diff --git a/annotation-error-decoder/pom.xml b/annotation-error-decoder/pom.xml
index c2e14be05..6606c90e6 100644
--- a/annotation-error-decoder/pom.xml
+++ b/annotation-error-decoder/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/annotation-error-decoder/src/main/java/feign/error/AnnotationErrorDecoder.java b/annotation-error-decoder/src/main/java/feign/error/AnnotationErrorDecoder.java
index e4a76c235..02b98d474 100644
--- a/annotation-error-decoder/src/main/java/feign/error/AnnotationErrorDecoder.java
+++ b/annotation-error-decoder/src/main/java/feign/error/AnnotationErrorDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/annotation-error-decoder/src/main/java/feign/error/ErrorCodes.java b/annotation-error-decoder/src/main/java/feign/error/ErrorCodes.java
index 7810feb1d..51ffa9c44 100644
--- a/annotation-error-decoder/src/main/java/feign/error/ErrorCodes.java
+++ b/annotation-error-decoder/src/main/java/feign/error/ErrorCodes.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/annotation-error-decoder/src/main/java/feign/error/ErrorHandling.java b/annotation-error-decoder/src/main/java/feign/error/ErrorHandling.java
index ffb13e065..fd52bdbf1 100644
--- a/annotation-error-decoder/src/main/java/feign/error/ErrorHandling.java
+++ b/annotation-error-decoder/src/main/java/feign/error/ErrorHandling.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/annotation-error-decoder/src/main/java/feign/error/ExceptionGenerator.java b/annotation-error-decoder/src/main/java/feign/error/ExceptionGenerator.java
index 2e0f8087a..ecc7ee29a 100644
--- a/annotation-error-decoder/src/main/java/feign/error/ExceptionGenerator.java
+++ b/annotation-error-decoder/src/main/java/feign/error/ExceptionGenerator.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/annotation-error-decoder/src/main/java/feign/error/FeignExceptionConstructor.java b/annotation-error-decoder/src/main/java/feign/error/FeignExceptionConstructor.java
index c4c964e3f..46771d5af 100644
--- a/annotation-error-decoder/src/main/java/feign/error/FeignExceptionConstructor.java
+++ b/annotation-error-decoder/src/main/java/feign/error/FeignExceptionConstructor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/annotation-error-decoder/src/main/java/feign/error/MethodErrorHandler.java b/annotation-error-decoder/src/main/java/feign/error/MethodErrorHandler.java
index b5e95e71e..94e0028fc 100644
--- a/annotation-error-decoder/src/main/java/feign/error/MethodErrorHandler.java
+++ b/annotation-error-decoder/src/main/java/feign/error/MethodErrorHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/annotation-error-decoder/src/main/java/feign/error/ResponseBody.java b/annotation-error-decoder/src/main/java/feign/error/ResponseBody.java
index c48ae6c21..3caf41e85 100644
--- a/annotation-error-decoder/src/main/java/feign/error/ResponseBody.java
+++ b/annotation-error-decoder/src/main/java/feign/error/ResponseBody.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/annotation-error-decoder/src/main/java/feign/error/ResponseHeaders.java b/annotation-error-decoder/src/main/java/feign/error/ResponseHeaders.java
index c0ae1d6be..b1664a3a2 100644
--- a/annotation-error-decoder/src/main/java/feign/error/ResponseHeaders.java
+++ b/annotation-error-decoder/src/main/java/feign/error/ResponseHeaders.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/annotation-error-decoder/src/test/java/feign/error/AbstractAnnotationErrorDecoderTest.java b/annotation-error-decoder/src/test/java/feign/error/AbstractAnnotationErrorDecoderTest.java
index 9968aa348..f7abdd15a 100644
--- a/annotation-error-decoder/src/test/java/feign/error/AbstractAnnotationErrorDecoderTest.java
+++ b/annotation-error-decoder/src/test/java/feign/error/AbstractAnnotationErrorDecoderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderAnnotationInheritanceTest.java b/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderAnnotationInheritanceTest.java
index b12cd2c52..f56b6ce89 100644
--- a/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderAnnotationInheritanceTest.java
+++ b/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderAnnotationInheritanceTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderClassInheritanceTest.java b/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderClassInheritanceTest.java
index d5df6e56b..175e887b2 100644
--- a/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderClassInheritanceTest.java
+++ b/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderClassInheritanceTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderExceptionConstructorsTest.java b/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderExceptionConstructorsTest.java
index ca3d2b0ee..f0bde7bff 100644
--- a/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderExceptionConstructorsTest.java
+++ b/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderExceptionConstructorsTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderIllegalInterfacesTest.java b/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderIllegalInterfacesTest.java
index 9178fdc62..562400e94 100644
--- a/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderIllegalInterfacesTest.java
+++ b/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderIllegalInterfacesTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderInheritanceClassLevelAnnotationTest.java b/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderInheritanceClassLevelAnnotationTest.java
index 467f5d521..860a43757 100644
--- a/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderInheritanceClassLevelAnnotationTest.java
+++ b/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderInheritanceClassLevelAnnotationTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderInheritanceMethodLevelAnnotationTest.java b/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderInheritanceMethodLevelAnnotationTest.java
index c157c8c23..6fe46d727 100644
--- a/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderInheritanceMethodLevelAnnotationTest.java
+++ b/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderInheritanceMethodLevelAnnotationTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderInheritanceTest.java b/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderInheritanceTest.java
index 7b782933f..c82c1daf2 100644
--- a/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderInheritanceTest.java
+++ b/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderInheritanceTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderNoAnnotationTest.java b/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderNoAnnotationTest.java
index f0b5fce8a..dc734ca73 100644
--- a/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderNoAnnotationTest.java
+++ b/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderNoAnnotationTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderPriorityTest.java b/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderPriorityTest.java
index 2f6f1b942..884a75867 100644
--- a/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderPriorityTest.java
+++ b/annotation-error-decoder/src/test/java/feign/error/AnnotationErrorDecoderPriorityTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/annotation-error-decoder/src/test/java/feign/error/TestPojo.java b/annotation-error-decoder/src/test/java/feign/error/TestPojo.java
index 9db75fc82..af1e725f0 100644
--- a/annotation-error-decoder/src/test/java/feign/error/TestPojo.java
+++ b/annotation-error-decoder/src/test/java/feign/error/TestPojo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/apt-test-generator/pom.xml b/apt-test-generator/pom.xml
index 3e1015afb..649320444 100644
--- a/apt-test-generator/pom.xml
+++ b/apt-test-generator/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/apt-test-generator/src/main/java/feign/apttestgenerator/ArgumentDefinition.java b/apt-test-generator/src/main/java/feign/apttestgenerator/ArgumentDefinition.java
index a365b7193..92f2fc8f4 100644
--- a/apt-test-generator/src/main/java/feign/apttestgenerator/ArgumentDefinition.java
+++ b/apt-test-generator/src/main/java/feign/apttestgenerator/ArgumentDefinition.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/apt-test-generator/src/main/java/feign/apttestgenerator/ClientDefinition.java b/apt-test-generator/src/main/java/feign/apttestgenerator/ClientDefinition.java
index ed527dda5..4592f48b2 100644
--- a/apt-test-generator/src/main/java/feign/apttestgenerator/ClientDefinition.java
+++ b/apt-test-generator/src/main/java/feign/apttestgenerator/ClientDefinition.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/apt-test-generator/src/main/java/feign/apttestgenerator/GenerateTestStubAPT.java b/apt-test-generator/src/main/java/feign/apttestgenerator/GenerateTestStubAPT.java
index 702c05ac6..896404016 100644
--- a/apt-test-generator/src/main/java/feign/apttestgenerator/GenerateTestStubAPT.java
+++ b/apt-test-generator/src/main/java/feign/apttestgenerator/GenerateTestStubAPT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/apt-test-generator/src/main/java/feign/apttestgenerator/MethodDefinition.java b/apt-test-generator/src/main/java/feign/apttestgenerator/MethodDefinition.java
index 8f2eadf0b..12b9b79ae 100644
--- a/apt-test-generator/src/main/java/feign/apttestgenerator/MethodDefinition.java
+++ b/apt-test-generator/src/main/java/feign/apttestgenerator/MethodDefinition.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/apt-test-generator/src/test/java/example/github/GitHubStub.java b/apt-test-generator/src/test/java/example/github/GitHubStub.java
index 3958cc66a..d0fa76444 100644
--- a/apt-test-generator/src/test/java/example/github/GitHubStub.java
+++ b/apt-test-generator/src/test/java/example/github/GitHubStub.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/apt-test-generator/src/test/java/feign/apttestgenerator/GenerateTestStubAPTTest.java b/apt-test-generator/src/test/java/feign/apttestgenerator/GenerateTestStubAPTTest.java
index c2870aa36..210a620fe 100644
--- a/apt-test-generator/src/test/java/feign/apttestgenerator/GenerateTestStubAPTTest.java
+++ b/apt-test-generator/src/test/java/feign/apttestgenerator/GenerateTestStubAPTTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/benchmark/pom.xml b/benchmark/pom.xml
index 80504403b..62e7f8adc 100644
--- a/benchmark/pom.xml
+++ b/benchmark/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/benchmark/src/main/java/feign/benchmark/DecoderIteratorsBenchmark.java b/benchmark/src/main/java/feign/benchmark/DecoderIteratorsBenchmark.java
index 9b1aa755a..e74c3a034 100644
--- a/benchmark/src/main/java/feign/benchmark/DecoderIteratorsBenchmark.java
+++ b/benchmark/src/main/java/feign/benchmark/DecoderIteratorsBenchmark.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/benchmark/src/main/java/feign/benchmark/FeignTestInterface.java b/benchmark/src/main/java/feign/benchmark/FeignTestInterface.java
index 2fda96276..2fecbfbf6 100644
--- a/benchmark/src/main/java/feign/benchmark/FeignTestInterface.java
+++ b/benchmark/src/main/java/feign/benchmark/FeignTestInterface.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/benchmark/src/main/java/feign/benchmark/RealRequestBenchmarks.java b/benchmark/src/main/java/feign/benchmark/RealRequestBenchmarks.java
index 861224fb3..d1491b6d1 100644
--- a/benchmark/src/main/java/feign/benchmark/RealRequestBenchmarks.java
+++ b/benchmark/src/main/java/feign/benchmark/RealRequestBenchmarks.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/benchmark/src/main/java/feign/benchmark/WhatShouldWeCacheBenchmarks.java b/benchmark/src/main/java/feign/benchmark/WhatShouldWeCacheBenchmarks.java
index bc1cf83ec..c3dd1a0a4 100644
--- a/benchmark/src/main/java/feign/benchmark/WhatShouldWeCacheBenchmarks.java
+++ b/benchmark/src/main/java/feign/benchmark/WhatShouldWeCacheBenchmarks.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/codequality/checkstyle.xml b/codequality/checkstyle.xml
index e62c89f57..0abeadbbf 100644
--- a/codequality/checkstyle.xml
+++ b/codequality/checkstyle.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0"?>
 <!--
 
-    Copyright 2012-2020 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/core/pom.xml b/core/pom.xml
index 6e74c8250..06719de11 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/AlwaysEncodeBodyContract.java b/core/src/main/java/feign/AlwaysEncodeBodyContract.java
index 934e1eddf..9dae6c8be 100644
--- a/core/src/main/java/feign/AlwaysEncodeBodyContract.java
+++ b/core/src/main/java/feign/AlwaysEncodeBodyContract.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/AsyncClient.java b/core/src/main/java/feign/AsyncClient.java
index 57701c4e7..039ee67c0 100644
--- a/core/src/main/java/feign/AsyncClient.java
+++ b/core/src/main/java/feign/AsyncClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/AsyncContextSupplier.java b/core/src/main/java/feign/AsyncContextSupplier.java
index a44a06022..865244f0c 100644
--- a/core/src/main/java/feign/AsyncContextSupplier.java
+++ b/core/src/main/java/feign/AsyncContextSupplier.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/AsyncFeign.java b/core/src/main/java/feign/AsyncFeign.java
index 3641c3557..e77229016 100644
--- a/core/src/main/java/feign/AsyncFeign.java
+++ b/core/src/main/java/feign/AsyncFeign.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/AsyncResponseHandler.java b/core/src/main/java/feign/AsyncResponseHandler.java
index 99b5bc08b..c3827fc80 100644
--- a/core/src/main/java/feign/AsyncResponseHandler.java
+++ b/core/src/main/java/feign/AsyncResponseHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/AsynchronousMethodHandler.java b/core/src/main/java/feign/AsynchronousMethodHandler.java
index 8d3c967ff..6dc327433 100644
--- a/core/src/main/java/feign/AsynchronousMethodHandler.java
+++ b/core/src/main/java/feign/AsynchronousMethodHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/BaseBuilder.java b/core/src/main/java/feign/BaseBuilder.java
index 50c7b965c..20c58784c 100644
--- a/core/src/main/java/feign/BaseBuilder.java
+++ b/core/src/main/java/feign/BaseBuilder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/Body.java b/core/src/main/java/feign/Body.java
