--- OpenCL/Changes	2012/04/29 18:39:31	1.56
+++ OpenCL/Changes	2012/04/29 19:38:05	1.57
@@ -21,6 +21,9 @@
           INVALID_BINARY if the compiler runs succesfully but ptxas fails.
         - explicitly check for 0 size dimensions in nd_range_kernel, as nvidia
           crashes (and OpenCL probably allows this behaviour).
+        - actually report clSetKernelArg errors in ("OpenCL::Kernel::setf.
+        - setf properly can now properly set local arguments ('z').
+        - using undef to pass null memory buffers now works in set_xxx.
 
 0.98 Sat Apr 28 15:31:46 CEST 2012
 	- INCOMPATIBLE CHANGE: $prog->build now wants an array of devices, or undef.