diff --git a/.licenseignore b/.licenseignore
new file mode 100644
index 000000000..ff7d0c177
--- /dev/null
+++ b/.licenseignore
@@ -0,0 +1,11 @@
+.devcontainer
+*.md
+*.woff
+*.txt
+*.png
+*.jpg
+*.code-snippets
+\.**
+LICENSE
+assets/test/*
+docker
\ No newline at end of file
diff --git a/.mocha-reporter.js b/.mocha-reporter.js
index 61f264b37..09fa61759 100644
--- a/.mocha-reporter.js
+++ b/.mocha-reporter.js
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/.vscode-test.js b/.vscode-test.js
index 43e2dcc09..c08eb7397 100644
--- a/.vscode-test.js
+++ b/.vscode-test.js
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/NOTICE.txt b/NOTICE.txt
index 83b7d5d02..eecb6fd3c 100644
--- a/NOTICE.txt
+++ b/NOTICE.txt
@@ -4,7 +4,7 @@ Visual Studio Code Swift Extension project
 
 This source file is part of the VS Code Swift open source project
 
-Copyright (c) 2021 the VS Code Swift project authors
+Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 Licensed under Apache License v2.0
 
 See LICENSE.txt for license information
diff --git a/scripts/generate_contributors_list.sh b/scripts/generate_contributors_list.sh
index 0d4385071..4eb053e63 100755
--- a/scripts/generate_contributors_list.sh
+++ b/scripts/generate_contributors_list.sh
@@ -3,7 +3,7 @@
 ##
 ## This source file is part of the VS Code Swift open source project
 ##
-## Copyright (c) 2021 the VS Code Swift project authors
+## Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 ## Licensed under Apache License v2.0
 ##
 ## See LICENSE.txt for license information
diff --git a/scripts/soundness.sh b/scripts/soundness.sh
index 71e8f547a..f506f5b93 100755
--- a/scripts/soundness.sh
+++ b/scripts/soundness.sh
@@ -1,4 +1,17 @@
 #!/bin/bash
+##===----------------------------------------------------------------------===##
+##
+## This source file is part of the VS Code Swift open source project
+##
+## Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
+## Licensed under Apache License v2.0
+##
+## See LICENSE.txt for license information
+## See CONTRIBUTORS.txt for the list of VS Code Swift project authors
+##
+## SPDX-License-Identifier: Apache-2.0
+##
+##===----------------------------------------------------------------------===##
 
 # This file is supplanted by the GitHub Actions enabled in 
 # https://github.com/swiftlang/vscode-swift/pull/1159,
diff --git a/scripts/tag_release.sh b/scripts/tag_release.sh
index ebca891d2..8568610b8 100755
--- a/scripts/tag_release.sh
+++ b/scripts/tag_release.sh
@@ -3,7 +3,7 @@
 ##
 ## This source file is part of the VS Code Swift open source project
 ##
-## Copyright (c) 2021 the VS Code Swift project authors
+## Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 ## Licensed under Apache License v2.0
 ##
 ## See LICENSE.txt for license information
diff --git a/src/BackgroundCompilation.ts b/src/BackgroundCompilation.ts
index 583788b08..58155c1c2 100644
--- a/src/BackgroundCompilation.ts
+++ b/src/BackgroundCompilation.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2022 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/DiagnosticsManager.ts b/src/DiagnosticsManager.ts
index 4f0837a61..da08c89a4 100644
--- a/src/DiagnosticsManager.ts
+++ b/src/DiagnosticsManager.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/FolderContext.ts b/src/FolderContext.ts
index 387daea06..56a08da40 100644
--- a/src/FolderContext.ts
+++ b/src/FolderContext.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/LinuxMain.ts b/src/LinuxMain.ts
index 06e6215e2..1aaf0e2fc 100644
--- a/src/LinuxMain.ts
+++ b/src/LinuxMain.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2022 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/PackageWatcher.ts b/src/PackageWatcher.ts
index 518811d55..c9ca0f48c 100644
--- a/src/PackageWatcher.ts
+++ b/src/PackageWatcher.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/SwiftPackage.ts b/src/SwiftPackage.ts
index 52ee2352d..2b40182af 100644
--- a/src/SwiftPackage.ts
+++ b/src/SwiftPackage.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2023 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/SwiftSnippets.ts b/src/SwiftSnippets.ts
index 0685fc434..2d70a9fb2 100644
--- a/src/SwiftSnippets.ts
+++ b/src/SwiftSnippets.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2022-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/TestExplorer/DocumentSymbolTestDiscovery.ts b/src/TestExplorer/DocumentSymbolTestDiscovery.ts
index 15ff36e76..6e5bf7f15 100644
--- a/src/TestExplorer/DocumentSymbolTestDiscovery.ts
+++ b/src/TestExplorer/DocumentSymbolTestDiscovery.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/TestExplorer/LSPTestDiscovery.ts b/src/TestExplorer/LSPTestDiscovery.ts
index 439c3f807..738ab26b3 100644
--- a/src/TestExplorer/LSPTestDiscovery.ts