index 330f5131c..15bb84ed6 100644
--- a/core/src/main/java/feign/Body.java
+++ b/core/src/main/java/feign/Body.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/Capability.java b/core/src/main/java/feign/Capability.java
index 25405c16e..05ef6700b 100644
--- a/core/src/main/java/feign/Capability.java
+++ b/core/src/main/java/feign/Capability.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/Client.java b/core/src/main/java/feign/Client.java
index b4211e9e8..80701dc5f 100644
--- a/core/src/main/java/feign/Client.java
+++ b/core/src/main/java/feign/Client.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/CollectionFormat.java b/core/src/main/java/feign/CollectionFormat.java
index b8ec78a70..c7c2bd019 100644
--- a/core/src/main/java/feign/CollectionFormat.java
+++ b/core/src/main/java/feign/CollectionFormat.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/Contract.java b/core/src/main/java/feign/Contract.java
index b408f5dc1..cad4fabfb 100644
--- a/core/src/main/java/feign/Contract.java
+++ b/core/src/main/java/feign/Contract.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/DeclarativeContract.java b/core/src/main/java/feign/DeclarativeContract.java
index 13f38529b..823a2fd15 100644
--- a/core/src/main/java/feign/DeclarativeContract.java
+++ b/core/src/main/java/feign/DeclarativeContract.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/DefaultMethodHandler.java b/core/src/main/java/feign/DefaultMethodHandler.java
index 8adf6bf73..af813552b 100644
--- a/core/src/main/java/feign/DefaultMethodHandler.java
+++ b/core/src/main/java/feign/DefaultMethodHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/ExceptionPropagationPolicy.java b/core/src/main/java/feign/ExceptionPropagationPolicy.java
index c1fd2b213..20e7dd988 100644
--- a/core/src/main/java/feign/ExceptionPropagationPolicy.java
+++ b/core/src/main/java/feign/ExceptionPropagationPolicy.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/Experimental.java b/core/src/main/java/feign/Experimental.java
index 144804e13..380b83a97 100644
--- a/core/src/main/java/feign/Experimental.java
+++ b/core/src/main/java/feign/Experimental.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/Feign.java b/core/src/main/java/feign/Feign.java
index eb86a01b3..f7bb95c83 100644
--- a/core/src/main/java/feign/Feign.java
+++ b/core/src/main/java/feign/Feign.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/FeignException.java b/core/src/main/java/feign/FeignException.java
index 4107ba3eb..0a4259702 100644
--- a/core/src/main/java/feign/FeignException.java
+++ b/core/src/main/java/feign/FeignException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/HeaderMap.java b/core/src/main/java/feign/HeaderMap.java
index 1c969bb6d..39bc66b9e 100644
--- a/core/src/main/java/feign/HeaderMap.java
+++ b/core/src/main/java/feign/HeaderMap.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/Headers.java b/core/src/main/java/feign/Headers.java
index 04bebacaf..295a96d5a 100644
--- a/core/src/main/java/feign/Headers.java
+++ b/core/src/main/java/feign/Headers.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/InvocationContext.java b/core/src/main/java/feign/InvocationContext.java
index 89e4dd6b3..edabd34ea 100644
--- a/core/src/main/java/feign/InvocationContext.java
+++ b/core/src/main/java/feign/InvocationContext.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/InvocationHandlerFactory.java b/core/src/main/java/feign/InvocationHandlerFactory.java
index 65f3cd3a5..0f3fae02b 100644
--- a/core/src/main/java/feign/InvocationHandlerFactory.java
+++ b/core/src/main/java/feign/InvocationHandlerFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/Logger.java b/core/src/main/java/feign/Logger.java
index ec5bd4ab1..3cd272ce0 100644
--- a/core/src/main/java/feign/Logger.java
+++ b/core/src/main/java/feign/Logger.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/MethodInfo.java b/core/src/main/java/feign/MethodInfo.java
index 2469bdbf6..6af710f60 100644
--- a/core/src/main/java/feign/MethodInfo.java
+++ b/core/src/main/java/feign/MethodInfo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/MethodInfoResolver.java b/core/src/main/java/feign/MethodInfoResolver.java
index 99a5a25c4..c150f9ae6 100644
--- a/core/src/main/java/feign/MethodInfoResolver.java
+++ b/core/src/main/java/feign/MethodInfoResolver.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/MethodMetadata.java b/core/src/main/java/feign/MethodMetadata.java
index 8035f283b..0080c0451 100644
--- a/core/src/main/java/feign/MethodMetadata.java
+++ b/core/src/main/java/feign/MethodMetadata.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/Param.java b/core/src/main/java/feign/Param.java
index 25af7173a..c2d2bbad5 100644
--- a/core/src/main/java/feign/Param.java
+++ b/core/src/main/java/feign/Param.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/QueryMap.java b/core/src/main/java/feign/QueryMap.java
index fc499e46a..4f509c971 100644
--- a/core/src/main/java/feign/QueryMap.java
+++ b/core/src/main/java/feign/QueryMap.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/QueryMapEncoder.java b/core/src/main/java/feign/QueryMapEncoder.java
index 52b52ed2e..80b3425b5 100644
--- a/core/src/main/java/feign/QueryMapEncoder.java
+++ b/core/src/main/java/feign/QueryMapEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/ReflectiveFeign.java b/core/src/main/java/feign/ReflectiveFeign.java
index b112f0f69..3e9ed48cf 100644
--- a/core/src/main/java/feign/ReflectiveFeign.java
+++ b/core/src/main/java/feign/ReflectiveFeign.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/Request.java b/core/src/main/java/feign/Request.java
index 82433ba3c..a2d2bb5c0 100644
--- a/core/src/main/java/feign/Request.java
+++ b/core/src/main/java/feign/Request.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/RequestInterceptor.java b/core/src/main/java/feign/RequestInterceptor.java
index d0d31e091..5d38a974b 100644
--- a/core/src/main/java/feign/RequestInterceptor.java
+++ b/core/src/main/java/feign/RequestInterceptor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/RequestLine.java b/core/src/main/java/feign/RequestLine.java
index e35a2793c..63bebe6e0 100644
--- a/core/src/main/java/feign/RequestLine.java
+++ b/core/src/main/java/feign/RequestLine.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/RequestTemplate.java b/core/src/main/java/feign/RequestTemplate.java
index 47237e0b5..875ac24fe 100644
--- a/core/src/main/java/feign/RequestTemplate.java
+++ b/core/src/main/java/feign/RequestTemplate.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/RequestTemplateFactoryResolver.java b/core/src/main/java/feign/RequestTemplateFactoryResolver.java
index 4541edbf2..c6c8471b9 100644
--- a/core/src/main/java/feign/RequestTemplateFactoryResolver.java
+++ b/core/src/main/java/feign/RequestTemplateFactoryResolver.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/Response.java b/core/src/main/java/feign/Response.java
index a677b0e70..2525d0c1f 100644
--- a/core/src/main/java/feign/Response.java
+++ b/core/src/main/java/feign/Response.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/ResponseHandler.java b/core/src/main/java/feign/ResponseHandler.java
index 19f38e6c5..2dc967b7e 100644
--- a/core/src/main/java/feign/ResponseHandler.java
+++ b/core/src/main/java/feign/ResponseHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/ResponseInterceptor.java b/core/src/main/java/feign/ResponseInterceptor.java
index 8d6b1c205..6c01d7287 100644
--- a/core/src/main/java/feign/ResponseInterceptor.java
+++ b/core/src/main/java/feign/ResponseInterceptor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/ResponseMapper.java b/core/src/main/java/feign/ResponseMapper.java
index 9f7b63c13..992c1837d 100644
--- a/core/src/main/java/feign/ResponseMapper.java
+++ b/core/src/main/java/feign/ResponseMapper.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/RetryableException.java b/core/src/main/java/feign/RetryableException.java
index 7a2286963..4d8450b93 100644
--- a/core/src/main/java/feign/RetryableException.java
+++ b/core/src/main/java/feign/RetryableException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/Retryer.java b/core/src/main/java/feign/Retryer.java
index d2752de9b..0cea50c66 100644
--- a/core/src/main/java/feign/Retryer.java
+++ b/core/src/main/java/feign/Retryer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/SynchronousMethodHandler.java b/core/src/main/java/feign/SynchronousMethodHandler.java
index 896deecdf..2fa4429cc 100644
--- a/core/src/main/java/feign/SynchronousMethodHandler.java
+++ b/core/src/main/java/feign/SynchronousMethodHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/Target.java b/core/src/main/java/feign/Target.java
index 873d1a0c0..fc2ba176e 100644
--- a/core/src/main/java/feign/Target.java
+++ b/core/src/main/java/feign/Target.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/Types.java b/core/src/main/java/feign/Types.java
index 079c826d3..9a0cf0c47 100644
--- a/core/src/main/java/feign/Types.java
+++ b/core/src/main/java/feign/Types.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/Util.java b/core/src/main/java/feign/Util.java
index 06b31ef21..bd1cb1e83 100644
--- a/core/src/main/java/feign/Util.java
+++ b/core/src/main/java/feign/Util.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/auth/Base64.java b/core/src/main/java/feign/auth/Base64.java
index f4875b009..131934ef1 100644
--- a/core/src/main/java/feign/auth/Base64.java
+++ b/core/src/main/java/feign/auth/Base64.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/auth/BasicAuthRequestInterceptor.java b/core/src/main/java/feign/auth/BasicAuthRequestInterceptor.java
index d7d036757..e725e1020 100644
--- a/core/src/main/java/feign/auth/BasicAuthRequestInterceptor.java
+++ b/core/src/main/java/feign/auth/BasicAuthRequestInterceptor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/codec/DecodeException.java b/core/src/main/java/feign/codec/DecodeException.java
index 927eef3a9..3e88a414a 100644
--- a/core/src/main/java/feign/codec/DecodeException.java
+++ b/core/src/main/java/feign/codec/DecodeException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/codec/Decoder.java b/core/src/main/java/feign/codec/Decoder.java
index a35966b5f..8e4bf1442 100644
--- a/core/src/main/java/feign/codec/Decoder.java
+++ b/core/src/main/java/feign/codec/Decoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/codec/EncodeException.java b/core/src/main/java/feign/codec/EncodeException.java
index 59f40efeb..ccdd6899b 100644
--- a/core/src/main/java/feign/codec/EncodeException.java
+++ b/core/src/main/java/feign/codec/EncodeException.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/codec/Encoder.java b/core/src/main/java/feign/codec/Encoder.java
index 11813e805..5b39847b4 100644
--- a/core/src/main/java/feign/codec/Encoder.java
+++ b/core/src/main/java/feign/codec/Encoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/codec/ErrorDecoder.java b/core/src/main/java/feign/codec/ErrorDecoder.java
index ce0fd08af..d7f344df5 100644
--- a/core/src/main/java/feign/codec/ErrorDecoder.java
+++ b/core/src/main/java/feign/codec/ErrorDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/codec/StringDecoder.java b/core/src/main/java/feign/codec/StringDecoder.java
index 27bb4a2c2..5ce4f85ad 100644
--- a/core/src/main/java/feign/codec/StringDecoder.java
+++ b/core/src/main/java/feign/codec/StringDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/optionals/OptionalDecoder.java b/core/src/main/java/feign/optionals/OptionalDecoder.java
index d8b87714a..bf15aa6d6 100644
--- a/core/src/main/java/feign/optionals/OptionalDecoder.java
+++ b/core/src/main/java/feign/optionals/OptionalDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/querymap/BeanQueryMapEncoder.java b/core/src/main/java/feign/querymap/BeanQueryMapEncoder.java
index f126fe79b..8ce223c73 100644
--- a/core/src/main/java/feign/querymap/BeanQueryMapEncoder.java
+++ b/core/src/main/java/feign/querymap/BeanQueryMapEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/querymap/FieldQueryMapEncoder.java b/core/src/main/java/feign/querymap/FieldQueryMapEncoder.java
index 7f3cf8cc6..e34e1d4cc 100644
--- a/core/src/main/java/feign/querymap/FieldQueryMapEncoder.java
+++ b/core/src/main/java/feign/querymap/FieldQueryMapEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/stream/StreamDecoder.java b/core/src/main/java/feign/stream/StreamDecoder.java
index e5a3e18b6..8366eb747 100644
--- a/core/src/main/java/feign/stream/StreamDecoder.java
+++ b/core/src/main/java/feign/stream/StreamDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/template/BodyTemplate.java b/core/src/main/java/feign/template/BodyTemplate.java
index 174cd0f02..3f7c91116 100644
--- a/core/src/main/java/feign/template/BodyTemplate.java
+++ b/core/src/main/java/feign/template/BodyTemplate.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/template/Expression.java b/core/src/main/java/feign/template/Expression.java
index 3d31be849..00e3cde08 100644
--- a/core/src/main/java/feign/template/Expression.java
+++ b/core/src/main/java/feign/template/Expression.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/template/Expressions.java b/core/src/main/java/feign/template/Expressions.java
index a71d8e2c4..b256b8a1e 100644
--- a/core/src/main/java/feign/template/Expressions.java
+++ b/core/src/main/java/feign/template/Expressions.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/template/HeaderTemplate.java b/core/src/main/java/feign/template/HeaderTemplate.java
index 368521d5b..44022fd04 100644
--- a/core/src/main/java/feign/template/HeaderTemplate.java
+++ b/core/src/main/java/feign/template/HeaderTemplate.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/template/Literal.java b/core/src/main/java/feign/template/Literal.java
index d18096326..3c7f25f48 100644
--- a/core/src/main/java/feign/template/Literal.java
+++ b/core/src/main/java/feign/template/Literal.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/template/QueryTemplate.java b/core/src/main/java/feign/template/QueryTemplate.java
index 812164f14..26a5a5206 100644
--- a/core/src/main/java/feign/template/QueryTemplate.java
