Source-build 6.0.115 March 2023 updates. (#15799)

eng/Versions.props

@@ -174,7 +174,7 @@
       or minor release, prebuilts may be needed. When the release is mature, prebuilts are not
       necessary, and this property is removed from the file.
     -->
-    <PrivateSourceBuiltArtifactsPackageVersion>6.0.114.1</PrivateSourceBuiltArtifactsPackageVersion>
+    <PrivateSourceBuiltArtifactsPackageVersion>6.0.115</PrivateSourceBuiltArtifactsPackageVersion>
   </PropertyGroup>
   <!-- Workload manifest package versions -->
   <PropertyGroup>

src/SourceBuild/tarball/content/global.json

@@ -1,6 +1,6 @@
 {
   "tools": {
-    "dotnet": "6.0.114"
+    "dotnet": "6.0.115"
   },
   "msbuild-sdks": {
     "Microsoft.Build.CentralPackageVersions": "2.0.1",

src/SourceBuild/tarball/content/test/Microsoft.DotNet.SourceBuild.SmokeTests/assets/baselines/MsftToSbSdk.diff

@@ -545,4 +545,7 @@ index ------------
 -./sdk/x.y.z/zh-Hant/Microsoft.VisualStudio.Coverage.IO.resources.dll
  ./sdk/x.y.z/zh-Hant/MSBuild.resources.dll
  ./sdk/x.y.z/zh-Hant/System.CommandLine.resources.dll
+ ./sdk/x.y.z/zh-Hant/vstest.console.resources.dll
  ./shared/
+ ./shared/Microsoft.AspNetCore.App/x.y.z/
+