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Posted on 12/17/2013
cyrus-imapd-2.4.17-caldav-beta9 released
We are pleased to announce the release of Cyrus IMAP with integrated calendaring and contacts for beta testing. This code is based on the stable Cyrus 2.4.17 release with support for CalDAV, CardDAV and RSS added. All of the standard Cyrus IMAP daemons and utilities should be considered production quality in this release, but the HTTP support (CalDAV, CardDAV and RSS) is in beta status.

You can download via HTTP or FTP

Installation documentation will be found in doc/install-http.html in the distribution.

It is anticipated that future releases of Cyrus IMAP will include CalDAV/CardDAV/RSS support in the stable download. While in beta status, however, we are offering it as a separate download.

Thanks for your continued support, and we look forward to any and all feedback.

Archive

Posted on 12/01/2012
cyrus-imapd-2.4.17 released
We are pleased to announce the release of Cyrus IMAPd 2.4.17.

This is a stable release in the 2.4.x series.

The following bugs have been resolved in 2.4.17:

  • reconstruct doesn't retain internaldate correctly (#3733)
  • Race condition in maibox rename (#3696)
  • DBERROR db4: Transaction not specified for a transactional database (#3715)
  • performance degradation on huge indexes in 2.4 branch (#3717)
  • typo fix in imapd.conf man page (#3729)
  • quota does not find all quotaroots if quotalegacy, fulldirhash and prefix are used and virtdomains is off (#3735)
  • Mail delivered during XFER was lost (#3737)
  • replication does not work on RENAME (#3742)
  • Failed asserting during APPEND (#3754)

You can download via HTTP or FTP:

http://cyrusimap.org/releases/cyrus-imapd-2.4.17.tar.gz

ftp://ftp.cyrusimap.org/cyrus-imapd/cyrus-imapd-2.4.17.tar.gz

Posted on 11/19/2012
cyrus-sasl-2.1.26 released
We are pleased to announce the release of Cyrus SASL 2.1.26.

Major changes in Cyrus SASL 2.1.26:

  • Modernize SASL malloc/realloc callback prototypes
  • Added sasl_config_done() to plug a memory leak when using an application specific config file
  • Fixed PLAIN/LOGIN authentication failure when using saslauthd with no auxprop plugins (bug # 3590).
  • unlock the mutex in sasl_dispose if the context was freed by another thread
  • MINGW32 compatibility patches
  • Fixed broken logic in get_fqhostname() when abort_if_no_fqdn is 0
  • Fixed some memory leaks in libsasl
  • GSSAPI plugin:
    • Fixed a segfault in gssapi.c introduced in 2.1.25.
    • Code refactoring
    • Added support for GSS-SPNEGO SASL mechanism (Unix only), which is also HTTP capable
  • GS2 plugin:
    • Updated GS2 plugin not to lose minor GSS-API status codes on errors
  • DIGEST-MD5 plugin:
    • Correctly send "stale" directive to prevent clients from (re)promtping for password
    • Better handling of HTTP reauthentication cases
    • fixed some memory leaks
  • SASLDB plugin:
    • Added support for BerkleyDB 5.X or later
  • OTP plugin:
    • Removed calling of EVP_cleanup() on plugin shutdown in order to prevent TLS from failing in calling applications
  • SRP plugin:
    • Removed calling of EVP_cleanup() on plugin shutdown in order to prevent TLS from failing in calling applications
  • saslauthd:
    • auth_rimap.c: qstring incorrectly appending the closing double quote, which might be causing crashes
    • auth_rimap.c: read the whole IMAP greeting
    • better error reporting from some drivers
    • fixed some memory leaks


Many thanks to Alexey Melnikov and Dan White who did most of the work preparing this release.
Please send any feedback either to cyrus-sasl@lists.andrew.cmu.edu (public list) or to cyrus-bugs@andrew.cmu.edu.

Posted on 05/22/2012
Testing Cyrus CalDAV at CalConnect 2012
Ken Murchison and Dave McMurtrie are attending the CalConnect interoperability testing event this week to test Cyrus CalDAV.