+++ b/core/src/main/java/feign/template/QueryTemplate.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/template/Template.java b/core/src/main/java/feign/template/Template.java
index deefd0e97..0a0803f9b 100644
--- a/core/src/main/java/feign/template/Template.java
+++ b/core/src/main/java/feign/template/Template.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/template/TemplateChunk.java b/core/src/main/java/feign/template/TemplateChunk.java
index b9adb33cf..dbaaf53c0 100644
--- a/core/src/main/java/feign/template/TemplateChunk.java
+++ b/core/src/main/java/feign/template/TemplateChunk.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/template/UriTemplate.java b/core/src/main/java/feign/template/UriTemplate.java
index e27946aa4..f3769c83b 100644
--- a/core/src/main/java/feign/template/UriTemplate.java
+++ b/core/src/main/java/feign/template/UriTemplate.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/template/UriUtils.java b/core/src/main/java/feign/template/UriUtils.java
index 562323499..758eb634a 100644
--- a/core/src/main/java/feign/template/UriUtils.java
+++ b/core/src/main/java/feign/template/UriUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/main/java/feign/utils/ExceptionUtils.java b/core/src/main/java/feign/utils/ExceptionUtils.java
index 40c9e460e..3fe56e529 100644
--- a/core/src/main/java/feign/utils/ExceptionUtils.java
+++ b/core/src/main/java/feign/utils/ExceptionUtils.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/AlwaysEncodeBodyContractTest.java b/core/src/test/java/feign/AlwaysEncodeBodyContractTest.java
index 55f57f3f9..8b7ea6c15 100644
--- a/core/src/test/java/feign/AlwaysEncodeBodyContractTest.java
+++ b/core/src/test/java/feign/AlwaysEncodeBodyContractTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/AsyncFeignTest.java b/core/src/test/java/feign/AsyncFeignTest.java
index 570d68e6d..e41e6218c 100644
--- a/core/src/test/java/feign/AsyncFeignTest.java
+++ b/core/src/test/java/feign/AsyncFeignTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/BaseApiTest.java b/core/src/test/java/feign/BaseApiTest.java
index c998a6c2f..d463daab7 100644
--- a/core/src/test/java/feign/BaseApiTest.java
+++ b/core/src/test/java/feign/BaseApiTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/BaseBuilderTest.java b/core/src/test/java/feign/BaseBuilderTest.java
index 396637c84..2e3cac8b0 100644
--- a/core/src/test/java/feign/BaseBuilderTest.java
+++ b/core/src/test/java/feign/BaseBuilderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/CapabilityTest.java b/core/src/test/java/feign/CapabilityTest.java
index eb84ca7a2..10580a1a5 100644
--- a/core/src/test/java/feign/CapabilityTest.java
+++ b/core/src/test/java/feign/CapabilityTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/ChildPojo.java b/core/src/test/java/feign/ChildPojo.java
index a9f7ee1aa..3b039f86b 100644
--- a/core/src/test/java/feign/ChildPojo.java
+++ b/core/src/test/java/feign/ChildPojo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/ContractWithRuntimeInjectionTest.java b/core/src/test/java/feign/ContractWithRuntimeInjectionTest.java
index 03f1fdc49..03d197aa1 100644
--- a/core/src/test/java/feign/ContractWithRuntimeInjectionTest.java
+++ b/core/src/test/java/feign/ContractWithRuntimeInjectionTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/CustomPojo.java b/core/src/test/java/feign/CustomPojo.java
index e177b549f..c85293105 100644
--- a/core/src/test/java/feign/CustomPojo.java
+++ b/core/src/test/java/feign/CustomPojo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/DefaultContractInheritanceTest.java b/core/src/test/java/feign/DefaultContractInheritanceTest.java
index 694601a35..d29505b26 100644
--- a/core/src/test/java/feign/DefaultContractInheritanceTest.java
+++ b/core/src/test/java/feign/DefaultContractInheritanceTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/DefaultContractTest.java b/core/src/test/java/feign/DefaultContractTest.java
index e815eab7b..197944872 100644
--- a/core/src/test/java/feign/DefaultContractTest.java
+++ b/core/src/test/java/feign/DefaultContractTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/DefaultQueryMapEncoderTest.java b/core/src/test/java/feign/DefaultQueryMapEncoderTest.java
index 80c717492..e03a0f8cb 100644
--- a/core/src/test/java/feign/DefaultQueryMapEncoderTest.java
+++ b/core/src/test/java/feign/DefaultQueryMapEncoderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/EmptyTargetTest.java b/core/src/test/java/feign/EmptyTargetTest.java
index 11c6c2007..00f02664f 100644
--- a/core/src/test/java/feign/EmptyTargetTest.java
+++ b/core/src/test/java/feign/EmptyTargetTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/EnumForNameTest.java b/core/src/test/java/feign/EnumForNameTest.java
index f336dc5e3..933156550 100644
--- a/core/src/test/java/feign/EnumForNameTest.java
+++ b/core/src/test/java/feign/EnumForNameTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/FeignBuilderTest.java b/core/src/test/java/feign/FeignBuilderTest.java
index a35c9e0b8..7b5dce793 100644
--- a/core/src/test/java/feign/FeignBuilderTest.java
+++ b/core/src/test/java/feign/FeignBuilderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/FeignExceptionTest.java b/core/src/test/java/feign/FeignExceptionTest.java
index 40c797ac9..738359855 100644
--- a/core/src/test/java/feign/FeignExceptionTest.java
+++ b/core/src/test/java/feign/FeignExceptionTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/FeignTest.java b/core/src/test/java/feign/FeignTest.java
index 73730ff4b..472de524d 100644
--- a/core/src/test/java/feign/FeignTest.java
+++ b/core/src/test/java/feign/FeignTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/FeignUnderAsyncTest.java b/core/src/test/java/feign/FeignUnderAsyncTest.java
index b10463c9b..d9c158239 100644
--- a/core/src/test/java/feign/FeignUnderAsyncTest.java
+++ b/core/src/test/java/feign/FeignUnderAsyncTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/LoggerTest.java b/core/src/test/java/feign/LoggerTest.java
index e2c151a52..1b6e0fe26 100644
--- a/core/src/test/java/feign/LoggerTest.java
+++ b/core/src/test/java/feign/LoggerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/MethodInfoTest.java b/core/src/test/java/feign/MethodInfoTest.java
index 460629bc1..29214f1e2 100644
--- a/core/src/test/java/feign/MethodInfoTest.java
+++ b/core/src/test/java/feign/MethodInfoTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/MethodMetadataPresenceTest.java b/core/src/test/java/feign/MethodMetadataPresenceTest.java
index b27faf8ec..328ba504e 100644
--- a/core/src/test/java/feign/MethodMetadataPresenceTest.java
+++ b/core/src/test/java/feign/MethodMetadataPresenceTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/MultipleLoggerTest.java b/core/src/test/java/feign/MultipleLoggerTest.java
index a012c716b..dbae5069a 100644
--- a/core/src/test/java/feign/MultipleLoggerTest.java
+++ b/core/src/test/java/feign/MultipleLoggerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/OptionsTest.java b/core/src/test/java/feign/OptionsTest.java
index 15050f531..d118a8d8a 100644
--- a/core/src/test/java/feign/OptionsTest.java
+++ b/core/src/test/java/feign/OptionsTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/PropertyPojo.java b/core/src/test/java/feign/PropertyPojo.java
index b3def6dc6..936d289b7 100644
--- a/core/src/test/java/feign/PropertyPojo.java
+++ b/core/src/test/java/feign/PropertyPojo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/QueryMapEncoderObject.java b/core/src/test/java/feign/QueryMapEncoderObject.java
index 9dcf24b3e..1d3619b01 100644
--- a/core/src/test/java/feign/QueryMapEncoderObject.java
+++ b/core/src/test/java/feign/QueryMapEncoderObject.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/RequestTemplateTest.java b/core/src/test/java/feign/RequestTemplateTest.java
index 004b06588..d5777fcc5 100644
--- a/core/src/test/java/feign/RequestTemplateTest.java
+++ b/core/src/test/java/feign/RequestTemplateTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/ResponseTest.java b/core/src/test/java/feign/ResponseTest.java
index 5721c9128..daf9fac21 100644
--- a/core/src/test/java/feign/ResponseTest.java
+++ b/core/src/test/java/feign/ResponseTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/RetryerTest.java b/core/src/test/java/feign/RetryerTest.java
index dbc1dd1ee..9cf01d081 100644
--- a/core/src/test/java/feign/RetryerTest.java
+++ b/core/src/test/java/feign/RetryerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/TargetTest.java b/core/src/test/java/feign/TargetTest.java
index 2c63434ed..a5c85991b 100644
--- a/core/src/test/java/feign/TargetTest.java
+++ b/core/src/test/java/feign/TargetTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/TypesResolveReturnTypeTest.java b/core/src/test/java/feign/TypesResolveReturnTypeTest.java
index b7a72811d..206a56365 100644
--- a/core/src/test/java/feign/TypesResolveReturnTypeTest.java
+++ b/core/src/test/java/feign/TypesResolveReturnTypeTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/UtilTest.java b/core/src/test/java/feign/UtilTest.java
index d8a4cbf0f..8826d7b70 100644
--- a/core/src/test/java/feign/UtilTest.java
+++ b/core/src/test/java/feign/UtilTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/assertj/FeignAssertions.java b/core/src/test/java/feign/assertj/FeignAssertions.java
index e14bd22b2..9dc5dd56f 100644
--- a/core/src/test/java/feign/assertj/FeignAssertions.java
+++ b/core/src/test/java/feign/assertj/FeignAssertions.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/assertj/MockWebServerAssertions.java b/core/src/test/java/feign/assertj/MockWebServerAssertions.java
index aa03cd8b2..af2483547 100644
--- a/core/src/test/java/feign/assertj/MockWebServerAssertions.java
+++ b/core/src/test/java/feign/assertj/MockWebServerAssertions.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/assertj/RecordedRequestAssert.java b/core/src/test/java/feign/assertj/RecordedRequestAssert.java
index 0507eac15..0a155f2b2 100644
--- a/core/src/test/java/feign/assertj/RecordedRequestAssert.java
+++ b/core/src/test/java/feign/assertj/RecordedRequestAssert.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/assertj/RequestTemplateAssert.java b/core/src/test/java/feign/assertj/RequestTemplateAssert.java
index 27fae3b70..aa9f2d92f 100644
--- a/core/src/test/java/feign/assertj/RequestTemplateAssert.java
+++ b/core/src/test/java/feign/assertj/RequestTemplateAssert.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/auth/BasicAuthRequestInterceptorTest.java b/core/src/test/java/feign/auth/BasicAuthRequestInterceptorTest.java
index 658c65d95..0400665bb 100644
--- a/core/src/test/java/feign/auth/BasicAuthRequestInterceptorTest.java
+++ b/core/src/test/java/feign/auth/BasicAuthRequestInterceptorTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/client/AbstractClientTest.java b/core/src/test/java/feign/client/AbstractClientTest.java
index f3ad0c65f..d78084ab1 100644
--- a/core/src/test/java/feign/client/AbstractClientTest.java
+++ b/core/src/test/java/feign/client/AbstractClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/client/DefaultClientTest.java b/core/src/test/java/feign/client/DefaultClientTest.java
index cc7553383..41f3ec519 100644
--- a/core/src/test/java/feign/client/DefaultClientTest.java
+++ b/core/src/test/java/feign/client/DefaultClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/client/TrustingSSLSocketFactory.java b/core/src/test/java/feign/client/TrustingSSLSocketFactory.java
index c50e09ad7..8b904b50b 100644
--- a/core/src/test/java/feign/client/TrustingSSLSocketFactory.java
+++ b/core/src/test/java/feign/client/TrustingSSLSocketFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/codec/DefaultDecoderTest.java b/core/src/test/java/feign/codec/DefaultDecoderTest.java
index c9a88c682..be1343db2 100644
--- a/core/src/test/java/feign/codec/DefaultDecoderTest.java
+++ b/core/src/test/java/feign/codec/DefaultDecoderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/codec/DefaultEncoderTest.java b/core/src/test/java/feign/codec/DefaultEncoderTest.java
index 9deeea967..c5ddb59a2 100644
--- a/core/src/test/java/feign/codec/DefaultEncoderTest.java
+++ b/core/src/test/java/feign/codec/DefaultEncoderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/codec/DefaultErrorDecoderHttpErrorTest.java b/core/src/test/java/feign/codec/DefaultErrorDecoderHttpErrorTest.java
index 827c9c2a9..a9d5ab9fb 100644
--- a/core/src/test/java/feign/codec/DefaultErrorDecoderHttpErrorTest.java
+++ b/core/src/test/java/feign/codec/DefaultErrorDecoderHttpErrorTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/codec/DefaultErrorDecoderTest.java b/core/src/test/java/feign/codec/DefaultErrorDecoderTest.java
index f899ee1a1..d074e6c64 100644
--- a/core/src/test/java/feign/codec/DefaultErrorDecoderTest.java
+++ b/core/src/test/java/feign/codec/DefaultErrorDecoderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/codec/RetryAfterDecoderTest.java b/core/src/test/java/feign/codec/RetryAfterDecoderTest.java
index abb7c0260..e6c31a476 100644
--- a/core/src/test/java/feign/codec/RetryAfterDecoderTest.java
+++ b/core/src/test/java/feign/codec/RetryAfterDecoderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/examples/GitHubExample.java b/core/src/test/java/feign/examples/GitHubExample.java
index c03720c3c..b292f0ecc 100644
--- a/core/src/test/java/feign/examples/GitHubExample.java
+++ b/core/src/test/java/feign/examples/GitHubExample.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/optionals/OptionalDecoderTests.java b/core/src/test/java/feign/optionals/OptionalDecoderTests.java
index 441db2727..35d3426b4 100644
--- a/core/src/test/java/feign/optionals/OptionalDecoderTests.java
+++ b/core/src/test/java/feign/optionals/OptionalDecoderTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/querymap/BeanQueryMapEncoderTest.java b/core/src/test/java/feign/querymap/BeanQueryMapEncoderTest.java
index 785f929fa..76bef177f 100644
--- a/core/src/test/java/feign/querymap/BeanQueryMapEncoderTest.java
+++ b/core/src/test/java/feign/querymap/BeanQueryMapEncoderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/querymap/FieldQueryMapEncoderTest.java b/core/src/test/java/feign/querymap/FieldQueryMapEncoderTest.java
