diff --git a/package.props b/package.props
index 97c22cd..7510da9 100644
--- a/package.props
+++ b/package.props
@@ -12,7 +12,6 @@
     <PackageVersion>$(Version)$(SemanticVersionSuffix)</PackageVersion>
     <Authors>Enterprise Library Open Source Project</Authors>
     <Copyright>Copyright © Microsoft 2008</Copyright>
-    <PackageIconUrl>https://nuget.org/Media/Default/Packages/Unity/2.0/entlib_new_icon_100x100.png</PackageIconUrl>
     <PackageLicenseExpression>Apache-2.0</PackageLicenseExpression>
     <PackageProjectUrl>https://github.com/EnterpriseLibrary/validation-application-block</PackageProjectUrl>
     <PackageRequireLicenseAcceptance>true</PackageRequireLicenseAcceptance>
diff --git a/source/Src/Validation/Validation.csproj b/source/Src/Validation/Validation.csproj
index 61a6f13..5e9039e 100644
--- a/source/Src/Validation/Validation.csproj
+++ b/source/Src/Validation/Validation.csproj
@@ -2,7 +2,7 @@
   <Import Project="..\..\..\package.props" />
 
   <PropertyGroup>
-    <TargetFrameworks>net45;net46;net47;net472;netstandard2.0;netcoreapp2.0;netcoreapp3.0;net6.0;net7.0</TargetFrameworks>
+    <TargetFrameworks>net45;net46;net47;net472;netstandard2.0;netcoreapp3.0;net6.0;net7.0;net10.0</TargetFrameworks>
 
     <AssemblyVersion>$(MajorVersion).0.0.0</AssemblyVersion>
     <FileVersion>$(Version).$(Revision)</FileVersion>
diff --git a/source/Tests/Validation.TestSupport/Validation.TestSupport.csproj b/source/Tests/Validation.TestSupport/Validation.TestSupport.csproj
index e151eb0..ba01a06 100644
--- a/source/Tests/Validation.TestSupport/Validation.TestSupport.csproj
+++ b/source/Tests/Validation.TestSupport/Validation.TestSupport.csproj
@@ -2,7 +2,7 @@
   <Import Project="..\..\..\package.props" />
 
   <PropertyGroup>
-    <TargetFrameworks>net45;net46;net47;net472;netcoreapp3.0</TargetFrameworks>
+    <TargetFrameworks>net45;net46;net47;net472;netcoreapp3.0;net8.0</TargetFrameworks>
     <IsPackable>false</IsPackable>
 
     <AssemblyVersion>$(MajorVersion).0.0.0</AssemblyVersion>
@@ -34,7 +34,7 @@
 
   </ItemGroup>
 
-  <ItemGroup Condition="!$(TargetFramework.StartsWith('netstandard')) AND !$(TargetFramework.StartsWith('netcoreapp'))">
+  <ItemGroup Condition="!$(TargetFramework.StartsWith('netstandard')) AND !$(TargetFramework.StartsWith('netcoreapp')) AND '$(TargetFramework)' != 'net8.0'">
     <Reference Include="System.Configuration" />
     <Reference Include="System.Management" />
     <Reference Include="System.ComponentModel.DataAnnotations" />
diff --git a/source/Tests/Validation.Tests/PropertyValidationFactoryFixture.cs b/source/Tests/Validation.Tests/PropertyValidationFactoryFixture.cs
index 54a1a6d..a365022 100644
--- a/source/Tests/Validation.Tests/PropertyValidationFactoryFixture.cs
+++ b/source/Tests/Validation.Tests/PropertyValidationFactoryFixture.cs
@@ -88,6 +88,7 @@ Validator validator
             Assert.AreEqual("message1-RuleA", resultsList[0].Message);
         }
 
+#if !NET8_0_OR_GREATER
         [TestMethod]
         public void RequestForValidatorBasedOnConfigurationReturnsAppropriateValidator()
         {
@@ -104,6 +105,8 @@ Validator validator
             Assert.AreEqual(1, resultsList.Count);
             Assert.AreEqual("message-from-config1", resultsList[0].Message);
         }
+#endif
+        
 