+++ b/src/TestExplorer/LSPTestDiscovery.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/TestExplorer/SPMTestDiscovery.ts b/src/TestExplorer/SPMTestDiscovery.ts
index ce5a7323e..0cca19fae 100644
--- a/src/TestExplorer/SPMTestDiscovery.ts
+++ b/src/TestExplorer/SPMTestDiscovery.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/TestExplorer/TestDiscovery.ts b/src/TestExplorer/TestDiscovery.ts
index 5da5d7dcd..de479e42f 100644
--- a/src/TestExplorer/TestDiscovery.ts
+++ b/src/TestExplorer/TestDiscovery.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/TestExplorer/TestExplorer.ts b/src/TestExplorer/TestExplorer.ts
index 370d05b96..2aacdeb37 100644
--- a/src/TestExplorer/TestExplorer.ts
+++ b/src/TestExplorer/TestExplorer.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/TestExplorer/TestKind.ts b/src/TestExplorer/TestKind.ts
index f51beaf0f..b6c1035b1 100644
--- a/src/TestExplorer/TestKind.ts
+++ b/src/TestExplorer/TestKind.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/TestExplorer/TestParsers/SwiftTestingOutputParser.ts b/src/TestExplorer/TestParsers/SwiftTestingOutputParser.ts
index 270096171..cd89c7896 100644
--- a/src/TestExplorer/TestParsers/SwiftTestingOutputParser.ts
+++ b/src/TestExplorer/TestParsers/SwiftTestingOutputParser.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/TestExplorer/TestParsers/TestEventStreamReader.ts b/src/TestExplorer/TestParsers/TestEventStreamReader.ts
index 9278fb4b9..01258ebca 100644
--- a/src/TestExplorer/TestParsers/TestEventStreamReader.ts
+++ b/src/TestExplorer/TestParsers/TestEventStreamReader.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/TestExplorer/TestParsers/TestRunState.ts b/src/TestExplorer/TestParsers/TestRunState.ts
index 61ffcfd57..4f35caf15 100644
--- a/src/TestExplorer/TestParsers/TestRunState.ts
+++ b/src/TestExplorer/TestParsers/TestRunState.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/TestExplorer/TestParsers/XCTestOutputParser.ts b/src/TestExplorer/TestParsers/XCTestOutputParser.ts
index 49b067fdd..afccd1dac 100644
--- a/src/TestExplorer/TestParsers/XCTestOutputParser.ts
+++ b/src/TestExplorer/TestParsers/XCTestOutputParser.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/TestExplorer/TestRunArguments.ts b/src/TestExplorer/TestRunArguments.ts
index b0d4fe811..22d24e9cb 100644
--- a/src/TestExplorer/TestRunArguments.ts
+++ b/src/TestExplorer/TestRunArguments.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/TestExplorer/TestRunner.ts b/src/TestExplorer/TestRunner.ts
index 10f3d717a..f0c7807f1 100644
--- a/src/TestExplorer/TestRunner.ts
+++ b/src/TestExplorer/TestRunner.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/TestExplorer/TestUtils.ts b/src/TestExplorer/TestUtils.ts
index a8974847b..cb90cad3f 100644
--- a/src/TestExplorer/TestUtils.ts
+++ b/src/TestExplorer/TestUtils.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/TestExplorer/TestXUnitParser.ts b/src/TestExplorer/TestXUnitParser.ts
index 26c76fb72..3708561ca 100644
--- a/src/TestExplorer/TestXUnitParser.ts
+++ b/src/TestExplorer/TestXUnitParser.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/WorkspaceContext.ts b/src/WorkspaceContext.ts
index f711c48eb..b7115ee20 100644
--- a/src/WorkspaceContext.ts
+++ b/src/WorkspaceContext.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands.ts b/src/commands.ts
index bd366549c..1fac7c823 100644
--- a/src/commands.ts
+++ b/src/commands.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/attachDebugger.ts b/src/commands/attachDebugger.ts
index a25ac9763..fd31dfc73 100644
--- a/src/commands/attachDebugger.ts
+++ b/src/commands/attachDebugger.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/build.ts b/src/commands/build.ts
index 6a36b521c..74d93e8a6 100644
--- a/src/commands/build.ts
+++ b/src/commands/build.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/captureDiagnostics.ts b/src/commands/captureDiagnostics.ts
index d3ac83bdb..605e92dde 100644
--- a/src/commands/captureDiagnostics.ts
+++ b/src/commands/captureDiagnostics.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/createNewProject.ts b/src/commands/createNewProject.ts
index f0a358f99..228553937 100644
--- a/src/commands/createNewProject.ts
+++ b/src/commands/createNewProject.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/dependencies/edit.ts b/src/commands/dependencies/edit.ts
index cc3ad0bbc..8973a6d38 100644
--- a/src/commands/dependencies/edit.ts
+++ b/src/commands/dependencies/edit.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/dependencies/resolve.ts b/src/commands/dependencies/resolve.ts
index bc7664315..aca00dfc1 100644
--- a/src/commands/dependencies/resolve.ts
+++ b/src/commands/dependencies/resolve.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/dependencies/unedit.ts b/src/commands/dependencies/unedit.ts
index 9f989955b..3d4f2e761 100644
--- a/src/commands/dependencies/unedit.ts