index 51ed632af..c23c14de6 100644
--- a/core/src/test/java/feign/querymap/FieldQueryMapEncoderTest.java
+++ b/core/src/test/java/feign/querymap/FieldQueryMapEncoderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/stream/StreamDecoderTest.java b/core/src/test/java/feign/stream/StreamDecoderTest.java
index 7facdf7a1..c8b702113 100644
--- a/core/src/test/java/feign/stream/StreamDecoderTest.java
+++ b/core/src/test/java/feign/stream/StreamDecoderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/template/BodyTemplateTest.java b/core/src/test/java/feign/template/BodyTemplateTest.java
index 897b4e0e4..96df8ca10 100644
--- a/core/src/test/java/feign/template/BodyTemplateTest.java
+++ b/core/src/test/java/feign/template/BodyTemplateTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/template/HeaderTemplateTest.java b/core/src/test/java/feign/template/HeaderTemplateTest.java
index 29eecc18b..266d6d49c 100644
--- a/core/src/test/java/feign/template/HeaderTemplateTest.java
+++ b/core/src/test/java/feign/template/HeaderTemplateTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/template/QueryTemplateTest.java b/core/src/test/java/feign/template/QueryTemplateTest.java
index c735c4ccc..02d3b00f9 100644
--- a/core/src/test/java/feign/template/QueryTemplateTest.java
+++ b/core/src/test/java/feign/template/QueryTemplateTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/template/UriTemplateTest.java b/core/src/test/java/feign/template/UriTemplateTest.java
index 90dad4d5d..8f76349fc 100644
--- a/core/src/test/java/feign/template/UriTemplateTest.java
+++ b/core/src/test/java/feign/template/UriTemplateTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/template/UriUtilsTest.java b/core/src/test/java/feign/template/UriUtilsTest.java
index 1bcddb50c..069a1a334 100644
--- a/core/src/test/java/feign/template/UriUtilsTest.java
+++ b/core/src/test/java/feign/template/UriUtilsTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/core/src/test/java/feign/utils/ExceptionUtilsTest.java b/core/src/test/java/feign/utils/ExceptionUtilsTest.java
index 7dd461333..e5ceadf20 100644
--- a/core/src/test/java/feign/utils/ExceptionUtilsTest.java
+++ b/core/src/test/java/feign/utils/ExceptionUtilsTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics4/pom.xml b/dropwizard-metrics4/pom.xml
index 9cd9f87a0..23f2e6d3d 100644
--- a/dropwizard-metrics4/pom.xml
+++ b/dropwizard-metrics4/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics4/src/main/java/feign/metrics4/BaseMeteredClient.java b/dropwizard-metrics4/src/main/java/feign/metrics4/BaseMeteredClient.java
index d148eb55d..82810801c 100644
--- a/dropwizard-metrics4/src/main/java/feign/metrics4/BaseMeteredClient.java
+++ b/dropwizard-metrics4/src/main/java/feign/metrics4/BaseMeteredClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics4/src/main/java/feign/metrics4/CountingInputStream.java b/dropwizard-metrics4/src/main/java/feign/metrics4/CountingInputStream.java
index 92a0a87f7..51ce3f401 100644
--- a/dropwizard-metrics4/src/main/java/feign/metrics4/CountingInputStream.java
+++ b/dropwizard-metrics4/src/main/java/feign/metrics4/CountingInputStream.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics4/src/main/java/feign/metrics4/FeignMetricName.java b/dropwizard-metrics4/src/main/java/feign/metrics4/FeignMetricName.java
index 0667301f9..4a83f4396 100644
--- a/dropwizard-metrics4/src/main/java/feign/metrics4/FeignMetricName.java
+++ b/dropwizard-metrics4/src/main/java/feign/metrics4/FeignMetricName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredAsyncClient.java b/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredAsyncClient.java
index 25ef33ad9..3be705a1b 100644
--- a/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredAsyncClient.java
+++ b/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredAsyncClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredBody.java b/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredBody.java
index b4ebbfaec..83a610577 100644
--- a/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredBody.java
+++ b/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredBody.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredClient.java b/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredClient.java
index cc4cf0aab..efe3ec7db 100644
--- a/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredClient.java
+++ b/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredDecoder.java b/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredDecoder.java
index 9a204d646..99bb50af8 100644
--- a/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredDecoder.java
+++ b/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredEncoder.java b/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredEncoder.java
index 48fab90ec..de10bf56a 100644
--- a/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredEncoder.java
+++ b/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredInvocationHandleFactory.java b/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredInvocationHandleFactory.java
index 64d6f2896..a60076760 100644
--- a/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredInvocationHandleFactory.java
+++ b/dropwizard-metrics4/src/main/java/feign/metrics4/MeteredInvocationHandleFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics4/src/main/java/feign/metrics4/MetricSuppliers.java b/dropwizard-metrics4/src/main/java/feign/metrics4/MetricSuppliers.java
index 6e153facc..3226094b4 100644
--- a/dropwizard-metrics4/src/main/java/feign/metrics4/MetricSuppliers.java
+++ b/dropwizard-metrics4/src/main/java/feign/metrics4/MetricSuppliers.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics4/src/main/java/feign/metrics4/Metrics4Capability.java b/dropwizard-metrics4/src/main/java/feign/metrics4/Metrics4Capability.java
index cae3a347f..d63a01e1f 100644
--- a/dropwizard-metrics4/src/main/java/feign/metrics4/Metrics4Capability.java
+++ b/dropwizard-metrics4/src/main/java/feign/metrics4/Metrics4Capability.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics4/src/test/java/feign/metrics4/Metrics4CapabilityTest.java b/dropwizard-metrics4/src/test/java/feign/metrics4/Metrics4CapabilityTest.java
index c116b2b45..a20c00884 100644
--- a/dropwizard-metrics4/src/test/java/feign/metrics4/Metrics4CapabilityTest.java
+++ b/dropwizard-metrics4/src/test/java/feign/metrics4/Metrics4CapabilityTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics5/pom.xml b/dropwizard-metrics5/pom.xml
index 7a6356e62..688a0eef3 100644
--- a/dropwizard-metrics5/pom.xml
+++ b/dropwizard-metrics5/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics5/src/main/java/feign/metrics5/BaseMeteredClient.java b/dropwizard-metrics5/src/main/java/feign/metrics5/BaseMeteredClient.java
index 22d50703b..23721ed37 100644
--- a/dropwizard-metrics5/src/main/java/feign/metrics5/BaseMeteredClient.java
+++ b/dropwizard-metrics5/src/main/java/feign/metrics5/BaseMeteredClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics5/src/main/java/feign/metrics5/CountingInputStream.java b/dropwizard-metrics5/src/main/java/feign/metrics5/CountingInputStream.java
index 1933db4cb..968fc04a0 100644
--- a/dropwizard-metrics5/src/main/java/feign/metrics5/CountingInputStream.java
+++ b/dropwizard-metrics5/src/main/java/feign/metrics5/CountingInputStream.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics5/src/main/java/feign/metrics5/FeignMetricName.java b/dropwizard-metrics5/src/main/java/feign/metrics5/FeignMetricName.java
index be807a55e..010a5cd27 100644
--- a/dropwizard-metrics5/src/main/java/feign/metrics5/FeignMetricName.java
+++ b/dropwizard-metrics5/src/main/java/feign/metrics5/FeignMetricName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredAsyncClient.java b/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredAsyncClient.java
index 829f6414c..9d4c68a6d 100644
--- a/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredAsyncClient.java
+++ b/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredAsyncClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredBody.java b/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredBody.java
index 70d0127b7..abb383c3c 100644
--- a/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredBody.java
+++ b/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredBody.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredClient.java b/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredClient.java
index c6a46beab..6de5e4e01 100644
--- a/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredClient.java
+++ b/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredDecoder.java b/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredDecoder.java
index 21371de2f..d315b3257 100644
--- a/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredDecoder.java
+++ b/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredEncoder.java b/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredEncoder.java
index 891e7227c..cd226a203 100644
--- a/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredEncoder.java
+++ b/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredInvocationHandleFactory.java b/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredInvocationHandleFactory.java
index 4c7ed3835..9b6222097 100644
--- a/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredInvocationHandleFactory.java
+++ b/dropwizard-metrics5/src/main/java/feign/metrics5/MeteredInvocationHandleFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics5/src/main/java/feign/metrics5/MetricSuppliers.java b/dropwizard-metrics5/src/main/java/feign/metrics5/MetricSuppliers.java
index e6c308834..e2a8fad0b 100644
--- a/dropwizard-metrics5/src/main/java/feign/metrics5/MetricSuppliers.java
+++ b/dropwizard-metrics5/src/main/java/feign/metrics5/MetricSuppliers.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics5/src/main/java/feign/metrics5/Metrics5Capability.java b/dropwizard-metrics5/src/main/java/feign/metrics5/Metrics5Capability.java
index fd123707c..18077f75d 100644
--- a/dropwizard-metrics5/src/main/java/feign/metrics5/Metrics5Capability.java
+++ b/dropwizard-metrics5/src/main/java/feign/metrics5/Metrics5Capability.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/dropwizard-metrics5/src/test/java/feign/metrics5/Metrics5CapabilityTest.java b/dropwizard-metrics5/src/test/java/feign/metrics5/Metrics5CapabilityTest.java
index 1b2e40a57..39e83f0ce 100644
--- a/dropwizard-metrics5/src/test/java/feign/metrics5/Metrics5CapabilityTest.java
+++ b/dropwizard-metrics5/src/test/java/feign/metrics5/Metrics5CapabilityTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/example-github-with-coroutine/pom.xml b/example-github-with-coroutine/pom.xml
index 54ebef257..560d0cd52 100644
--- a/example-github-with-coroutine/pom.xml
+++ b/example-github-with-coroutine/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/example-github-with-coroutine/src/main/java/example/github/GitHubExample.kt b/example-github-with-coroutine/src/main/java/example/github/GitHubExample.kt
index 03fae670e..3e070d83e 100644
--- a/example-github-with-coroutine/src/main/java/example/github/GitHubExample.kt
+++ b/example-github-with-coroutine/src/main/java/example/github/GitHubExample.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/example-github-with-coroutine/src/main/java/example/github/package-info.java b/example-github-with-coroutine/src/main/java/example/github/package-info.java
index 16d8a4e49..119e6467e 100644
--- a/example-github-with-coroutine/src/main/java/example/github/package-info.java
+++ b/example-github-with-coroutine/src/main/java/example/github/package-info.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/example-github-with-coroutine/src/test/java/feign/example/github/GitHubExampleIT.java b/example-github-with-coroutine/src/test/java/feign/example/github/GitHubExampleIT.java
index 04dabf986..2e580c2f7 100644
--- a/example-github-with-coroutine/src/test/java/feign/example/github/GitHubExampleIT.java
+++ b/example-github-with-coroutine/src/test/java/feign/example/github/GitHubExampleIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/example-github/pom.xml b/example-github/pom.xml
index a8f0cfea5..f001fad71 100644
--- a/example-github/pom.xml
+++ b/example-github/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/example-github/src/main/java/example/github/GitHubExample.java b/example-github/src/main/java/example/github/GitHubExample.java
index 81ea54540..f3c40ca6e 100644
--- a/example-github/src/main/java/example/github/GitHubExample.java
+++ b/example-github/src/main/java/example/github/GitHubExample.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/example-github/src/test/java/feign/example/github/GitHubExampleIT.java b/example-github/src/test/java/feign/example/github/GitHubExampleIT.java
index 525e49cf4..2161c4499 100644
--- a/example-github/src/test/java/feign/example/github/GitHubExampleIT.java
+++ b/example-github/src/test/java/feign/example/github/GitHubExampleIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/example-wikipedia-with-springboot/pom.xml b/example-wikipedia-with-springboot/pom.xml
index be6c042aa..7e50def59 100644
--- a/example-wikipedia-with-springboot/pom.xml
+++ b/example-wikipedia-with-springboot/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/example-wikipedia-with-springboot/src/main/java/example/wikipedia/ResponseAdapter.java b/example-wikipedia-with-springboot/src/main/java/example/wikipedia/ResponseAdapter.java
index 6e763279a..cea7b20c4 100644
--- a/example-wikipedia-with-springboot/src/main/java/example/wikipedia/ResponseAdapter.java
+++ b/example-wikipedia-with-springboot/src/main/java/example/wikipedia/ResponseAdapter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/example-wikipedia-with-springboot/src/main/java/example/wikipedia/WikipediaApplication.java b/example-wikipedia-with-springboot/src/main/java/example/wikipedia/WikipediaApplication.java
index 33eb9454f..ca0659366 100644
--- a/example-wikipedia-with-springboot/src/main/java/example/wikipedia/WikipediaApplication.java
