docs(readme): add netcoreapp v2 notes

Author: jaredcnance

README.md

@@ -10,4 +10,14 @@ A framework for building [json:api](http://jsonapi.org/) compliant web servers.
 
 ## Installation And Usage
 
-See the documentation [here](https://research-institute.github.io/json-api-dotnet-core)
+See the documentation [here](https://research-institute.github.io/json-api-dotnet-core)
+
+
+## .Net Core v2 Notes
+
+Branch `feat/core-2` is where I am working on .Net Core 2 compatibility tests and package upgrades.
+There are several blockers to be aware of:
+
+- Microsoft.AspNetCore.* packages target the runtime (netcoreapp) instead of netstandard. 
+This will be fixed in future versions.
+- EF bug against netcoreapp2.0 runtime ([EntityFramework#8021](https://github.com/aspnet/EntityFramework/issues/8021))