[Python-checkins] [3.7] bpo-34162: Update idlelib/NEWS.txt to 2018-12-20 (GH-11255) (#11256)

[Terry Jan Reedy]

https://github.com/python/cpython/commit/93f5694bb0c147ae48da492d6eb6244447562f8d
commit: 93f5694bb0c147ae48da492d6eb6244447562f8d
branch: 3.7
author: Terry Jan Reedy <tjreedy at udel.edu>
committer: GitHub <noreply at github.com>
date: 2018-12-20T02:12:08-05:00
summary:

[3.7] bpo-34162: Update idlelib/NEWS.txt to 2018-12-20 (GH-11255) (#11256)

Cherry-picked from  87ec110.

files:
M Lib/idlelib/NEWS.txt

diff --git a/Lib/idlelib/NEWS.txt b/Lib/idlelib/NEWS.txt
index b93769e73bbb..e36d90481046 100644
--- a/Lib/idlelib/NEWS.txt
+++ b/Lib/idlelib/NEWS.txt
@@ -1,8 +1,16 @@
-What's New in IDLE 3.7.2
-Released on 2018-07-31?
+What's New in IDLE 3.7.3
+Released on 2019-??-??
 ======================================
 
 
+bpo-35521: Document the editor code context feature.
+Add some internal references within the IDLE doc.
+
+
+What's New in IDLE 3.7.2
+Released on 2018-12-21?
+======================================
+
 bpo-34864: When starting IDLE on MacOS, warn if the system setting
 "Prefer tabs when opening documents" is "Always".  As previous
 documented for this issue, running IDLE with this setting causes