Lower .NET Standard dependency versions from 9.* to 6.0.0 (v9.2.0)

Author: electricessence

Open.ChannelExtensions/Open.ChannelExtensions.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
 	<PropertyGroup>
 		<TargetFrameworks>netstandard2.0; netstandard2.1; net6.0; net8.0; net9.0;</TargetFrameworks>
@@ -22,8 +22,8 @@
 		<RepositoryType>git</RepositoryType>
 		<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
 		<GenerateDocumentationFile>true</GenerateDocumentationFile>
-		<Version>9.1.3</Version>
-		<PackageReleaseNotes></PackageReleaseNotes>
+		<Version>9.2.0</Version>
+		<PackageReleaseNotes>Lowered .NET Standard 2.0/2.1 dependency versions to 6.0.0 to reduce minimum requirements for consumers.</PackageReleaseNotes>
 		<PackageLicenseExpression>MIT</PackageLicenseExpression>
 		<PublishRepositoryUrl>true</PublishRepositoryUrl>
 		<IncludeSymbols>true</IncludeSymbols>
@@ -50,12 +50,12 @@
 	</ItemGroup>
 
 	<ItemGroup Condition="'$(TargetFramework)' == 'netstandard2.0' or '$(TargetFramework)' == 'netstandard2.1'">
-		<PackageReference Include="System.Threading.Channels" Version="9.*" />
-		<PackageReference Include="System.Collections.Immutable" Version="9.*" />
+		<PackageReference Include="System.Threading.Channels" Version="6.0.0" />
+		<PackageReference Include="System.Collections.Immutable" Version="6.0.0" />
 	</ItemGroup>
 
 	<ItemGroup Condition="'$(TargetFramework)' == 'netstandard2.0' ">
-		<PackageReference Include="Microsoft.Bcl.AsyncInterfaces" Version="9.*" />
+		<PackageReference Include="Microsoft.Bcl.AsyncInterfaces" Version="6.0.0" />
 	</ItemGroup>
 
 	<!-- Disable the nullable warnings when compiling for .NET Standard 2.0 -->