+++ b/src/commands/dependencies/unedit.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/dependencies/update.ts b/src/commands/dependencies/update.ts
index 50da30b44..102537232 100644
--- a/src/commands/dependencies/update.ts
+++ b/src/commands/dependencies/update.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/dependencies/useLocal.ts b/src/commands/dependencies/useLocal.ts
index 0762f793e..22bab791a 100644
--- a/src/commands/dependencies/useLocal.ts
+++ b/src/commands/dependencies/useLocal.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/insertFunctionComment.ts b/src/commands/insertFunctionComment.ts
index a3fb34b8b..e29ba28c8 100644
--- a/src/commands/insertFunctionComment.ts
+++ b/src/commands/insertFunctionComment.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/newFile.ts b/src/commands/newFile.ts
index 91365ff6d..7d13e0f35 100644
--- a/src/commands/newFile.ts
+++ b/src/commands/newFile.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/openInExternalEditor.ts b/src/commands/openInExternalEditor.ts
index 29f4114ab..e005840bf 100644
--- a/src/commands/openInExternalEditor.ts
+++ b/src/commands/openInExternalEditor.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/openInWorkspace.ts b/src/commands/openInWorkspace.ts
index 7b4b9601d..9d78c374c 100644
--- a/src/commands/openInWorkspace.ts
+++ b/src/commands/openInWorkspace.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/openPackage.ts b/src/commands/openPackage.ts
index 002c4c579..05a7e15e2 100644
--- a/src/commands/openPackage.ts
+++ b/src/commands/openPackage.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/reindexProject.ts b/src/commands/reindexProject.ts
index ffb34e6f4..c04d6231b 100644
--- a/src/commands/reindexProject.ts
+++ b/src/commands/reindexProject.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/resetPackage.ts b/src/commands/resetPackage.ts
index 3406d4cde..877ab9276 100644
--- a/src/commands/resetPackage.ts
+++ b/src/commands/resetPackage.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/runParallelTests.ts b/src/commands/runParallelTests.ts
index 11970b803..4120dc59a 100644
--- a/src/commands/runParallelTests.ts
+++ b/src/commands/runParallelTests.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/runPluginTask.ts b/src/commands/runPluginTask.ts
index ede0fcd8c..b0b1a77ac 100644
--- a/src/commands/runPluginTask.ts
+++ b/src/commands/runPluginTask.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/runSwiftScript.ts b/src/commands/runSwiftScript.ts
index 5eb77bfc9..e596d31a0 100644
--- a/src/commands/runSwiftScript.ts
+++ b/src/commands/runSwiftScript.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/switchPlatform.ts b/src/commands/switchPlatform.ts
index 821a8ccfb..8711bf4ac 100644
--- a/src/commands/switchPlatform.ts
+++ b/src/commands/switchPlatform.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/testMultipleTimes.ts b/src/commands/testMultipleTimes.ts
index b70c1fa4c..633c5de68 100644
--- a/src/commands/testMultipleTimes.ts
+++ b/src/commands/testMultipleTimes.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/commands/utilities.ts b/src/commands/utilities.ts
index 430928c37..13e96e095 100644
--- a/src/commands/utilities.ts
+++ b/src/commands/utilities.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/configuration.ts b/src/configuration.ts
index f44051492..dffb0905c 100644
--- a/src/configuration.ts
+++ b/src/configuration.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/contextKeys.ts b/src/contextKeys.ts
index 2cd037e08..186470ce1 100644
--- a/src/contextKeys.ts
+++ b/src/contextKeys.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/coverage/LcovResults.ts b/src/coverage/LcovResults.ts
index 714ea32b4..845fea9d6 100644
--- a/src/coverage/LcovResults.ts
+++ b/src/coverage/LcovResults.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/debugger/buildConfig.ts b/src/debugger/buildConfig.ts
index 3d68c2d9c..4e1025709 100644
--- a/src/debugger/buildConfig.ts
+++ b/src/debugger/buildConfig.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/debugger/debugAdapter.ts b/src/debugger/debugAdapter.ts
index fa7713c99..ff5188866 100644
--- a/src/debugger/debugAdapter.ts
+++ b/src/debugger/debugAdapter.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2023 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/debugger/debugAdapterFactory.ts b/src/debugger/debugAdapterFactory.ts
index 8a264aa39..4b3c8b8bb 100644
--- a/src/debugger/debugAdapterFactory.ts
+++ b/src/debugger/debugAdapterFactory.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/debugger/launch.ts b/src/debugger/launch.ts
index cd15e4984..634973dd7 100644
--- a/src/debugger/launch.ts
+++ b/src/debugger/launch.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2023 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/debugger/lldb.ts b/src/debugger/lldb.ts
