-Notmuch 0.23 (UNRELEASED)
+Notmuch 0.23.5 (2017-01-09)
+===========================
+
+Build system
+------------
+
+Fix quoting bug in configure. This had introduced a RUNPATH into the
+notmuch binary in cases where it was not not needed.
+
+Notmuch 0.23.4 (2016-12-24)
+===========================
+
+Command Line Interface
+----------------------
+
+Improve error handling in notmuch insert
+
+ Database lock errors no longer prevent message file delivery to the
+ filesystem. Certain errors during `notmuch insert` most likely to
+ be temporary return EX_TEMPFAIL.
+
+Emacs
+-----
+
+Restore autoload cookie for notmuch-search.
+
+Notmuch 0.23.3 (2016-11-27)
+===========================
+
+Command Line Interface
+----------------------
+
+Treat disappearing files during notmuch new as non-fatal.
+
+Test Suite
+----------
+
+Fix incompatibility (related to signature size) with gnupg 2.1.16.
+
+Notmuch 0.23.2 (2016-11-20)
+===========================
+
+Emacs
+-----
+
+Fix notmuch-interesting-buffer and notmuch-cycle-notmuch-buffers.
+
+ notmuch-tree-mode and notmuch-message-mode buffers are now
+ considered interesting by `notmuch-interesting-buffer` and
+ `notmuch-cycle-notmuch-buffers`.
+
+Restore compatibility with Emacs 23.
+
+ Notmuch support for Emacs 23 is now deprecated.
+
+Notmuch 0.23.1 (2016-10-23)
+===========================
+
+General
+-------
+
+Require Xapian >= 1.2.6
+
+ The ifdef branch for older Xapian (pre-compact API) had bit-rotted.
+
+Emacs
+-----
+
+Fix default colours for unread and flagged messages
+
+ In 0.23 the default colours for unread and flagged messages in
+ search view were accidentally swapped. This release returns them to
+ the original colours.
+
+ A related change in 0.23 broke the customize widget for
+ notmuch-search-line-faces. This is now fixed.
+
+Fix test failure with Emacs 25.1
+
+ A previously undiscovered jit-lock related bug was exposed by Emacs
+ 25, causing a notmuch-show mode test to fail. This release fixes the
+ bug, and hence the test.
+
+Notmuch 0.23 (2016-10-03)
=========================
General (Xapian 1.4+)
Library
-------
+Message property API
+
+ libnotmuch now supports the attachment of arbitrary key-value pairs
+ to messages. These can be used by various tools to manage their
+ private data without polluting the user tag space. They also support
+ iteration of values with the same key or same key prefix.
+
Bug fix for `notmuch_directory_set_mtime`
Update cached mtime to match on-disk mtime.
config. Initial keys in this group are `compact`, `field_processor`,
and `retry_lock`.
-Dump/Restore support for configuration information
+Dump/Restore support for configuration information and properties
Any configuration information stored in the database (initially just
- named queries) is dumped and restored. Any new information in the
- dump format is prefixed by '#' to allow existing scripts to ignore
- it.
-
-Refactor notmuch-reply, make handling of duplicate headers consistent
+ named queries) is dumped and restored. Similarly any properties
+ attached to messages are also dumped and restored. Any new
+ information in the dump format is prefixed by '#' to allow existing
+ scripts to ignore it.
Emacs
-----
+Make notmuch-message-mode use insert for fcc
+
+ Notmuch-message-mode now defaults to using notmuch insert for
+ fcc. The old file based fcc behaviour can be restored by setting the
+ defcustom `notmuch-maildir-use-notmuch-insert` to nil.
+
+ When using notmuch insert, `notmuch-fcc-dirs` must be a subdirectory
+ of the mailstore (absolute paths are not permitted) followed by any
+ tag changes to be applied to the inserted message. The tag changes
+ are applied after the default tagging for new messages. For example
+ setting the header to "sentmail -inbox +sent" would insert the
+ message in the subdirectory sentmail of the mailstore, add the tag
+ "sent", and not add the (normally added) "inbox" tag.
+
+ Finally, if the insert fails (e.g. if the database is locked) the
+ user is presented with the option to retry, ignore, or edit the
+ header.
+
+Make internal address completion customizable
+
+ There is a new defcustom `notmuch-address-internal-completion` which
+ controls how the internal completion works: it allows the user to
+ choose whether to match on messages the user sent, or the user
+ received, and to filter the messages used for the match, for example
+ by date.
+
+Allow internal address completion on an individual basis
+
+ There is a new function `notmuch-address-toggle-internal-completion`
+ (by default it has no keybinding) which allows users who normally
+ use an external completion command to use the builtin internal
+ completion for the current buffer.
+
+ Alternatively, if the user has company-mode enabled, then the user
+ can use company mode commands such as `company-complete` to
+ activate the builtin completion for an individual completion.
+
+Resend messages
+
+ The function `notmuch-show-resend-message` (bound to `b` in show
+ and tree modes) will (attempt to) send current message to new
+ recipients. The headers of the message won't be altered (e.g. `To:`
+ may point to yourself). New `Resent-To:`, `Resent-From:` and so on
+ will be added instead.
+
Face customization is easier
New faces `notmuch-tag-unread`, `notmuch-tag-flagged`,