diff --git a/ant/README.md b/ant/README.md
index 793ce33b90..e48e22098e 100644
--- a/ant/README.md
+++ b/ant/README.md
@@ -1,15 +1,11 @@
 <!--
-  ~ Hibernate Tools, Tooling for your Hibernate Projects
+  ~ Copyright 2020 - 2025 Red Hat, Inc.
   ~
-  ~ Copyright 2020 Red Hat, Inc.
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
   ~
-  ~ Licensed under the GNU Lesser General Public License (LGPL), 
-  ~ version 2.1 or later (the "License").
-  ~ You may not use this file except in compliance with the License.
-  ~ You may read the licence in the 'lgpl.txt' file in the root folder of 
-  ~ project or obtain a copy at
-  ~
-  ~     http://www.gnu.org/licenses/lgpl-2.1.html
+  ~     http://www.apache.org/licenses/LICENSE-2.0
   ~
   ~ Unless required by applicable law or agreed to in writing, software
   ~ distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/pom.xml b/ant/pom.xml
index 48b8f1fb3e..6e75711a73 100644
--- a/ant/pom.xml
+++ b/ant/pom.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-  ~ Copyright 2010 - 2021 Red Hat, Inc.
+  ~ Copyright 2010 - 2025 Red Hat, Inc.
   ~
   ~ Licensed under the Apache License, Version 2.0 (the "License");
   ~ you may not use this file except in compliance with the License.
diff --git a/ant/src/main/java/org/hibernate/tool/ant/ConfigurationTask.java b/ant/src/main/java/org/hibernate/tool/ant/ConfigurationTask.java
index ee5878366c..673b4083ca 100644
--- a/ant/src/main/java/org/hibernate/tool/ant/ConfigurationTask.java
+++ b/ant/src/main/java/org/hibernate/tool/ant/ConfigurationTask.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/main/java/org/hibernate/tool/ant/ExporterTask.java b/ant/src/main/java/org/hibernate/tool/ant/ExporterTask.java
index ce1c7ac01b..0b736f85f4 100644
--- a/ant/src/main/java/org/hibernate/tool/ant/ExporterTask.java
+++ b/ant/src/main/java/org/hibernate/tool/ant/ExporterTask.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/main/java/org/hibernate/tool/ant/GenericExporterTask.java b/ant/src/main/java/org/hibernate/tool/ant/GenericExporterTask.java
index 75672b8b70..9fd42ae38c 100644
--- a/ant/src/main/java/org/hibernate/tool/ant/GenericExporterTask.java
+++ b/ant/src/main/java/org/hibernate/tool/ant/GenericExporterTask.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/main/java/org/hibernate/tool/ant/Hbm2CfgXmlExporterTask.java b/ant/src/main/java/org/hibernate/tool/ant/Hbm2CfgXmlExporterTask.java
index 4f0fe9645b..9181ff8722 100644
--- a/ant/src/main/java/org/hibernate/tool/ant/Hbm2CfgXmlExporterTask.java
+++ b/ant/src/main/java/org/hibernate/tool/ant/Hbm2CfgXmlExporterTask.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/main/java/org/hibernate/tool/ant/Hbm2DAOExporterTask.java b/ant/src/main/java/org/hibernate/tool/ant/Hbm2DAOExporterTask.java
index df6cf3393c..7e2a448200 100644
--- a/ant/src/main/java/org/hibernate/tool/ant/Hbm2DAOExporterTask.java
+++ b/ant/src/main/java/org/hibernate/tool/ant/Hbm2DAOExporterTask.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/main/java/org/hibernate/tool/ant/Hbm2DDLExporterTask.java b/ant/src/main/java/org/hibernate/tool/ant/Hbm2DDLExporterTask.java
index 374ae300d9..faec80e22e 100644
--- a/ant/src/main/java/org/hibernate/tool/ant/Hbm2DDLExporterTask.java
+++ b/ant/src/main/java/org/hibernate/tool/ant/Hbm2DDLExporterTask.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/main/java/org/hibernate/tool/ant/Hbm2DocExporterTask.java b/ant/src/main/java/org/hibernate/tool/ant/Hbm2DocExporterTask.java