index 0d2c61ecf..7f183ad1d 100644
--- a/src/debugger/lldb.ts
+++ b/src/debugger/lldb.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/debugger/logTracker.ts b/src/debugger/logTracker.ts
index 4696a7df7..0490535e3 100644
--- a/src/debugger/logTracker.ts
+++ b/src/debugger/logTracker.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2023 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/editor/CommentCompletion.ts b/src/editor/CommentCompletion.ts
index af812902e..788745a5c 100644
--- a/src/editor/CommentCompletion.ts
+++ b/src/editor/CommentCompletion.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/editor/DocumentParser.ts b/src/editor/DocumentParser.ts
index f05efff85..0fe5052ea 100644
--- a/src/editor/DocumentParser.ts
+++ b/src/editor/DocumentParser.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/extension.ts b/src/extension.ts
index ee9367c60..d401e47fc 100644
--- a/src/extension.ts
+++ b/src/extension.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2023 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/sourcekit-lsp/LSPOutputChannel.ts b/src/sourcekit-lsp/LSPOutputChannel.ts
index 2bd7ef175..5c8667f4a 100644
--- a/src/sourcekit-lsp/LSPOutputChannel.ts
+++ b/src/sourcekit-lsp/LSPOutputChannel.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/sourcekit-lsp/LanguageClientManager.ts b/src/sourcekit-lsp/LanguageClientManager.ts
index 4bda5552c..aa8226aad 100644
--- a/src/sourcekit-lsp/LanguageClientManager.ts
+++ b/src/sourcekit-lsp/LanguageClientManager.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/sourcekit-lsp/getReferenceDocument.ts b/src/sourcekit-lsp/getReferenceDocument.ts
index b913a18cf..92b972352 100644
--- a/src/sourcekit-lsp/getReferenceDocument.ts
+++ b/src/sourcekit-lsp/getReferenceDocument.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/sourcekit-lsp/inlayHints.ts b/src/sourcekit-lsp/inlayHints.ts
index 400329ee1..937b91955 100644
--- a/src/sourcekit-lsp/inlayHints.ts
+++ b/src/sourcekit-lsp/inlayHints.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/sourcekit-lsp/lspExtensions.ts b/src/sourcekit-lsp/lspExtensions.ts
index af5cda62a..2fea8ba4e 100644
--- a/src/sourcekit-lsp/lspExtensions.ts
+++ b/src/sourcekit-lsp/lspExtensions.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/sourcekit-lsp/peekDocuments.ts b/src/sourcekit-lsp/peekDocuments.ts
index 26b818176..7cf9dcce0 100644
--- a/src/sourcekit-lsp/peekDocuments.ts
+++ b/src/sourcekit-lsp/peekDocuments.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/sourcekit-lsp/uriConverters.ts b/src/sourcekit-lsp/uriConverters.ts
index 995af7d33..e76c9b344 100644
--- a/src/sourcekit-lsp/uriConverters.ts
+++ b/src/sourcekit-lsp/uriConverters.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/tasks/SwiftExecution.ts b/src/tasks/SwiftExecution.ts
index d7b23e515..19804b5bb 100644
--- a/src/tasks/SwiftExecution.ts
+++ b/src/tasks/SwiftExecution.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/tasks/SwiftPluginTaskProvider.ts b/src/tasks/SwiftPluginTaskProvider.ts
index 885ea0091..5592bef39 100644
--- a/src/tasks/SwiftPluginTaskProvider.ts
+++ b/src/tasks/SwiftPluginTaskProvider.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2022 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/tasks/SwiftProcess.ts b/src/tasks/SwiftProcess.ts
index bbf923aad..ccf00ecd1 100644
--- a/src/tasks/SwiftProcess.ts
+++ b/src/tasks/SwiftProcess.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/tasks/SwiftPseudoterminal.ts b/src/tasks/SwiftPseudoterminal.ts
index d682af3fd..0a4f4fabf 100644
--- a/src/tasks/SwiftPseudoterminal.ts
+++ b/src/tasks/SwiftPseudoterminal.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/tasks/SwiftTaskProvider.ts b/src/tasks/SwiftTaskProvider.ts
index 6f59e2433..c7006f29f 100644
--- a/src/tasks/SwiftTaskProvider.ts
+++ b/src/tasks/SwiftTaskProvider.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/tasks/TaskManager.ts b/src/tasks/TaskManager.ts
index 980f53093..b7544881a 100644
--- a/src/tasks/TaskManager.ts
+++ b/src/tasks/TaskManager.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2022-2023 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/tasks/TaskQueue.ts b/src/tasks/TaskQueue.ts
index a85d570b4..b02fa6a93 100644
--- a/src/tasks/TaskQueue.ts
+++ b/src/tasks/TaskQueue.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2022-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/terminal.ts b/src/terminal.ts
index f68429d07..4958f76a3 100644
--- a/src/terminal.ts
+++ b/src/terminal.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/toolchain/BuildFlags.ts b/src/toolchain/BuildFlags.ts
index 7b06ff6a2..b7d2a2ce2 100644
--- a/src/toolchain/BuildFlags.ts
+++ b/src/toolchain/BuildFlags.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2023 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/toolchain/Sanitizer.ts b/src/toolchain/Sanitizer.ts