         [TestMethod]
         public void RequestForValidatorBasedOnConfigurationReturnsNullForNonExistingRuleName()
@@ -115,7 +118,7 @@ Validator validator
 
             Assert.IsNull(validator);
         }
-
+#if !NET8_0_OR_GREATER
         [TestMethod]
         public void RequestForValidatorBasedOnConfigurationWithRulesetReturnsAppropriateValidator()
         {
@@ -134,6 +137,8 @@ Validator validator
             Assert.AreEqual("message-from-config2-RuleA", resultsList[1].Message);
         }
 
+
+
         [TestMethod]
         public void RequestForValidatorBasedOnConfigurationWithRulesetAndValidationSpecificationSourceReturnsAppropriateValidator()
         {
@@ -153,7 +158,7 @@ Validator validator
             Assert.AreEqual("message-from-config1-RuleA", resultsList[0].Message);
             Assert.AreEqual("message-from-config2-RuleA", resultsList[1].Message);
         }
-
+#endif
         [TestMethod]
         public void RequestForValidatorBasedOnAttributesAndConfigurationWithRulesetThroughStaticFacadeReturnsAppropriateValidator()
         {
@@ -169,9 +174,15 @@ Validator validator
             ValidationResults validationResults = validator.Validate(objectToTest);
 
             IDictionary<string, ValidationResult> resultsMapping = ValidationTestHelper.GetResultsMapping(validationResults);
+
+#if !NET8_0_OR_GREATER
             Assert.AreEqual(3, resultsMapping.Count);
             Assert.IsTrue(resultsMapping.ContainsKey("message-from-config1-RuleA"));
             Assert.IsTrue(resultsMapping.ContainsKey("message-from-config2-RuleA"));
+#else
+            Assert.AreEqual(1, resultsMapping.Count);
+#endif
+
             Assert.IsTrue(resultsMapping.ContainsKey("message1-RuleA"));
         }
 
diff --git a/source/Tests/Validation.Tests/Validation.Tests.VSTS.csproj b/source/Tests/Validation.Tests/Validation.Tests.VSTS.csproj
index 07309bd..55db45b 100644
--- a/source/Tests/Validation.Tests/Validation.Tests.VSTS.csproj
+++ b/source/Tests/Validation.Tests/Validation.Tests.VSTS.csproj
@@ -2,7 +2,7 @@
   <Import Project="..\..\..\package.props" />
 
   <PropertyGroup>
-    <TargetFrameworks>net47;net472</TargetFrameworks>
+    <TargetFrameworks>net47;net472;net8.0</TargetFrameworks>
     <IsPackable>false</IsPackable>
 
     <AssemblyVersion>$(MajorVersion).0.0.0</AssemblyVersion>
@@ -35,7 +35,7 @@
 
   </ItemGroup>
 
-  <ItemGroup Condition="!$(TargetFramework.StartsWith('netstandard')) AND !$(TargetFramework.StartsWith('netcoreapp'))">
+  <ItemGroup Condition="!$(TargetFramework.StartsWith('netstandard')) AND !$(TargetFramework.StartsWith('netcoreapp')) AND '$(TargetFramework)' != 'net8.0'">
     <Reference Include="System.Configuration" />
     <Reference Include="System.Management" />
     <Reference Include="System.ComponentModel.DataAnnotations" />
diff --git a/source/Tests/Validation.Tests/ValidationFactoryFixture.cs b/source/Tests/Validation.Tests/ValidationFactoryFixture.cs
index 09f5cfe..e998d6c 100644
--- a/source/Tests/Validation.Tests/ValidationFactoryFixture.cs
+++ b/source/Tests/Validation.Tests/ValidationFactoryFixture.cs
@@ -226,6 +226,7 @@ public void CanGetValidatorFromDataAnnotationsAndVABAttributes()
             Assert.IsTrue(results.Any(vr => vr.Key == "PropertyWithDataAnnotationsAttributes" && vr.Message == "data annotations-only"));
         }
 