Posted on 04/19/2012
cyrus-imapd-2.4.16 released
We are pleased to announce the release of Cyrus IMAPd 2.4.16.

This is a stable release in the 2.4.x series.

It contains exactly one bugfix in tools/rehash, which was rewritten after 2.4.14 introduced a critical fault for deployments that have the fulldirhash option enabled. Release 2.4.15 was released to resolve this issue, among others, but the tool as released with 2.4.15 contained Perl syntax errors.

Please see bug #3651 for a full history of this bug. A special thanks goes out to Carlos Velasco for catching and reporting this issue first.

We apologize for any inconvenience caused.

You can download via HTTP or FTP:

http://cyrusimap.org/releases/cyrus-imapd-2.4.16.tar.gz

ftp://ftp.cyrusimap.org/cyrus-imapd/cyrus-imapd-2.4.16.tar.gz

Posted on 04/18/2012
cyrus-imapd-2.4.15 released
We are pleased to announce the release of Cyrus IMAPd 2.4.15.

This is a stable release in the 2.4.x series. It contains some critical bugfixes bug fixes including #3651 (64 bit dirhash breaks existing systems) and #3664 (Sieve breaks if username contains a . (dot) character).

You can download via HTTP or FTP:

http://cyrusimap.org/releases/cyrus-imapd-2.4.15.tar.gz

ftp://ftp.cyrusimap.org/cyrus-imapd/cyrus-imapd-2.4.15.tar.gz

Posted on 03/12/2012
cyrus-imapd-2.4.14 released
We are pleased to announce the release of Cyrus IMAPd 2.4.14.

This is a stable release in the 2.4.x series. It contains many bugfixes bug fixes - 20 of them to be exact.

You can download via HTTP or FTP:

http://cyrusimap.org/releases/cyrus-imapd-2.4.14.tar.gz

ftp://ftp.cyrusimap.org/cyrus-imapd/cyrus-imapd-2.4.14.tar.gz

Posted on 12/30/2011
cyrus-imapd-2.4.13 released
We are pleased to announce the release of Cyrus IMAPd 2.4.13.

This is a stable release in the 2.4.x series. It contains a whole stack of bug fixes - not only those found since 2.4.12, but others which have been sitting around for a while.

Special thanks to Leena and Dave for testing over Christmas, which uncovered yet more bugs in the LIST code during the beta period. The LIST code has been simplified considerably as a result.

I won't name all the people who contributed this time here - but check the bug reports. The community is doing good work.

So - happy new year everybody. Unless there are significant bugs found in this release, I hope to move the focus towards our first 2.5 release, and stabilising the future branch.

You can download via HTTP or FTP:

http://cyrusimap.org/releases/cyrus-imapd-2.4.13.tar.gz

ftp://ftp.cyrusimap.org/cyrus-imapd/cyrus-imapd-2.4.13.tar.gz


Posted on 10/04/2011
cyrus-imapd-2.4.12 released
We are pleased to announce the release of Cyrus IMAPd 2.4.12.

This is a stable release in the 2.4.x series. It contains a security fix to issue Secunia SA46093, an authentication check problem in the nntpd daemon reported by Stefan Cornelius. This release also contains fixes for quite a few bugs found since the release of 2.4.11, and adds some new features.

Despite the security issue forcing this release, it's wonderful to see how many different authors are represented. Not only the regular contributions from Bron, Greg and Ken, but lots of bugs reported through bugzilla along with patches.

We strongly recommend that all users of the stable series upgrade to 2.4.12, or at least apply the patch here:

http://git.cyrusimap.org/cyrus-imapd/patch/?id=77903669e04c9788460561dd0560b9c916519594

You can download via HTTP or FTP:

http://cyrusimap.org/releases/cyrus-imapd-2.4.12.tar.gz

ftp://ftp.cyrusimap.org/cyrus-imapd/cyrus-imapd-2.4.12.tar.gz


Posted on 09/08/2011
cyrus-imapd-2.4.11 released
We are pleased to announce the release of Cyrus IMAPd 2.4.11.

