* 4.3.0 / 3.21.0
----------------
* Compose window: when the focus is in the message text, copied files
can be pasted as attachments using /Edit/paste or Ctrl+V.
(The context menu's Paste will still insert the list of files into
the message body.)
* '/Mark/Mark all read in folder' and 'Mark/Mark all unread in
folder' have been re-added to the Message List context menu.
* It is now possible to use '/Tools/Remove references' when
forwarding mail.
* Keyboard shortcuts: The "Choose preset keyboard shortcuts" selector
has been integrated into the main preferences page.
When 'Current' is the selected preset, Apply/OK will keep the
existing settings.
* An MBOX file can now be imported from the command line using
`claws-mail --import-mbox %f` where %f is the full path to the
MBOX file.
* OAUTH2 support for Microsoft 365 GCC High has been added.
* LiteHTML Viewer plugin: Updated to LiteHTML 0.9.
* The menurc file is now backed-up on startup.
* Removed support for the obsolete Avant Window Navigator.
* Various code cleanups.
* The manual has been updated.
* New translation: Albanian.
* Updated translations: Catalan, Czech, French, Hungarian, Indonesian,
Polish, Romanian, Slovak, Spanish, Swedish, Turkish.
* bug fixes:
* bug 4668, 'Sometimes, at program start, message list takes
all the vertical space'
* bug 4720, 'matcher: release regex_t in
matcherprop_string_match'
* bug 4724, 'set proper availability status to sign/encrypt
toolbar buttons'
* bug 4725, 'oauth2: remove trailing zero from transmit
buffer in oauth2_contact_server'
* bug 4728, 'socket: handle GNUTLS_E_PREMATURE_TERMINATION in
ssl_read'
* bug 4730, 'oauth2: fix string handling in
oauth2_contact_server'
* bug 4733, 'Line breaks lost in headers'
* bug 4734, 'ssl_certificate: remove unhelpful warnings from
certificate check'
* bug 4746, 'matcher: remove incorrect condition in
matcherprop_free'
* bug 4747, 'matcher: simplify matcherprop_new'
* bug 4749, 'release regex_t in
summary_compile_simplify_regexp'
* bug 4750, 'remove regcomp wrapper and call regcomp
directly'
* bug 4752, 'Adjust incorrect debug_printf call in pgp
plugins'
* bug 4754, 'text/enriched literal less-than sign sequence
handled incorrectly
* bug 4757, 'remove AX_FUNC_MKDIR'
* bug 4758, 'remove unused check for bind_textdomain_codeset'
* bug 4759, 'remove unused function checks from
AC_CHECK_FUNCS'
* bug 4760, 'use correct type for move_bar_id'
* bug 4762, 'oauth2: preserve an existing refresh token'
* bug 4765, 'only store smtp auth if authorization method is
OAUTH2'
* bug 4766, 'preserve the expiry value of SMTP auth type is
not OAUTH2'
* bug 4768, 'Adjust logic while evaluating enable_avatars'
* bug 4770, 'remove intl from list of include directories'
* bug 4773, 'remove obsolescent AC_C_CONST'
* bug 4780, 'use proper prototype for two archiver functions'
* bug 4781, 'use correct prototype for
privacy_free_signature_data'
* bug 4782, 'use correct prototype for stop_archiving'
* bug 4786, 'remove type confusion in getsockopt call in
sock_connect_async_cb'
* bug 4787, 'Use correct function for memory transfer in
crypt_cfb_buf'
* bug 4788, '"Change primary passphrase" disabled status
handling'
* bug 4790, 'widget spacing in "Changing primary passphrase"
dialog'
* bug 4791, 'remove obsolete glib version check'
* bug 4795, 'Please remove -no-cpp-precomp flag for Apple'
* bug 4796, 'URL with wide character doesn't work'
* bug 4798, 'Quoting wrong when format=flowed and
respect_flowed_format is set'
* CIDs 1220325, 1491306 and 1491315, 'Explicit null
dereferenced (FORWARD_NULL)'
* CIDs 1491064, 1491074, 1491211, 1491105, 1491139, 1491164,
1491166, 1491168, 1491169, 1491178, 1491232, 1491242,
1492281 and 1591844 'Use after free (USE_AFTER_FREE)'
* CID 1491137 'Out-of-bounds access (OVERRUN)'
* CID 1591952 values overwritten before being used
* CID 1596594 (CHECKED_RETURN)
* CID 1596595 'Resource leak'
* errors caused by invalid MIME viewer command-line
* building on non-X11 systems
* Use CFLAGS provided by nettle.pc
* Fancy plugin, recognise mid and data embedded images
* 4.2.0 / 3.20.0
----------------
* An easy way to open any folder on start-up has been added:
Right-click a folder and choose 'Open on start-up'.
This can also be configured on the 'Folder list' tab of the
/Configuration/Preferences/Display/Summaries page.
* Spam statistics have been added to the session statistics.
* It is now possible to save message attachments only, without the
other message parts.
* QuickSearch: support for a "v H V" search expression has been added
and the 'y S' expression has been removed ('v X-Label S' can be
used instead).
* font/* and chemical/* MIME types are now recognised.
* The image viewer now works correctly when not auto-loading images.
* Icon Themes: it is no longer possible to install or remove system
themes.
* IMAP: Support for SCRAM-SHA-{224,256,384,512} authentication
mechanisms has been added.
* IMAP: The statusbar now shows that expunge is happening.
* The GData plugin has been removed.
* The Fancy plugin no longer requires libsoup or libsoup-gnome.
* The LiteHTML Viewer plugin has been synchronised with litehtml 0.7.
* The LiteHTML viewer plugin will now only be built automatically if
libgumbo 0.12 or newer is available. Building with libgumbo 0.10
must be explicitly requested using --enable-litehtml_viewer-plugin.
* For extra debug output use --enable-more-addressbook-debug and
--enable-more-ldap-debug.
* Added translation: Portuguese
* Updated translations: Brazilian Portuguese, Catalan, Czech, French,
Polish, Russian, Slovak, Spanish, Swedish, Traditional Chinese,
Turkish.