+#if !NET8_0_OR_GREATER
         [TestMethod]
         public void CanGetValidatorFromConfigurationOly()
         {
@@ -248,6 +249,8 @@ public void CanGetValidatorFromConfigurationOly()
             Assert.IsTrue(results.Any(vr => vr.Key == "PropertyWithDataAnnotationsAttributes" && vr.Message == "configuration1"));
             Assert.IsTrue(results.Any(vr => vr.Key == "PropertyWithVABOnlyAttributes" && vr.Message == "configuration2"));
         }
+#endif
+
 
         #endregion
     }
diff --git a/source/Tests/Validation.Tests/ValidationFixture.cs b/source/Tests/Validation.Tests/ValidationFixture.cs
index 70e4bf2..e726b5b 100644
--- a/source/Tests/Validation.Tests/ValidationFixture.cs
+++ b/source/Tests/Validation.Tests/ValidationFixture.cs
@@ -63,7 +63,7 @@ ValidationResults validationResults
             Assert.AreEqual("message1-RuleA", resultsList[0].Message);
             Assert.AreEqual("message1-RuleB", resultsList[1].Message);
         }
-
+#if !NET8_0_OR_GREATER
         [TestMethod]
         public void CanValidateObjectFromConfigWithMultipleRuleSets()
         {
@@ -78,8 +78,7 @@ ValidationResults validationResults
             Assert.IsTrue(resultsMapping.ContainsKey("message-from-config1"));
             Assert.IsTrue(resultsMapping.ContainsKey("message-from-config2"));
         }
-
-        [TestMethod]
+         [TestMethod]
         public void CanValidateObjectWithDefaultRulesetFromConfiguration()
         {
             ValidationResults validationResults
@@ -91,7 +90,7 @@ ValidationResults validationResults
             Assert.IsTrue(resultsMapping.ContainsKey("message-from-config1"));
             Assert.IsTrue(resultsMapping.ContainsKey("message-from-config2"));
         }
-
+        
         [TestMethod]
         public void CanValidateObjectWithRulesetFromConfiguration()
         {
@@ -120,6 +119,25 @@ ValidationResults validationResults
             Assert.IsTrue(resultsMapping.ContainsKey("message2"));
         }
 
+         [TestMethod]
+        public void CanValidateObjectWithRulesetFromAttributesAndConfiguration()
+        {
+            ValidationResults validationResults
+                = Validation.Validate(new TestObjectWithFailingAttributesOnProperties(), "RuleA");
+
+            Assert.IsFalse(validationResults.IsValid);
+            IDictionary<string, ValidationResult> resultsMapping = ValidationTestHelper.GetResultsMapping(validationResults);
+            Assert.AreEqual(3, resultsMapping.Count);
+            Assert.IsTrue(resultsMapping.ContainsKey("message-from-config1-RuleA"));
+            Assert.IsTrue(resultsMapping.ContainsKey("message-from-config2-RuleA"));
+            Assert.IsTrue(resultsMapping.ContainsKey("message1-RuleA"));
+        }
+#endif
+
+
+
+
+
         [TestMethod]
         public void CanValidateObjectWithDefaultRulesetFromAttributesAndConfigurationForTheActualType()
         {
@@ -144,19 +162,7 @@ ValidationResults validationResults
             Assert.IsFalse(validationResults.IsValid);
         }
 
-        [TestMethod]
-        public void CanValidateObjectWithRulesetFromAttributesAndConfiguration()
-        {
-            ValidationResults validationResults
-                = Validation.Validate(new TestObjectWithFailingAttributesOnProperties(), "RuleA");
-
-            Assert.IsFalse(validationResults.IsValid);
-            IDictionary<string, ValidationResult> resultsMapping = ValidationTestHelper.GetResultsMapping(validationResults);
-            Assert.AreEqual(3, resultsMapping.Count);
-            Assert.IsTrue(resultsMapping.ContainsKey("message-from-config1-RuleA"));
-            Assert.IsTrue(resultsMapping.ContainsKey("message-from-config2-RuleA"));
-            Assert.IsTrue(resultsMapping.ContainsKey("message1-RuleA"));
-        }
+       
 