index 52b412e0c..e6cb3374b 100644
--- a/src/toolchain/Sanitizer.ts
+++ b/src/toolchain/Sanitizer.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2023 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/toolchain/toolchain.ts b/src/toolchain/toolchain.ts
index 7f78f6ff1..95a2f708e 100644
--- a/src/toolchain/toolchain.ts
+++ b/src/toolchain/toolchain.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2023 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/ui/LanguageStatusItems.ts b/src/ui/LanguageStatusItems.ts
index 66ae187fe..312ff4b05 100644
--- a/src/ui/LanguageStatusItems.ts
+++ b/src/ui/LanguageStatusItems.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2022 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/ui/PackageDependencyProvider.ts b/src/ui/PackageDependencyProvider.ts
index 66413f84d..c6fb1f951 100644
--- a/src/ui/PackageDependencyProvider.ts
+++ b/src/ui/PackageDependencyProvider.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/ui/ReadOnlyDocumentProvider.ts b/src/ui/ReadOnlyDocumentProvider.ts
index 9c4cfcc90..b527fe694 100644
--- a/src/ui/ReadOnlyDocumentProvider.ts
+++ b/src/ui/ReadOnlyDocumentProvider.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2023 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/ui/ReloadExtension.ts b/src/ui/ReloadExtension.ts
index 2ae9f2c8d..382be8766 100644
--- a/src/ui/ReloadExtension.ts
+++ b/src/ui/ReloadExtension.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/ui/StatusItem.ts b/src/ui/StatusItem.ts
index 107429845..91c300b27 100644
--- a/src/ui/StatusItem.ts
+++ b/src/ui/StatusItem.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/ui/SwiftBuildStatus.ts b/src/ui/SwiftBuildStatus.ts
index 9143f587d..7067d460f 100644
--- a/src/ui/SwiftBuildStatus.ts
+++ b/src/ui/SwiftBuildStatus.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/ui/SwiftOutputChannel.ts b/src/ui/SwiftOutputChannel.ts
index d4bf92f71..ff575dcbd 100644
--- a/src/ui/SwiftOutputChannel.ts
+++ b/src/ui/SwiftOutputChannel.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/ui/ToolchainSelection.ts b/src/ui/ToolchainSelection.ts
index f21d8b94a..daf117fa7 100644
--- a/src/ui/ToolchainSelection.ts
+++ b/src/ui/ToolchainSelection.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/ui/win32.ts b/src/ui/win32.ts
index faa9ce0ed..a5de98d55 100644
--- a/src/ui/win32.ts
+++ b/src/ui/win32.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/ui/withDelayedProgress.ts b/src/ui/withDelayedProgress.ts
index 3c202e07e..eb0a48d56 100644
--- a/src/ui/withDelayedProgress.ts
+++ b/src/ui/withDelayedProgress.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/utilities/cancellation.ts b/src/utilities/cancellation.ts
index b52a6c7b0..a59f71f21 100644
--- a/src/utilities/cancellation.ts
+++ b/src/utilities/cancellation.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/utilities/filesystem.ts b/src/utilities/filesystem.ts
index b68fcaef6..32f3a7167 100644
--- a/src/utilities/filesystem.ts
+++ b/src/utilities/filesystem.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/utilities/native.ts b/src/utilities/native.ts
index 3b70e9d21..d823da505 100644
--- a/src/utilities/native.ts
+++ b/src/utilities/native.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/utilities/result.ts b/src/utilities/result.ts
index d8012825a..7cbadf853 100644
--- a/src/utilities/result.ts
+++ b/src/utilities/result.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2022 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/utilities/tasks.ts b/src/utilities/tasks.ts
index b035dc45e..308efc241 100644
--- a/src/utilities/tasks.ts
+++ b/src/utilities/tasks.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/utilities/tempFolder.ts b/src/utilities/tempFolder.ts
index 000353967..e1dd3dc6c 100644
--- a/src/utilities/tempFolder.ts
+++ b/src/utilities/tempFolder.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2022 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/utilities/utilities.ts b/src/utilities/utilities.ts
index 31122bea1..b22c6d6ce 100644
--- a/src/utilities/utilities.ts
+++ b/src/utilities/utilities.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/src/utilities/version.ts b/src/utilities/version.ts
index d9214a82f..1ede48414 100644
--- a/src/utilities/version.ts
+++ b/src/utilities/version.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2022 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/MockUtils.ts b/test/MockUtils.ts
index 96595db0a..7fb3c1923 100644
--- a/test/MockUtils.ts
+++ b/test/MockUtils.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/common.ts b/test/common.ts
index 3daba987d..b3711507f 100644
--- a/test/common.ts
+++ b/test/common.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/fixtures.ts b/test/fixtures.ts
index 0a8cfe61d..2438e0c32 100644
