Issue #11114: Fix catastrophic performance of tell() on text files (up
to 1000x faster in some cases).  It is still one to two order of magnitudes
slower than binary tell().
diff --git a/Misc/NEWS b/Misc/NEWS
index be3fe10..b0f49c1 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -35,6 +35,10 @@
 Library
 -------
 
+- Issue #11114: Fix catastrophic performance of tell() on text files (up
+  to 1000x faster in some cases).  It is still one to two order of magnitudes
+  slower than binary tell().
+
 - Issue 10882: Add os.sendfile function.
 
 - Issue #10868: Allow usage of the register method of an ABC as a class