diff --git a/test_common/harness/crc32.h b/test_common/harness/crc32.h
index 69587011..aa450163 100644
--- a/test_common/harness/crc32.h
+++ b/test_common/harness/crc32.h
@@ -1,19 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc.
-All Rights Reserved.  This code is protected by copyright laws and
-contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed
-in whole or in part to third parties, and may not be reproduced, republished,
-distributed, transmitted, displayed, broadcast or otherwise exploited in any
-manner without the express prior written permission of Khronos Group.
-
-The receipt or possession of this code does not convey any rights to
-reproduce, disclose, or distribute its contents, or to
-manufacture, use, or sell anything that it may describe, in whole
-or in part other than under the terms of the Khronos Adopters
-Agreement or Khronos Conformance Test Source License Agreement as
-executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #ifndef CRC32_H_
 #define CRC32_H_
diff --git a/test_conformance/spirv_new/CMakeLists.txt b/test_conformance/spirv_new/CMakeLists.txt
index 68720975..89f43f26 100644
--- a/test_conformance/spirv_new/CMakeLists.txt
+++ b/test_conformance/spirv_new/CMakeLists.txt
@@ -1,16 +1,3 @@
-######################################################################################################
-#Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-#
-#This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-#This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-#third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-#broadcast or otherwise exploited in any manner without the express prior written permission
-#of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-#disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-#in whole or in part other than under the terms of the Khronos Adopters Agreement
-#or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-######################################################################################################
-
 set(MODULE_NAME SPIRV_NEW)
 
 file(GLOB SPIRV_NEW_SOURCES "*.cpp")
diff --git a/test_conformance/spirv_new/main.cpp b/test_conformance/spirv_new/main.cpp
index 41566837..3c93baca 100644
--- a/test_conformance/spirv_new/main.cpp
+++ b/test_conformance/spirv_new/main.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include <stdio.h>
 #include <string.h>
diff --git a/test_conformance/spirv_new/procs.h b/test_conformance/spirv_new/procs.h
index b293a520..a80d4edc 100644
--- a/test_conformance/spirv_new/procs.h
+++ b/test_conformance/spirv_new/procs.h
@@ -1,17 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to
-the Khronos Group, Inc. This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not
-be disclosed in whole or in part to third parties, and may not be reproduced,
-republished, distributed, transmitted, displayed, broadcast or otherwise
-exploited in any manner without the express prior written permission of Khronos
-Group. The receipt or possession of this code does not convey any rights to
-reproduce, disclose, or distribute its contents, or to manufacture, use, or sell
-anything that it may describe, in whole or in part other than under the terms of
-the Khronos Adopters Agreement or Khronos Conformance Test Source License
-Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #pragma once
 
diff --git a/test_conformance/spirv_new/testBase.h b/test_conformance/spirv_new/testBase.h
index 1bcd6df5..54fe15bd 100644
--- a/test_conformance/spirv_new/testBase.h
+++ b/test_conformance/spirv_new/testBase.h
@@ -1,15 +1,19 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
 #pragma once
 
 #ifndef _testBase_h
diff --git a/test_conformance/spirv_new/test_cl_khr_spirv_no_integer_wrap_decoration.cpp b/test_conformance/spirv_new/test_cl_khr_spirv_no_integer_wrap_decoration.cpp
index 0728ea03..95227b28 100644
--- a/test_conformance/spirv_new/test_cl_khr_spirv_no_integer_wrap_decoration.cpp
+++ b/test_conformance/spirv_new/test_cl_khr_spirv_no_integer_wrap_decoration.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2018 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2018-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/test_decorate.cpp b/test_conformance/spirv_new/test_decorate.cpp
index ccd74315..ae9f0a82 100644
--- a/test_conformance/spirv_new/test_decorate.cpp
+++ b/test_conformance/spirv_new/test_decorate.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed h_in whole or h_in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited h_in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-h_in whole or h_in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/test_get_program_il.cpp b/test_conformance/spirv_new/test_get_program_il.cpp
