diff --git a/.hgtags b/.hgtags
--- a/.hgtags
+++ b/.hgtags
@@ -18,3 +18,4 @@ 8f7f4299bf341b43f94dadafa1ea73d6cea2c9ba
 de00a831a0709ffaac57f948738ea927b97223a9 v4.7.0
 57f527e0646d731768fb5e0fe742b12a35bdc63b v4.7.1
 f9b09787da9845e4a105f4bffdc252099902cefb v4.7.2
+0b7c790b726f08385e6ebdf4f257c905787b9244 v4.8.0