* bug fixes:
* bug 4491, 'address autocompletion list does not expand in
height with the number of matches'
* bug 4618, 'Rate limit by remote breaks queued/marked
actions (Delete/Move)'
* bug 4631, 'Embedding external editor crashes Claws-Mail on
Wayland'
* bug 4637, 'Segmentation fault when using SUMMARY is empty'
* bug 4645, 'fails to check for perl-ExtUtils::Embed'
* bug 4648, 'fails to build with gcc 13'
* bug 4658, 'Headers unfolded incorrectly in message view'
* bug 4664, 'OAUTH2 overwrites passwords even for plaintext
logins'
* bug 4666, 'fancy plugin doesn't build with
libwebkit2gtk-4.1'
* bug 4670, 'To/CC incorrectly escaped with a trailing
backslash'
* bug 4679, 'The correct date header is interpreted
incorrectly to display strange date.'
* bug 4693, 'Hang and crash when enable disable SVG Rendering
prefs'
* when starting with msgview hidden, toggling msgview to show
it would use incorrect height
* update quicksearch history list when changing type
* wrong message which is shown when mail can't be sent
* when redirecting, disable queueing
* arbitrary paste restriction
* when queueing or drafting a msg with an attachment which no
longer exists, use the correct label on the button of the
warning dialogue
* using a custom header in found_in_addressbook match
expressions
* URIs may contain the '$' dollar sign
* OAuth2, Update on-disk tokens as well when in-memory tokens
are updated
* Microsoft POP3 OAuth2 protocol
* 4.1.1 / 3.19.1
----------------
* Marked messages in the Message List can now be displayed with bold
text by setting the hidden preference "bold_marked".
* The confirmation dialogue when saving all the attachments of a
message can now be disabled.
* The Message List tooltip for the From column now shows name and
address.
* OAuth2: various fixes and improvements.
* The user manuals have been updated.
* Updated translations: Brazilian Portuguese, Catalan, Czech, Dutch,
French, Polish, Russian, Slovak, Spanish, Swedish, Traditional
Chinese, Turkish.
* Build system: GLib version 2.50 or greater is required; autoconf
version 2.69 or greater is required; pkgconfig support for GPGME
and libgpg-error has been added; GnuTLS is required for OAuth2;
OAuth2 support can be removed with --disable-oauth2.
* bug fixes:
• bug 4547, '--enable-tests makes compilation fail'
• bug 4583, 'Compose window 'Discard message' dialog is
displayed even though draft is already saved'
• bug 4584, 'Compose window causing Claws to terminate
unexpectedly'
• bug 4589, 'Edit Group Details panel wording unclear.'
• bug 4615, 'Compilation fails with --disable-gnutls'
• bug 4620, 'German translation of Content-Transfer-Encoding
adds unwanted colon'
• bug 4628, 'typos in the README file'
• bug 4630, 'Fancy loads remote images when remote content
is disabled'
• bug 4636, 'Handle non-ascii characters in server response'
• AddressKeeper plugin: not saving addresses.
• Perl plugin: building with perl v5.35.2 or greater.
• AttRemover plugin: filenames would not be shown and corrupt
the output
• OAuth2: Use the user-configured timeout
• 'save all' dialogues' logic.
• Make custom headers compliant with RFC 2822 § 3.6.
• correctly set modified flag after auto-save
• NNTP account's SMTP server wasn't used
• building with older GLibs
* 4.1.0 / 3.19.0
----------------
* Text zooming in the Message View is now possible, using CTRL+mouse
wheel up/down, CRTL+touchpad two-fingered vertical swiping, or
the Message View's right-click menu.
* GtkColorChooser is now used in the Spell Checking preferences,
Colour Label preferences, and the folder Properties pages.
* 'Default From:' has been added to the Compose page of the folder
Properties. This allows setting an email address which will
override the Account's email address.
* An option has been added to the 'General' page of the folder
Properties, 'Skip folder when searching for unread or new
messages', so that the folder can be skipped when using Go To
next/previous unread/new message.
* 'By Sender' has been added to '/Tools/Create filtering rule/...'
and '/Tools/Create processing rule/...'
* The option 'Run processing rules before marking all messages in a
folder as read or unread' has been added to
'/Configuration/Preferences/Display/Summaries'.
* It is now possible to add a toolbar button to 'Run folder
processing rules'.
* The Actions configuration list now has 'Top' and 'Bottom' buttons.
* In '/Tools/List URLs' it is now possible to CTRL+c or right-click
a list item and 'Copy URL'; copying multiple selections is also
possible.
Phishing URLs are now indicated in red by default. This uses the
colour defined in the hidden preference, log_error_color.
* The method of handling Tags has been improved.
* When using the separate Message View the Enter key will open the
currently selected message in the Message List. So, for example,
if you delete the current message, pressing Enter will open the
next message without having to leave the separate Message View.
* The quicksearch type-ahead keypress delay is now customizable
using a hidden preference ("qs_press_timeout").
* Improvements to the storage of OAuth2 refresh tokens.
* A "View all" button has been added to the Themes preferences page
in order to preview all icons of a theme.
* The term 'master passphrase' has been replaced in the UI with
'primary passphrase'.
* The label 'SSL/TLS' has been replaced with 'TLS' in the UI.
* chmod 0600 is set on log files, history files, saved parts, etc.
* "Keyword Warner" plugin has been added. This shows a warning when
sending or queueing a message and a reference to one or more
user-defined keywords are found in the message text.
* Adding a new RSSyl feed or subscribing to a Webcal will
automatically suggest using any suitable URI found on the
clipboard.
* The user manuals have been updated.
* Updated translations: Brazilian Portuguese, British English,
Catalan, Czech, French, Indonesian, Polish, Romanian, Russian,
Slovak, Spanish, Turkish.