index 775a0da305..29e57a297e 100644
--- a/ant/src/main/java/org/hibernate/tool/ant/Hbm2DocExporterTask.java
+++ b/ant/src/main/java/org/hibernate/tool/ant/Hbm2DocExporterTask.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/main/java/org/hibernate/tool/ant/Hbm2HbmXmlExporterTask.java b/ant/src/main/java/org/hibernate/tool/ant/Hbm2HbmXmlExporterTask.java
index d7184c8721..7748a759d8 100644
--- a/ant/src/main/java/org/hibernate/tool/ant/Hbm2HbmXmlExporterTask.java
+++ b/ant/src/main/java/org/hibernate/tool/ant/Hbm2HbmXmlExporterTask.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/main/java/org/hibernate/tool/ant/Hbm2JavaExporterTask.java b/ant/src/main/java/org/hibernate/tool/ant/Hbm2JavaExporterTask.java
index 67faeb5ef2..731db0db79 100644
--- a/ant/src/main/java/org/hibernate/tool/ant/Hbm2JavaExporterTask.java
+++ b/ant/src/main/java/org/hibernate/tool/ant/Hbm2JavaExporterTask.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/main/java/org/hibernate/tool/ant/HbmLintExporterTask.java b/ant/src/main/java/org/hibernate/tool/ant/HbmLintExporterTask.java
index feba1b6161..15dd78a2f0 100644
--- a/ant/src/main/java/org/hibernate/tool/ant/HbmLintExporterTask.java
+++ b/ant/src/main/java/org/hibernate/tool/ant/HbmLintExporterTask.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/main/java/org/hibernate/tool/ant/HibernateToolTask.java b/ant/src/main/java/org/hibernate/tool/ant/HibernateToolTask.java
index 9754f258ce..4a30f93254 100644
--- a/ant/src/main/java/org/hibernate/tool/ant/HibernateToolTask.java
+++ b/ant/src/main/java/org/hibernate/tool/ant/HibernateToolTask.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/main/java/org/hibernate/tool/ant/JDBCConfigurationTask.java b/ant/src/main/java/org/hibernate/tool/ant/JDBCConfigurationTask.java
index 3687e027cb..ca952ea03e 100644
--- a/ant/src/main/java/org/hibernate/tool/ant/JDBCConfigurationTask.java
+++ b/ant/src/main/java/org/hibernate/tool/ant/JDBCConfigurationTask.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/main/java/org/hibernate/tool/ant/JPAConfigurationTask.java b/ant/src/main/java/org/hibernate/tool/ant/JPAConfigurationTask.java
index 812ea38bab..953ba492be 100644
--- a/ant/src/main/java/org/hibernate/tool/ant/JPAConfigurationTask.java
+++ b/ant/src/main/java/org/hibernate/tool/ant/JPAConfigurationTask.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/main/java/org/hibernate/tool/ant/JavaFormatterTask.java b/ant/src/main/java/org/hibernate/tool/ant/JavaFormatterTask.java
index befb9c757c..9e2ce49b88 100644
--- a/ant/src/main/java/org/hibernate/tool/ant/JavaFormatterTask.java
+++ b/ant/src/main/java/org/hibernate/tool/ant/JavaFormatterTask.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/main/java/org/hibernate/tool/ant/QueryExporterTask.java b/ant/src/main/java/org/hibernate/tool/ant/QueryExporterTask.java
index b76c6e98b4..0d2feb65a7 100644
--- a/ant/src/main/java/org/hibernate/tool/ant/QueryExporterTask.java
+++ b/ant/src/main/java/org/hibernate/tool/ant/QueryExporterTask.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/main/java/org/hibernate/tool/ant/fresh/ExportCfgTask.java b/ant/src/main/java/org/hibernate/tool/ant/fresh/ExportCfgTask.java
index 86105f9232..60d9a0b3b4 100644
--- a/ant/src/main/java/org/hibernate/tool/ant/fresh/ExportCfgTask.java
+++ b/ant/src/main/java/org/hibernate/tool/ant/fresh/ExportCfgTask.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
  * 
- * Copyright 2004-2020 Red Hat, Inc.