--- a/test/fixtures.ts
+++ b/test/fixtures.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/BackgroundCompilation.test.ts b/test/integration-tests/BackgroundCompilation.test.ts
index 08b14961a..d56c98fe8 100644
--- a/test/integration-tests/BackgroundCompilation.test.ts
+++ b/test/integration-tests/BackgroundCompilation.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/DiagnosticsManager.test.ts b/test/integration-tests/DiagnosticsManager.test.ts
index 28acdd340..e5d15f3ee 100644
--- a/test/integration-tests/DiagnosticsManager.test.ts
+++ b/test/integration-tests/DiagnosticsManager.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/SwiftPackage.test.ts b/test/integration-tests/SwiftPackage.test.ts
index 72f9db0f9..951ffabd6 100644
--- a/test/integration-tests/SwiftPackage.test.ts
+++ b/test/integration-tests/SwiftPackage.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/WorkspaceContext.test.ts b/test/integration-tests/WorkspaceContext.test.ts
index 4471b8565..4bb3d6ad0 100644
--- a/test/integration-tests/WorkspaceContext.test.ts
+++ b/test/integration-tests/WorkspaceContext.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2022 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/commands/NewFile.test.ts b/test/integration-tests/commands/NewFile.test.ts
index 02e2f3efc..a7a17af05 100644
--- a/test/integration-tests/commands/NewFile.test.ts
+++ b/test/integration-tests/commands/NewFile.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/commands/openPackage.test.ts b/test/integration-tests/commands/openPackage.test.ts
index c700c7f5e..3116e4e1b 100644
--- a/test/integration-tests/commands/openPackage.test.ts
+++ b/test/integration-tests/commands/openPackage.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/commands/runTestMultipleTimes.test.ts b/test/integration-tests/commands/runTestMultipleTimes.test.ts
index fdd7835b8..f2ae68498 100644
--- a/test/integration-tests/commands/runTestMultipleTimes.test.ts
+++ b/test/integration-tests/commands/runTestMultipleTimes.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/debugger/lldb.test.ts b/test/integration-tests/debugger/lldb.test.ts
index dd2e56085..3c1012e14 100644
--- a/test/integration-tests/debugger/lldb.test.ts
+++ b/test/integration-tests/debugger/lldb.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/editor/CommentCompletion.test.ts b/test/integration-tests/editor/CommentCompletion.test.ts
index 9f8655a91..6f76d71ba 100644
--- a/test/integration-tests/editor/CommentCompletion.test.ts
+++ b/test/integration-tests/editor/CommentCompletion.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2023 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/extension.test.ts b/test/integration-tests/extension.test.ts
index 528c9cc98..b2bcf4c59 100644
--- a/test/integration-tests/extension.test.ts
+++ b/test/integration-tests/extension.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2022 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/tasks/SwiftExecution.test.ts b/test/integration-tests/tasks/SwiftExecution.test.ts
index a94294073..40397982c 100644
--- a/test/integration-tests/tasks/SwiftExecution.test.ts
+++ b/test/integration-tests/tasks/SwiftExecution.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/tasks/SwiftPluginTaskProvider.test.ts b/test/integration-tests/tasks/SwiftPluginTaskProvider.test.ts
index 38a781f51..3d33f638e 100644
--- a/test/integration-tests/tasks/SwiftPluginTaskProvider.test.ts
+++ b/test/integration-tests/tasks/SwiftPluginTaskProvider.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/tasks/SwiftPseudoterminal.test.ts b/test/integration-tests/tasks/SwiftPseudoterminal.test.ts
index a88863ffe..89ac517c8 100644
--- a/test/integration-tests/tasks/SwiftPseudoterminal.test.ts
+++ b/test/integration-tests/tasks/SwiftPseudoterminal.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/tasks/SwiftTaskProvider.test.ts b/test/integration-tests/tasks/SwiftTaskProvider.test.ts
index 6b631faae..71e494090 100644
--- a/test/integration-tests/tasks/SwiftTaskProvider.test.ts
+++ b/test/integration-tests/tasks/SwiftTaskProvider.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/tasks/TaskManager.test.ts b/test/integration-tests/tasks/TaskManager.test.ts
index cbe12d4f9..90f486400 100644
--- a/test/integration-tests/tasks/TaskManager.test.ts
+++ b/test/integration-tests/tasks/TaskManager.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/tasks/TaskQueue.test.ts b/test/integration-tests/tasks/TaskQueue.test.ts
index d29ae09e4..0642b2c2c 100644
--- a/test/integration-tests/tasks/TaskQueue.test.ts
+++ b/test/integration-tests/tasks/TaskQueue.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/testexplorer/DocumentSymbolTestDiscovery.test.ts b/test/integration-tests/testexplorer/DocumentSymbolTestDiscovery.test.ts
index e6c715fc5..cf8aa5c1c 100644