+++ b/example-wikipedia-with-springboot/src/main/java/example/wikipedia/WikipediaApplication.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/example-wikipedia-with-springboot/src/main/java/example/wikipedia/WikipediaClient.java b/example-wikipedia-with-springboot/src/main/java/example/wikipedia/WikipediaClient.java
index c04b3394d..3cf4783cd 100644
--- a/example-wikipedia-with-springboot/src/main/java/example/wikipedia/WikipediaClient.java
+++ b/example-wikipedia-with-springboot/src/main/java/example/wikipedia/WikipediaClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/example-wikipedia-with-springboot/src/main/java/example/wikipedia/WikipediaClientConfiguration.java b/example-wikipedia-with-springboot/src/main/java/example/wikipedia/WikipediaClientConfiguration.java
index ff3ab7185..c30419376 100644
--- a/example-wikipedia-with-springboot/src/main/java/example/wikipedia/WikipediaClientConfiguration.java
+++ b/example-wikipedia-with-springboot/src/main/java/example/wikipedia/WikipediaClientConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/example-wikipedia-with-springboot/src/test/java/feign/example/wikipedia/WikipediaExampleIT.java b/example-wikipedia-with-springboot/src/test/java/feign/example/wikipedia/WikipediaExampleIT.java
index 19f1dc7dd..74113257d 100644
--- a/example-wikipedia-with-springboot/src/test/java/feign/example/wikipedia/WikipediaExampleIT.java
+++ b/example-wikipedia-with-springboot/src/test/java/feign/example/wikipedia/WikipediaExampleIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/example-wikipedia/pom.xml b/example-wikipedia/pom.xml
index 11cbd6f87..32870e35a 100644
--- a/example-wikipedia/pom.xml
+++ b/example-wikipedia/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/example-wikipedia/src/main/java/example/wikipedia/ResponseAdapter.java b/example-wikipedia/src/main/java/example/wikipedia/ResponseAdapter.java
index c412d42de..ab83e83bb 100644
--- a/example-wikipedia/src/main/java/example/wikipedia/ResponseAdapter.java
+++ b/example-wikipedia/src/main/java/example/wikipedia/ResponseAdapter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/example-wikipedia/src/main/java/example/wikipedia/WikipediaExample.java b/example-wikipedia/src/main/java/example/wikipedia/WikipediaExample.java
index 5f458618c..f9fbc1cf1 100644
--- a/example-wikipedia/src/main/java/example/wikipedia/WikipediaExample.java
+++ b/example-wikipedia/src/main/java/example/wikipedia/WikipediaExample.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/example-wikipedia/src/test/java/feign/example/wikipedia/WikipediaExampleIT.java b/example-wikipedia/src/test/java/feign/example/wikipedia/WikipediaExampleIT.java
index 5a84fba1d..112c6e557 100644
--- a/example-wikipedia/src/test/java/feign/example/wikipedia/WikipediaExampleIT.java
+++ b/example-wikipedia/src/test/java/feign/example/wikipedia/WikipediaExampleIT.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/googlehttpclient/pom.xml b/googlehttpclient/pom.xml
index a8358d5ce..e6303482b 100644
--- a/googlehttpclient/pom.xml
+++ b/googlehttpclient/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/googlehttpclient/src/main/java/feign/googlehttpclient/GoogleHttpClient.java b/googlehttpclient/src/main/java/feign/googlehttpclient/GoogleHttpClient.java
index ee69b3ed0..0db125a67 100644
--- a/googlehttpclient/src/main/java/feign/googlehttpclient/GoogleHttpClient.java
+++ b/googlehttpclient/src/main/java/feign/googlehttpclient/GoogleHttpClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/googlehttpclient/src/test/java/feign/googlehttpclient/GoogleHttpClientTest.java b/googlehttpclient/src/test/java/feign/googlehttpclient/GoogleHttpClientTest.java
index 03864f347..c833b8dbd 100644
--- a/googlehttpclient/src/test/java/feign/googlehttpclient/GoogleHttpClientTest.java
+++ b/googlehttpclient/src/test/java/feign/googlehttpclient/GoogleHttpClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/gson/pom.xml b/gson/pom.xml
index 8e563355a..5183a0c65 100644
--- a/gson/pom.xml
+++ b/gson/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/gson/src/main/java/feign/gson/DoubleToIntMapTypeAdapter.java b/gson/src/main/java/feign/gson/DoubleToIntMapTypeAdapter.java
index 23e222563..e550c6b57 100644
--- a/gson/src/main/java/feign/gson/DoubleToIntMapTypeAdapter.java
+++ b/gson/src/main/java/feign/gson/DoubleToIntMapTypeAdapter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/gson/src/main/java/feign/gson/GsonDecoder.java b/gson/src/main/java/feign/gson/GsonDecoder.java
index e0e4b8269..f75bcb633 100644
--- a/gson/src/main/java/feign/gson/GsonDecoder.java
+++ b/gson/src/main/java/feign/gson/GsonDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/gson/src/main/java/feign/gson/GsonEncoder.java b/gson/src/main/java/feign/gson/GsonEncoder.java
index 9a5d20c89..8e63a9461 100644
--- a/gson/src/main/java/feign/gson/GsonEncoder.java
+++ b/gson/src/main/java/feign/gson/GsonEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/gson/src/main/java/feign/gson/GsonFactory.java b/gson/src/main/java/feign/gson/GsonFactory.java
index e32f08c41..9c25522e9 100644
--- a/gson/src/main/java/feign/gson/GsonFactory.java
+++ b/gson/src/main/java/feign/gson/GsonFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/gson/src/test/java/feign/gson/GsonCodecTest.java b/gson/src/test/java/feign/gson/GsonCodecTest.java
index 837fe1d3c..1bf6455f9 100644
--- a/gson/src/test/java/feign/gson/GsonCodecTest.java
+++ b/gson/src/test/java/feign/gson/GsonCodecTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/gson/src/test/java/feign/gson/examples/GitHubExample.java b/gson/src/test/java/feign/gson/examples/GitHubExample.java
index 133a52624..db7c55b03 100644
--- a/gson/src/test/java/feign/gson/examples/GitHubExample.java
+++ b/gson/src/test/java/feign/gson/examples/GitHubExample.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/hc5/pom.xml b/hc5/pom.xml
index 01a94a2cb..0f0d99350 100644
--- a/hc5/pom.xml
+++ b/hc5/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/hc5/src/main/java/feign/hc5/ApacheHttp5Client.java b/hc5/src/main/java/feign/hc5/ApacheHttp5Client.java
index c6001ae80..eb216eab7 100644
--- a/hc5/src/main/java/feign/hc5/ApacheHttp5Client.java
+++ b/hc5/src/main/java/feign/hc5/ApacheHttp5Client.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/hc5/src/main/java/feign/hc5/AsyncApacheHttp5Client.java b/hc5/src/main/java/feign/hc5/AsyncApacheHttp5Client.java
index 9b9ee056e..5ddff78f7 100644
--- a/hc5/src/main/java/feign/hc5/AsyncApacheHttp5Client.java
+++ b/hc5/src/main/java/feign/hc5/AsyncApacheHttp5Client.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/hc5/src/test/java/feign/hc5/ApacheHttp5ClientTest.java b/hc5/src/test/java/feign/hc5/ApacheHttp5ClientTest.java
index 7da72365d..be4678697 100644
--- a/hc5/src/test/java/feign/hc5/ApacheHttp5ClientTest.java
+++ b/hc5/src/test/java/feign/hc5/ApacheHttp5ClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/hc5/src/test/java/feign/hc5/AsyncApacheHttp5ClientTest.java b/hc5/src/test/java/feign/hc5/AsyncApacheHttp5ClientTest.java
index f6e32ebfa..0b7e38298 100644
--- a/hc5/src/test/java/feign/hc5/AsyncApacheHttp5ClientTest.java
+++ b/hc5/src/test/java/feign/hc5/AsyncApacheHttp5ClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/hc5/src/test/java/feign/hc5/CustomPojo.java b/hc5/src/test/java/feign/hc5/CustomPojo.java
index 8d2d46774..9e293d339 100644
--- a/hc5/src/test/java/feign/hc5/CustomPojo.java
+++ b/hc5/src/test/java/feign/hc5/CustomPojo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/httpclient/pom.xml b/httpclient/pom.xml
index 539221fa6..23d640434 100644
--- a/httpclient/pom.xml
+++ b/httpclient/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/httpclient/src/main/java/feign/httpclient/ApacheHttpClient.java b/httpclient/src/main/java/feign/httpclient/ApacheHttpClient.java
index 315e783fa..7751cddff 100644
--- a/httpclient/src/main/java/feign/httpclient/ApacheHttpClient.java
+++ b/httpclient/src/main/java/feign/httpclient/ApacheHttpClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/httpclient/src/test/java/feign/httpclient/ApacheHttpClientTest.java b/httpclient/src/test/java/feign/httpclient/ApacheHttpClientTest.java
index 6ebc75697..ca1f2d138 100644
--- a/httpclient/src/test/java/feign/httpclient/ApacheHttpClientTest.java
+++ b/httpclient/src/test/java/feign/httpclient/ApacheHttpClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/hystrix/pom.xml b/hystrix/pom.xml
index 859897178..4dc9372d6 100644
--- a/hystrix/pom.xml
+++ b/hystrix/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/hystrix/src/main/java/feign/hystrix/FallbackFactory.java b/hystrix/src/main/java/feign/hystrix/FallbackFactory.java
index afa5d1cec..ddddb9851 100644
--- a/hystrix/src/main/java/feign/hystrix/FallbackFactory.java
+++ b/hystrix/src/main/java/feign/hystrix/FallbackFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/hystrix/src/main/java/feign/hystrix/HystrixCapability.java b/hystrix/src/main/java/feign/hystrix/HystrixCapability.java
index 19829848f..d19f11609 100644
--- a/hystrix/src/main/java/feign/hystrix/HystrixCapability.java
+++ b/hystrix/src/main/java/feign/hystrix/HystrixCapability.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/hystrix/src/main/java/feign/hystrix/HystrixDelegatingContract.java b/hystrix/src/main/java/feign/hystrix/HystrixDelegatingContract.java
index 2e5e160e4..055e7ea3f 100644
--- a/hystrix/src/main/java/feign/hystrix/HystrixDelegatingContract.java
+++ b/hystrix/src/main/java/feign/hystrix/HystrixDelegatingContract.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/hystrix/src/main/java/feign/hystrix/HystrixFeign.java b/hystrix/src/main/java/feign/hystrix/HystrixFeign.java
index 453cd300c..dac5e3b4b 100644
--- a/hystrix/src/main/java/feign/hystrix/HystrixFeign.java
+++ b/hystrix/src/main/java/feign/hystrix/HystrixFeign.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/hystrix/src/main/java/feign/hystrix/HystrixInvocationHandler.java b/hystrix/src/main/java/feign/hystrix/HystrixInvocationHandler.java
index 40df8991c..9a6c431f6 100644
--- a/hystrix/src/main/java/feign/hystrix/HystrixInvocationHandler.java
+++ b/hystrix/src/main/java/feign/hystrix/HystrixInvocationHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/hystrix/src/main/java/feign/hystrix/ObservableCompletableFuture.java b/hystrix/src/main/java/feign/hystrix/ObservableCompletableFuture.java
index 818954d81..95400d29c 100644
--- a/hystrix/src/main/java/feign/hystrix/ObservableCompletableFuture.java
+++ b/hystrix/src/main/java/feign/hystrix/ObservableCompletableFuture.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/hystrix/src/main/java/feign/hystrix/SetterFactory.java b/hystrix/src/main/java/feign/hystrix/SetterFactory.java
index 7316c0332..7c7701533 100644
--- a/hystrix/src/main/java/feign/hystrix/SetterFactory.java
+++ b/hystrix/src/main/java/feign/hystrix/SetterFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/hystrix/src/test/java/feign/hystrix/FallbackFactoryTest.java b/hystrix/src/test/java/feign/hystrix/FallbackFactoryTest.java
index 043ebc52e..8c78a3103 100644
--- a/hystrix/src/test/java/feign/hystrix/FallbackFactoryTest.java
+++ b/hystrix/src/test/java/feign/hystrix/FallbackFactoryTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/hystrix/src/test/java/feign/hystrix/HystrixBuilderTest.java b/hystrix/src/test/java/feign/hystrix/HystrixBuilderTest.java
index 2a4780d5e..6803b6ec6 100644
--- a/hystrix/src/test/java/feign/hystrix/HystrixBuilderTest.java
+++ b/hystrix/src/test/java/feign/hystrix/HystrixBuilderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/hystrix/src/test/java/feign/hystrix/HystrixCapabilityTest.java b/hystrix/src/test/java/feign/hystrix/HystrixCapabilityTest.java
index 348dabc88..fa8fa526e 100644
--- a/hystrix/src/test/java/feign/hystrix/HystrixCapabilityTest.java
+++ b/hystrix/src/test/java/feign/hystrix/HystrixCapabilityTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/hystrix/src/test/java/feign/hystrix/SetterFactoryTest.java b/hystrix/src/test/java/feign/hystrix/SetterFactoryTest.java
index ff94f3ef9..a58cb116e 100644
--- a/hystrix/src/test/java/feign/hystrix/SetterFactoryTest.java
+++ b/hystrix/src/test/java/feign/hystrix/SetterFactoryTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jackson-jaxb/pom.xml b/jackson-jaxb/pom.xml
index 9a2dabc54..69c1aaf6f 100644
--- a/jackson-jaxb/pom.xml
+++ b/jackson-jaxb/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/jackson-jaxb/src/main/java/feign/jackson/jaxb/JacksonJaxbJsonDecoder.java b/jackson-jaxb/src/main/java/feign/jackson/jaxb/JacksonJaxbJsonDecoder.java
index b11a6321e..0f01a876e 100644
--- a/jackson-jaxb/src/main/java/feign/jackson/jaxb/JacksonJaxbJsonDecoder.java
+++ b/jackson-jaxb/src/main/java/feign/jackson/jaxb/JacksonJaxbJsonDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jackson-jaxb/src/main/java/feign/jackson/jaxb/JacksonJaxbJsonEncoder.java b/jackson-jaxb/src/main/java/feign/jackson/jaxb/JacksonJaxbJsonEncoder.java
index 943906954..37c1e69cd 100644
--- a/jackson-jaxb/src/main/java/feign/jackson/jaxb/JacksonJaxbJsonEncoder.java
+++ b/jackson-jaxb/src/main/java/feign/jackson/jaxb/JacksonJaxbJsonEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jackson-jaxb/src/test/java/feign/jackson/jaxb/JacksonJaxbCodecTest.java b/jackson-jaxb/src/test/java/feign/jackson/jaxb/JacksonJaxbCodecTest.java
index c67bf4f57..f88a6b87f 100644
--- a/jackson-jaxb/src/test/java/feign/jackson/jaxb/JacksonJaxbCodecTest.java
+++ b/jackson-jaxb/src/test/java/feign/jackson/jaxb/JacksonJaxbCodecTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jackson-jr/pom.xml b/jackson-jr/pom.xml
index c33da5761..984ac586f 100644
--- a/jackson-jr/pom.xml
+++ b/jackson-jr/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/jackson-jr/src/main/java/feign/jackson/jr/JacksonJrDecoder.java b/jackson-jr/src/main/java/feign/jackson/jr/JacksonJrDecoder.java
index f28a2f092..e06dbc7c0 100644
--- a/jackson-jr/src/main/java/feign/jackson/jr/JacksonJrDecoder.java
+++ b/jackson-jr/src/main/java/feign/jackson/jr/JacksonJrDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jackson-jr/src/main/java/feign/jackson/jr/JacksonJrEncoder.java b/jackson-jr/src/main/java/feign/jackson/jr/JacksonJrEncoder.java
