[PATCH 2/2] NEWS: summarize changes to emacs interface.

[David Bremner <david@tethera.net>]

This my attempt at a summary based on git log.
---
 NEWS | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/NEWS b/NEWS
index 6a708d64..75a2a982 100644
--- a/NEWS
+++ b/NEWS
@@ -46,6 +46,24 @@ specify that the database should be updated, rather than a config file.
 The speed of `notmuch new` and `notmuch reindex` in dealing with large
 numbers of mail file deletions is significantly improved.
 
+Emacs
+-----
+
+Completion related updates include: de-duplicating tags offered for
+completion, use the actual initial input in address completion, allow
+users to opt out of notmuch address completion, and do not force Ido
+when prompting for senders.
+
+Lexical binding is now used in all notmuch-emacs libraries.
+
+Fix bug in calling `notmuch-mua-mail` with a non-nil RETURN-ACTION.
+
+Removed or inlined functions and variables:
+ `notmuch-address-locate-command`, `notmuch-folder`,
+ `notmuch-remove-if-not`, `notmuch-search-disjunctive-regexp`,
+ `notmuch-sexp-eof`, `notmuch-split-content-type`,
+ `notmuch-tree-button-activate`,
+
 Notmuch 0.31.4 (2021-02-18)
 ===========================
 
-- 
2.30.2