* bug fixes:
o bug 4312, 'litehtml plugin loops (hangup)'
o bug 4346, 'Error: Certificate is for invalid2.invalid, but
connection is to imap.gmail.com'
o bug 4442, 'vcalendar segfault if in invitation email and
switch to another folder'
o bug 4495, 'Improve text strings for OAuth2'
o bug 4496, 'Fancy crashes when opening an email'
o bug 4511, 'Uses deprecated ghostscript operator'
o bug 4513, 'msg window too small in 3 column layout'
o bug 4517, 'Thread safety issues in signature checking code'
o bug 4524, 'Problems exiting/closing Claws Mail'
o bug 4534, 'Address book causing claws to terminate
unexpectedly'
o bug 4535, 'Setting msgview_date_format=1 does not work'
o bug 4536, 'Tab for address selects second entry'
o bug 4556, 'Filesize in kilobytes versus kibibytes'
o bug 4577, 'Fancy plugin with GTK3 seems to ignore content
encoding'
o when using 'hide_timezone' use UTC when generating
MessageID
o non-translation of some button labels
o the initial position of the (X-)Face image
o return receipts from accounts without a name
o folderview pixmaps not being updated after icon theme
change until restart
o spell checker underlining when black is chosen
o text on various buttons
o scrolling in a message's attachments bar (scrolling left or
right were scrolling down).
o scrolling not working when GTK smooth scroll is set
o scroll to next/prev page in pdf_viewer
o build error with -Werror=format-security
o invalid crypto engine (gpgme_op_verify failed)
o vCalendar tooltip in Day View showed the wrong month.
o View Log button
o when closing Compose window dialogue requesting choice from
user is not shown and some options are lost in drafted copy
o weird logic with the 'Edit filter action' dialog
o resource leaks; memory corruption
* 4.0.0 / 3.18.0
----------------
* Support for the OAuth2 authorisation protocol has been added for
IMAP, POP and SMTP using custom, user-generated client IDs.
OAuth2 preferences are found in the Account Preferences on the
Receive page (for POP: Authenticate before POP connection, for
IMAP: Authentication method); the Send page (SMTP authentication:
Authentication method); and on a dedicated OAuth2 page.
* The option 'Save (X-)Face in address book if possible' has been
added to the /Message View/Text Options preferences page.
Previously the (X-)Face would be saved automatically, therefore
this option is turned on by default.
* The Image Viewer has been reworked. New options have been added to
/Message View/Image Viewer: when resizing images, either fit the
image width or fit the image height to the available space.
Fitting the image height is the default. Regardless of this
setting, when displaying images inline they will fit the height.
When displaying an image, left-clicking the image will toggle
between full size and reduced size; right-clicking will toggle
between fitting the height and fitting the width.
* When re-editing a saved message, it is now possible to use
/Options/Remove References.
* It is now possible to attempt to retrieve a missing GPG key via
WKD.
* The man page has been updated.
* Updated translations: Brazilian Portuguese, British English,
Catalan, Czech, Danish, Dutch, French, Polish, Romanian, Russian,
Slovak, Spanish, Traditional Chinese, Turkish.
* bug fixes:
o bug 2411, 'quicksearch_history content partially written to
stdout'
o bug 4326, 'Xft.dpi != 96 messes with text display in
litehtml viewer'
o bug 4394, 'folder processing runs on startup even if all
rules are disabled'
o bug 4431, 'folder chmod doesn't affect .claws_mark and
.claws_cache files'
o bug 4445, 'Draft folder on shared storage does not honour
chmod settings'
o bug 4447, '--enable-deprecated and --disable-deprecated
build flags have same effect'
o bug 4455, 'Potential memory leak in string_table_new()'
o bug 4473, 'segmentation fault opening Libravatar config'
o stop WM's X button from causing GPG key fetch attempt
o Make fancy respect default font size for messageview
o harden link checker before accepting click
o non-display of (X-)Face when prefs_common.enable_avatars
is AVATARS_ENABLE_RENDER (2)
o debian bug #983778, 'Segfault on selecting empty 'X-Face'
custom header'
* 3.17.8
--------
* Shielded template's |program{} and |attach_program{} so that the
command-line that is executed does not allow sequencing such as
with && || ;, preventing possible execution of nasty, or at least
unexpected, commands
* fixed bug 4376, 'Litehtml breaks locale'
* updated English, French, and Spanish manuals
* 3.17.7
--------
* Image Viewer: Image attachments, when displayed, are now resized
to fit the available width rather than the available height.
* -d is now an alias to --debug.
* Libravatar plugin: New styles supported: Robohash and Pagan.
* SpamAssassin plugin: The 'Maximum size' option now matches
SpamAssassin's maximum; it can now handle messages up to 256MB.
* LiteHTML viewer plugin: The UI is now translatable.
* The manual has been updated.
* The man page has been updated.
* Updated translations: French, Spanish.
* bug fixes:
o bug 4313, 'Recursion stack overflow with rebuilding folder
tree'
o bug 4372, '[pl_PL] Crash after "Send later" without
recipient and then "Close"'
o bug 4373, 'attach mailto URI double free'
o bug 4374, 'insert mailto URI misses checks'
o bug 4384, 'U+00AD (soft hyphen) changed to space in
Subject'
o bug 4386, 'Allow Sieve config without userid without
warning'
o Add missing SSL settings when cloning accounts.
o Parsing of command-line arguments.
o PGP Core plugin: fix segv in address completion with a
keyring.
o Libravatar plugin: fixes to image display.
* 3.17.6
--------
* It is now possible to 'Inherit Folder properties and processing
rules from parent folder' when creating new folders with the
move message and copy message dialogues.
* A Phishing warning is now shown when copying a phishing URL, (in
addition to clicking a phishing URL).
* The progress window when importing an mbox file is now more
responsive.
* A warning dialogue is shown if the selected privacy system is
'None' and automatic signing amd/or encrypting is enabled.
* Python plugin: pkgconfig is now used to check for python2. This
enables the Python plugin (which uses python2) to be built on
newer systems which have both python2 and python3.
* Add translation: Greek.
* Updated translation: Polish.