index fc520fb33..3a078f4eb 100644
--- a/jackson-jr/src/main/java/feign/jackson/jr/JacksonJrEncoder.java
+++ b/jackson-jr/src/main/java/feign/jackson/jr/JacksonJrEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jackson-jr/src/main/java/feign/jackson/jr/JacksonJrMapper.java b/jackson-jr/src/main/java/feign/jackson/jr/JacksonJrMapper.java
index 174b9d273..72c340e4d 100644
--- a/jackson-jr/src/main/java/feign/jackson/jr/JacksonJrMapper.java
+++ b/jackson-jr/src/main/java/feign/jackson/jr/JacksonJrMapper.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jackson-jr/src/test/java/feign/jackson/jr/JacksonCodecTest.java b/jackson-jr/src/test/java/feign/jackson/jr/JacksonCodecTest.java
index 7e4261674..961480353 100644
--- a/jackson-jr/src/test/java/feign/jackson/jr/JacksonCodecTest.java
+++ b/jackson-jr/src/test/java/feign/jackson/jr/JacksonCodecTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jackson-jr/src/test/java/feign/jackson/jr/JavaLocalDateExtension.java b/jackson-jr/src/test/java/feign/jackson/jr/JavaLocalDateExtension.java
index 79a1fdd10..ee0d68b56 100644
--- a/jackson-jr/src/test/java/feign/jackson/jr/JavaLocalDateExtension.java
+++ b/jackson-jr/src/test/java/feign/jackson/jr/JavaLocalDateExtension.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jackson-jr/src/test/java/feign/jackson/jr/examples/GitHubExample.java b/jackson-jr/src/test/java/feign/jackson/jr/examples/GitHubExample.java
index 8826fd363..3a4de2e09 100644
--- a/jackson-jr/src/test/java/feign/jackson/jr/examples/GitHubExample.java
+++ b/jackson-jr/src/test/java/feign/jackson/jr/examples/GitHubExample.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jackson/pom.xml b/jackson/pom.xml
index 1d0002729..7cc81aa83 100644
--- a/jackson/pom.xml
+++ b/jackson/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/jackson/src/main/java/feign/jackson/JacksonDecoder.java b/jackson/src/main/java/feign/jackson/JacksonDecoder.java
index ae35448ee..d4eee3abb 100644
--- a/jackson/src/main/java/feign/jackson/JacksonDecoder.java
+++ b/jackson/src/main/java/feign/jackson/JacksonDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jackson/src/main/java/feign/jackson/JacksonEncoder.java b/jackson/src/main/java/feign/jackson/JacksonEncoder.java
index 1b1c7321f..a894e22d0 100644
--- a/jackson/src/main/java/feign/jackson/JacksonEncoder.java
+++ b/jackson/src/main/java/feign/jackson/JacksonEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jackson/src/main/java/feign/jackson/JacksonIteratorDecoder.java b/jackson/src/main/java/feign/jackson/JacksonIteratorDecoder.java
index e5dda1acc..483d793de 100644
--- a/jackson/src/main/java/feign/jackson/JacksonIteratorDecoder.java
+++ b/jackson/src/main/java/feign/jackson/JacksonIteratorDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jackson/src/test/java/feign/jackson/JacksonCodecTest.java b/jackson/src/test/java/feign/jackson/JacksonCodecTest.java
index c63d33c26..f1c342b55 100644
--- a/jackson/src/test/java/feign/jackson/JacksonCodecTest.java
+++ b/jackson/src/test/java/feign/jackson/JacksonCodecTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jackson/src/test/java/feign/jackson/JacksonIteratorTest.java b/jackson/src/test/java/feign/jackson/JacksonIteratorTest.java
index b91dfbfeb..1145497a0 100644
--- a/jackson/src/test/java/feign/jackson/JacksonIteratorTest.java
+++ b/jackson/src/test/java/feign/jackson/JacksonIteratorTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jackson/src/test/java/feign/jackson/examples/GitHubExample.java b/jackson/src/test/java/feign/jackson/examples/GitHubExample.java
index d89579913..747629128 100644
--- a/jackson/src/test/java/feign/jackson/examples/GitHubExample.java
+++ b/jackson/src/test/java/feign/jackson/examples/GitHubExample.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jackson/src/test/java/feign/jackson/examples/GitHubIteratorExample.java b/jackson/src/test/java/feign/jackson/examples/GitHubIteratorExample.java
index eac38e9ff..8bb7c6191 100644
--- a/jackson/src/test/java/feign/jackson/examples/GitHubIteratorExample.java
+++ b/jackson/src/test/java/feign/jackson/examples/GitHubIteratorExample.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jakarta/pom.xml b/jakarta/pom.xml
index 074fb5650..dc746d0d6 100644
--- a/jakarta/pom.xml
+++ b/jakarta/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/jakarta/src/main/java/feign/jaxrs/JakartaContract.java b/jakarta/src/main/java/feign/jaxrs/JakartaContract.java
index 9ee3a22c0..088cff11f 100644
--- a/jakarta/src/main/java/feign/jaxrs/JakartaContract.java
+++ b/jakarta/src/main/java/feign/jaxrs/JakartaContract.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jakarta/src/test/java/feign/jaxrs/JakartaContractTest.java b/jakarta/src/test/java/feign/jaxrs/JakartaContractTest.java
index 895d015e5..a71ee3bd1 100644
--- a/jakarta/src/test/java/feign/jaxrs/JakartaContractTest.java
+++ b/jakarta/src/test/java/feign/jaxrs/JakartaContractTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/java11/pom.xml b/java11/pom.xml
index b0fc894b7..7ef03a868 100644
--- a/java11/pom.xml
+++ b/java11/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/java11/src/main/java/feign/http2client/Http2Client.java b/java11/src/main/java/feign/http2client/Http2Client.java
index 4c264db5d..c31375159 100644
--- a/java11/src/main/java/feign/http2client/Http2Client.java
+++ b/java11/src/main/java/feign/http2client/Http2Client.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/java11/src/test/java/feign/http2client/test/CustomPojo.java b/java11/src/test/java/feign/http2client/test/CustomPojo.java
index c06dfa751..8c3f0eeab 100644
--- a/java11/src/test/java/feign/http2client/test/CustomPojo.java
+++ b/java11/src/test/java/feign/http2client/test/CustomPojo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/java11/src/test/java/feign/http2client/test/Http2ClientAsyncTest.java b/java11/src/test/java/feign/http2client/test/Http2ClientAsyncTest.java
index d22e358ab..676fc166a 100644
--- a/java11/src/test/java/feign/http2client/test/Http2ClientAsyncTest.java
+++ b/java11/src/test/java/feign/http2client/test/Http2ClientAsyncTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/java11/src/test/java/feign/http2client/test/Http2ClientTest.java b/java11/src/test/java/feign/http2client/test/Http2ClientTest.java
index 8046161f5..7c0c597b0 100644
--- a/java11/src/test/java/feign/http2client/test/Http2ClientTest.java
+++ b/java11/src/test/java/feign/http2client/test/Http2ClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jaxb/pom.xml b/jaxb/pom.xml
index 87e89b537..622ba69dc 100644
--- a/jaxb/pom.xml
+++ b/jaxb/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/jaxb/src/main/java/feign/jaxb/JAXBContextFactory.java b/jaxb/src/main/java/feign/jaxb/JAXBContextFactory.java
index 5485e66fb..f6be822e2 100644
--- a/jaxb/src/main/java/feign/jaxb/JAXBContextFactory.java
+++ b/jaxb/src/main/java/feign/jaxb/JAXBContextFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jaxb/src/main/java/feign/jaxb/JAXBDecoder.java b/jaxb/src/main/java/feign/jaxb/JAXBDecoder.java
index 96acd1a95..5ba88f5dd 100644
--- a/jaxb/src/main/java/feign/jaxb/JAXBDecoder.java
+++ b/jaxb/src/main/java/feign/jaxb/JAXBDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jaxb/src/main/java/feign/jaxb/JAXBEncoder.java b/jaxb/src/main/java/feign/jaxb/JAXBEncoder.java
index de6486ab3..345a92f88 100644
--- a/jaxb/src/main/java/feign/jaxb/JAXBEncoder.java
+++ b/jaxb/src/main/java/feign/jaxb/JAXBEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jaxb/src/test/java/feign/jaxb/JAXBCodecTest.java b/jaxb/src/test/java/feign/jaxb/JAXBCodecTest.java
index ef4f883f2..fc636c8e3 100644
--- a/jaxb/src/test/java/feign/jaxb/JAXBCodecTest.java
+++ b/jaxb/src/test/java/feign/jaxb/JAXBCodecTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jaxb/src/test/java/feign/jaxb/JAXBContextFactoryTest.java b/jaxb/src/test/java/feign/jaxb/JAXBContextFactoryTest.java
index c5b385043..44e362146 100644
--- a/jaxb/src/test/java/feign/jaxb/JAXBContextFactoryTest.java
+++ b/jaxb/src/test/java/feign/jaxb/JAXBContextFactoryTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jaxb/src/test/java/feign/jaxb/examples/AWSSignatureVersion4.java b/jaxb/src/test/java/feign/jaxb/examples/AWSSignatureVersion4.java
index 1aeb7a531..a77db3843 100644
--- a/jaxb/src/test/java/feign/jaxb/examples/AWSSignatureVersion4.java
+++ b/jaxb/src/test/java/feign/jaxb/examples/AWSSignatureVersion4.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jaxb/src/test/java/feign/jaxb/examples/IAMExample.java b/jaxb/src/test/java/feign/jaxb/examples/IAMExample.java
index 622797719..5c2df0bf4 100644
--- a/jaxb/src/test/java/feign/jaxb/examples/IAMExample.java
+++ b/jaxb/src/test/java/feign/jaxb/examples/IAMExample.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jaxb/src/test/java/feign/jaxb/examples/package-info.java b/jaxb/src/test/java/feign/jaxb/examples/package-info.java
index c467368cb..fc3ea3154 100644
--- a/jaxb/src/test/java/feign/jaxb/examples/package-info.java
+++ b/jaxb/src/test/java/feign/jaxb/examples/package-info.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jaxrs/pom.xml b/jaxrs/pom.xml
index d3cc6dc0c..cc34932b2 100644
--- a/jaxrs/pom.xml
+++ b/jaxrs/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/jaxrs/src/main/java/feign/jaxrs/JAXRSContract.java b/jaxrs/src/main/java/feign/jaxrs/JAXRSContract.java
index 78ed49505..f9dc14705 100644
--- a/jaxrs/src/main/java/feign/jaxrs/JAXRSContract.java
+++ b/jaxrs/src/main/java/feign/jaxrs/JAXRSContract.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jaxrs/src/test/java/feign/jaxrs/JAXRSContractTest.java b/jaxrs/src/test/java/feign/jaxrs/JAXRSContractTest.java
index f1c4b0bb1..ef6db6630 100644
--- a/jaxrs/src/test/java/feign/jaxrs/JAXRSContractTest.java
+++ b/jaxrs/src/test/java/feign/jaxrs/JAXRSContractTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jaxrs/src/test/java/feign/jaxrs/JAXRSContractTestSupport.java b/jaxrs/src/test/java/feign/jaxrs/JAXRSContractTestSupport.java
index 49b6b0eb1..98e24321e 100644
--- a/jaxrs/src/test/java/feign/jaxrs/JAXRSContractTestSupport.java
+++ b/jaxrs/src/test/java/feign/jaxrs/JAXRSContractTestSupport.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jaxrs/src/test/java/feign/jaxrs/examples/GitHubExample.java b/jaxrs/src/test/java/feign/jaxrs/examples/GitHubExample.java
index f7a679632..6dd37be7d 100644
--- a/jaxrs/src/test/java/feign/jaxrs/examples/GitHubExample.java
+++ b/jaxrs/src/test/java/feign/jaxrs/examples/GitHubExample.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jaxrs2/pom.xml b/jaxrs2/pom.xml
index 0ffce4af2..2cca77be7 100644
--- a/jaxrs2/pom.xml
+++ b/jaxrs2/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/jaxrs2/src/main/java/feign/jaxrs2/JAXRS2Contract.java b/jaxrs2/src/main/java/feign/jaxrs2/JAXRS2Contract.java
index a59dac37f..d509b7362 100644
--- a/jaxrs2/src/main/java/feign/jaxrs2/JAXRS2Contract.java
+++ b/jaxrs2/src/main/java/feign/jaxrs2/JAXRS2Contract.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jaxrs2/src/main/java/feign/jaxrs2/JAXRSClient.java b/jaxrs2/src/main/java/feign/jaxrs2/JAXRSClient.java
index 181b8774f..ba5b05afa 100644
--- a/jaxrs2/src/main/java/feign/jaxrs2/JAXRSClient.java
+++ b/jaxrs2/src/main/java/feign/jaxrs2/JAXRSClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jaxrs2/src/test/java/feign/jaxrs2/JAXRS2ContractTest.java b/jaxrs2/src/test/java/feign/jaxrs2/JAXRS2ContractTest.java
index 7d8e9da93..c691c33d8 100644
--- a/jaxrs2/src/test/java/feign/jaxrs2/JAXRS2ContractTest.java
+++ b/jaxrs2/src/test/java/feign/jaxrs2/JAXRS2ContractTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/jaxrs2/src/test/java/feign/jaxrs2/JAXRSClientTest.java b/jaxrs2/src/test/java/feign/jaxrs2/JAXRSClientTest.java
index a77482e33..c39483802 100644
--- a/jaxrs2/src/test/java/feign/jaxrs2/JAXRSClientTest.java
+++ b/jaxrs2/src/test/java/feign/jaxrs2/JAXRSClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/json/pom.xml b/json/pom.xml
index c5b3224be..76e1ccbcf 100644
--- a/json/pom.xml
+++ b/json/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/json/src/main/java/feign/json/JsonDecoder.java b/json/src/main/java/feign/json/JsonDecoder.java
index 76a11b9e6..7b0799a1f 100644
--- a/json/src/main/java/feign/json/JsonDecoder.java
+++ b/json/src/main/java/feign/json/JsonDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/json/src/main/java/feign/json/JsonEncoder.java b/json/src/main/java/feign/json/JsonEncoder.java
index 5091ba57c..94c4179d1 100644
--- a/json/src/main/java/feign/json/JsonEncoder.java
+++ b/json/src/main/java/feign/json/JsonEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/json/src/test/java/feign/json/JsonCodecTest.java b/json/src/test/java/feign/json/JsonCodecTest.java
index ed87fb46a..2c90ee8d4 100644
--- a/json/src/test/java/feign/json/JsonCodecTest.java
+++ b/json/src/test/java/feign/json/JsonCodecTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/json/src/test/java/feign/json/JsonDecoderTest.java b/json/src/test/java/feign/json/JsonDecoderTest.java
index 2adb0f308..22328bde9 100644
--- a/json/src/test/java/feign/json/JsonDecoderTest.java
+++ b/json/src/test/java/feign/json/JsonDecoderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/json/src/test/java/feign/json/JsonEncoderTest.java b/json/src/test/java/feign/json/JsonEncoderTest.java
index 8a3cad675..46231d52d 100644
--- a/json/src/test/java/feign/json/JsonEncoderTest.java
+++ b/json/src/test/java/feign/json/JsonEncoderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/json/src/test/java/feign/json/examples/GitHubExample.java b/json/src/test/java/feign/json/examples/GitHubExample.java
index 65004ce56..86727616d 100644
--- a/json/src/test/java/feign/json/examples/GitHubExample.java
+++ b/json/src/test/java/feign/json/examples/GitHubExample.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/kotlin/src/main/java/feign/kotlin/CoroutineFeign.java b/kotlin/src/main/java/feign/kotlin/CoroutineFeign.java
index 201458730..3ca6c7e47 100644
--- a/kotlin/src/main/java/feign/kotlin/CoroutineFeign.java