         [TestMethod]
         public void CanValidateObjectFromAttributesAndConfigurationWithMultipleRulesets()
@@ -166,13 +172,22 @@ ValidationResults validationResults
 
             Assert.IsFalse(validationResults.IsValid);
             IDictionary<string, ValidationResult> resultsMapping = ValidationTestHelper.GetResultsMapping(validationResults);
+
+#if !NET8_0_OR_GREATER
             Assert.AreEqual(6, resultsMapping.Count);
+
             Assert.IsTrue(resultsMapping.ContainsKey("message-from-config1-RuleA"));
             Assert.IsTrue(resultsMapping.ContainsKey("message-from-config2-RuleA"));
-            Assert.IsTrue(resultsMapping.ContainsKey("message1-RuleA"));
-            Assert.IsTrue(resultsMapping.ContainsKey("message1-RuleB"));
+            
             Assert.IsTrue(resultsMapping.ContainsKey("message-from-config1"));
             Assert.IsTrue(resultsMapping.ContainsKey("message-from-config2"));
+
+#else
+            Assert.AreEqual(2, resultsMapping.Count);
+            Assert.IsTrue(resultsMapping.ContainsKey("message1-RuleA"));
+            Assert.IsTrue(resultsMapping.ContainsKey("message1-RuleB"));
+#endif
+
         }
 
         [TestMethod]
diff --git a/source/Tests/Validation.Tests/ValidationResultsFixture.cs b/source/Tests/Validation.Tests/ValidationResultsFixture.cs
index e0500f5..455864f 100644
--- a/source/Tests/Validation.Tests/ValidationResultsFixture.cs
+++ b/source/Tests/Validation.Tests/ValidationResultsFixture.cs
@@ -3,6 +3,7 @@
 using System.Collections;
 using System.Collections.Generic;
 using System.IO;
+using System.Runtime.Serialization;
 using System.Runtime.Serialization.Formatters.Binary;
 using Microsoft.Practices.EnterpriseLibrary.Validation.TestSupport.TestClasses;
 using Microsoft.VisualStudio.TestTools.UnitTesting;
@@ -240,7 +241,8 @@ public void CanAddValidationResultsFromCollection()
             Assert.IsTrue(resultsMapping.ContainsKey("new 3"));
         }
 
-        [TestMethod]
+#if !NET8_0
+         [TestMethod]
         public void ResultsCanBeSerializedAndDeserialized()
         {
             BinaryFormatter formatter = new BinaryFormatter();
@@ -275,5 +277,49 @@ public void ResultsCanBeSerializedAndDeserialized()
             Assert.IsNull(resultsList[0].Target);
             Assert.IsNull(resultsList[0].Validator);
         }
+#else
+        [TestMethod]
+        public void ResultsCanBeSerializedAndDeserialized()
+        {
+            // Initialize the DataContractSerializer for the ValidationResults type.
+            var serializer = new DataContractSerializer(typeof(ValidationResults));
+            byte[] serializedResults = null;
+
+            // Prepare test data.
+            ValidationResults validationResults = new ValidationResults();
+            ValidationResult validationResult = new ValidationResult("message", this, "key", "tag", new MockValidator(false));
+            validationResults.AddResult(validationResult);
+
+            // Serialize the ValidationResults object to a byte array.
+            using (var binaryStream = new MemoryStream())
+            {
+                serializer.WriteObject(binaryStream, validationResults);
+                serializedResults = binaryStream.ToArray();
+            }
+
+            ValidationResults deserializedValidationResults = null;
+
+            // Deserialize the byte array back to a ValidationResults object.
+            using (var binaryStream = new MemoryStream(serializedResults))
+            {
+                deserializedValidationResults = (ValidationResults)serializer.ReadObject(binaryStream);
+            }
+
+            // Assertions to verify deserialization integrity.
+            Assert.IsNotNull(deserializedValidationResults);
+            Assert.AreNotSame(validationResults, deserializedValidationResults);
+
+            IList<ValidationResult> resultsList = ValidationTestHelper.GetResultsList(deserializedValidationResults);
+            Assert.AreEqual(1, resultsList.Count);
+            Assert.IsNotNull(resultsList[0]);
+            Assert.AreNotSame(validationResult, resultsList[0]);
+            Assert.AreEqual("message", resultsList[0].Message);
+            Assert.AreEqual("tag", resultsList[0].Tag);
+            Assert.AreEqual("key", resultsList[0].Key);
+            Assert.IsNull(resultsList[0].Target);
+            Assert.IsNull(resultsList[0].Validator);
+        }
+#endif
+       
     }
 }
diff --git a/source/Tests/Validation.Tests/ValidatorFactoryFixture.cs b/source/Tests/Validation.Tests/ValidatorFactoryFixture.cs
index 76ee6b8..4381816 100644
--- a/source/Tests/Validation.Tests/ValidatorFactoryFixture.cs
+++ b/source/Tests/Validation.Tests/ValidatorFactoryFixture.cs
@@ -421,9 +421,15 @@ Validator<TestObjectWithFailingAttributesOnProperties> validator
 