This is a stable release in the 2.4.x series. It contains a security fix to issue CVE-2011-3208, a remotely exploitable buffer overflow in the nntpd daemon. This release also contains fixes for quite a few bugs found since the release of 2.4.10, and adds some new features.

We strongly recommend that all users of the stable series upgrade to 2.4.11, or at least apply the patch here:

http://git.cyrusimap.org/cyrus-imapd/patch/?id=0f8f026699829b65733c3081657b24e2174f4f4d

You can download via HTTP or FTP:

http://cyrusimap.org/releases/cyrus-imapd-2.4.11.tar.gz

ftp://ftp.cyrusimap.org/cyrus-imapd/cyrus-imapd-2.4.11.tar.gz


Posted on 08/05/2011
Initial Cyrus CalDAV implementation released

The Cyrus RoadMap lists calendaring support as a possibility for the 2.6 release, and we've taken a big first step toward that today. Ken Murchison committed his initial Cyrus CalDAV server implementation to git.cyrusimap.org today. This implementation provides an http daemon with DAV extensions that runs as a service from cyrus.conf. It stores calendar collections in IMAP mailboxes and uses RFC 5322 messages to store iCalendar data. Currently, the code does not yet support scheduling, WebDAV ACLs or all required CalDAV reports, but our goal is to eventually provide a fully integrated email/calendaring solution using open standards. We're actively soliciting development contributions so we can see this project through to a successful completion. If you're interested in providing development resources, please contact the cyrus-devel mailing list.

Posted on 07/05/2011
cyrus-imapd-2.4.10 released
We are pleased to announce the release of Cyrus IMAPd 2.4.10.

This is a stable release in the 2.4.x series, fixing a few bugs found since the release of 2.4.9, and also adding some new features. We recommend that all users of the 2.4 series update to this release.

NOTE: there is a known bug in the new SORT=DISPLAY feature, which means that non-ASCII characters can sort incorrectly.

You can download via HTTP or FTP:

http://cyrusimap.org/releases/cyrus-imapd-2.4.10.tar.gz

ftp://ftp.cyrusimap.org/cyrus-imapd/cyrus-imapd-2.4.10.tar.gz


Posted on 06/21/2011
cyrus-imapd-2.4.9 released
We are pleased to announce the release of Cyrus IMAPd 2.4.9.

This is a stable release in the 2.4.x series, fixing a few bugs found since the release of 2.4.8. We strongly urge all users of the 2.4 series to update to this release.

NOTE: there is a known bug (long standing) in 'quota -f'. The recommended workaround for now is to always run 'quota -f' twice. We hope to fix that bug in 2.4.10.

You can download via HTTP or FTP:

http://cyrusimap.org/releases/cyrus-imapd-2.4.9.tar.gz

ftp://ftp.cyrusimap.org/cyrus-imapd/cyrus-imapd-2.4.9.tar.gz


Posted on 04/13/2011
cyrus-imapd-2.4.8 released
We are pleased to announce the release of Cyrus IMAPd 2.4.8.

This is a stable release in the 2.4.x series, fixing a few bugs found since the release of 2.4.7. We strongly urge all users of the 2.4 series to update to this release.

You can download via HTTP or FTP:

http://cyrusimap.org/releases/cyrus-imapd-2.4.8.tar.gz

ftp://ftp.cyrusimap.org/cyrus-imapd/cyrus-imapd-2.4.8.tar.gz


Posted on 03/30/2011
cyrus-imapd-2.4.7 released
We are pleased to announce the release of Cyrus IMAPd 2.4.7.

This is a stable release in the 2.4.x series, fixing a whole pile of bugs found since the release of 2.4.6. We strongly urge all users of the 2.4 series to update to this release, particularly if they are using murder or replication.