+++ b/kotlin/src/main/java/feign/kotlin/CoroutineFeign.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/kotlin/src/main/java/feign/kotlin/KotlinMethodInfo.java b/kotlin/src/main/java/feign/kotlin/KotlinMethodInfo.java
index 2e62faba5..5a3b06257 100644
--- a/kotlin/src/main/java/feign/kotlin/KotlinMethodInfo.java
+++ b/kotlin/src/main/java/feign/kotlin/KotlinMethodInfo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/kotlin/src/main/kotlin/feign/kotlin/MethodKt.kt b/kotlin/src/main/kotlin/feign/kotlin/MethodKt.kt
index bcf652828..8b164e6a0 100644
--- a/kotlin/src/main/kotlin/feign/kotlin/MethodKt.kt
+++ b/kotlin/src/main/kotlin/feign/kotlin/MethodKt.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/kotlin/src/test/kotlin/feign/kotlin/CoroutineFeignTest.kt b/kotlin/src/test/kotlin/feign/kotlin/CoroutineFeignTest.kt
index 65e1d7832..8c9695541 100644
--- a/kotlin/src/test/kotlin/feign/kotlin/CoroutineFeignTest.kt
+++ b/kotlin/src/test/kotlin/feign/kotlin/CoroutineFeignTest.kt
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/pom.xml b/micrometer/pom.xml
index 5098bfb63..346f4ebc9 100644
--- a/micrometer/pom.xml
+++ b/micrometer/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/main/java/feign/micrometer/BaseMeteredClient.java b/micrometer/src/main/java/feign/micrometer/BaseMeteredClient.java
index cf7262e5c..f00bf57fc 100644
--- a/micrometer/src/main/java/feign/micrometer/BaseMeteredClient.java
+++ b/micrometer/src/main/java/feign/micrometer/BaseMeteredClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/main/java/feign/micrometer/CountingInputStream.java b/micrometer/src/main/java/feign/micrometer/CountingInputStream.java
index 9e8800d8e..353e994e4 100644
--- a/micrometer/src/main/java/feign/micrometer/CountingInputStream.java
+++ b/micrometer/src/main/java/feign/micrometer/CountingInputStream.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/main/java/feign/micrometer/DefaultFeignObservationConvention.java b/micrometer/src/main/java/feign/micrometer/DefaultFeignObservationConvention.java
index fbde0785c..5d31dca1a 100644
--- a/micrometer/src/main/java/feign/micrometer/DefaultFeignObservationConvention.java
+++ b/micrometer/src/main/java/feign/micrometer/DefaultFeignObservationConvention.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/main/java/feign/micrometer/FeignContext.java b/micrometer/src/main/java/feign/micrometer/FeignContext.java
index 05c2c1126..4d7818d90 100644
--- a/micrometer/src/main/java/feign/micrometer/FeignContext.java
+++ b/micrometer/src/main/java/feign/micrometer/FeignContext.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/main/java/feign/micrometer/FeignMetricName.java b/micrometer/src/main/java/feign/micrometer/FeignMetricName.java
index 68cb4355a..9718d5194 100644
--- a/micrometer/src/main/java/feign/micrometer/FeignMetricName.java
+++ b/micrometer/src/main/java/feign/micrometer/FeignMetricName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/main/java/feign/micrometer/FeignMetricTagResolver.java b/micrometer/src/main/java/feign/micrometer/FeignMetricTagResolver.java
index 5f30f297d..915735c23 100644
--- a/micrometer/src/main/java/feign/micrometer/FeignMetricTagResolver.java
+++ b/micrometer/src/main/java/feign/micrometer/FeignMetricTagResolver.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/main/java/feign/micrometer/FeignObservationConvention.java b/micrometer/src/main/java/feign/micrometer/FeignObservationConvention.java
index ff4461943..f941cdbd9 100644
--- a/micrometer/src/main/java/feign/micrometer/FeignObservationConvention.java
+++ b/micrometer/src/main/java/feign/micrometer/FeignObservationConvention.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/main/java/feign/micrometer/FeignObservationDocumentation.java b/micrometer/src/main/java/feign/micrometer/FeignObservationDocumentation.java
index 84accdd3e..2c5f62232 100644
--- a/micrometer/src/main/java/feign/micrometer/FeignObservationDocumentation.java
+++ b/micrometer/src/main/java/feign/micrometer/FeignObservationDocumentation.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/main/java/feign/micrometer/MeteredAsyncClient.java b/micrometer/src/main/java/feign/micrometer/MeteredAsyncClient.java
index f2cbfc5be..f10e88339 100644
--- a/micrometer/src/main/java/feign/micrometer/MeteredAsyncClient.java
+++ b/micrometer/src/main/java/feign/micrometer/MeteredAsyncClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/main/java/feign/micrometer/MeteredBody.java b/micrometer/src/main/java/feign/micrometer/MeteredBody.java
index 9df78f8b9..906f0537b 100644
--- a/micrometer/src/main/java/feign/micrometer/MeteredBody.java
+++ b/micrometer/src/main/java/feign/micrometer/MeteredBody.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/main/java/feign/micrometer/MeteredClient.java b/micrometer/src/main/java/feign/micrometer/MeteredClient.java
index 1583dcc9d..10b259add 100644
--- a/micrometer/src/main/java/feign/micrometer/MeteredClient.java
+++ b/micrometer/src/main/java/feign/micrometer/MeteredClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/main/java/feign/micrometer/MeteredDecoder.java b/micrometer/src/main/java/feign/micrometer/MeteredDecoder.java
index 4dcbd82d0..01ac14cd0 100644
--- a/micrometer/src/main/java/feign/micrometer/MeteredDecoder.java
+++ b/micrometer/src/main/java/feign/micrometer/MeteredDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/main/java/feign/micrometer/MeteredEncoder.java b/micrometer/src/main/java/feign/micrometer/MeteredEncoder.java
index 37f360674..c6f6246ad 100644
--- a/micrometer/src/main/java/feign/micrometer/MeteredEncoder.java
+++ b/micrometer/src/main/java/feign/micrometer/MeteredEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/main/java/feign/micrometer/MeteredInvocationHandleFactory.java b/micrometer/src/main/java/feign/micrometer/MeteredInvocationHandleFactory.java
index 95d2dca3a..300995764 100644
--- a/micrometer/src/main/java/feign/micrometer/MeteredInvocationHandleFactory.java
+++ b/micrometer/src/main/java/feign/micrometer/MeteredInvocationHandleFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/main/java/feign/micrometer/MetricName.java b/micrometer/src/main/java/feign/micrometer/MetricName.java
index be137abcf..b635c7d19 100644
--- a/micrometer/src/main/java/feign/micrometer/MetricName.java
+++ b/micrometer/src/main/java/feign/micrometer/MetricName.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/main/java/feign/micrometer/MetricTagResolver.java b/micrometer/src/main/java/feign/micrometer/MetricTagResolver.java
index adda9fdb4..f6847d791 100644
--- a/micrometer/src/main/java/feign/micrometer/MetricTagResolver.java
+++ b/micrometer/src/main/java/feign/micrometer/MetricTagResolver.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/main/java/feign/micrometer/MicrometerCapability.java b/micrometer/src/main/java/feign/micrometer/MicrometerCapability.java
index e4f3d76a5..55b070385 100644
--- a/micrometer/src/main/java/feign/micrometer/MicrometerCapability.java
+++ b/micrometer/src/main/java/feign/micrometer/MicrometerCapability.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/main/java/feign/micrometer/MicrometerObservationCapability.java b/micrometer/src/main/java/feign/micrometer/MicrometerObservationCapability.java
index 0813ae6b3..37fc29678 100644
--- a/micrometer/src/main/java/feign/micrometer/MicrometerObservationCapability.java
+++ b/micrometer/src/main/java/feign/micrometer/MicrometerObservationCapability.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/test/java/feign/micrometer/AbstractMetricsTestBase.java b/micrometer/src/test/java/feign/micrometer/AbstractMetricsTestBase.java
index 68b329273..f4fcf4127 100644
--- a/micrometer/src/test/java/feign/micrometer/AbstractMetricsTestBase.java
+++ b/micrometer/src/test/java/feign/micrometer/AbstractMetricsTestBase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/test/java/feign/micrometer/FeignHeaderInstrumentationTest.java b/micrometer/src/test/java/feign/micrometer/FeignHeaderInstrumentationTest.java
index 1e96f9625..3cef0fdff 100644
--- a/micrometer/src/test/java/feign/micrometer/FeignHeaderInstrumentationTest.java
+++ b/micrometer/src/test/java/feign/micrometer/FeignHeaderInstrumentationTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/test/java/feign/micrometer/MicrometerCapabilityTest.java b/micrometer/src/test/java/feign/micrometer/MicrometerCapabilityTest.java
index fbc3a3eb0..b7faaee8e 100644
--- a/micrometer/src/test/java/feign/micrometer/MicrometerCapabilityTest.java
+++ b/micrometer/src/test/java/feign/micrometer/MicrometerCapabilityTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/micrometer/src/test/java/feign/micrometer/MicrometerObservationRegistryCapabilityTest.java b/micrometer/src/test/java/feign/micrometer/MicrometerObservationRegistryCapabilityTest.java
index 237ad464f..533add96e 100644
--- a/micrometer/src/test/java/feign/micrometer/MicrometerObservationRegistryCapabilityTest.java
+++ b/micrometer/src/test/java/feign/micrometer/MicrometerObservationRegistryCapabilityTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/mock/pom.xml b/mock/pom.xml
index 40746857f..1208ba61a 100644
--- a/mock/pom.xml
+++ b/mock/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/mock/src/main/java/feign/mock/HttpMethod.java b/mock/src/main/java/feign/mock/HttpMethod.java
index 2249db6da..2e3643856 100644
--- a/mock/src/main/java/feign/mock/HttpMethod.java
+++ b/mock/src/main/java/feign/mock/HttpMethod.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/mock/src/main/java/feign/mock/MockClient.java b/mock/src/main/java/feign/mock/MockClient.java
index 4511938fb..1b9c8b25f 100644
--- a/mock/src/main/java/feign/mock/MockClient.java
+++ b/mock/src/main/java/feign/mock/MockClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/mock/src/main/java/feign/mock/MockTarget.java b/mock/src/main/java/feign/mock/MockTarget.java
index 2d1aa247f..191164f2e 100644
--- a/mock/src/main/java/feign/mock/MockTarget.java
+++ b/mock/src/main/java/feign/mock/MockTarget.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/mock/src/main/java/feign/mock/RequestHeaders.java b/mock/src/main/java/feign/mock/RequestHeaders.java
index a19d89a11..5694dee87 100644
--- a/mock/src/main/java/feign/mock/RequestHeaders.java
+++ b/mock/src/main/java/feign/mock/RequestHeaders.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/mock/src/main/java/feign/mock/RequestKey.java b/mock/src/main/java/feign/mock/RequestKey.java
index 93d2e17bd..0d1b70ece 100644
--- a/mock/src/main/java/feign/mock/RequestKey.java
+++ b/mock/src/main/java/feign/mock/RequestKey.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/mock/src/main/java/feign/mock/VerificationAssertionError.java b/mock/src/main/java/feign/mock/VerificationAssertionError.java
index 6774697e6..6df022d1e 100644
--- a/mock/src/main/java/feign/mock/VerificationAssertionError.java
+++ b/mock/src/main/java/feign/mock/VerificationAssertionError.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/mock/src/test/java/feign/mock/HttpProtocolVersionTest.java b/mock/src/test/java/feign/mock/HttpProtocolVersionTest.java
index 5e3ce4aeb..f6916210f 100644
--- a/mock/src/test/java/feign/mock/HttpProtocolVersionTest.java
+++ b/mock/src/test/java/feign/mock/HttpProtocolVersionTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/mock/src/test/java/feign/mock/MockClientSequentialTest.java b/mock/src/test/java/feign/mock/MockClientSequentialTest.java
index ff77460a6..229923380 100644
--- a/mock/src/test/java/feign/mock/MockClientSequentialTest.java
+++ b/mock/src/test/java/feign/mock/MockClientSequentialTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/mock/src/test/java/feign/mock/MockClientTest.java b/mock/src/test/java/feign/mock/MockClientTest.java
index 52f2482dc..ff7366fee 100644
--- a/mock/src/test/java/feign/mock/MockClientTest.java
+++ b/mock/src/test/java/feign/mock/MockClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/mock/src/test/java/feign/mock/MockTargetTest.java b/mock/src/test/java/feign/mock/MockTargetTest.java
index d224c97e2..b563f8129 100644
--- a/mock/src/test/java/feign/mock/MockTargetTest.java
+++ b/mock/src/test/java/feign/mock/MockTargetTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/mock/src/test/java/feign/mock/RequestHeadersTest.java b/mock/src/test/java/feign/mock/RequestHeadersTest.java
index 95a9e15eb..c36b39857 100644
--- a/mock/src/test/java/feign/mock/RequestHeadersTest.java
+++ b/mock/src/test/java/feign/mock/RequestHeadersTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/mock/src/test/java/feign/mock/RequestKeyTest.java b/mock/src/test/java/feign/mock/RequestKeyTest.java
index 5e028c109..f45c1ea10 100644
--- a/mock/src/test/java/feign/mock/RequestKeyTest.java
+++ b/mock/src/test/java/feign/mock/RequestKeyTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/okhttp/pom.xml b/okhttp/pom.xml
index 3f1b6cfed..c9955f482 100644
--- a/okhttp/pom.xml
+++ b/okhttp/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/okhttp/src/main/java/feign/okhttp/OkHttpClient.java b/okhttp/src/main/java/feign/okhttp/OkHttpClient.java
index 3849df351..7d7015228 100644
--- a/okhttp/src/main/java/feign/okhttp/OkHttpClient.java
+++ b/okhttp/src/main/java/feign/okhttp/OkHttpClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/okhttp/src/test/java/feign/okhttp/CustomPojo.java b/okhttp/src/test/java/feign/okhttp/CustomPojo.java
index f2f846c44..3e9886a71 100644
--- a/okhttp/src/test/java/feign/okhttp/CustomPojo.java
+++ b/okhttp/src/test/java/feign/okhttp/CustomPojo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/okhttp/src/test/java/feign/okhttp/OkHttpClientAsyncTest.java b/okhttp/src/test/java/feign/okhttp/OkHttpClientAsyncTest.java
index a5e5618dc..c7745194c 100644
--- a/okhttp/src/test/java/feign/okhttp/OkHttpClientAsyncTest.java
+++ b/okhttp/src/test/java/feign/okhttp/OkHttpClientAsyncTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/okhttp/src/test/java/feign/okhttp/OkHttpClientTest.java b/okhttp/src/test/java/feign/okhttp/OkHttpClientTest.java
index 8f81fe748..2e3ba6053 100644
--- a/okhttp/src/test/java/feign/okhttp/OkHttpClientTest.java
+++ b/okhttp/src/test/java/feign/okhttp/OkHttpClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/reactive/pom.xml b/reactive/pom.xml
