest.java
+++ b/src/test/java/net/logstash/logback/marker/ObjectFieldsAppendingMarkerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/marker/RawJsonAppendingMarkerTest.java b/src/test/java/net/logstash/logback/marker/RawJsonAppendingMarkerTest.java
index 79f8af75..e716d1a0 100755
--- a/src/test/java/net/logstash/logback/marker/RawJsonAppendingMarkerTest.java
+++ b/src/test/java/net/logstash/logback/marker/RawJsonAppendingMarkerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/mask/MaskingJsonGeneratorDecoratorTest.java b/src/test/java/net/logstash/logback/mask/MaskingJsonGeneratorDecoratorTest.java
index 4ae31de0..493ea55f 100644
--- a/src/test/java/net/logstash/logback/mask/MaskingJsonGeneratorDecoratorTest.java
+++ b/src/test/java/net/logstash/logback/mask/MaskingJsonGeneratorDecoratorTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/mask/RegexValueMaskerTest.java b/src/test/java/net/logstash/logback/mask/RegexValueMaskerTest.java
index 6df72a60..2f595aee 100644
--- a/src/test/java/net/logstash/logback/mask/RegexValueMaskerTest.java
+++ b/src/test/java/net/logstash/logback/mask/RegexValueMaskerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/pattern/AbstractJsonPatternParserTest.java b/src/test/java/net/logstash/logback/pattern/AbstractJsonPatternParserTest.java
index 039070d4..12389516 100644
--- a/src/test/java/net/logstash/logback/pattern/AbstractJsonPatternParserTest.java
+++ b/src/test/java/net/logstash/logback/pattern/AbstractJsonPatternParserTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/pattern/AccessEventJsonPatternParserTest.java b/src/test/java/net/logstash/logback/pattern/AccessEventJsonPatternParserTest.java
index 05413227..af63f3f9 100644
--- a/src/test/java/net/logstash/logback/pattern/AccessEventJsonPatternParserTest.java
+++ b/src/test/java/net/logstash/logback/pattern/AccessEventJsonPatternParserTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/pattern/LoggingEventJsonPatternParserTest.java b/src/test/java/net/logstash/logback/pattern/LoggingEventJsonPatternParserTest.java
index 37c3d7d1..3e54e6e7 100644
--- a/src/test/java/net/logstash/logback/pattern/LoggingEventJsonPatternParserTest.java
+++ b/src/test/java/net/logstash/logback/pattern/LoggingEventJsonPatternParserTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/stacktrace/ShortenedThrowableConverterTest.java b/src/test/java/net/logstash/logback/stacktrace/ShortenedThrowableConverterTest.java
index 5472eb4f..05ad1645 100644
--- a/src/test/java/net/logstash/logback/stacktrace/ShortenedThrowableConverterTest.java
+++ b/src/test/java/net/logstash/logback/stacktrace/ShortenedThrowableConverterTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/stacktrace/StackHasherTest.java b/src/test/java/net/logstash/logback/stacktrace/StackHasherTest.java
index 3d104070..97b25e77 100644
--- a/src/test/java/net/logstash/logback/stacktrace/StackHasherTest.java
+++ b/src/test/java/net/logstash/logback/stacktrace/StackHasherTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/status/LevelFilteringStatusListenerTest.java b/src/test/java/net/logstash/logback/status/LevelFilteringStatusListenerTest.java
index ed2dcd29..b719b341 100644
--- a/src/test/java/net/logstash/logback/status/LevelFilteringStatusListenerTest.java
+++ b/src/test/java/net/logstash/logback/status/LevelFilteringStatusListenerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/test/AbstractLogbackTest.java b/src/test/java/net/logstash/logback/test/AbstractLogbackTest.java
index e6761c83..bfb2ad4c 100644
--- a/src/test/java/net/logstash/logback/test/AbstractLogbackTest.java
+++ b/src/test/java/net/logstash/logback/test/AbstractLogbackTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/test/TestExecutionLogger.java b/src/test/java/net/logstash/logback/test/TestExecutionLogger.java
index 8d8fbf74..5851f702 100644
--- a/src/test/java/net/logstash/logback/test/TestExecutionLogger.java
+++ b/src/test/java/net/logstash/logback/test/TestExecutionLogger.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/util/ReusableBufferTest.java b/src/test/java/net/logstash/logback/util/ReusableBufferTest.java
index 2bab96d2..68a9f90c 100644
--- a/src/test/java/net/logstash/logback/util/ReusableBufferTest.java
+++ b/src/test/java/net/logstash/logback/util/ReusableBufferTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/util/SimpleObjectJsonGeneratorDelegateTests.java b/src/test/java/net/logstash/logback/util/SimpleObjectJsonGeneratorDelegateTests.java
index fd94e170..9d345433 100644
--- a/src/test/java/net/logstash/logback/util/SimpleObjectJsonGeneratorDelegateTests.java
+++ b/src/test/java/net/logstash/logback/util/SimpleObjectJsonGeneratorDelegateTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/util/ThreadLocalHolderTest.java b/src/test/java/net/logstash/logback/util/ThreadLocalHolderTest.java
index 50d02c4c..9ffc8ca5 100644
--- a/src/test/java/net/logstash/logback/util/ThreadLocalHolderTest.java
+++ b/src/test/java/net/logstash/logback/util/ThreadLocalHolderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/util/ThreadLocalReusableByteBufferTest.java b/src/test/java/net/logstash/logback/util/ThreadLocalReusableByteBufferTest.java
index 758e0a45..1f514f34 100644
--- a/src/test/java/net/logstash/logback/util/ThreadLocalReusableByteBufferTest.java
+++ b/src/test/java/net/logstash/logback/util/ThreadLocalReusableByteBufferTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under 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/net/logstash/logback/util/TimeZoneUtilsTest.java b/src/test/java/net/logstash/logback/util/TimeZoneUtilsTest.java
index dc975fce..8de2cd86 100644
--- a/src/test/java/net/logstash/logback/util/TimeZoneUtilsTest.java
+++ b/src/test/java/net/logstash/logback/util/TimeZoneUtilsTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2021 the original author or authors.
+ * Copyright 2013-2022 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.