Drop support for .NET Framework v4.5 and target v4.5.2 instead.

Visual Studio 2022 no longer supports targetting v4.5, but it does support targetting v4.5.2, so target that version instead. No one should still be using v4.5 anymore at this point anyway. For those who still need support for .NET Framework v4.5, it *should* still build correctly using VIsual Studio 2019.
carbon · Nov 27, 2021 · 7ac946f · 7ac946f
1 parent 56cfb0d
commit 7ac946f
Show file tree

Hide file tree

Showing 6 changed files with 16 additions and 16 deletions.
diff --git a/MimeKit/MimeKit.csproj b/MimeKit/MimeKit.csproj
@@ -5,12 +5,12 @@
     <AssemblyTitle>MimeKit</AssemblyTitle>
     <VersionPrefix>2.15.1</VersionPrefix>
     <Authors>Jeffrey Stedfast</Authors>
-    <TargetFrameworks>netstandard2.0;netstandard2.1;net45;net46;net47;net48;net5.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;netstandard2.1;net452;net46;net47;net48;net5.0</TargetFrameworks>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <EnableDefaultCompileItems>false</EnableDefaultCompileItems>
     <AssemblyName>MimeKit</AssemblyName>
     <PackageId>MimeKit</PackageId>
-    <PackageTags>mime;encryption;dkim;security;smime;s/mime;openpgp;pgp;mbox;email;parser;tnef;net45;net46;net47;net48;net50;netstandard;netstandard2.0;netstandard2.1</PackageTags>
+    <PackageTags>mime;encryption;dkim;security;smime;s/mime;openpgp;pgp;mbox;email;parser;tnef;net46;net47;net48;net50;netstandard;netstandard2.0;netstandard2.1</PackageTags>
     <PackageProjectUrl>https://github.com/jstedfast/MimeKit</PackageProjectUrl>
     <PackageLicenseUrl>https://github.com/jstedfast/MimeKit/blob/master/License.md</PackageLicenseUrl>
     <GenerateAssemblyTitleAttribute>false</GenerateAssemblyTitleAttribute>

diff --git a/MimeKit/MimeKitLite.csproj b/MimeKit/MimeKitLite.csproj
@@ -5,12 +5,12 @@
     <AssemblyTitle>MimeKit Lite</AssemblyTitle>
     <VersionPrefix>2.15.1</VersionPrefix>
     <Authors>Jeffrey Stedfast</Authors>
-    <TargetFrameworks>netstandard2.0;netstandard2.1;net45;net46;net47;net48;net5.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;netstandard2.1;net452;net46;net47;net48;net5.0</TargetFrameworks>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <EnableDefaultCompileItems>false</EnableDefaultCompileItems>
     <AssemblyName>MimeKitLite</AssemblyName>
     <PackageId>MimeKitLite</PackageId>
-    <PackageTags>mime;mbox;mail;email;parser;tnef;net45;net46;net47;net48;netstandard;netstandard2.0</PackageTags>
+    <PackageTags>mime;mbox;mail;email;parser;tnef;net46;net47;net48;netstandard;netstandard2.0</PackageTags>
     <PackageProjectUrl>https://github.com/jstedfast/MimeKit</PackageProjectUrl>
     <PackageLicenseUrl>https://github.com/jstedfast/MimeKit/blob/master/License.md</PackageLicenseUrl>
     <GenerateAssemblyTitleAttribute>false</GenerateAssemblyTitleAttribute>

diff --git a/MimeKit/MimeReader.cs b/MimeKit/MimeReader.cs
@@ -95,10 +95,10 @@ enum MimeEntityType
 
 		static MimeReader ()
 		{
-#if NET45
-			CompletedTask = Task.FromResult (true);
-#else
+#if NET46_OR_GREATER || NET5_0_OR_GREATER || NETSTANDARD
 			CompletedTask = Task.CompletedTask;
+#else
+			CompletedTask = Task.FromResult (true);
 #endif
 		}
 

diff --git a/Mono.Data.Sqlite/Mono.Data.Sqlite.csproj b/Mono.Data.Sqlite/Mono.Data.Sqlite.csproj
@@ -14,7 +14,7 @@
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <AssemblyName>Mono.Data.Sqlite</AssemblyName>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.8</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <SignAssembly>true</SignAssembly>
     <AssemblyOriginatorKeyFile>..\MimeKit\mimekit.snk</AssemblyOriginatorKeyFile>

