diff --git a/sdk/core/Azure.Core/src/Azure.Core.csproj b/sdk/core/Azure.Core/src/Azure.Core.csproj
index 51ed3ced0b0a..7fc707df1015 100644
--- a/sdk/core/Azure.Core/src/Azure.Core.csproj
+++ b/sdk/core/Azure.Core/src/Azure.Core.csproj
@@ -16,7 +16,7 @@
       netcoreapp2.1 is out of support but we'll keep is as a target for a bit
       to give customers time to migrate without losing perf optimizations
      -->
-    <NoWarn>$(NoWarn);NETSDK1138</NoWarn>
+    <NoWarn>$(NoWarn);NETSDK1138;NU1902;NU1903</NoWarn>
     <ApiCompatBaselineTargetFramework Condition="'$(TargetFramework)' == 'net472'">net461</ApiCompatBaselineTargetFramework>
   </PropertyGroup>
 
diff --git a/sdk/monitor/Azure.Monitor.OpenTelemetry.Exporter/tests/Azure.Monitor.OpenTelemetry.Exporter.AotCompatibilityTestApp/Azure.Monitor.OpenTelemetry.Exporter.AotCompatibilityTestApp.csproj b/sdk/monitor/Azure.Monitor.OpenTelemetry.Exporter/tests/Azure.Monitor.OpenTelemetry.Exporter.AotCompatibilityTestApp/Azure.Monitor.OpenTelemetry.Exporter.AotCompatibilityTestApp.csproj
index 10e277de3e65..0264608177c1 100644
--- a/sdk/monitor/Azure.Monitor.OpenTelemetry.Exporter/tests/Azure.Monitor.OpenTelemetry.Exporter.AotCompatibilityTestApp/Azure.Monitor.OpenTelemetry.Exporter.AotCompatibilityTestApp.csproj
+++ b/sdk/monitor/Azure.Monitor.OpenTelemetry.Exporter/tests/Azure.Monitor.OpenTelemetry.Exporter.AotCompatibilityTestApp/Azure.Monitor.OpenTelemetry.Exporter.AotCompatibilityTestApp.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>net7.0;net6.0;net462</TargetFrameworks>
+    <TargetFrameworks>net8.0;net7.0;net6.0;net462</TargetFrameworks>
     <IsTestSupportProject>true</IsTestSupportProject>
   </PropertyGroup>
 
-  <PropertyGroup Condition="'$(TargetFramework)' == 'net7.0'">
+  <PropertyGroup Condition="'$(TargetFramework)' == 'net7.0' Or '$(TargetFramework)' == 'net8.0'">
     <PublishAot>true</PublishAot>
     <TrimmerSingleWarn>false</TrimmerSingleWarn>
   </PropertyGroup>
@@ -18,17 +18,8 @@
     <PackageReference Include="Microsoft.Extensions.Logging.Configuration" VersionOverride="8.0.0-rc.1.23419.4" />
   </ItemGroup>
 
-  <ItemGroup Condition="'$(TargetFramework)' == 'net7.0'">
+  <ItemGroup Condition="'$(TargetFramework)' == 'net7.0' Or '$(TargetFramework)' == 'net8.0'">
     <TrimmerRootAssembly Include="Azure.Monitor.OpenTelemetry.Exporter" />
   </ItemGroup>
 