* bug fixes:
o bug 3922, 'minimize to tray on startup not working'
o bug 4220, 'generates files in cache without content'
o bug 4325, 'Following redirects when retrieving image'
o bug 4342, 'Import mbox file command doesn't work twice on a
row'
o fix STARTTLS protocol violation
o fix initial debug line
o fix fat-fingered crash when v (hiding msgview) is pressed
just before c (check signature)
o fix non-translation of some Templates strings
* 3.17.5
--------
* Inline Git patches now have colour syntax highlighting
The colours of these, and patch attachments, are configurable on
the 'Other' tab of the Display/Colors page of the general
preferences.
* The previously hidden preference, 'summary_from_show', is now
configurable within the UI, on the 'Message List' tab of the
Display/Summaries page of the general preferences, 'Displayed in
From column [ ]'.
* 'Re-edit' has been added to the message context menu when in the
Drafts folder.
* Additional Date header formats are supported:
- weekday, month, day, hh, mm, ss, year, zone
- weekday, month, day, hh, mm, ss, year
* LiteHtml viewer plugin: scrolling with the keyboard has been
implemented.
* The included tools/scripts have been updated:
o eud2gc.py converted to Python 3
o tbird2claws.py converted to Python 3
o tbird2claws.py converted to Python 3
o google_search.pl has been replaced with ddg_search.pl (that is,
duckduckgo.com instead of google.com)
o fix_date.sh and its documentation have been updated
o multiwebsearch.pl 'fm' (freshmeat.net) has been removed; 'google'
has been replaced by 'ddg'
o the outdated OOo2claws-mail.pl script has been removed
* Updated manuals
* Updated translations: British English, Catalan, Czech, Danish,
Dutch, French, German, Russian, Slovak, Spanish, Swedish,
Traditional Chinese, Turkish
* bug fixes:
o bug 2131, 'Focus stealing after mail check' [improved fix]
o bug 4237, '403 is Forbidden not Unauthorized'
o bug 4239, 'Preferences: Text Options Header Display modal
is not modal' [sic]
o bug 4248, 'Sup[p]ort C99 compilers in m4/spamassassin.m4'
o bug 4253, 'Claws metadata included in MBOX exports'
o bug 4257, 'claws-mail 3.17.4 breaks copy-pasting from
emacs-gtk3'
o bug 4277, 'INBOX being "read" automatically - being marked
as read before being selected' [sic]
o bug 4278, 'Mark all as read/unread does not belong to the
message context menu'
o bug 4305, 'goto folder UI confusing'
o Fix crash in litehtml_viewer when tag has no href
o removed "The following file has been attached..." dialogue
o MBOX import: give a better estimation of the time left and
grey out widgets while importing
o Fixed "vcard.c:238:2: warning: ‘strncpy’ output truncated
before terminating nul copying as many bytes from a string
as its length"
o RSSyl: Fix handling deleted feed items where modified and
published dates do not match
o fix bolding of target folder
o when creating a new account, don't pre-fill data from the
default account
o respect 'default selection' settings when moving a msg with
manual filtering
o Fix printing of empty pages when the selected part is
rendered with a plugin not implementing print
o Addressbook folder selection dialogs: make sure folder list
is sorted and apply global prefs to get stripes in lists.
o when user cancels the GPG signing passphrase dialogue,
don't bother the user with an "error" dialogue
o Fix imap keyword search. Libetpan assumes keyword search is
a MUST but RFC states it is a MAY. Fix advanced search on
MS Exchange
o fix SHIFT+SPACE in msg list, moving in reverse
o revert pasting images as attachments
o Fix help about command-line arguments that require a
parameter.
o Printing: only print as plain text if the part is of type
text
o fix a segfault with default info icon when trying to print
a non-text part.
* 3.17.4
--------
* New HTML viewer plugin: Litehtml viewer
* Added option 'Enable keyboard shortcuts' to the 'Keyboard
shortcuts' frame on /Configuration/Preferences/Other/Miscellaneous
* Compose: implemented copying of attached images to clipboard
* Compose: images and text/uri-list (files) can now be attached by
pasting into the Compose window
* Python plugin: window sizes are now remembered for the Python
console, the 'Open URLs' and the 'Set mailbox order' windows.
* Fancy plugin: the download-link feature now follows redirections
* MBOX export: the Enter key in the dialogue now starts the export
* The date (ISO format) has been added to log timestamps
* Updated translations: Brazilian Portuguese, Catalan, Czech, Danish,
Dutch, French, German, Hungarian, Indonesian, Polish, Portuguese,
Romanian, Russian, Slovak, Spanish, Swedish, Traditional Chinese,
Turkish
* bug fixes:
o bug 1920, 'No automatic NNTP filtering'
o bug 2045, 'address book blocks focus on email window'
o bug 2131, 'Focus stealing after mail check'
o bug 2627, 'Filtering does not work on NNTP'
o bug 3070, 'misbehaving text wrapping when URL chars are
present'
o bug 3838, 'Canceled right-click on message list leaves UI
in inconsistent state'
o bug 3977, 'Fix crashes when some external APIs fail'
o bug 3979, 'Hang (with killing needed) during action which
extracts attachments'
o bug 4029, 'segfault after deleting message in a window'
o bug 4031, 'fingerprint in SSL/TLS certificates for ...
