diff --git a/README.md b/README.md
index ed311a01e0564390f33de80a2c6c221a426cc3d1..f48d7a01c814a59517fdf9732db03ede26d19d7f 100644
--- a/README.md
+++ b/README.md
@@ -5,12 +5,14 @@
 ### Windows - Unit Tests
 ||Debug x86|Debug x64|Release x86|Release x64|Determinism|
 |:--:|:--:|:--:|:--:|:--:|:--:|
-|**master (2.0 Preview 4)**|[![Build Status](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_debug_unit32/badge/icon)](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_debug_unit32/)|[![Build Status](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_debug_unit64/badge/icon)](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_debug_unit64/)|[![Build Status](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_release_unit32/badge/icon)](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_release_unit32/)|[![Build Status](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_release_unit64/badge/icon)](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_release_unit64/)|[![Build Status](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_determinism/badge/icon)](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_determinism/)|
+|**master**|[![Build Status](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_debug_unit32/badge/icon)](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_debug_unit32/)|[![Build Status](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_debug_unit64/badge/icon)](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_debug_unit64/)|[![Build Status](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_release_unit32/badge/icon)](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_release_unit32/)|[![Build Status](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_release_unit64/badge/icon)](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_release_unit64/)|[![Build Status](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_determinism/badge/icon)](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_determinism/)|
+|**dev15-rc**|[![Build Status](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/dev15-rc/job/windows_debug_unit32/badge/icon)](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/dev15-rc/job/windows_debug_unit32/)|[![Build Status](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_debug_unit64/badge/icon)](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_debug_unit64/)|[![Build Status](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_release_unit32/badge/icon)](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_release_unit32/)|[![Build Status](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_release_unit64/badge/icon)](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_release_unit64/)|[![Build Status](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_determinism/badge/icon)](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/windows_determinism/)|
 
 ### Linux/Mac - Unit Tests
 ||Linux|Mac OSX|
 |:--:|:--:|:--:|
-|**master (2.0 Preview 4)**|[![Build Status](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/linux_debug/badge/icon)](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/linux_debug/)|[![Build Status](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/mac_debug/badge/icon)](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/mac_debug/)|
+|**master**|[![Build Status](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/linux_debug/badge/icon)](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/linux_debug/)|[![Build Status](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/mac_debug/badge/icon)](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/master/job/mac_debug/)|
+|**dev15-rc**|[![Build Status](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/dev15-rc/job/linux_debug/badge/icon)](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/dev15-rc/job/linux_debug/)|[![Build Status](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/dev15-rc/job/mac_debug/badge/icon)](http://dotnet-ci.cloudapp.net/job/dotnet_roslyn/job/dev15-rc/job/mac_debug/)|
 
 [//]: # (End current test results)