Suppress obsolete warnings for now

Author: davidwengier

src/Razor/src/Microsoft.CodeAnalysis.Remote.Razor/Completion/RemoteCompletionService.cs

@@ -204,6 +204,7 @@ private async ValueTask<Response> GetCompletionAsync(
         VSInternalCompletionList? completionList = null;
         using (_telemetryReporter.TrackLspRequest(Methods.TextDocumentCompletionName, Constants.ExternalAccessServerName, TelemetryThresholds.CompletionSubLSPTelemetryThreshold, correlationId))
         {
+#pragma warning disable CS0618 // Type or member is obsolete. Will be addressed in a future PR but Roslyn changes are batched
             completionList = await ExternalAccess.Razor.Cohost.Handlers.Completion.GetCompletionListAsync(
                 generatedDocument,
                 mappedLinePosition,
@@ -212,6 +213,7 @@ private async ValueTask<Response> GetCompletionAsync(
                 completionSetting,
                 cancellationToken)
                 .ConfigureAwait(false);
+#pragma warning restore CS0618 // Type or member is obsolete
         }
 
         if (completionList is null)
@@ -328,12 +330,14 @@ private async ValueTask<VSInternalCompletionItem> ResolveCSharpCompletionItemAsy
 
             var clientCapabilities = _clientCapabilitiesService.ClientCapabilities;
             var completionListSetting = clientCapabilities.TextDocument?.Completion;
+#pragma warning disable CS0618 // Type or member is obsolete. Will be addressed in a future PR but Roslyn changes are batched
             var result = await ExternalAccess.Razor.Cohost.Handlers.Completion.ResolveCompletionItemAsync(
                 request,
                 generatedDocument,
                 clientCapabilities.SupportsVisualStudioExtensions,
                 completionListSetting ?? new(),
                 cancellationToken).ConfigureAwait(false);
+#pragma warning restore CS0618 // Type or member is obsolete
 
             var item = JsonHelpers.Convert<CompletionItem, VSInternalCompletionItem>(result).AssumeNotNull();
 

src/Razor/src/Microsoft.CodeAnalysis.Remote.Razor/InlayHints/RemoteInlayHintService.cs

@@ -67,8 +67,9 @@ protected override IRemoteInlayHintService CreateService(in ServiceArgs args)
         var textDocument = inlayHintParams.TextDocument.WithUri(generatedDocument.CreateUri());
         var range = projectedLinePositionSpan.ToRange();
 
+#pragma warning disable CS0618 // Type or member is obsolete. Will be addressed in a future PR but Roslyn changes are batched
         var hints = await InlayHints.GetInlayHintsAsync(generatedDocument, textDocument, range, displayAllOverride, cancellationToken).ConfigureAwait(false);
-
+#pragma warning restore CS0618 // Type or member is obsolete
         if (hints is null)
         {
             return null;
@@ -130,6 +131,8 @@ private async ValueTask<InlayHint> ResolveInlayHintAsync(RemoteDocumentContext c
             .GetGeneratedDocumentAsync(cancellationToken)
             .ConfigureAwait(false);
 
+#pragma warning disable CS0618 // Type or member is obsolete. Will be addressed in a future PR but Roslyn changes are batched
         return await InlayHints.ResolveInlayHintAsync(generatedDocument, inlayHint, cancellationToken).ConfigureAwait(false);
+#pragma warning restore CS0618 // Type or member is obsolete
     }
 }