(regress error)'
o bug 4037, 'Fix some small issues'
o bug 4142, 'Translation error on Russian'
o bug 4145, 'proxy server for sending doesn't work'
o bug 4155, 'remember directory of last saving'
o bug 4166, 'corrupted double-linked list'
0 bug 4167, 'Max line length exceeded when forwarding mail'
o bug 4188, 'STL file is sent not as an attachment but as its
base64 representation in plaintext'
o CID 1442278, 'impossible to trigger buffer overflow'
o Make key accelerators from menu work in addressbook window
o save checkbox choices of display/summaries/defaults prefs
o Do not throw an error when cancelling 'Save email as...'.
o occasional crash on drag'n'drop of msgs
o possible stack overflow in vcalendar's Curl data handler
o crash when LDAP address source is defined in index, but
LDAP support is disabled
o crash in Fancy plugin if one of the MIME parts has no
Content-ID
o a few small memory leaks in scan_mailto_url()
o configure script for rare cases where python is not
installed
o incorrect charset conversion in sc_html_read_line().
o markup in 'key not fully trusted' warning in pgpcore
o use after free in rare code path in rssyl_subscribe()
o several memory leaks
o verify_folderlist_xml() for fresh starts
o printf formats for size_t and goffset arguments.
o alertpanel API use in win32 part of mimeview.c
o pid handling in debug output of kill_children_cb()
o incorrect pointer arithmetic in w32_filesel.c
* 3.17.3
--------
* Add support for TLS Server Name Indication (SNI). This enables the
sending of your hostname, if available, to the server so that it
can select the appropriate certificate for your domain. This is
useful for servers which host multiple domains on the same IP
address.
This is a hidden Account preference, 'use_tls_sni', and is enabled
by default.
* SSL/TLS certificate manager: The Delete key will now delete the
selected certificate.
* Window sizes are now remembered for the 'Apply tags' and SSL/TLS
certificate manager windows.
* bug fixes:
o bug 3519, 'Links including umlauts are broken'
o bug 4134, ''Save message to' option not set when it should
be'
o prevent the Tools/SSL/TLS Certificates dialogue from
crashing when certificate filenames contain a fingerprint.
o build on GNU Hurd.
o various build fixes when building without GnuTLS.
* 3.17.2
--------
* Message List: A context menu has been added to the column headers,
it has two entries: a new option, 'Lock column headers', and 'Set
displayed colums'.
* Folder List: A context menu has been added to the column headers,
containing 'Set displayed columns'.
* Preferences: The Display/Summaries option page has been split into
three notebook pages: Folder List, Message List, and Defaults.
The Message List page contains the new 'Lock column headers'
option. The Defaults page contains several new options for new
folders.
* New Folder Properties: It is now possible to control signing and
encrypting options on the Compose page. By default it follows the
Account preferences, but they can be overridden to always sign
and/or encrypt, or never sign/encrypt.
* Saving sent messages: The global preference, 'Save sent messages',
can now be overriden by the Folder Property and Account
preferences. The global preference no longer needs to be activated
for the Account Preference, 'Put sent messages in ...' option to
function. Likewise, the Folder Property, 'Save copy of outgoing
messages to this folder instead of Sent', no longer relies on the
global preference being set.
* SSL/TLS certificates: The SHA-256 fingerprint is now displayed, and
the MD5 fingerprint has been removed.
* SSL/TLS certificates list: Status and Expiry columns have been
added, and expired and invalid certificates are now clearly
indicated.
* QuickSearch: body searches are now quicker.
* QuickSearch: symbols used in Extended searches are now expanded
in the 'Edit' dialogue.
* Re-editing: Flags and tags are now preserved when re-editing a
message.
* Fancy plugin: The minimum required webkitgtk version is now 1.10.0.
* PDF Viewer plugin: Ctrl+scroll now zooms.
* Tools: added cm-break.pl script, which breaks thread references for
the selected messages; textviewer.pl has been updated and now
requires perl 5.14.1.
* The legacy "sylpheed-claws" symlink is no longer installed in the
bindir.
* New translation: Portuguese.
* Updated translations: Brazilian Portuguese, Catalan, Czech, Danish,
Dutch, French, German, Russian, Slovak, Spanish, Swedish, Turkish.
* bug fixes:
o bug 3418, 'Building on a Cross Compiling toolchain doesn't
work'
o bug 3889, 'Address and quoted message inconsistent in
reply'
o bug 4114, 'autogen.sh: Fix argument quoting'
o bug 4115, 'autogen: avoid unwarranted re-configure'
o bug 4120, 'New cert files are created in $HOME instead of
in ~/.claws-mail/certs'
o byg 4121, 'Moving a subfolder in another folder erases its
processing rules' (sic)
o bug 4132, '"Mark all as (un)read" dialog appears when
acting on 1 message only'
o bug 4133, 'trying to read message from an NNTP group (with
all expired articles.'
o regression where mail was not being checked at startup when
it should have been
o links not being opened in browser when Fancy menu is opened
with a keyboard
o show correct address:port in SOCKS5 proxy connection failure
message
o prevent unexpected loss of drafted message
o Quicksearch eating keypresses it didn't handle
o build on Debian 7
o build on FreeBSD, sys/wait.h is needed for WEXITSTATUS
macro
o Reply from mainwindow menu and toolbar when mainwindow's
messageview is hidden
o CID 1438531 Fix wrong test leading to dead code
o CID 1439871 and validate Unicode char strictly
o CID 1439996 and remove unnecessary comparison
o Fancy: left-click on links not opening in browser
o RSSyl: lost processing rules when renaming folder
o annoyance where your current reading is disturbed when a
new msg is filtered into the current folder
o don't leave the user in limbo when privacy system is 'none'
and auto signing/encrypting is set
o several memory leaks
* 3.17.1
--------
* bug fixes:
o bug 4072, 'Crash when clicking 'reply' or 'reply with
quote''
o Account signature: Warn and fail rather than crashing when
format string is faulty.
* 3.17.0
--------
* the minimum GLib requirement is now 2.28.
* the mimimum GTK+2 requirement is now 2.24.
* nettle is now required, following removal of libcrypt from glibc.
* explicit use of --disable-gnutls is now required if gnuTLS support
is not required.
* SOCKS proxy support has been added.
Global settings can be found on the Mail Handling/Proxy page.
This can be overridden by Account settings on the new Proxy page.
* Accounts can now have their own auto-check intervals, or follow the
global interval.
* in the options for 'default selection when entering a folder',
'first [...]' has been renamed to 'oldest [...]', and
'newest [...]' items have been added.
* Message List: when changing sort key by clicking column header,
the sort direction is now preserved
* Message View: keypress handling for scrolling, (PgUp/Down, Space,
Backspace), has been improved.
* the Network Log now displays output from LDAP operations.
