Apply suggestions from code review

Co-authored-by: Rainer Sigwald <raines@microsoft.com>

eng/build.ps1

@@ -162,7 +162,7 @@ function Check-RequiredVersionBumps() {
   git --no-pager diff --unified --no-color --exit-code -w origin/$env:SYSTEM_PULLREQUEST_TARGETBRANCH HEAD src\Framework\BuildEngineInterface.cs `
     | Select-String -Pattern "int Version =" | ForEach-Object -process { $versionLineChanged = $true }
   if (($LASTEXITCODE -ne 0) -and (-not $versionLineChanged)) {
-    throw "##vso[task.logissue type=error] Detected changes in Framework\BuildEngineInterface.cs without a version bump.  " +
+    throw "##vso[task.logissue type=error;sourcepath=src/Framework/BuildEngineInterface.cs] Detected changes in Framework\BuildEngineInterface.cs without a version bump.  " +
           "If you are making API changes, please bump the version.  " +
           "If the changes in the file are cosmetic, please add/change a comment on the Version prop to silence the error."
   }

src/Build/BackEnd/Components/Logging/LoggingService.cs

@@ -1594,7 +1594,7 @@ private void UpdateMinimumMessageImportance(ILogger logger)
                 // The null logger has no effect on minimum verbosity.
                 Execution.BuildManager.NullLogger => null,
 
-                // If the logger is not on our whitelist, there are no importance guarantees. Fall back to "any importance".
+                // If the logger is not on our allowlist, there are no importance guarantees. Fall back to "any importance".
                 _ => MessageImportance.Low
             };
 

src/MSBuild/OutOfProcTaskHostNode.cs

@@ -499,7 +499,7 @@ public void ReleaseCores(int coresToRelease)
         private sealed class BuildEngineInterfaceImpl : BuildEngineInterface
         {
             /// <summary>
-            /// No logging verbosity optimization in OOP nodes.
+            /// No logging verbosity optimization in TaskHost nodes.
             /// </summary>
             public override bool LogsMessagesOfImportance(MessageImportance importance) => true;
         }