Update license headers to includ 2023

asciidoctor · Dec 30, 2022 · 325ce77 · 325ce77
1 parent 1367908
commit 325ce77
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Showing 192 changed files with 192 additions and 192 deletions.
diff --git a/.../groovy/org/asciidoctor/gradle/editorconfig/AsciidoctorEditorConfigIntegrationSpec.groovy b/.../groovy/org/asciidoctor/gradle/editorconfig/AsciidoctorEditorConfigIntegrationSpec.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/...ntTest/groovy/org/asciidoctor/gradle/editorconfig/internal/FunctionalSpecification.groovy b/...ntTest/groovy/org/asciidoctor/gradle/editorconfig/internal/FunctionalSpecification.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/...c/main/groovy/org/asciidoctor/gradle/editorconfig/AsciidoctorEditorConfigGenerator.groovy b/...c/main/groovy/org/asciidoctor/gradle/editorconfig/AsciidoctorEditorConfigGenerator.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/.../src/main/groovy/org/asciidoctor/gradle/editorconfig/AsciidoctorEditorConfigPlugin.groovy b/.../src/main/groovy/org/asciidoctor/gradle/editorconfig/AsciidoctorEditorConfigPlugin.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/...config/src/main/resources/META-INF/gradle-plugins/org.asciidoctor.editorconfig.properties b/...config/src/main/resources/META-INF/gradle-plugins/org.asciidoctor.editorconfig.properties
@@ -1,5 +1,5 @@
 #
-# Copyright 2013-2022 the original author or authors.
+# Copyright 2013-2023 the original author or authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/...ig/src/test/groovy/org/asciidoctor/gradle/editorconfig/AsciidoctorEditorConfigSpec.groovy b/...ig/src/test/groovy/org/asciidoctor/gradle/editorconfig/AsciidoctorEditorConfigSpec.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/intTest/groovy/org/asciidoctor/gradle/base/ApplyPluginSpec.groovy b/base/src/intTest/groovy/org/asciidoctor/gradle/base/ApplyPluginSpec.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/intTest/groovy/org/asciidoctor/gradle/base/internal/FunctionalSpecification.groovy b/base/src/intTest/groovy/org/asciidoctor/gradle/base/internal/FunctionalSpecification.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/AbstractAsciidoctorBaseTask.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/AbstractAsciidoctorBaseTask.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/AbstractDownloadableComponent.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/AbstractDownloadableComponent.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/.../src/main/groovy/org/asciidoctor/gradle/base/AbstractImplementationEngineExtension.groovy b/.../src/main/groovy/org/asciidoctor/gradle/base/AbstractImplementationEngineExtension.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/AsciidoctorAttributeProvider.java b/base/src/main/groovy/org/asciidoctor/gradle/base/AsciidoctorAttributeProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/AsciidoctorBasePlugin.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/AsciidoctorBasePlugin.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/AsciidoctorExecutionException.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/AsciidoctorExecutionException.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/AsciidoctorModuleDefinition.java b/base/src/main/groovy/org/asciidoctor/gradle/base/AsciidoctorModuleDefinition.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/AsciidoctorMultiLanguageException.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/AsciidoctorMultiLanguageException.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/AsciidoctorUtils.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/AsciidoctorUtils.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/BaseDirStrategy.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/BaseDirStrategy.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/GitHubArchive.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/GitHubArchive.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/GitLabArchive.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/GitLabArchive.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/ModuleNotFoundException.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/ModuleNotFoundException.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/ModuleVersionLoader.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/ModuleVersionLoader.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/OutputOptions.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/OutputOptions.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/SafeMode.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/SafeMode.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/Transform.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/Transform.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/basedir/BaseDirFollowsProject.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/basedir/BaseDirFollowsProject.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/basedir/BaseDirFollowsRootProject.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/basedir/BaseDirFollowsRootProject.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/basedir/BaseDirIsFixedPath.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/basedir/BaseDirIsFixedPath.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/basedir/BaseDirIsNull.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/basedir/BaseDirIsNull.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/internal/AsciidoctorAttributes.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/internal/AsciidoctorAttributes.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/internal/ConfigurationUtils.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/internal/ConfigurationUtils.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/internal/DeprecatedFeatures.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/internal/DeprecatedFeatures.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/internal/Workspace.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/internal/Workspace.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/internal/slides/ProfileUtils.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/internal/slides/ProfileUtils.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/log/Severity.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/log/Severity.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/groovy/org/asciidoctor/gradle/base/process/ProcessMode.groovy b/base/src/main/groovy/org/asciidoctor/gradle/base/process/ProcessMode.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/java/org/asciidoctor/gradle/base/slides/Profile.java b/base/src/main/java/org/asciidoctor/gradle/base/slides/Profile.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/java/org/asciidoctor/gradle/base/slides/SlidesToExportAware.java b/base/src/main/java/org/asciidoctor/gradle/base/slides/SlidesToExportAware.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/main/resources/META-INF/gradle-plugins/org.asciidoctor.base.properties b/base/src/main/resources/META-INF/gradle-plugins/org.asciidoctor.base.properties
@@ -1,5 +1,5 @@
 #
-# Copyright 2013-2022 the original author or authors.
+# Copyright 2013-2023 the original author or authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/.../test/groovy/org/asciidoctor/gradle/base/AbstractImplementationEngineExtensionSpec.groovy b/.../test/groovy/org/asciidoctor/gradle/base/AbstractImplementationEngineExtensionSpec.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/test/groovy/org/asciidoctor/gradle/base/AsciidoctorBasePluginSpec.groovy b/base/src/test/groovy/org/asciidoctor/gradle/base/AsciidoctorBasePluginSpec.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/test/groovy/org/asciidoctor/gradle/base/AsciidoctorUtilsSpec.groovy b/base/src/test/groovy/org/asciidoctor/gradle/base/AsciidoctorUtilsSpec.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/test/groovy/org/asciidoctor/gradle/base/BaseTaskPatternSpec.groovy b/base/src/test/groovy/org/asciidoctor/gradle/base/BaseTaskPatternSpec.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/test/groovy/org/asciidoctor/gradle/base/SafeModeSpec.groovy b/base/src/test/groovy/org/asciidoctor/gradle/base/SafeModeSpec.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/test/groovy/org/asciidoctor/gradle/base/process/ProcessModeSpec.groovy b/base/src/test/groovy/org/asciidoctor/gradle/base/process/ProcessModeSpec.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/base/src/test/groovy/org/asciidoctor/gradle/base/slides/ProfileSpec.groovy b/base/src/test/groovy/org/asciidoctor/gradle/base/slides/ProfileSpec.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/...rc/test/resources/META-INF/asciidoctor.gradle/org.asciidoctor.gradle.base.test.properties b/...rc/test/resources/META-INF/asciidoctor.gradle/org.asciidoctor.gradle.base.test.properties
@@ -1,5 +1,5 @@
 #
-# Copyright 2013-2022 the original author or authors.
+# Copyright 2013-2023 the original author or authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/...ovy/org/asciidoctor/gradle/jvm/gems/AsciidoctorGemPrepareTaskCachingFunctionalSpec.groovy b/...ovy/org/asciidoctor/gradle/jvm/gems/AsciidoctorGemPrepareTaskCachingFunctionalSpec.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/...rc/intTest/groovy/org/asciidoctor/gradle/jvm/gems/internal/FunctionalSpecification.groovy b/...rc/intTest/groovy/org/asciidoctor/gradle/jvm/gems/internal/FunctionalSpecification.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/gems/src/main/groovy/org/asciidoctor/gradle/jvm/gems/AsciidoctorGemPrepare.groovy b/gems/src/main/groovy/org/asciidoctor/gradle/jvm/gems/AsciidoctorGemPrepare.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/gems/src/main/groovy/org/asciidoctor/gradle/jvm/gems/AsciidoctorGemSupportPlugin.groovy b/gems/src/main/groovy/org/asciidoctor/gradle/jvm/gems/AsciidoctorGemSupportPlugin.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/gems/src/main/resources/META-INF/gradle-plugins/org.asciidoctor.jvm.gems.properties b/gems/src/main/resources/META-INF/gradle-plugins/org.asciidoctor.jvm.gems.properties
@@ -1,5 +1,5 @@
 #
-# Copyright 2013-2022 the original author or authors.
+# Copyright 2013-2023 the original author or authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