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/main/java/org/hibernate/tool/ant/fresh/ExportDdlTask.java b/ant/src/main/java/org/hibernate/tool/ant/fresh/ExportDdlTask.java
index ec48bee4f1..61fe55ce77 100644
--- a/ant/src/main/java/org/hibernate/tool/ant/fresh/ExportDdlTask.java
+++ b/ant/src/main/java/org/hibernate/tool/ant/fresh/ExportDdlTask.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/main/java/org/hibernate/tool/ant/fresh/HibernateToolTask.java b/ant/src/main/java/org/hibernate/tool/ant/fresh/HibernateToolTask.java
index 7a44e4a263..2939454445 100644
--- a/ant/src/main/java/org/hibernate/tool/ant/fresh/HibernateToolTask.java
+++ b/ant/src/main/java/org/hibernate/tool/ant/fresh/HibernateToolTask.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/main/java/org/hibernate/tool/ant/fresh/MetadataTask.java b/ant/src/main/java/org/hibernate/tool/ant/fresh/MetadataTask.java
index f0c8872041..1ebb47b9f6 100644
--- a/ant/src/main/java/org/hibernate/tool/ant/fresh/MetadataTask.java
+++ b/ant/src/main/java/org/hibernate/tool/ant/fresh/MetadataTask.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/main/java/org/hibernate/tool/ant/util/ExceptionUtil.java b/ant/src/main/java/org/hibernate/tool/ant/util/ExceptionUtil.java
index a5015c9c2d..9f602a7df0 100644
--- a/ant/src/main/java/org/hibernate/tool/ant/util/ExceptionUtil.java
+++ b/ant/src/main/java/org/hibernate/tool/ant/util/ExceptionUtil.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/test/java/org/hibernate/tool/ant/fresh/ExportCfgTaskTest.java b/ant/src/test/java/org/hibernate/tool/ant/fresh/ExportCfgTaskTest.java
index f4d8e69b8e..389167f703 100644
--- a/ant/src/test/java/org/hibernate/tool/ant/fresh/ExportCfgTaskTest.java
+++ b/ant/src/test/java/org/hibernate/tool/ant/fresh/ExportCfgTaskTest.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/test/java/org/hibernate/tool/ant/fresh/HibernateToolTaskTest.java b/ant/src/test/java/org/hibernate/tool/ant/fresh/HibernateToolTaskTest.java
index 87ef901cd6..2f59316d76 100644
--- a/ant/src/test/java/org/hibernate/tool/ant/fresh/HibernateToolTaskTest.java
+++ b/ant/src/test/java/org/hibernate/tool/ant/fresh/HibernateToolTaskTest.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/test/java/org/hibernate/tool/ant/fresh/MetadataTaskTest.java b/ant/src/test/java/org/hibernate/tool/ant/fresh/MetadataTaskTest.java
index bad319f8ed..ef8b5b5a3f 100644
--- a/ant/src/test/java/org/hibernate/tool/ant/fresh/MetadataTaskTest.java
+++ b/ant/src/test/java/org/hibernate/tool/ant/fresh/MetadataTaskTest.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/test/java/org/hibernate/tool/ant/test/it/BasicHibernateToolTest.java b/ant/src/test/java/org/hibernate/tool/ant/test/it/BasicHibernateToolTest.java
index 976a58b97b..ad7319d163 100644
--- a/ant/src/test/java/org/hibernate/tool/ant/test/it/BasicHibernateToolTest.java
+++ b/ant/src/test/java/org/hibernate/tool/ant/test/it/BasicHibernateToolTest.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/test/java/org/hibernate/tool/ant/test/it/NativeMetadataCfgTest.java b/ant/src/test/java/org/hibernate/tool/ant/test/it/NativeMetadataCfgTest.java
index f56735b324..5f29896e6f 100644
--- a/ant/src/test/java/org/hibernate/tool/ant/test/it/NativeMetadataCfgTest.java
+++ b/ant/src/test/java/org/hibernate/tool/ant/test/it/NativeMetadataCfgTest.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/test/java/org/hibernate/tool/ant/test/it/NativeMetadataDdlTest.java b/ant/src/test/java/org/hibernate/tool/ant/test/it/NativeMetadataDdlTest.java
index c368e226ae..cfb51ef025 100644
--- a/ant/src/test/java/org/hibernate/tool/ant/test/it/NativeMetadataDdlTest.java
+++ b/ant/src/test/java/org/hibernate/tool/ant/test/it/NativeMetadataDdlTest.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,
diff --git a/ant/src/test/java/org/hibernate/tool/ant/test/util/ProjectUtil.java b/ant/src/test/java/org/hibernate/tool/ant/test/util/ProjectUtil.java
index 2be9170169..4dd3c9078d 100644
--- a/ant/src/test/java/org/hibernate/tool/ant/test/util/ProjectUtil.java
+++ b/ant/src/test/java/org/hibernate/tool/ant/test/util/ProjectUtil.java
@@ -1,15 +1,13 @@
 /*
  * Hibernate Tools, Tooling for your Hibernate Projects
- * 
- * Copyright 2004-2020 Red Hat, Inc.
  *
- * Licensed under the GNU Lesser General Public License (LGPL), 
- * version 2.1 or later (the "License").
- * You may not use this file except in compliance with the License.
- * You may read the licence in the 'lgpl.txt' file in the root folder of 
- * project or obtain a copy at
+ * Copyright 2004-2025 Red Hat, Inc.
  *
- *     http://www.gnu.org/licenses/lgpl-2.1.html
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" basis,