I'm pleased to announce that, after quite a long hiatus, Sup 0.23 has
been released. This release brings a number of bug fixes and
compatibility fixes, including Ruby 2.7 support.

The new release is available from Rubygems and Github.

== 0.23 / 2020-07-10

* #505: Shell metacharacters in attachment filenames are no longer escaped when
  saving the attachment to disk using 's'. Fixes attachments being saved with
  unnecessary \ escapes in their filename. (Felix Van der Jeugt)
* When saving attachments, Sup now creates all parent directories of the
  destination path. (Matthieu Rakotojaona)
* The '@' key now reloads all messages in thread view. (Seva Zhidkov)
* #517: The 'g' key now correctly opens each selected URL if multiple URLs are
  under the cursor, instead of opening the last URL multiple times.
  (Matthieu Rakotojaona)
* The 'g' key now works when the cursor is over a URL inside a signature block.
  (Michael Dwyer)
* The 'reply-to' hook is now passed a 'message' variable, the message being
  replied to, so that the hook can choose the reply mode based on properties of
  the message like the list address. (Simon Tatham)
* The contacts list now shows also email addresses supplied by the
  'extra-contract-addresses' hook. (Matthieu Rakotojaona)
* #510: The micalg= parameter is now set correctly when sending
  multipart/signed messages. Fixes issues with other mail clients which fail to
  handle a missing micalg= parameter on signed messages. (Dan Callaghan)
* Attachments with text/plain MIME type are now correctly decoded according to
  their charset= parameter. (Dan Callaghan)
* Strings returned by the 'mime-decode' hook are now kept in their original
  encoding and displayed as is, instead of being wrongly transcoded.
  (Dan Callaghan)
* Rendering speed of thread list views is improved. (Vickenty Fesunov)
* Fixed display width calculation for emoji. Previously, sender names and
  thread subjects using emoji would be incorrectly truncated, if the terminal
  emulator displays emoji as double-width. (Dan Callaghan)
* List address is parsed from the non-standard Mailing-List header used by
  Groups.io. (Dan Callaghan)
* Fixed misinterpretation of quoted text where the quote uses both an
  "---- Original Message ----" marker and > delimiters, for example from
  Zimbra users. (Steven Lawrance)
* Added a new option 'indent_spaces' in config.yaml, to control the number of
  spaces for indenting each child message when displaying the thread view.
  The default remains 2. (Antoni Kaniowski)
* Attachment sizes are now displayed using standard unit abbreviations like
  "MiB". (Sharif Olorin)
* Sup now gives a hint if a search query results in an empty search after
  tokenization (for example, if the user tries to search for only punctuation).
  (Per Andersson)
* The --list-hooks option now takes an additional option --hooks-matching, to
  filter the listed hooks. (Matthieu Rakotojaona)
* Fixed ArgumentError in logging methods on Ruby 2.7. (Dan Callaghan)
* Fixed FrozenError in verified_ok? method on Ruby 2.7. (Iain Parris)
* Fixed Fixnum deprecation warnings on Ruby 2.4+. (Dan Callaghan)
* Several dependency version updates. The optimist gem replaces trollop. The
  unicode-display_width gem is a new dependency.

-- 
Dan Callaghan <djc@djc.id.au>