index c535eb53..e84f2242 100644
--- a/test_conformance/spirv_new/test_get_program_il.cpp
+++ b/test_conformance/spirv_new/test_get_program_il.cpp
@@ -1,17 +1,18 @@
-/******************************************************************
-Copyright (c) 2020 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to
-the Khronos Group, Inc. This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not
-be disclosed in whole or in part to third parties, and may not be reproduced,
-republished, distributed, transmitted, displayed, broadcast or otherwise
-exploited in any manner without the express prior written permission of Khronos
-Group. The receipt or possession of this code does not convey any rights to
-reproduce, disclose, or distribute its contents, or to manufacture, use, or sell
-anything that it may describe, in whole or in part other than under the terms of
-the Khronos Adopters Agreement or Khronos Conformance Test Source License
-Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2020-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 
diff --git a/test_conformance/spirv_new/test_linkage.cpp b/test_conformance/spirv_new/test_linkage.cpp
index cf518c3e..c4635ee6 100644
--- a/test_conformance/spirv_new/test_linkage.cpp
+++ b/test_conformance/spirv_new/test_linkage.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed h_in whole or h_in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited h_in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-h_in whole or h_in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/test_op_atomic.cpp b/test_conformance/spirv_new/test_op_atomic.cpp
index e4b6feb1..0ee2cfb0 100644
--- a/test_conformance/spirv_new/test_op_atomic.cpp
+++ b/test_conformance/spirv_new/test_op_atomic.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/test_op_branch.cpp b/test_conformance/spirv_new/test_op_branch.cpp
index ec61afd9..f87de6c6 100644
--- a/test_conformance/spirv_new/test_op_branch.cpp
+++ b/test_conformance/spirv_new/test_op_branch.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/test_op_branch_conditional.cpp b/test_conformance/spirv_new/test_op_branch_conditional.cpp
index ad94b824..8f628798 100644
--- a/test_conformance/spirv_new/test_op_branch_conditional.cpp
+++ b/test_conformance/spirv_new/test_op_branch_conditional.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/test_op_composite_construct.cpp b/test_conformance/spirv_new/test_op_composite_construct.cpp
index e009eadf..7ca87626 100644
--- a/test_conformance/spirv_new/test_op_composite_construct.cpp
+++ b/test_conformance/spirv_new/test_op_composite_construct.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/test_op_constant.cpp b/test_conformance/spirv_new/test_op_constant.cpp
index 7c3c146c..c026fd42 100644
--- a/test_conformance/spirv_new/test_op_constant.cpp
+++ b/test_conformance/spirv_new/test_op_constant.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/test_op_copy_object.cpp b/test_conformance/spirv_new/test_op_copy_object.cpp
index 868300d3..b012960e 100644
--- a/test_conformance/spirv_new/test_op_copy_object.cpp
+++ b/test_conformance/spirv_new/test_op_copy_object.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/test_op_fmath.cpp b/test_conformance/spirv_new/test_op_fmath.cpp
index 3cf01837..de887bfe 100644
--- a/test_conformance/spirv_new/test_op_fmath.cpp
+++ b/test_conformance/spirv_new/test_op_fmath.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/test_op_function.cpp b/test_conformance/spirv_new/test_op_function.cpp
index 16183e80..4a0f4d26 100644
--- a/test_conformance/spirv_new/test_op_function.cpp
+++ b/test_conformance/spirv_new/test_op_function.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/test_op_lifetime.cpp b/test_conformance/spirv_new/test_op_lifetime.cpp
index b60e14d6..86e7ce06 100644
--- a/test_conformance/spirv_new/test_op_lifetime.cpp
+++ b/test_conformance/spirv_new/test_op_lifetime.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/test_op_loop_merge.cpp b/test_conformance/spirv_new/test_op_loop_merge.cpp
index 23d257d9..3cac3284 100644
--- a/test_conformance/spirv_new/test_op_loop_merge.cpp
+++ b/test_conformance/spirv_new/test_op_loop_merge.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/test_op_negate.cpp b/test_conformance/spirv_new/test_op_negate.cpp
index 5009be93..281b1f8c 100644
--- a/test_conformance/spirv_new/test_op_negate.cpp