* "Go to last error" has been added to the Log Window context menu.
* Filtering/Processing: "mark_as_spam" is no longer a final action,
since it does not move the marked message.
* Filtering/Processing: Resent-From and Resent-To have been added in
Any/All header(s) (in Address Book) matcher rules.
* when a Return-Receipt request is received by an unknown address,
the user is now required to choose which Account to send it from.
* Colour Labels: confirmation is asked for when clearing or
overriding existing colour labels.
* Address Book: basic contact merging has been added.
* NetworkManager support: ported from libnm-util/libnm-glib to libnm.
* Dillo plugin: this HTML rendering plugin is now once again
available.
* RSSyl plugin: the modified time is no longer considered when
matching deleted items.
* RSSyl plugin: Handle 404 and other fetch failures better.
* Attachment Remover plugin: the user is now notified about what has
been done when processing multiple selections.
* SpamAssassin plugin: added support for compression (the server must
have compression enabled, and the local spamc too).
* SpamAssassin plugin: disabled SSLv3.
* when using the hidden preference, hide_timezone, the time in the
Date header is converted to UTC.
* various other UI improvements.
* many behind-the-scenes improvements.
* updated translations: Brazilian Portuguese, Catalan, Czech, Danish,
Dutch, Finnish, French, German, Hungarian, Norwegian Bokmål,
Romanian, Russian, Slovak, Spanish, Swedish, Traditional
Chinese, Turkish.
* bug fixes:
o bug 3754, 'interactive auth dialogs pops endlessly'
o bug 3919, 'manual filtering does not move spam'
o bug 3936, 'LDAP StartTLS does not work for addressbooks'
o bug 3947, 'Build break with --disable-libsm
--enable-crash-dialog'
o bug 3957, 'Claws-Mail 64bit crashes when saving a draft'
o bug 3960, 'Sends unencrypted emails when encryption fails'
o bug 3971, 'Deleted rss feed item reappears as unread on
feed refreshing'
o bug 3973, ''select all' in summaryview does not
automatically focus the summaryview'
o bug 3978, '"From" column displays both name and email
address for Outbox'
o bug 3984, 'Copy-paste in find/filter field works
incorrectly'
o bug 3985, 'an empty progress bar remains after POP mail
check completes'
o bug 3986, 'IMAP quick search using non-ASCII characters
creates an infinite loop'
o bug 3993, 'Claws Mail connects to IMAP server when it
should not'
o bug 4014, '"Work offline" doesn't seem to affect RSS'
o bug 4022, 'Closing "Account Preferences" window opens "Edit
Accounts" window if "Edit Accounts" window has
been opened before at least once'
o bug 4023, 'Fix some small issues'
o bug 4033, 'Claws Mail crashes [malloc(): memory corruption]
while trying to save account password greater
than 136 chars'
o bug 4056, 'Impossible to disable overriding of offline
mode'
o bug 4058, '# in extended search description window should
not be translated'
o bug 4068, 'Claws Mail hangs when getting news from a
certain feed'
o actionsrc was not updated after mailbox name change
o two crashes caused by bad GtkListStore management in
editaddress.c
o wrong malloc of clamd_socket struct, (CID 1220477)
o vCalendar: possible access to uninitilized folder pointer
(CID 1402515)
o vCalendar: mismatch and unneeded display of unavailable
folder class in warning (CID 1434197)
o vCalendar: Skip whitespace chars at the beginning of ics
stream
o buffer overrun, always writing at buffer size + 1. (CID
1434188)
o wrong use of pointer-to-array as an array CID 1434191)
o sensitivity of few preferences widgets of the SA plug-in
o compilation using --enable-generic-umpc
o crash in quicksearch keypress handling
o quoting in reply to format=flowed message
o HTML header handling
o 'sort_type' is lost when changing 'sort_key' from
/View/sort the bug was apparent with a descending sort
o Return-Receipts: MDN mail-accountname leak
o auth retry in Managesieve - wrong state variable was being
set
o memory leaks
* 3.16.0
--------
* Preferences: for the 'default selection on entering a folder' on
the Display/Summaries page, the first new, first unread, and first
marked message options are now sort-order aware.
* Preferences: the previously hidden preference to 'Warn when sending
to more recipients than []' has been added to the
Mail Handling/Sending page.
* Preferences: Toolbars/Compose window: Sign/Encrypt toggle buttons
can been added to the toolbar.
* Preferences: Fancy Plugin: allow stylesheet file/folder names to
have spaces in them.
* Account Preferences: a 'Show password' checkbox has been added next
to the password fields.
* Account Preferences: the OpenPGP and S/MIME preferences have been
split into two separate pages.
* Account Preferences: newline characters are disallowed in account
usernames and passwords, and warnings are shown to the user if this
is attempted.
* Compose: more UTF-8 list-item characters have been added.
* Address book: a 'Show password' checkbox has been added next to the
LDAP server 'bind password' field.
* GPG: full key/signature fingerprints are now shown instead of the
short versions.
* SSL Certificate Manager: added support for ipv6 addresses.
* NNTP: Fetch XOVER and XHDR data in batches of 5000 and use the
statusbar progress meter when opening/refreshing a NNTP folder.
* CLI: the --insert option has been added to --compose, to allow
inserting files from the command line.
* Plugins window: keyboard shortcuts to Load/Unload buttons have
been added.
* PDF Viewer Plugin: a print button has been added.
* The HTML parser now supports all entities.
* Tools: a simple bash completion helper has been added,
tools/bash_completion/claws-mail.
* Updated translations: Brazilian Portuguese, Catalan, Czech, Danish,
Dutch, Finnish, French, German, Hungarian, Italian,
Norwegian Bokmål, Russian, Slovak, Spanish, Swedish, Turkish.
* New translations: Japanese, Polish, Romanian.