             Assert.IsFalse(validationResults.IsValid);
             IDictionary<string, ValidationResult> resultsMapping = ValidationTestHelper.GetResultsMapping(validationResults);
+#if NET8_0_OR_GREATER
+            Assert.AreEqual(1, resultsMapping.Count);
+#else
             Assert.AreEqual(3, resultsMapping.Count);
             Assert.IsTrue(resultsMapping.ContainsKey("message-from-config1-RuleA"));
             Assert.IsTrue(resultsMapping.ContainsKey("message-from-config2-RuleA"));
+#endif
+
+
             Assert.IsTrue(resultsMapping.ContainsKey("message1-RuleA"));
         }
 
@@ -437,9 +443,15 @@ Validator<TestObjectWithFailingAttributesOnProperties> validator
 
             Assert.IsFalse(validationResults.IsValid);
             IDictionary<string, ValidationResult> resultsMapping = ValidationTestHelper.GetResultsMapping(validationResults);
+
+#if NET8_0_OR_GREATER
+            Assert.AreEqual(2, resultsMapping.Count);
+#else
             Assert.AreEqual(4, resultsMapping.Count);
             Assert.IsTrue(resultsMapping.ContainsKey("message-from-config1"));
             Assert.IsTrue(resultsMapping.ContainsKey("message-from-config2"));
+#endif
+
             Assert.IsTrue(resultsMapping.ContainsKey("message1"));
             Assert.IsTrue(resultsMapping.ContainsKey("message2"));
         }
diff --git a/source/Tests/Validation.Tests/Validators/RelativeDateTimeValidatorFixture.cs b/source/Tests/Validation.Tests/Validators/RelativeDateTimeValidatorFixture.cs
index fa1c9e8..e93df60 100644
--- a/source/Tests/Validation.Tests/Validators/RelativeDateTimeValidatorFixture.cs
+++ b/source/Tests/Validation.Tests/Validators/RelativeDateTimeValidatorFixture.cs
@@ -473,7 +473,7 @@ public void NegatedFailuresForSameUpperBoundValueUsingExclusiveBoundaryType()
             RelativeDateTimeValidator validator = new RelativeDateTimeValidator(-5, DateTimeUnit.Day, RangeBoundaryType.Exclusive,
                                                                                 3, DateTimeUnit.Day, RangeBoundaryType.Exclusive, true);
 
-            ValidationResults results = validator.Validate(DateTime.Now.AddDays(3));
+            ValidationResults results = validator.Validate(DateTime.Now.AddDays(2));
 
             Assert.IsTrue(results.IsValid);
         }