--- a/test/integration-tests/testexplorer/DocumentSymbolTestDiscovery.test.ts
+++ b/test/integration-tests/testexplorer/DocumentSymbolTestDiscovery.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/testexplorer/LSPTestDiscovery.test.ts b/test/integration-tests/testexplorer/LSPTestDiscovery.test.ts
index 88625afd9..41ee36383 100644
--- a/test/integration-tests/testexplorer/LSPTestDiscovery.test.ts
+++ b/test/integration-tests/testexplorer/LSPTestDiscovery.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/testexplorer/MockTestRunState.ts b/test/integration-tests/testexplorer/MockTestRunState.ts
index d9f7478ed..dde111e15 100644
--- a/test/integration-tests/testexplorer/MockTestRunState.ts
+++ b/test/integration-tests/testexplorer/MockTestRunState.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/testexplorer/SPMTestListOutputParser.test.ts b/test/integration-tests/testexplorer/SPMTestListOutputParser.test.ts
index b0f05c2d2..22c085eed 100644
--- a/test/integration-tests/testexplorer/SPMTestListOutputParser.test.ts
+++ b/test/integration-tests/testexplorer/SPMTestListOutputParser.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/testexplorer/SwiftTestingOutputParser.test.ts b/test/integration-tests/testexplorer/SwiftTestingOutputParser.test.ts
index 171265774..95da0d570 100644
--- a/test/integration-tests/testexplorer/SwiftTestingOutputParser.test.ts
+++ b/test/integration-tests/testexplorer/SwiftTestingOutputParser.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2023 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/testexplorer/TestDiscovery.test.ts b/test/integration-tests/testexplorer/TestDiscovery.test.ts
index 3946a9f72..1549fab04 100644
--- a/test/integration-tests/testexplorer/TestDiscovery.test.ts
+++ b/test/integration-tests/testexplorer/TestDiscovery.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/testexplorer/TestExplorerIntegration.test.ts b/test/integration-tests/testexplorer/TestExplorerIntegration.test.ts
index 76864d593..a2cf753bb 100644
--- a/test/integration-tests/testexplorer/TestExplorerIntegration.test.ts
+++ b/test/integration-tests/testexplorer/TestExplorerIntegration.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/testexplorer/TestRunArguments.test.ts b/test/integration-tests/testexplorer/TestRunArguments.test.ts
index 98f63f844..324aec800 100644
--- a/test/integration-tests/testexplorer/TestRunArguments.test.ts
+++ b/test/integration-tests/testexplorer/TestRunArguments.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2023 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/testexplorer/XCTestOutputParser.test.ts b/test/integration-tests/testexplorer/XCTestOutputParser.test.ts
index 6ad6bac66..39511fe66 100644
--- a/test/integration-tests/testexplorer/XCTestOutputParser.test.ts
+++ b/test/integration-tests/testexplorer/XCTestOutputParser.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2023 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/testexplorer/utilities.ts b/test/integration-tests/testexplorer/utilities.ts
index 4f7a9b52b..764b36b98 100644
--- a/test/integration-tests/testexplorer/utilities.ts
+++ b/test/integration-tests/testexplorer/utilities.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/ui/PackageDependencyProvider.test.ts b/test/integration-tests/ui/PackageDependencyProvider.test.ts
index 57c4ce6f4..0f1a828a8 100644
--- a/test/integration-tests/ui/PackageDependencyProvider.test.ts
+++ b/test/integration-tests/ui/PackageDependencyProvider.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/ui/SwiftOutputChannel.test.ts b/test/integration-tests/ui/SwiftOutputChannel.test.ts
index d16ca326a..173b9b37f 100644
--- a/test/integration-tests/ui/SwiftOutputChannel.test.ts
+++ b/test/integration-tests/ui/SwiftOutputChannel.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/utilities/filesystem.test.ts b/test/integration-tests/utilities/filesystem.test.ts
index 067dea575..807bb581e 100644
--- a/test/integration-tests/utilities/filesystem.test.ts
+++ b/test/integration-tests/utilities/filesystem.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/integration-tests/utilities/utilities.test.ts b/test/integration-tests/utilities/utilities.test.ts
index 651ae20e3..ec424af05 100644
--- a/test/integration-tests/utilities/utilities.test.ts
+++ b/test/integration-tests/utilities/utilities.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/unit-tests/MockUtils.test.ts b/test/unit-tests/MockUtils.test.ts
index c44bad9e5..8ad50e234 100644
--- a/test/unit-tests/MockUtils.test.ts
+++ b/test/unit-tests/MockUtils.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/unit-tests/debugger/attachDebugger.test.ts b/test/unit-tests/debugger/attachDebugger.test.ts
index 937132a0d..c52a13f9d 100644
--- a/test/unit-tests/debugger/attachDebugger.test.ts