+++ b/test_conformance/spirv_new/test_op_negate.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/test_op_opaque.cpp b/test_conformance/spirv_new/test_op_opaque.cpp
index e6216061..52b54a25 100644
--- a/test_conformance/spirv_new/test_op_opaque.cpp
+++ b/test_conformance/spirv_new/test_op_opaque.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/test_op_phi.cpp b/test_conformance/spirv_new/test_op_phi.cpp
index f9c69d79..77c1a572 100644
--- a/test_conformance/spirv_new/test_op_phi.cpp
+++ b/test_conformance/spirv_new/test_op_phi.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/test_op_selection_merge.cpp b/test_conformance/spirv_new/test_op_selection_merge.cpp
index 6ea47f35..2b06ce85 100644
--- a/test_conformance/spirv_new/test_op_selection_merge.cpp
+++ b/test_conformance/spirv_new/test_op_selection_merge.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/test_op_spec_constant.cpp b/test_conformance/spirv_new/test_op_spec_constant.cpp
index a280a4f7..67ca7b5f 100644
--- a/test_conformance/spirv_new/test_op_spec_constant.cpp
+++ b/test_conformance/spirv_new/test_op_spec_constant.cpp
@@ -1,17 +1,18 @@
-/******************************************************************
-Copyright (c) 2020 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to
-the Khronos Group, Inc. This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not
-be disclosed in whole or in part to third parties, and may not be reproduced,
-republished, distributed, transmitted, displayed, broadcast or otherwise
-exploited in any manner without the express prior written permission of Khronos
-Group. The receipt or possession of this code does not convey any rights to
-reproduce, disclose, or distribute its contents, or to manufacture, use, or sell
-anything that it may describe, in whole or in part other than under the terms of
-the Khronos Adopters Agreement or Khronos Conformance Test Source License
-Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2020-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/test_op_undef.cpp b/test_conformance/spirv_new/test_op_undef.cpp
index 659ab1a9..43610f82 100644
--- a/test_conformance/spirv_new/test_op_undef.cpp
+++ b/test_conformance/spirv_new/test_op_undef.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/test_op_vector_extract.cpp b/test_conformance/spirv_new/test_op_vector_extract.cpp
index f77aa7a2..62a155b4 100644
--- a/test_conformance/spirv_new/test_op_vector_extract.cpp
+++ b/test_conformance/spirv_new/test_op_vector_extract.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/test_op_vector_insert.cpp b/test_conformance/spirv_new/test_op_vector_insert.cpp
index 62fc78cb..ed472385 100644
--- a/test_conformance/spirv_new/test_op_vector_insert.cpp
+++ b/test_conformance/spirv_new/test_op_vector_insert.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/test_op_vector_times_scalar.cpp b/test_conformance/spirv_new/test_op_vector_times_scalar.cpp
index 0be4e8b7..da79d3be 100644
--- a/test_conformance/spirv_new/test_op_vector_times_scalar.cpp
+++ b/test_conformance/spirv_new/test_op_vector_times_scalar.cpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #include "testBase.h"
 #include "types.hpp"
diff --git a/test_conformance/spirv_new/types.hpp b/test_conformance/spirv_new/types.hpp
index 728b2445..5d602932 100644
--- a/test_conformance/spirv_new/types.hpp
+++ b/test_conformance/spirv_new/types.hpp
@@ -1,15 +1,18 @@
-/******************************************************************
-Copyright (c) 2016 The Khronos Group Inc. All Rights Reserved.
-
-This code is protected by copyright laws and contains material proprietary to the Khronos Group, Inc.
-This is UNPUBLISHED PROPRIETARY SOURCE CODE that may not be disclosed in whole or in part to
-third parties, and may not be reproduced, republished, distributed, transmitted, displayed,
-broadcast or otherwise exploited in any manner without the express prior written permission
-of Khronos Group. The receipt or possession of this code does not convey any rights to reproduce,
-disclose, or distribute its contents, or to manufacture, use, or sell anything that it may describe,
-in whole or in part other than under the terms of the Khronos Adopters Agreement
-or Khronos Conformance Test Source License Agreement as executed between Khronos and the recipient.
-******************************************************************/
+//
+// Copyright (c) 2016-2023 The Khronos Group 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.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,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
 
 #pragma once
 #include <CL/cl.h>