Add readme to Nuget package and update SDK version (#209)

* add readme

* update intro text

* fix package path

* remove package parh

* remove snupkg

* upgrade sdk version to enable readme packing

* correct the .net version

Author: MaddyDev

docs/README.md

@@ -0,0 +1,11 @@
+# SQL binding extension for Azure Functions
+
+Azure SQL bindings for Azure Functions adds input and output bindings for Azure SQL and SQL Server products.
+- **Input Binding**: takes a SQL query to run and returns the output of the query in the function.
+- **Output Binding**: takes a list of rows and upserts them into the user table (i.e. If a row doesn't already exist, it is added. If it does, it is updated).
+
+Get started quickly with the samples available in our [repository](https://github.com/Azure/azure-functions-sql-extension/tree/main/samples)
+
+Further information on the Azure SQL binding for Azure Functions is also available in the [Azure Functions docs](https://docs.microsoft.com/azure/azure-functions/functions-bindings-azure-sql).
+
+Find latest updates at [Release notes](https://github.com/Azure/azure-functions-sql-extension/releases/latest)

global.json

@@ -1,5 +1,5 @@
 {
   "sdk": {
-    "version": "5.0.403"
+    "version": "6.0.102"
   }
 }

src/Microsoft.Azure.WebJobs.Extensions.Sql.csproj

@@ -17,6 +17,7 @@
     <PackageRequireLicenseAcceptance>True</PackageRequireLicenseAcceptance>
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
     <PackageProjectUrl>https://github.com/Azure/azure-functions-sql-extension</PackageProjectUrl>
+    <PackageReadmeFile>README.md</PackageReadmeFile>
     <PackageIcon>pkgicon.png</PackageIcon>
     <PublishRepositoryUrl>true</PublishRepositoryUrl>
     <EmbedUntrackedSources>true</EmbedUntrackedSources>
@@ -45,6 +46,7 @@
     </Reference>
     <None Include="pkgicon.png" Pack="true" PackagePath="" />
     <None Include="..\lib\Microsoft.SqlServer.TransactSql.ScriptDom.dll" Pack="true" PackagePath="lib/$(TargetFramework)" />
+    <None Include="..\docs\README.md" Pack="true" PackagePath=""/>
   </ItemGroup>
 
 </Project>