--- a/relnotes/6.6	Mon Jan 08 15:25:33 2024 +0000
+++ b/relnotes/6.6	Mon Feb 12 16:14:18 2024 +0100
@@ -1,4 +1,13 @@
-= Mercurial 6.6.2 =
+= Mercurial 6.6.3 =
+
+ * tests: don't use "status" operand of dd in test-censor.t (issue6858)
+ * tests: make sha256line.py available for all tests
+ * tests: use sha256line.py instead of /dev/random in test-censor.t (issue6858)
+ * tests: fix nondeterministic test failure in test-contrib-perf.t
+ * rust-changelog: don't panic on empty file lists
+ * grep: restore usage of --include/--exclude options
+
+ = Mercurial 6.6.2 =
 
  * histedit: remove superfluous echo() and endwin() calls (issue6859)
  * persistent-nodemap: avoid writing nodemap for empty revlog