diff --git a/gems/src/test/groovy/org/asciidoctor/gradle/jvm/gems/AsciidoctorGemSupportPluginSpec.groovy b/gems/src/test/groovy/org/asciidoctor/gradle/jvm/gems/AsciidoctorGemSupportPluginSpec.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/gradle.properties b/gradle.properties
@@ -3,7 +3,7 @@ group = org.asciidoctor
 sourceCompatibility = 1.8
 targetCompatibility = 1.8
 
-copyrightYear       = 2013-2022
+copyrightYear       = 2013-2023
 project_description = A Gradle plugin suite that uses Asciidoctor via JRuby/Node.js to process AsciiDoc source files within the project.
 project_website     = https://github.com/asciidoctor/asciidoctor-gradle-plugin
 project_issues      = https://github.com/asciidoctor/asciidoctor-gradle-plugin/issues

diff --git a/js/src/intTest/groovy/org/asciidoctor/gradle/js/nodejs/AsciidoctorTaskFunctionalSpec.groovy b/js/src/intTest/groovy/org/asciidoctor/gradle/js/nodejs/AsciidoctorTaskFunctionalSpec.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

diff --git a/...c/intTest/groovy/org/asciidoctor/gradle/js/nodejs/internal/FunctionalSpecification.groovy b/...c/intTest/groovy/org/asciidoctor/gradle/js/nodejs/internal/FunctionalSpecification.groovy
@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2022 the original author or authors.
+ * Copyright 2013-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.