bpo-30928: update idlelib/NEWS.txt. (#4706)

diff --git a/Lib/idlelib/NEWS.txt b/Lib/idlelib/NEWS.txt
index 71b7976ab8a69c1829b56a50aed1b355b56ff4f1..be68adf667083b530da418fe34ef2916148bae43 100644 (file)
--- a/Lib/idlelib/NEWS.txt
+++ b/Lib/idlelib/NEWS.txt
@@ -3,6 +3,13 @@ Released on 2018-06-18?
 ========================
 
 
+bpo-32207: Improve tk event exception tracebacks in IDLE.
+When tk event handling is driven by IDLE's run loop, a confusing
+and distracting queue.EMPTY traceback context is no longer added
+to tk event exception tracebacks.  The traceback is now the same
+as when event handling is driven by user code.  Patch based on
+a suggestion by Serhiy Storchaka.
+
 bpo-32164: Delete unused file idlelib/tabbedpages.py.
 Use of TabbedPageSet in configdialog was replaced by ttk.Notebook.