* Bug fixes:
o bug 3266, 'procmime.c: FILE leak in specific circumstances'
o bug 3784, 'Very similar strings in src/gtk/about.c'
o bug 3793, 'Segfaults when master passphrase dialog is
launched in the middle of autocompletion'
o bug 3795, 'Fix typo in utils.c'
o bug 3796, 'Fix format-security warnings in alertpanel_ use'
o bug 3797, 'Unfold quoting renders quotes completely
confusing'
o bug 3801, 'Broken auto wrapping'
o bug 3808, 'vCalendar plugin does not load due to undefined
symbol icaltime_from_timet'
o bug 3813, '"mouse up" activates link even if "mouse down"
occurred outside the link / cannot copy link
text'
o bug 3814, 'end of mouse drag or text selection erroneously
activates links'
o bug 3819, 'Duplicate definition of global pygtk symbols'
o bug 3821, 'Potential security issue with libetpan code in
mailmbox plugin'
o bug 3916, 'message view shows wrong message contents'
o bug 3843, 'Non-functional "Change to..." command in
Spelling menu'
o bug 3852, 'delete header entry button doesn't restore
colour'
o bug 3881, 'Hide Read Threads eats emails'
o bug 3886, '"About to send mail to 2 recipients" warning
when one of them is Reply-To'
o bug 3892, 'build fails with enchant-2.1.0'
o bug 3893, 'Text mode open/copy web links ignores trailing
tilde(s)'
o bug 3924, 'Fix configuration of sieve plugin on FreeBSD
(segfaulted)'
o bug 3931, 'segfault searching server with master password'
o off-by-one error in textview's quote unfolding
o Make sure outgoing messages have a trailing newline
o 'add_to_addressbook' filtering action correctly add the
name
o improved handling of bad filenames get_serverport() in
ssl_manager.c
o building against older webkitgtk versions
o crash in mailimf_group_parse() in mailmbox plugin
o missing invalid regexp indication in folder preferences.
o truncated input widgets in preferences window
o ignore_thread not marking complete thread
o buffer length handling in GnuTLS password encryption and
decryption
o many memory leaks
* 3.15.1
--------
* Bug fixes:
o bug 3348, 'Contact pictures not deleted when contact is
deleted'
o bug 3721, 'Fails to build in Debian kfreebsd-*'
o bug 3744, 'Crash upon deleting tags.'
o bug 3822, 'AttRemover deletes message and fails to create
new one when disk is full'
o bug 3828, '"Re-edit" should not recycle the Message-ID
header'
o bug 3835, 'autogen.sh fails with invalid test on line 33'
o bug 3855, 'segfault at startup with old profile and IMAP
account'
o bug 3866, 'slibtool causes compile failure'
o fix crash in sieve manager window when no account has sieve
enabled.
o fix incorrect labels in folder selection dialog.
o fix RSSyl feeds getting renamed to "Untitled feed".
o fix Resent-Date value.
o Fix typo around libarchive in configure.ac.
* 3.15.0
--------
* More granular options on when to open a selected message have been
added. There are now several checkboxes on the Display/Summaries
page of the Preferences which allow a greater flexibility.
* Compose window: Show the total size of attachments on the
Attachments tab.
* Compose window: Bcc has been added to the headers drop-down list.
* Folder list: Top-level folders can now be copied. They are created
as regular folders in the target mailbox.
* Folder selection dialogue: Left/right keys collapse/expand rows.
Further keypress will move the cursor to parent or first child,
respectively.
* Menu items: 'Mark all unread [recursively]' has been added to the
folder context menu, message list menu, and the main window menu
and toolbar.
* Toolbar actions: Mark, Unmark, Lock, Unlock, Mark [all] read, Mark
[all] unread, Ignore Thread, Watch Thread, and Delete Duplicate
Messages have been added to the main window toolbar's Actions list.
* Account compose signature: The value of the signature file now
takes a path relative to the user's home directory in addition to a
full path.
* Icon Themes: Support for SVG themes with icon scaling capabilities
has been added. This requires libRSVG 2.40.5 or newer.
* Hidden preferences: colours for specifying Tags, QuickSearch, and
auto-filled header values have been added, both foreground and
background. Respectively, tags_color, tags_bgcolor,
qs_active_color, qs_active_bgcolor, qs_error_color,
qs_error_bgcolor, default_header_color, and default_header_bgcolor.
* Hidden preferences: warn_sending_many_recipients_num, if greater
than zero, a warning dialogue is shown when the number of
recipients exceeds the number given.
* GData plugin: This plugin now requires libgdata version 0.17.2 or
newer.
* TNEF parser plugin: This plugin now uses an external libytnef.
* vCalendar plugin: This plugin now uses an external libical, version
2.0.0 or newer is required.
* Mail Archiver plugin: - updated to support some of the compression
formats up to libarchive 3.2.2
* Several minor UI improvements.
* Updated manual in English and Spanish.
* Updated man page.
* Updated translations: Brazilian Portuguese, Catalan, Danish,
Dutch, French, German, Hungarian, Italian, Norwegian Bokmål,
Russian, Spanish, Swedish, Traditional Chinese, and Turkish.
* Bug fixes:
o bug 3251, 'A translated In-Reply-To header is sent
translated'
o bug 3571, 'recipient list lost and truncated'
o bug 3574, 'Template addressing'
o bug 3582, 'Select folder dialogue does not tell what is
selecting for'
o bug 3673, 'Be more friendly instead of "configure: error:
'encrypt'-function not found."'
o bug 3734, 'undefined symbol error with flex-2.6.2'
o bug 3740, 'Templates information dialog can't be closed
with WM button'
0 bug 3741, 'Deleting an account doesn't delete imapcache'
o bug 3742, 'Attaching file with plus sign in filename via
drag and drop doesn't work'
o bug 3762, 'redirect fails'
o bug 3764, 'Use external libical instead of the internal
copy'
o bug 3775, 'Error in string at src/mainwindow.c:4726?'
o bug 3777, 'Weird news dates for some RSS feeds'
o Debian bug 846170, 'incorrect IMAP UID handling'
o Allow sending empty messages in Session (just \r\n).
