+Notmuch 0.18 (UNRELEASED)
+=========================
+
+Command-Line Interface
+----------------------
+
+`notmuch dump` now defaults to `batch-tag` format.
+
+ The old format is still available with `--format=sup`.
+
+`notmuch new` has a --quiet option
+
+ This option suppresses the progress and summary reports.
-Notmuch 0.17 (UNRELEASED)
+Emacs Interface
+---------------
+
+Bug fix for saved searches with newlines in them.
+
+ Split lines confuse `notmuch count --batch`, so we remove embedded
+ newlines before calling notmuch count.
+
+Notmuch 0.17 (2013-12-30)
=========================
+Incompatible change in SHA1 computation
+---------------------------------------
+
+Previously on big endian architectures like sparc and powerpc the
+computation of SHA1 hashes was incorrect. This meant that messages
+with overlong or missing message-ids were given different computed
+message-ids than on more common little endian architectures like i386
+and amd64. If you use notmuch on a big endian architecture, you are
+strongly advised to make a backup of your tags using `notmuch dump`
+before this upgrade. You can locate the affected files using something
+like:
+
+ notmuch dump | \
+ awk '/^notmuch-sha1-[0-9a-f]{40} / \
+ {system("notmuch search --exclude=false --output=files id:" $1)}'
+
Command-Line Interface
----------------------
RFC 2047-encodes the headers, making the output a valid RFC 2822
message. The JSON/sexp format is unchanged.
+`notmuch compact` command
+
+ The new `compact` command exposes Xapian's compaction
+ functionality through a more convenient interface than
+ `xapian-compact`. `notmuch compact` will compact the database to a
+ temporary location, optionally backup the original database, and
+ move the compacted database into place.
+
Emacs Interface
---------------
`notmuch-help` (usually bound to "?"). The bindings listed by
`notmuch-help` also now include descriptions of prefixed commands.
+Quote replies as they are displayed in show view
+
+ We now render the parts for reply quoting the same way they are
+ rendered for show. At this time, the notable change is that replies
+ to text/calendar are now pretty instead of raw vcalendar.
+
Fixed inconsistent use of configured search order
All ways of interactively invoking search now honor the value of
changes or a space-separated string of tag changes. The latter is
no longer supported and the function now returns nothing.
+Fixed `notmuch-reply` putting reply in primary selection
+
+ On emacs 24 notmuch-reply used to put the cited text into the
+ primary selection (which could lead to inadvertently pasting this
+ cited text elsewhere). Now the primary-selection is not changed.
+
+Fixed `notmuch-show` invisible part handling
+
+ In some obscure cases part buttons and invisibility had strange
+ interactions: in particular, the default action for some parts gave
+ the wrong action. This has been fixed.
+
+Fixed `notmuch-show` attachment viewers and stderr
+
+ In emacs 24.3+ viewing an attachment could cause spurious text to
+ appear in the show buffer (any stderr or stdout the viewer
+ produced). By default this output is now discarded. For debugging,
+ setting `notmuch-show-attachment-debug` causes notmuch to keep the
+ viewer's stderr and stdout in a separate buffer.
+
Fixed `notmuch-mua-reply` point placement when signature involved
By restricting cursor movement to body section for cursor placement
section anymore. Now inserted citation content will definitely go to
the body part of the message.
+Vim Interface
+-------------
+
+ It is now possible to compose new messages in the Vim interface, as
+ opposed reply to existing messages. There is also support for
+ going straight to a search (bypassing the folders view).
+
Notmuch 0.16 (2013-08-03)
=========================