diff --git a/dev/PackageManager/API/M.W.M.D.PackageDeploymentManager.cpp b/dev/PackageManager/API/M.W.M.D.PackageDeploymentManager.cpp
index 5d37853e..c27c8480 100644
--- a/dev/PackageManager/API/M.W.M.D.PackageDeploymentManager.cpp
+++ b/dev/PackageManager/API/M.W.M.D.PackageDeploymentManager.cpp
@@ -513,7 +513,7 @@ namespace winrt::Microsoft::Windows::Management::Deployment::implementation
         co_return winrt::make<PackageDeploymentResult>(PackageDeploymentStatus::CompletedSuccess, activityId);
     }
     winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress>
-    PackageDeploymentManager::AddPackageAsync(hstring package, winrt::Microsoft::Windows::Management::Deployment::AddPackageOptions options)
+    PackageDeploymentManager::AddPackageAsync(const winrt::hstring& package, winrt::Microsoft::Windows::Management::Deployment::AddPackageOptions options)
     {
         const winrt::Windows::Foundation::Uri packageUri{ package };
         const auto packageAbsoluteUri{ packageUri.AbsoluteUri() };
@@ -643,7 +643,7 @@ namespace winrt::Microsoft::Windows::Management::Deployment::implementation
         co_return winrt::make<PackageDeploymentResult>(PackageDeploymentStatus::CompletedSuccess, activityId);
     }
     winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress>
-    PackageDeploymentManager::StagePackageAsync(hstring package, winrt::Microsoft::Windows::Management::Deployment::StagePackageOptions options)
+    PackageDeploymentManager::StagePackageAsync(const winrt::hstring& package, winrt::Microsoft::Windows::Management::Deployment::StagePackageOptions options)
     {
         const winrt::Windows::Foundation::Uri packageUri{ package };
         const auto packageAbsoluteUri{ packageUri.AbsoluteUri() };
@@ -766,7 +766,7 @@ namespace winrt::Microsoft::Windows::Management::Deployment::implementation
         co_return winrt::make<PackageDeploymentResult>(PackageDeploymentStatus::CompletedSuccess, activityId);
     }
     winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress>
-    PackageDeploymentManager::RegisterPackageAsync(hstring package, winrt::Microsoft::Windows::Management::Deployment::RegisterPackageOptions options)
+    PackageDeploymentManager::RegisterPackageAsync(const winrt::hstring& package, winrt::Microsoft::Windows::Management::Deployment::RegisterPackageOptions options)
     {
         if (VerifyPackageFamilyName(package.c_str()) == ERROR_SUCCESS)
         {
@@ -909,7 +909,7 @@ namespace winrt::Microsoft::Windows::Management::Deployment::implementation
         co_return winrt::make<PackageDeploymentResult>(PackageDeploymentStatus::CompletedSuccess, activityId);
     }
     winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress>
-    PackageDeploymentManager::RemovePackageAsync(hstring package, winrt::Microsoft::Windows::Management::Deployment::RemovePackageOptions options)
+    PackageDeploymentManager::RemovePackageAsync(const winrt::hstring& package, winrt::Microsoft::Windows::Management::Deployment::RemovePackageOptions options)
     {
         if (VerifyPackageFamilyName(package.c_str()) == ERROR_SUCCESS)
         {
@@ -1167,7 +1167,7 @@ namespace winrt::Microsoft::Windows::Management::Deployment::implementation
         co_return winrt::make<PackageDeploymentResult>(PackageDeploymentStatus::CompletedSuccess, activityId);
     }
     winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress>
-    PackageDeploymentManager::ResetPackageAsync(hstring package)
+    PackageDeploymentManager::ResetPackageAsync(const winrt::hstring& package)
     {
         THROW_HR_IF(E_NOTIMPL, !IsPackageDeploymentFeatureSupported(winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentFeature::ResetPackage));
 
@@ -1335,7 +1335,7 @@ namespace winrt::Microsoft::Windows::Management::Deployment::implementation
         co_return winrt::make<PackageDeploymentResult>(PackageDeploymentStatus::CompletedSuccess, activityId);
     }
     winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress>
-    PackageDeploymentManager::RepairPackageAsync(hstring package)
+    PackageDeploymentManager::RepairPackageAsync(const winrt::hstring& package)
     {
         THROW_HR_IF(E_NOTIMPL, !IsPackageDeploymentFeatureSupported(winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentFeature::RepairPackage));
 
@@ -1559,7 +1559,7 @@ namespace winrt::Microsoft::Windows::Management::Deployment::implementation