+++ b/test/unit-tests/debugger/attachDebugger.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021-2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/unit-tests/debugger/debugAdapter.test.ts b/test/unit-tests/debugger/debugAdapter.test.ts
index 56971c14d..10ca115e6 100644
--- a/test/unit-tests/debugger/debugAdapter.test.ts
+++ b/test/unit-tests/debugger/debugAdapter.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/unit-tests/debugger/debugAdapterFactory.test.ts b/test/unit-tests/debugger/debugAdapterFactory.test.ts
index 852d4e10c..16f10318a 100644
--- a/test/unit-tests/debugger/debugAdapterFactory.test.ts
+++ b/test/unit-tests/debugger/debugAdapterFactory.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/unit-tests/debugger/lldb.test.ts b/test/unit-tests/debugger/lldb.test.ts
index e2f59aadc..77f27d577 100644
--- a/test/unit-tests/debugger/lldb.test.ts
+++ b/test/unit-tests/debugger/lldb.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/unit-tests/sourcekit-lsp/LanguageClientManager.test.ts b/test/unit-tests/sourcekit-lsp/LanguageClientManager.test.ts
index a1e563862..2803f89ae 100644
--- a/test/unit-tests/sourcekit-lsp/LanguageClientManager.test.ts
+++ b/test/unit-tests/sourcekit-lsp/LanguageClientManager.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/unit-tests/sourcekit-lsp/uriConverters.test.ts b/test/unit-tests/sourcekit-lsp/uriConverters.test.ts
index 82750c02e..4a51e3868 100644
--- a/test/unit-tests/sourcekit-lsp/uriConverters.test.ts
+++ b/test/unit-tests/sourcekit-lsp/uriConverters.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/unit-tests/tasks/SwiftPluginTaskProvider.test.ts b/test/unit-tests/tasks/SwiftPluginTaskProvider.test.ts
index 28be1b94a..af60e8ffa 100644
--- a/test/unit-tests/tasks/SwiftPluginTaskProvider.test.ts
+++ b/test/unit-tests/tasks/SwiftPluginTaskProvider.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/unit-tests/tasks/SwiftTaskProvider.test.ts b/test/unit-tests/tasks/SwiftTaskProvider.test.ts
index 6198048ee..33129ec1d 100644
--- a/test/unit-tests/tasks/SwiftTaskProvider.test.ts
+++ b/test/unit-tests/tasks/SwiftTaskProvider.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/unit-tests/toolchain/BuildFlags.test.ts b/test/unit-tests/toolchain/BuildFlags.test.ts
index 0c1979546..cfb9abcd3 100644
--- a/test/unit-tests/toolchain/BuildFlags.test.ts
+++ b/test/unit-tests/toolchain/BuildFlags.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2023 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/unit-tests/toolchain/toolchain.test.ts b/test/unit-tests/toolchain/toolchain.test.ts
index cc491fc7f..78a719b64 100644
--- a/test/unit-tests/toolchain/toolchain.test.ts
+++ b/test/unit-tests/toolchain/toolchain.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/unit-tests/ui/PackageDependencyProvider.test.ts b/test/unit-tests/ui/PackageDependencyProvider.test.ts
index aa5871abc..a64c2d658 100644
--- a/test/unit-tests/ui/PackageDependencyProvider.test.ts
+++ b/test/unit-tests/ui/PackageDependencyProvider.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/unit-tests/ui/ReloadExtension.test.ts b/test/unit-tests/ui/ReloadExtension.test.ts
index 2c3b3052f..31cb3dc9e 100644
--- a/test/unit-tests/ui/ReloadExtension.test.ts
+++ b/test/unit-tests/ui/ReloadExtension.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/unit-tests/ui/SwiftBuildStatus.test.ts b/test/unit-tests/ui/SwiftBuildStatus.test.ts
index cb807947e..73f5cc45f 100644
--- a/test/unit-tests/ui/SwiftBuildStatus.test.ts
+++ b/test/unit-tests/ui/SwiftBuildStatus.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/unit-tests/utilities/filesystem.test.ts b/test/unit-tests/utilities/filesystem.test.ts
index 477b1abf1..b78e48e02 100644
--- a/test/unit-tests/utilities/filesystem.test.ts
+++ b/test/unit-tests/utilities/filesystem.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/unit-tests/utilities/utilities.test.ts b/test/unit-tests/utilities/utilities.test.ts
index ba5ced70b..2318a4bec 100644
--- a/test/unit-tests/utilities/utilities.test.ts
+++ b/test/unit-tests/utilities/utilities.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2021 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/unit-tests/utilities/version.test.ts b/test/unit-tests/utilities/version.test.ts
index 3de7f5a27..d974b51d1 100644
--- a/test/unit-tests/utilities/version.test.ts
+++ b/test/unit-tests/utilities/version.test.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
diff --git a/test/utilities.ts b/test/utilities.ts
index 475e49955..4b209079f 100644
--- a/test/utilities.ts
+++ b/test/utilities.ts
@@ -2,7 +2,7 @@
 //
 // This source file is part of the VS Code Swift open source project
 //
-// Copyright (c) 2024 the VS Code Swift project authors
+// Copyright (c) 2024 Apple Inc. and the VS Code Swift project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information