-  <!--Temp fix for "error : No files matching ;NU5105;CA1812;"-->
-  <!--Real fix coming in .NET 8 RC2: https://github.com/dotnet/runtime/issues/91965-->
-  <ItemGroup>
-    <_NoWarn Include="$(NoWarn)" />
-  </ItemGroup>
-  <PropertyGroup>
-    <NoWarn>@(_NoWarn)</NoWarn>
-  </PropertyGroup>
-
 </Project>
diff --git a/sdk/monitor/Azure.Monitor.OpenTelemetry.Exporter/tests/Azure.Monitor.OpenTelemetry.Exporter.AotCompatibilityTestApp/global.json b/sdk/monitor/Azure.Monitor.OpenTelemetry.Exporter/tests/Azure.Monitor.OpenTelemetry.Exporter.AotCompatibilityTestApp/global.json
new file mode 100644
index 000000000000..3ecc5db745db
--- /dev/null
+++ b/sdk/monitor/Azure.Monitor.OpenTelemetry.Exporter/tests/Azure.Monitor.OpenTelemetry.Exporter.AotCompatibilityTestApp/global.json
@@ -0,0 +1,5 @@
+{
+  "sdk": {
+    "version": "8.0.100-rc.2.23502.2"
+  }
+}
diff --git a/sdk/monitor/Azure.Monitor.OpenTelemetry.Exporter/tests/Azure.Monitor.OpenTelemetry.Exporter.AotCompatibilityTestApp/test-aot-compat.ps1 b/sdk/monitor/Azure.Monitor.OpenTelemetry.Exporter/tests/Azure.Monitor.OpenTelemetry.Exporter.AotCompatibilityTestApp/test-aot-compat.ps1
index 9cdefcd06480..b250a3067901 100644
--- a/sdk/monitor/Azure.Monitor.OpenTelemetry.Exporter/tests/Azure.Monitor.OpenTelemetry.Exporter.AotCompatibilityTestApp/test-aot-compat.ps1
+++ b/sdk/monitor/Azure.Monitor.OpenTelemetry.Exporter/tests/Azure.Monitor.OpenTelemetry.Exporter.AotCompatibilityTestApp/test-aot-compat.ps1
@@ -1,7 +1,8 @@
 param([string]$targetNetFramework)
 
+dotnet clean
 dotnet restore
-$publishOutput = dotnet publish --framework net7.0 -nodeReuse:false /p:UseSharedCompilation=false /p:ExposeExperimentalFeatures=true
+$publishOutput = dotnet publish --framework net8.0 -nodeReuse:false /p:UseSharedCompilation=false /p:ExposeExperimentalFeatures=true
 
 if ($LASTEXITCODE -ne 0)
 {
@@ -23,12 +24,12 @@ foreach ($line in $($publishOutput -split "`r`n"))
 }
 
 Write-Host "Actual warning count is:", $actualWarningCount
-$expectedWarningCount = 7
+$expectedWarningCount = 4
 # Known warnings:
-# - Azure.Core.Serialization.DynamicData: Using member 'Azure.Core.Serialization.DynamicData.DynamicDataJsonConverter.DynamicDataJsonConverter()'
-# - 4x Azure.RequestFailedException.TryExtractErrorContent(): Using member 'System.Text.Json.JsonSerializer.Deserialize<>()' (https://github.com/Azure/azure-sdk-for-net/pull/38996)
-# - Azure.Core.Json.MutableJsonDocument: Using member 'Azure.Core.Json.MutableJsonDocument.MutableJsonDocumentConverter.MutableJsonDocumentConverter()'
-# - Microsoft.Extensions.DependencyInjection.ServiceLookup.IEnumerableCallSite.ServiceType.get: Using member 'System.Type.MakeGenericType(Type[])
+# - IL2026: Azure.Core.Serialization.DynamicData: Using member 'Azure.Core.Serialization.DynamicData.DynamicDataJsonConverter.DynamicDataJsonConverter()' which has 'RequiresUnreferencedCodeAttribute'
+# - IL3050: Azure.Core.Serialization.DynamicData: Using member 'Azure.Core.Serialization.DynamicData.DynamicDataJsonConverter.DynamicDataJsonConverter()' which has 'RequiresDynamicCodeAttribute'
+# - IL2026: Azure.Core.Json.MutableJsonDocument: Using member 'Azure.Core.Json.MutableJsonDocument.MutableJsonDocumentConverter.MutableJsonDocumentConverter()' which has 'RequiresUnreferencedCodeAttribute'
+# - IL3050: Azure.Core.Json.MutableJsonDocument: Using member 'Azure.Core.Json.MutableJsonDocument.MutableJsonDocumentConverter.MutableJsonDocumentConverter()' which has 'RequiresDynamicCodeAttribute'
 
 $testPassed = 0
 if ($actualWarningCount -ne $expectedWarningCount)