diff --git a/nuget/MimeKit.nuspec b/nuget/MimeKit.nuspec
@@ -62,7 +62,7 @@
       <frameworkAssembly assemblyName="System.Net.Http" targetFramework=".NETFramework4.8" />
     </frameworkAssemblies>
     <dependencies>
-      <group targetFramework="net45">
+      <group targetFramework="net452">
         <dependency id="System.Buffers" version="4.5.1" />
         <dependency id="Portable.BouncyCastle" version="1.9.0" />
       </group>
@@ -106,9 +106,9 @@
     <file src="..\MimeKit\bin\Release\netstandard2.1\MimeKit.dll" target="lib\netstandard2.1\MimeKit.dll" />
     <file src="..\MimeKit\bin\Release\netstandard2.1\MimeKit.pdb" target="lib\netstandard2.1\MimeKit.pdb" />
     <file src="..\MimeKit\bin\Release\netstandard2.1\MimeKit.xml" target="lib\netstandard2.1\MimeKit.xml" />
-    <file src="..\MimeKit\bin\Release\net45\MimeKit.dll" target="lib\net45\MimeKit.dll" />
-    <file src="..\MimeKit\bin\Release\net45\MimeKit.pdb" target="lib\net45\MimeKit.pdb" />
-    <file src="..\MimeKit\bin\Release\net45\MimeKit.xml" target="lib\net45\MimeKit.xml" />
+    <file src="..\MimeKit\bin\Release\net452\MimeKit.dll" target="lib\net452\MimeKit.dll" />
+    <file src="..\MimeKit\bin\Release\net452\MimeKit.pdb" target="lib\net452\MimeKit.pdb" />
+    <file src="..\MimeKit\bin\Release\net452\MimeKit.xml" target="lib\net452\MimeKit.xml" />
     <file src="..\MimeKit\bin\Release\net46\MimeKit.dll" target="lib\net46\MimeKit.dll" />
     <file src="..\MimeKit\bin\Release\net46\MimeKit.pdb" target="lib\net46\MimeKit.pdb" />
     <file src="..\MimeKit\bin\Release\net46\MimeKit.xml" target="lib\net46\MimeKit.xml" />

diff --git a/nuget/MimeKitLite.nuspec b/nuget/MimeKitLite.nuspec
@@ -50,7 +50,7 @@
       <frameworkAssembly assemblyName="System.Security" targetFramework=".NETFramework4.8" />
     </frameworkAssemblies>
     <dependencies>
-      <group targetFramework="net45">
+      <group targetFramework="net452">
         <dependency id="System.Buffers" version="4.5.1" />
       </group>
       <group targetFramework="net46">
@@ -82,9 +82,9 @@
     <file src="..\MimeKit\bin\Release\netstandard2.1\MimeKitLite.dll" target="lib\netstandard2.1\MimeKitLite.dll" />
     <file src="..\MimeKit\bin\Release\netstandard2.1\MimeKitLite.pdb" target="lib\netstandard2.1\MimeKitLite.pdb" />
     <file src="..\MimeKit\bin\Release\netstandard2.1\MimeKitLite.xml" target="lib\netstandard2.1\MimeKitLite.xml" />
-    <file src="..\MimeKit\bin\Release\net45\MimeKitLite.dll" target="lib\net45\MimeKitLite.dll" />
-    <file src="..\MimeKit\bin\Release\net45\MimeKitLite.pdb" target="lib\net45\MimeKitLite.pdb" />
-    <file src="..\MimeKit\bin\Release\net45\MimeKitLite.xml" target="lib\net45\MimeKitLite.xml" />
+    <file src="..\MimeKit\bin\Release\net452\MimeKitLite.dll" target="lib\net452\MimeKitLite.dll" />
+    <file src="..\MimeKit\bin\Release\net452\MimeKitLite.pdb" target="lib\net452\MimeKitLite.pdb" />
+    <file src="..\MimeKit\bin\Release\net452\MimeKitLite.xml" target="lib\net452\MimeKitLite.xml" />
     <file src="..\MimeKit\bin\Release\net46\MimeKitLite.dll" target="lib\net46\MimeKitLite.dll" />
     <file src="..\MimeKit\bin\Release\net46\MimeKitLite.pdb" target="lib\net46\MimeKitLite.pdb" />
     <file src="..\MimeKit\bin\Release\net46\MimeKitLite.xml" target="lib\net46\MimeKitLite.xml" />