o fix some main window menu sensitivity issues
o make up/down key navigation obey 'always_show_msg'
o fix text selection when double-clicking quoted text and
'collapse quoted text on double click' is turned off
o fix 'Go to' moving off current, unopened msg, and dialogue
to go to next folder
o obey 'always_show_msg' on "no more [...] msgs. go to next
folder?"
o make Go to/[Next|Prev] sort order aware
o don't ignore auto-account selection when forwarding on IMAP
and NNTP accounts
o on first run, use --alternate-config-dir (if set) on prefs
migration. prevents useless creation of ~/.claws-mail
directory
o fix colouring of auto-filled headers
o don't remove the To when changing account
o Honour autosave_encrypted preference when using external
editor.
o Fix 'search folder' not working in some cases
o Fix build on OSX.
o fix memory leaks
o when renaming folder, only update summaryview folder name
if the current folder is being renamed
o sensitise trayicon's 'get mail' and 'exit'
o Handle timezones correctly in vCalendar.
o Do not hardcode resolv.conf location
o fix building with --disable-deprecated
* 3.14.1
--------
* 'hide_timezone', a new hidden preference that sets the timezone of
date fields sent over the network to the unknown timezone value as
specified in RFC 5322 §3.3. Default value is false (i.e., send
available timezone information).
* 'rewrite_first_from', a new hidden preference which works around a
limitation of some servers with 'overly-liberal parsers'. When this
is turned on and the Content-Transfer-Encoding is set to 8bit or
7bit, in a message body starting with 'From ' the 'From ' will
become '=46rom ' (i,e, encoded form of 'F') and the Content-
Transfer-Encoding will be changed to Quoted-Printable. When it is
turned off no such modification will be made but it is very likely
that an MTA will convert the 'From ' to '>From '. See RFC 4155 for
further details. Default value is '1', turned on.
* Templates: it is now possible to attach a file, using
'|attach_output{sub_expr}' or '|A{sub_expr}', 'sub_expr' is
evaluated as a command-line to get the filename name from, using an
absolute /path/to/filename.
* IMAP mailboxes which show subscribed folders only are now indicated
by a green folder icon.
* The Icon Legend has had the missing folder icons added and also has
an improved layout.
* Drafted messages: Do not add Message-ID for draft, unless the
message already has one. A Message-ID header is now only added when
queuing a message, and any existing Message-ID and References
headers in drafts, if there are any, are kept.
* Disable hiding threads and messages in draft folders.
* The /View/Go to/... actions now respect the 'Open message when
selected' option.
* In the UI 'POP' is used instead of 'POP3', 'IMAP' instead of
'IMAP4', 'SSL/TLS' instead of 'SSL'.
* GnuTLS: Enforce "strong enough" Diffie-Hellman prime even when
using older versions of GnuTLS library.
Since GnuTLS 3.1.7, this minimum size is dictated by the priority
string, and currently (GnuTLS 3.3.0) the "safe-enough" value is
1008 bits. We set this minimum size explicitly for older GnuTLS
versions.
Users who are affected by this (their servers use DH prime smaller
than 1008 bits) can override this by using a priority string
starting with the keyword "LEGACY". However, this keyword only
works with GnuTLS 3.3.0 or newer.
* RSSyl plugin: Enable keeping old items by default.
* vCalendar plugin: The ics file name is now used for the WebCal
subscription folder name.
* vCalendar plugin: Use hours/minutes for vcalendar alert time.
* Notification plugin: Add support for unity/messaging menu.
* PDF Viewer plugin: The icons are now themeable.
* Updated manual in English and Spanish.
* Updated translations: Brazilian Portuguese, Catalan, Czech, Danish,
Dutch, Finnish, French, Hebrew, Indonesian, Italian, Norwegian
Bokmål, Russian, Slovak, Spanish, Swedish, Traditional Chinese,
and Turkish.
* Bug fixes:
o bug 2918, 'Notification Popup icon is hardcoded'
o bug 3207, 'Claws segfaults when closing LDAP-enabled
address book'
o bug 3515, 'Ctrl-Shift-X opens multiple external editors'
o bug 3638, 'GData Plugin fails after initial Google
handshake'
o bug 3665, 'Fix config script for macOS'
o bug 3666, 'Typos in Turkish translation'
o bug 3667, 'segfault in imap_session_authenticate'
o bug 3675, 'RSSyl crash when opening Atom feed'
o bug 3676, 'RSSyl crash when opening Atom feed with XML
depth >= 3'
o bug 3678, 'Segfault when trying to add new account'
o bug 3684, 'Socket error with POP3 using TLS client
certificate'
o bug 3697, 'Export to mbox' causes crash'
o bug 3705, 'active account Mail Address corrupted when
address in Message-ID is used'
o bug 3711, 'Usage of (s)'
o bug 3712, 'Name of the example domain in the translation'
o fix non-resizeable Icon Legend dialogue
o Fix a potential bug in vcalendar's libical
o Fix potential crash in vcalendar's icalcomponent_vanew() on
64-bit archs.
o Fix regression: show simple text/calendar with plugin.
o Fix crash in vcalendar passwords handling on prefs save.
o Few miscellaneous fixes for RSSyl.
o several memory leaks.
o Don't check for encrypt() on FreeBSD.
o Add OpenBSD CA cert path.
o Do not process folder marks when just refreshing
summaryview
* 3.14.0
--------
* Passwords can now be secured with a Master Passphrase.
(/Configuration/Preferences/Other/Miscellaneous/)
* Passwords: The password storage method has changed. All passwords
are now stored in a separate file, (~/.claws-mail/passwordstorerc),
and use a stronger encryption than previously. Existing passwords
are moved to the new file automatically, in the old format. The
new format will be used whenever old passwords are changed or when
a Master Passphrase is used. All new passwords are saved using the
new format, irrespective of whether a Master Passphrase is used or
not. Further information can be found here:
http://www.claws-mail.org/doc/password_encryption.txt
* Compose window: Removed the outer scrollbar from header area.
* Message view: The HTML to plain text converter now indicates list
items with a hyphen (-), adds a line break after