+New build and testing features
+------------------------------
+
+Emacs tests are now done in dtach. This means that dtach is now
+needed to run the notmuch test suite, at least until the checking for
+prerequisites is improved.
+
+Full test coverage of the stashing feature in Emacs.
+
+New command-line features
+-------------------------
+
+Add "notmuch restore --accumulate" option
+
+ The --accumulate switch causes the union of the existing and new tags to be
+ applied, instead of replacing each message's tags as they are read in from
+ the dump file.
+
+Add search terms to "notmuch dump"
+
+ The dump command now takes an optional search term much like notmuch
+ 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.
+
+New emacs UI features
+---------------------
+
+Add tab-completion for notmuch-search and notmuch-search-filter
+
+ These functions now support completion tags for query parts
+ starting with "tag:".
+
+Turn "id:MSG-ID" links into buttons associated with notmuch searches
+
+ Text of the form "id:MSG-ID" in mails is now a clickable button that
+ opens a notmuch search for the given message id.