--- cvsroot/Coro/Changes	2015/06/30 12:42:44	1.645
+++ cvsroot/Coro/Changes	2015/07/07 00:33:25	1.646
@@ -7,9 +7,11 @@
 TODO: swap_sv not undone in pool
 TODO: croak when async_pool tries to run canceled thread?
 
+	- swap_svs - NVs can be in the SV head beginning with 5.20.
+
 6.46 Tue Jun 30 14:36:30 CEST 2015
 	- restore portability to perls with windows fork emulation
-          (reported by Petr Písař).
+          (patch by Petr Písař).
 
 6.45 Tue Jun 30 01:40:08 CEST 2015
 	- restore portability to perl 5.16 and below.