X-Git-Url: https://git.cworth.org/git?a=blobdiff_plain;ds=sidebyside;f=NEWS;h=7bd998707a9c73027b1511505cc272712fbad28b;hb=386ad3d6a1a4aff086a87c04c225aba4fa85fb4c;hp=71c7c9afad232934f7264de74ff67b0da32437bc;hpb=fd700ec9613f26a67c7ab64ab2b751e42f3f1f20;p=notmuch

diff --git a/NEWS b/NEWS
index 71c7c9af..7bd99870 100644
--- a/NEWS
+++ b/NEWS
@@ -23,6 +23,31 @@ Add search terms to  "notmuch dump"
   search/show/tag. The output file argument of dump is deprecated in
   favour of using stdout.
 
+Add "notmuch search" --offset and --limit options
+
+  The search command now takes options --offset=[-]N and --limit=N to limit
+  the number of results shown.
+
+Add "notmuch count --output" option
+
+  The count command is now capable of counting threads in addition to
+  messages. This is selected using the new --output=(threads|messages) option.
+
+Optimizations
+-------------
+
+Search avoids opening and parsing message files
+
+  We now store more information in the database so search no longer
+  has to open every message file to get basic headers.  This can
+  improve search speed by as much as 10X, but taking advantage of this
+  requires a database rebuild:
+
+	notmuch dump > notmuch.dump
+	# Backup, then remove notmuch database ($MAIL/.notmuch)
+	notmuch new
+	notmuch restore notmuch.dump
+
 Notmuch 0.9 (2011-10-01)
 ========================