+ Such tags have been a frequent source of confusion and cause
+ (sometimes unresolvable) conflicts with other syntax. notmuch tag
+ no longer allows such tags to be added to messages. Removing such
+ tags continues to be supported to allow cleanup of existing tags,
+ but may be removed in a future release.
+
+Bcc and Reply-To headers are now available in notmuch show json output
+
+ The `notmuch show --format=json` now includes "Bcc" and "Reply-To" headers.
+ For example notmuch Emacs client can now have these headers visible
+ when the headers are added to the `notmuch-message-headers` variable.
+
+Emacs Interface
+---------------
+
+Removal of the deprecated `notmuch-folders` variable
+
+ `notmuch-folders` has been deprecated since the introduction of saved
+ searches and the notmuch hello view in notmuch 0.3. `notmuch-folders`
+ has now been removed. Any remaining users should migrate to
+ `notmuch-saved-searches`.
+
+Handle errors from bodypart insertions
+
+ If displaying the text of a message in show mode causes an error (in
+ the `notmuch-show-insert-part-*` functions), notmuch no longer cuts
+ off thread display at the offending message. The error is now
+ simply displayed in place of the message.
+
+Improved text/calendar content handling
+
+ Carriage returns in embedded text/calendar content caused insertion
+ of the calendar content fail. Now CRs are removed before calling icalendar
+ to extract icalendar data. In case icalendar extraction fails an error
+ is thrown for the bodypart insertion function to deal with.
+
+Disabled coding conversions when reading in `with-current-notmuch-show-message`
+
+ Depending on the user's locale, saving attachments containing 8-bit
+ data may have performed an unintentional encoding conversion,
+ corrupting the saved attachment. This has been fixed by making
+ `with-current-notmuch-show-message` disable coding conversion.
+
+Library changes
+---------------
+
+Date range search support
+
+ The `date:` prefix can now be used in queries to restrict the results
+ to only messages within a particular time range (based on the Date:
+ header) with a range syntax of `date:<since>..<until>`. Notmuch
+ supports a wide variety of expressions in `<since>` and
+ `<until>`. Please refer to the `notmuch-search-terms(7)` manual page
+ for details.
+
+New add-on tool: notmuch-pick
+-----------------------------
+
+The new contrib/ tool `notmuch-pick` is an experimental threaded message
+view for the emacs interface. Each message is one line in the results
+and the thread structure is shown using UTF-8 box drawing characters
+(similar to Mutt's threaded view). It comes between search and show in
+terms of amount of output and can be useful for viewing both single
+threads and multiple threads. See the notmuch-pick README file for
+further details and installation.
+
+Notmuch 0.14 (2012-08-20)
+=========================
+
+General bug fixes
+-----------------
+
+Maildir tag synchronization
+
+ Maildir flag-to-tag synchronization now applies only to messages in
+ maildir-like directory structures. Previously, it applied to any
+ message that had a maildir "info" part, which meant it could
+ incorrectly synchronize tags for non-maildir messages, while at the
+ same time failing to synchronize tags for newly received maildir
+ messages (typically causing new messages to not receive the "unread"
+ tag).
+
+Command-Line Interface
+----------------------
+
+ The deprecated positional output file argument to `notmuch dump` has
+ been replaced with an `--output` option. The input file positional
+ argument to `notmuch restore` has been replaced with an `--input`
+ option for consistency with dump. These changes simplify the syntax
+ of dump/restore options and make them more consistent with other
+ notmuch commands.
+
+Emacs Interface
+---------------
+
+Search results now get re-colored when tags are updated
+
+The formatting of tags in search results can now be customized
+
+ Previously, attempting to change the format of tags in
+ `notmuch-search-result-format` would usually break tagging from
+ search-mode. We no longer make assumptions about the format.
+
+Experimental support for multi-line search result formats
+
+ It is now possible to embed newlines in
+ `notmuch-search-result-format` to make individual search results
+ span multiple lines.
+
+Next/previous in search and show now move by boundaries
+
+ All "next" and "previous" commands in the search and show modes now
+ move to the next/previous result or message boundary. This doesn't
+ change the behavior of "next", but "previous" commands will first
+ move to the beginning of the current result or message if point is
+ inside the result or message.
+
+Search now uses the JSON format internally
+
+ This should address problems with unusual characters in authors and
+ subject lines that could confuse the old text-based search parser.
+
+The date shown in search results is no longer padded before applying
+user-specified formatting
+
+ Previously, the date in the search results was padded to fixed width
+ before being formatted with `notmuch-search-result-format`. It is
+ no longer padded. The default format has been updated, but if
+ you've customized this variable, you may have to change your date
+ format from `"%s "` to `"%12s "`.
+
+The thread-id for the `target-thread` argument for `notmuch-search` should
+now be supplied without the "thread:" prefix.
+
+Notmuch 0.13.2 (2012-06-02)
+===========================
+
+Bug-fix release
+---------------
+
+Update `contrib/notmuch-deliver` for API changes in 0.13. This fixes a
+compilation error for this contrib package.
+
+Notmuch 0.13.1 (2012-05-29)
+===========================
+
+Bug-fix release
+---------------
+
+Fix inserting of UTF-8 characters from *text/plain* parts in reply
+
+ While notmuch gained ability to insert content from other than *text/plain*
+ parts of email whenever *text/plain* parts are not available (notably
+ HTML-only emails), replying to mails that do have *text/plain* the
+ non-ASCII characters were incorrectly decoded. This is now fixed.
+
+`notmuch_database_get_directory` and
+`notmuch_database_find_message_by_filename` now work on read-only
+databases
+
+ Previously, these functions attempted to create directory documents
+ that didn't exist and would return an error or abort when given a
+ read-only database. Now they no longer create directory documents
+ and simply return a `NULL` object if the directory does not exist,
+ as documented.
+
+Fix compilation of ruby bindings
+
+ Revert to dynamic linking, since the statically linked bindings did
+ not work well.
+
+Notmuch 0.13 (2012-05-15)
+=========================
+
+Command-Line Interface
+----------------------
+
+JSON reply format
+
+ `notmuch reply` can now produce JSON output that contains the headers
+ for a reply message and full information about the original message
+ begin replied to. This allows MUAs to create replies intelligently.
+ For example, an MUA that can parse HTML might quote HTML parts.
+
+ Calling notmuch reply with `--format=json` imposes the restriction that
+ only a single message is returned by the search, as replying to
+ multiple messages does not have a well-defined behavior. The default
+ retains its current behavior for multiple message replies.