feat: Add AOT compatibility attributes to binding/formatter projects

These are projects where no additional work is (apparently) needed.
(I'm somewhat skeptical that it's actually enough...)

Signed-off-by: [email protected]

Author: jskeet

src/CloudNative.CloudEvents.Amqp/CloudNative.CloudEvents.Amqp.csproj

@@ -3,9 +3,9 @@
   <PropertyGroup>
     <TargetFrameworks>netstandard2.0;netstandard2.1;net8.0</TargetFrameworks>
     <Description>AMQP extensions for CloudNative.CloudEvents</Description>
-    <LangVersion>8.0</LangVersion>
     <Nullable>enable</Nullable>
     <PackageTags>cncf;cloudnative;cloudevents;events;amqp</PackageTags>
+    <IsAotCompatible Condition="$([MSBuild]::IsTargetFrameworkCompatible('$(TargetFramework)', 'net7.0'))">true</IsAotCompatible>
   </PropertyGroup>
 
   <ItemGroup>

src/CloudNative.CloudEvents.AspNetCore/CloudNative.CloudEvents.AspNetCore.csproj

@@ -3,9 +3,9 @@
   <PropertyGroup>
     <TargetFrameworks>netstandard2.0;netstandard2.1;net8.0</TargetFrameworks>
     <Description>ASP.Net Core extensions for CloudNative.CloudEvents</Description>
-    <LangVersion>8.0</LangVersion>
     <Nullable>enable</Nullable>
     <PackageTags>cncf;cloudnative;cloudevents;events;aspnetcore;aspnet</PackageTags>
+    <IsAotCompatible Condition="$([MSBuild]::IsTargetFrameworkCompatible('$(TargetFramework)', 'net7.0'))">true</IsAotCompatible>
   </PropertyGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' != 'netstandard2.0' and '$(TargetFramework)' != 'netstandard2.1'">

src/CloudNative.CloudEvents.Avro/CloudNative.CloudEvents.Avro.csproj

@@ -4,8 +4,8 @@
     <TargetFrameworks>netstandard2.0;netstandard2.1;net8.0</TargetFrameworks>
     <Description>Avro extensions for CloudNative.CloudEvents</Description>
     <PackageTags>cncf;cloudnative;cloudevents;events;avro</PackageTags>
-    <LangVersion>10.0</LangVersion>
     <Nullable>enable</Nullable>
+    <IsAotCompatible Condition="$([MSBuild]::IsTargetFrameworkCompatible('$(TargetFramework)', 'net7.0'))">true</IsAotCompatible>
   </PropertyGroup>
 
   <ItemGroup>

src/CloudNative.CloudEvents.Kafka/CloudNative.CloudEvents.Kafka.csproj

@@ -4,8 +4,8 @@
     <TargetFrameworks>netstandard2.0;netstandard2.1;net8.0</TargetFrameworks>
     <Description>Kafka extensions for CloudNative.CloudEvents</Description>
     <PackageTags>cncf;cloudnative;cloudevents;events;kafka</PackageTags>
-    <LangVersion>8.0</LangVersion>
     <Nullable>enable</Nullable>
+    <IsAotCompatible Condition="$([MSBuild]::IsTargetFrameworkCompatible('$(TargetFramework)', 'net7.0'))">true</IsAotCompatible>
   </PropertyGroup>
 
   <ItemGroup>

src/CloudNative.CloudEvents.Mqtt/CloudNative.CloudEvents.Mqtt.csproj

@@ -4,10 +4,10 @@
     <TargetFrameworks>netstandard2.0;netstandard2.1;net8.0</TargetFrameworks>
     <Description>MQTT extensions for CloudNative.CloudEvents</Description>
     <PackageTags>cncf;cloudnative;cloudevents;events;mqtt</PackageTags>
-    <LangVersion>8.0</LangVersion>
     <Version>3.$(MinorVersion).$(PatchVersion)</Version>
     <PackageValidationBaselineVersion>3.$(PackageValidationMinor).0</PackageValidationBaselineVersion>
     <Nullable>enable</Nullable>
+    <IsAotCompatible Condition="$([MSBuild]::IsTargetFrameworkCompatible('$(TargetFramework)', 'net7.0'))">true</IsAotCompatible>
   </PropertyGroup>
 
   <ItemGroup>

src/CloudNative.CloudEvents.Protobuf/CloudNative.CloudEvents.Protobuf.csproj

@@ -4,8 +4,8 @@
 	<TargetFrameworks>netstandard2.0;netstandard2.1;net8.0</TargetFrameworks>
 	<Description>Support for the Protobuf event format in for CloudNative.CloudEvents</Description>
 	<PackageTags>cncf;cloudnative;cloudevents;events;protobuf</PackageTags>
-	<LangVersion>10.0</LangVersion>
 	<Nullable>enable</Nullable>
+    <IsAotCompatible Condition="$([MSBuild]::IsTargetFrameworkCompatible('$(TargetFramework)', 'net7.0'))">true</IsAotCompatible>
   </PropertyGroup>
 
   <ItemGroup>