Clarify where CL API issues should be reported
diff --git a/README.adoc b/README.adoc
index 42adbb4..3443cfb 100644
--- a/README.adoc
+++ b/README.adoc
@@ -6,10 +6,13 @@
 of the registry at ; commits to the
 master branch of this repository will be reflected there.
-In the past, the OpenCL registry was maintained in a public Subversion
-repository. The history in that repository has not been imported to github,
-but it is still available at
- .
+Please file issues with the OpenCL API itself (specification bugs, feature
+requests, etc.) on the companion
+Issues that should be filed in *this* repository include reserving OpenCL
+enumerant ranges, adding OpenCL extension specifications, and problems with
+the content of the registry *itself*.
 == Reserving OpenCL Enumerant Ranges