index 7a1799a2e..0e94f6860 100644
--- a/reactive/pom.xml
+++ b/reactive/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/reactive/src/main/java/feign/reactive/ReactiveDelegatingContract.java b/reactive/src/main/java/feign/reactive/ReactiveDelegatingContract.java
index 2a72eee3e..45ad71e5d 100644
--- a/reactive/src/main/java/feign/reactive/ReactiveDelegatingContract.java
+++ b/reactive/src/main/java/feign/reactive/ReactiveDelegatingContract.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/reactive/src/main/java/feign/reactive/ReactiveFeign.java b/reactive/src/main/java/feign/reactive/ReactiveFeign.java
index c7bc6e911..dbaf2b1a8 100644
--- a/reactive/src/main/java/feign/reactive/ReactiveFeign.java
+++ b/reactive/src/main/java/feign/reactive/ReactiveFeign.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/reactive/src/main/java/feign/reactive/ReactiveInvocationHandler.java b/reactive/src/main/java/feign/reactive/ReactiveInvocationHandler.java
index d123f12b5..5afac158a 100644
--- a/reactive/src/main/java/feign/reactive/ReactiveInvocationHandler.java
+++ b/reactive/src/main/java/feign/reactive/ReactiveInvocationHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/reactive/src/main/java/feign/reactive/ReactorFeign.java b/reactive/src/main/java/feign/reactive/ReactorFeign.java
index 49cfd5021..629e9d6b6 100644
--- a/reactive/src/main/java/feign/reactive/ReactorFeign.java
+++ b/reactive/src/main/java/feign/reactive/ReactorFeign.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/reactive/src/main/java/feign/reactive/ReactorInvocationHandler.java b/reactive/src/main/java/feign/reactive/ReactorInvocationHandler.java
index 95adc6dcb..9b10d1760 100644
--- a/reactive/src/main/java/feign/reactive/ReactorInvocationHandler.java
+++ b/reactive/src/main/java/feign/reactive/ReactorInvocationHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/reactive/src/main/java/feign/reactive/RxJavaFeign.java b/reactive/src/main/java/feign/reactive/RxJavaFeign.java
index 292b0cf61..6fc64ae4f 100644
--- a/reactive/src/main/java/feign/reactive/RxJavaFeign.java
+++ b/reactive/src/main/java/feign/reactive/RxJavaFeign.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/reactive/src/main/java/feign/reactive/RxJavaInvocationHandler.java b/reactive/src/main/java/feign/reactive/RxJavaInvocationHandler.java
index 60d99d94b..2cead2631 100644
--- a/reactive/src/main/java/feign/reactive/RxJavaInvocationHandler.java
+++ b/reactive/src/main/java/feign/reactive/RxJavaInvocationHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/reactive/src/test/java/feign/reactive/ReactiveDelegatingContractTest.java b/reactive/src/test/java/feign/reactive/ReactiveDelegatingContractTest.java
index 807975a84..d6e47f5dd 100644
--- a/reactive/src/test/java/feign/reactive/ReactiveDelegatingContractTest.java
+++ b/reactive/src/test/java/feign/reactive/ReactiveDelegatingContractTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/reactive/src/test/java/feign/reactive/ReactiveFeignIntegrationTest.java b/reactive/src/test/java/feign/reactive/ReactiveFeignIntegrationTest.java
index 7367cdb49..815310831 100644
--- a/reactive/src/test/java/feign/reactive/ReactiveFeignIntegrationTest.java
+++ b/reactive/src/test/java/feign/reactive/ReactiveFeignIntegrationTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/reactive/src/test/java/feign/reactive/ReactiveInvocationHandlerTest.java b/reactive/src/test/java/feign/reactive/ReactiveInvocationHandlerTest.java
index 19a87ef65..6cbde037f 100644
--- a/reactive/src/test/java/feign/reactive/ReactiveInvocationHandlerTest.java
+++ b/reactive/src/test/java/feign/reactive/ReactiveInvocationHandlerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/ribbon/pom.xml b/ribbon/pom.xml
index 2f9765942..6891d6349 100644
--- a/ribbon/pom.xml
+++ b/ribbon/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/ribbon/src/main/java/feign/ribbon/LBClient.java b/ribbon/src/main/java/feign/ribbon/LBClient.java
index 1e4a93fcb..61e406ac6 100644
--- a/ribbon/src/main/java/feign/ribbon/LBClient.java
+++ b/ribbon/src/main/java/feign/ribbon/LBClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/ribbon/src/main/java/feign/ribbon/LBClientFactory.java b/ribbon/src/main/java/feign/ribbon/LBClientFactory.java
index 624ed4016..ec99cf45b 100644
--- a/ribbon/src/main/java/feign/ribbon/LBClientFactory.java
+++ b/ribbon/src/main/java/feign/ribbon/LBClientFactory.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/ribbon/src/main/java/feign/ribbon/LoadBalancingTarget.java b/ribbon/src/main/java/feign/ribbon/LoadBalancingTarget.java
index daf6d66eb..b555e64c4 100644
--- a/ribbon/src/main/java/feign/ribbon/LoadBalancingTarget.java
+++ b/ribbon/src/main/java/feign/ribbon/LoadBalancingTarget.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/ribbon/src/main/java/feign/ribbon/RibbonClient.java b/ribbon/src/main/java/feign/ribbon/RibbonClient.java
index 5c38e1d43..3034e4ee2 100644
--- a/ribbon/src/main/java/feign/ribbon/RibbonClient.java
+++ b/ribbon/src/main/java/feign/ribbon/RibbonClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/ribbon/src/test/java/feign/ribbon/LBClientFactoryTest.java b/ribbon/src/test/java/feign/ribbon/LBClientFactoryTest.java
index 36ece8563..c4c55643d 100644
--- a/ribbon/src/test/java/feign/ribbon/LBClientFactoryTest.java
+++ b/ribbon/src/test/java/feign/ribbon/LBClientFactoryTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/ribbon/src/test/java/feign/ribbon/LBClientTest.java b/ribbon/src/test/java/feign/ribbon/LBClientTest.java
index c110b110a..12424f896 100644
--- a/ribbon/src/test/java/feign/ribbon/LBClientTest.java
+++ b/ribbon/src/test/java/feign/ribbon/LBClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/ribbon/src/test/java/feign/ribbon/LoadBalancingTargetTest.java b/ribbon/src/test/java/feign/ribbon/LoadBalancingTargetTest.java
index ee6e20e6d..4fff8e5c2 100644
--- a/ribbon/src/test/java/feign/ribbon/LoadBalancingTargetTest.java
+++ b/ribbon/src/test/java/feign/ribbon/LoadBalancingTargetTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/ribbon/src/test/java/feign/ribbon/PropagateFirstIOExceptionTest.java b/ribbon/src/test/java/feign/ribbon/PropagateFirstIOExceptionTest.java
index 1c5395143..d58adc52e 100644
--- a/ribbon/src/test/java/feign/ribbon/PropagateFirstIOExceptionTest.java
+++ b/ribbon/src/test/java/feign/ribbon/PropagateFirstIOExceptionTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/ribbon/src/test/java/feign/ribbon/RibbonClientTest.java b/ribbon/src/test/java/feign/ribbon/RibbonClientTest.java
index f80d910c8..63659cd50 100644
--- a/ribbon/src/test/java/feign/ribbon/RibbonClientTest.java
+++ b/ribbon/src/test/java/feign/ribbon/RibbonClientTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/sax/pom.xml b/sax/pom.xml
index ed665da7f..049c858c6 100644
--- a/sax/pom.xml
+++ b/sax/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/sax/src/main/java/feign/sax/SAXDecoder.java b/sax/src/main/java/feign/sax/SAXDecoder.java
index 27f9dd750..9a843355e 100644
--- a/sax/src/main/java/feign/sax/SAXDecoder.java
+++ b/sax/src/main/java/feign/sax/SAXDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/sax/src/test/java/feign/sax/SAXDecoderTest.java b/sax/src/test/java/feign/sax/SAXDecoderTest.java
index dcaab6913..6b940658d 100644
--- a/sax/src/test/java/feign/sax/SAXDecoderTest.java
+++ b/sax/src/test/java/feign/sax/SAXDecoderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/sax/src/test/java/feign/sax/examples/AWSSignatureVersion4.java b/sax/src/test/java/feign/sax/examples/AWSSignatureVersion4.java
index 742ccfabf..c6b1fff7a 100644
--- a/sax/src/test/java/feign/sax/examples/AWSSignatureVersion4.java
+++ b/sax/src/test/java/feign/sax/examples/AWSSignatureVersion4.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/sax/src/test/java/feign/sax/examples/IAMExample.java b/sax/src/test/java/feign/sax/examples/IAMExample.java
index fefc9cb63..735ecc6ed 100644
--- a/sax/src/test/java/feign/sax/examples/IAMExample.java
+++ b/sax/src/test/java/feign/sax/examples/IAMExample.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/scripts/no-git-changes.sh b/scripts/no-git-changes.sh
index 3906c4c6f..4026ee0a2 100755
--- a/scripts/no-git-changes.sh
+++ b/scripts/no-git-changes.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright 2012-2021 The Feign Authors
+# Copyright 2012-2023 The Feign Authors
 #
 # Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 # in compliance with the License. You may obtain a copy of the License at
diff --git a/scripts/release.sh b/scripts/release.sh
index 64909a1fe..9871d2faf 100755
--- a/scripts/release.sh
+++ b/scripts/release.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #
-# Copyright 2012-2022 The Feign Authors
+# Copyright 2012-2023 The Feign Authors
 #
 # Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 # in compliance with the License. You may obtain a copy of the License at
diff --git a/slf4j/pom.xml b/slf4j/pom.xml
index 692eca95a..836c415d0 100644
--- a/slf4j/pom.xml
+++ b/slf4j/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/slf4j/src/main/java/feign/slf4j/Slf4jLogger.java b/slf4j/src/main/java/feign/slf4j/Slf4jLogger.java
index cac04f6c7..f7ef5191d 100644
--- a/slf4j/src/main/java/feign/slf4j/Slf4jLogger.java
+++ b/slf4j/src/main/java/feign/slf4j/Slf4jLogger.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/slf4j/src/test/java/feign/slf4j/Slf4jLoggerTest.java b/slf4j/src/test/java/feign/slf4j/Slf4jLoggerTest.java
index 18b7deca7..e0a5e9d1f 100644
--- a/slf4j/src/test/java/feign/slf4j/Slf4jLoggerTest.java
+++ b/slf4j/src/test/java/feign/slf4j/Slf4jLoggerTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/slf4j/src/test/java/org/slf4j/simple/RecordingSimpleLogger.java b/slf4j/src/test/java/org/slf4j/simple/RecordingSimpleLogger.java
index fc377dafd..4c9cce3f6 100644
--- a/slf4j/src/test/java/org/slf4j/simple/RecordingSimpleLogger.java
+++ b/slf4j/src/test/java/org/slf4j/simple/RecordingSimpleLogger.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/soap/pom.xml b/soap/pom.xml
index ffcd3e777..1374726c4 100644
--- a/soap/pom.xml
+++ b/soap/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/soap/src/main/java/feign/soap/SOAPDecoder.java b/soap/src/main/java/feign/soap/SOAPDecoder.java
index ead8e9e88..65d6dacdc 100644
--- a/soap/src/main/java/feign/soap/SOAPDecoder.java
+++ b/soap/src/main/java/feign/soap/SOAPDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/soap/src/main/java/feign/soap/SOAPEncoder.java b/soap/src/main/java/feign/soap/SOAPEncoder.java
index 349b76788..c7ea96865 100644
--- a/soap/src/main/java/feign/soap/SOAPEncoder.java
+++ b/soap/src/main/java/feign/soap/SOAPEncoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/soap/src/main/java/feign/soap/SOAPErrorDecoder.java b/soap/src/main/java/feign/soap/SOAPErrorDecoder.java
index 1cce9ce99..8605d3b6e 100644
--- a/soap/src/main/java/feign/soap/SOAPErrorDecoder.java
+++ b/soap/src/main/java/feign/soap/SOAPErrorDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/soap/src/test/java/feign/soap/SOAPCodecTest.java b/soap/src/test/java/feign/soap/SOAPCodecTest.java
index 2ae9a996d..750ef558e 100644
--- a/soap/src/test/java/feign/soap/SOAPCodecTest.java
+++ b/soap/src/test/java/feign/soap/SOAPCodecTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/soap/src/test/java/feign/soap/SOAPFaultDecoderTest.java b/soap/src/test/java/feign/soap/SOAPFaultDecoderTest.java
index 215b753ea..d4b57b547 100644
--- a/soap/src/test/java/feign/soap/SOAPFaultDecoderTest.java
+++ b/soap/src/test/java/feign/soap/SOAPFaultDecoderTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/soap/src/test/java/feign/soap/package-info.java b/soap/src/test/java/feign/soap/package-info.java
index 77e2b5939..33796ae7b 100644
--- a/soap/src/test/java/feign/soap/package-info.java
+++ b/soap/src/test/java/feign/soap/package-info.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/spring4/pom.xml b/spring4/pom.xml
index 044a56cf9..bf07ae9eb 100644
--- a/spring4/pom.xml
+++ b/spring4/pom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2022 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/spring4/src/main/java/feign/spring/SpringContract.java b/spring4/src/main/java/feign/spring/SpringContract.java
index 64f1035d9..854c53def 100755
--- a/spring4/src/main/java/feign/spring/SpringContract.java
+++ b/spring4/src/main/java/feign/spring/SpringContract.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/spring4/src/test/java/feign/spring/Data.java b/spring4/src/test/java/feign/spring/Data.java
index 4de9c834c..72d21cdab 100755
--- a/spring4/src/test/java/feign/spring/Data.java
+++ b/spring4/src/test/java/feign/spring/Data.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/spring4/src/test/java/feign/spring/SpringContractTest.java b/spring4/src/test/java/feign/spring/SpringContractTest.java
index 6a6ccf231..73b9a0257 100755
--- a/spring4/src/test/java/feign/spring/SpringContractTest.java
+++ b/spring4/src/test/java/feign/spring/SpringContractTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2022 The Feign Authors
+ * Copyright 2012-2023 The Feign Authors
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
diff --git a/src/config/bom.xml b/src/config/bom.xml
index 71e6c2e8e..01d4f7605 100644
--- a/src/config/bom.xml
+++ b/src/config/bom.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2020 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/src/config/eclipse-java-style.xml b/src/config/eclipse-java-style.xml
index 1c092383b..530817d4c 100644
--- a/src/config/eclipse-java-style.xml
+++ b/src/config/eclipse-java-style.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <!--
 
-    Copyright 2012-2020 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at
diff --git a/src/config/pomSortOrder.xml b/src/config/pomSortOrder.xml
index ebcf61dc1..5494d77cd 100644
--- a/src/config/pomSortOrder.xml
+++ b/src/config/pomSortOrder.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright 2012-2020 The Feign Authors
+    Copyright 2012-2023 The Feign Authors
 
     Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
     in compliance with the License. You may obtain a copy of the License at