         return true;
     }
     winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress>
-    PackageDeploymentManager::ProvisionPackageAsync(hstring package, winrt::Microsoft::Windows::Management::Deployment::ProvisionPackageOptions options)
+    PackageDeploymentManager::ProvisionPackageAsync(const winrt::hstring& package, winrt::Microsoft::Windows::Management::Deployment::ProvisionPackageOptions options)
     {
         if (VerifyPackageFamilyName(package.c_str()) == ERROR_SUCCESS)
         {
@@ -1587,7 +1587,7 @@ namespace winrt::Microsoft::Windows::Management::Deployment::implementation
         throw hresult_not_implemented();
     }
     winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress>
-    PackageDeploymentManager::DeprovisionPackageAsync(hstring package)
+    PackageDeploymentManager::DeprovisionPackageAsync(const winrt::hstring& package)
     {
         if (VerifyPackageFamilyName(package.c_str()) == ERROR_SUCCESS)
         {
diff --git a/dev/PackageManager/API/M.W.M.D.PackageDeploymentManager.h b/dev/PackageManager/API/M.W.M.D.PackageDeploymentManager.h
index 870dbacc..43539da1 100644
--- a/dev/PackageManager/API/M.W.M.D.PackageDeploymentManager.h
+++ b/dev/PackageManager/API/M.W.M.D.PackageDeploymentManager.h
@@ -23,33 +23,33 @@ namespace winrt::Microsoft::Windows::Management::Deployment::implementation
         winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> EnsurePackageReadyAsync(hstring package, winrt::Microsoft::Windows::Management::Deployment::EnsureReadyOptions options);
         winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> EnsurePackageReadyByUriAsync(winrt::Windows::Foundation::Uri packageUri, winrt::Microsoft::Windows::Management::Deployment::EnsureReadyOptions options);
         winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> EnsurePackageSetReadyAsync(winrt::Microsoft::Windows::Management::Deployment::PackageSet packageSet, winrt::Microsoft::Windows::Management::Deployment::EnsureReadyOptions options);
-        winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> AddPackageAsync(hstring package, winrt::Microsoft::Windows::Management::Deployment::AddPackageOptions options);
+        winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> AddPackageAsync(const winrt::hstring& package, winrt::Microsoft::Windows::Management::Deployment::AddPackageOptions options);
         winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> AddPackageByUriAsync(winrt::Windows::Foundation::Uri packageUri, winrt::Microsoft::Windows::Management::Deployment::AddPackageOptions options);
         winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> AddPackageSetAsync(winrt::Microsoft::Windows::Management::Deployment::PackageSet packageSet, winrt::Microsoft::Windows::Management::Deployment::AddPackageOptions options);
-        winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> StagePackageAsync(hstring package, winrt::Microsoft::Windows::Management::Deployment::StagePackageOptions options);
+        winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> StagePackageAsync(const winrt::hstring& package, winrt::Microsoft::Windows::Management::Deployment::StagePackageOptions options);
         winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> StagePackageByUriAsync(winrt::Windows::Foundation::Uri packageUri, winrt::Microsoft::Windows::Management::Deployment::StagePackageOptions options);
         winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> StagePackageSetAsync(winrt::Microsoft::Windows::Management::Deployment::PackageSet packageSet, winrt::Microsoft::Windows::Management::Deployment::StagePackageOptions options);
-        winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> RegisterPackageAsync(hstring package, winrt::Microsoft::Windows::Management::Deployment::RegisterPackageOptions options);
+        winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> RegisterPackageAsync(const winrt::hstring& package, winrt::Microsoft::Windows::Management::Deployment::RegisterPackageOptions options);
         winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> RegisterPackageByUriAsync(winrt::Windows::Foundation::Uri packageUri, winrt::Microsoft::Windows::Management::Deployment::RegisterPackageOptions options);
         winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> RegisterPackageSetAsync(winrt::Microsoft::Windows::Management::Deployment::PackageSet packageSet, winrt::Microsoft::Windows::Management::Deployment::RegisterPackageOptions options);
-        winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> RemovePackageAsync(hstring package, winrt::Microsoft::Windows::Management::Deployment::RemovePackageOptions options);
+        winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> RemovePackageAsync(const winrt::hstring& package, winrt::Microsoft::Windows::Management::Deployment::RemovePackageOptions options);
         winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> RemovePackageByFullNameAsync(hstring packageFullName, winrt::Microsoft::Windows::Management::Deployment::RemovePackageOptions options);
         winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> RemovePackageByFamilyNameAsync(hstring packageFamilyName, winrt::Microsoft::Windows::Management::Deployment::RemovePackageOptions options);
         winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> RemovePackageByUriAsync(winrt::Windows::Foundation::Uri packageUri, winrt::Microsoft::Windows::Management::Deployment::RemovePackageOptions options);
         winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> RemovePackageSetAsync(winrt::Microsoft::Windows::Management::Deployment::PackageSet packageSet, winrt::Microsoft::Windows::Management::Deployment::RemovePackageOptions options);
-        winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> ResetPackageAsync(hstring package);
+        winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> ResetPackageAsync(const winrt::hstring& package);
         winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> ResetPackageByUriAsync(winrt::Windows::Foundation::Uri packageUri);
         winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> ResetPackageSetAsync(winrt::Microsoft::Windows::Management::Deployment::PackageSet packageSet);
-        winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> RepairPackageAsync(hstring package);
+        winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> RepairPackageAsync(const winrt::hstring& package);
         winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> RepairPackageByUriAsync(winrt::Windows::Foundation::Uri packageUri);
         winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> RepairPackageSetAsync(winrt::Microsoft::Windows::Management::Deployment::PackageSet packageSet);
         bool IsPackageProvisioned(hstring const& package);
         bool IsPackageProvisionedByUri(winrt::Windows::Foundation::Uri const& packageUri);
         bool IsPackageSetProvisioned(winrt::Microsoft::Windows::Management::Deployment::PackageSet const& packageSet);
-        winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> ProvisionPackageAsync(hstring package, winrt::Microsoft::Windows::Management::Deployment::ProvisionPackageOptions options);
+        winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> ProvisionPackageAsync(const winrt::hstring& package, winrt::Microsoft::Windows::Management::Deployment::ProvisionPackageOptions options);
         winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> ProvisionPackageByUriAsync(winrt::Windows::Foundation::Uri packageUri, winrt::Microsoft::Windows::Management::Deployment::ProvisionPackageOptions options);
         winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> ProvisionPackageSetAsync(winrt::Microsoft::Windows::Management::Deployment::PackageSet packageSet, winrt::Microsoft::Windows::Management::Deployment::ProvisionPackageOptions options);
-        winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> DeprovisionPackageAsync(hstring package);
+        winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> DeprovisionPackageAsync(const winrt::hstring& package);
         winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> DeprovisionPackageByUriAsync(winrt::Windows::Foundation::Uri packageUri);
         winrt::Windows::Foundation::IAsyncOperationWithProgress<winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentResult, winrt::Microsoft::Windows::Management::Deployment::PackageDeploymentProgress> DeprovisionPackageSetAsync(winrt::Microsoft::Windows::Management::Deployment::PackageSet packageSet);
         bool IsPackageRegistrationPending(hstring const& packageFullName);