added release notes

ReleaseNotes.md

@@ -1,3 +1,30 @@
+### New in 0.23.0 (released 06/10/2016)
+
+**Features**
+
+ - Added support for probing for an GitHub Enterprise instance - #1404 via @haacked
+ - Added more methods for the new Protected Branches preview API - #1443 via @maddin2016
+ - Repository Traffic preview API support -#1457 via @maddin2016
+
+**Fixes**
+
+ - Repository identifiers now use `long` instead of `int` - #1445 via @shana
+ - Searching for C# through the GitHub API now uses the correct alias - #1463 via @dampir
+
+**Other**
+
+ - LINQPad samples are now verified at build time - #1456 via @mderriey
+ - More obsolete APIs removed - #1458 via @ryangribble
+ - .NET Core support has been started - #1462 via @mderriey
+
+**Breaking Changes**
+
+Repository identifiers returned from the GitHub API will exceed `Int32.MaxValue` in
+around 12 months, based on current growth. We've decided to update everywhere we
+require (or return) a repository identifier from `int` to `long` so that these will
+continue to work in the future, and the implicit conversion from `int` to `long`
+means the impact should be manageable now.
+
 ### New in 0.22.0 (released 2016/09/01)
 
 **Features**

SolutionInfo.cs

@@ -3,12 +3,12 @@
 using System.Runtime.InteropServices;
 
 [assembly: AssemblyProductAttribute("Octokit")]
-[assembly: AssemblyVersionAttribute("0.22.0")]
-[assembly: AssemblyFileVersionAttribute("0.22.0")]
+[assembly: AssemblyVersionAttribute("0.23.0")]
+[assembly: AssemblyFileVersionAttribute("0.23.0")]
 [assembly: ComVisibleAttribute(false)]
 namespace System {
     internal static class AssemblyVersionInformation {
-        internal const string Version = "0.22.0";
-        internal const string InformationalVersion = "0.22.0";
+        internal const string Version = "0.23.0";
+        internal const string InformationalVersion = "0.23.0";
     }
 }