#5057: the peepholer no longer optimizes subscription on unicode literals (e.g. u"foo"[0]) in order to produce compatible pyc files between narrow and wide builds.
diff --git a/Misc/NEWS b/Misc/NEWS
index 9716c6d..bd73d0a 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -9,6 +9,10 @@
 Core and Builtins
 -----------------
 
+- Issue #5057: the peepholer no longer optimize subscription on unicode
+  literals (e.g. u'foo'[0]) in order to produce compatible pyc files between
+  narrow and wide builds.
+
 - Issue #8401: assigning an int to a bytearray slice (e.g. b[3:4] = 5) now
   raises an error.