You can download via HTTP or FTP:

http://cyrusimap.org/releases/cyrus-imapd-2.4.7.tar.gz

ftp://ftp.cyrusimap.org/cyrus-imapd/cyrus-imapd-2.4.7.tar.gz


Posted on 03/27/2011
cyrus-imapd-2.4.7beta1 released
We are pleased to announce the release of Cyrus IMAPd 2.4.7beta1

You can download it from the snapshots directory:

http://www.cyrusimap.org/releases/snapshots/cyrus-imapd-2.4.7beta1.tar.gz

This is an beta release in the 2.4.x series, fixing a whole pile of bugs found since the release of 2.4.6, including all the remaining bugs in bugzilla marked for fix in 2.4.7. If no issues are found, this is what will be released as 2.4.7 later this week.


Posted on 12/20/2010
cyrus-imapd-2.4.6 released
We are pleased to announce the immediate availability of Cyrus IMAPd version 2.4.6. This is primarily a bugfix release. We recommend all users of the Cyrus 2.4.x series update to this release, particularly if they use OpenBSD or murder.

Posted on 11/29/2010
cyrus-imapd-2.4.5 released
We are pleased to announce the immediate availability of Cyrus IMAPd version 2.4.5. This is primarily a bugfix release. We recommend all users of the Cyrus 2.4.x series update to this release.


Posted on 11/11/2010
cyrus-imapd-2.4.4 released
We are pleased to announce the immediate availability of Cyrus IMAPd version 2.4.4 - a fast bug-fix release for Cyrus IMAPd version 2.4.3 released two days ago. The bug-fixes are related to Cyrus upgrades from 2.2 upwards to the new 2.4 series. We recommend all users of the Cyrus 2.4.x series update to this release.



cyrus-imapd-2.4.3 released
We are pleased to announce the immediate availability of version Cyrus IMAPd version 2.4.3. This release fixes over 30 bugs, with particular focus on making Replication, In-place upgrade and Murder mailbox moves much more reliable. It is recommended that all users of Cyrus 2.4.x versions upgrade to this release.


Posted on 11/05/2010
cyrus-imapd-2.4.3 release scheduled for the week of 2010-11-07
We are planning to release Cyrus IMAPd 2.4.3 some time during the upcoming week. There will be many bugfixes in this release, and it will also add the new capability of allowing XFER from 2.4.3 to 2.3 and 2.2 hosts.


Posted on 10/19/2010
cyrus-imapd-2.4.2 released
We are pleased to announce the release of Cyrus IMAPd 2.4.2. The only change since 2.4.1 is a fix to compilation on Solaris and other systems that don't have the strcasestr in the standard library.


Posted on 10/18/2010
cyrus-imapd-2.4.1 released
We are pleased to announce the release of Cyrus IMAPd 2.4.1. We recommend that all Cyrus IMAPd 2.4.0 users upgrade to 2.4.1. This is a bugfix release to the 2.4 branch.


Posted on 10/11/2010
cyrus-imapd-2.4.0 released
We are pleased to announce the release of Cyrus IMAPd 2.4.0. This release should be considered production quality but hasn't yet been widely tested. For full details, please see:

http://www.cyrusimap.org/docs/cyrus-imapd/2.4.0/changes.php

Please note that this is a major version upgrade and there have been major changes, so please take the time to read:

http://www.cyrusimap.org/docs/cyrus-imapd/2.4.0/install-upgrade.php


Posted on 09/27/2010
cyrus-imapd-2.4 release delayed until October 11, 2010
We're going to be slightly delaying the Cyrus 2.4 release so we can include a lot more in this release and to give us some additional testing time. In addition to the LEMONADE changes already mentioned, you can read about all the other exciting changes you'll see in the Cyrus 2.4 release here: Cyrus 2.4 Changes

Posted on 08/31/2010
cyrus-imapd-2.4 release scheduled for September 30, 2010
We're planning to roll out a Cyrus 2.4 release on September 30, 2010. New features in this release will include support for IMAP extensions that are part of the LEMONADE support including LIST-EXTENDED, COMPRESS, ESEARCH, WITHIN, ENABLE, QRESYNC and partial support for URLAUTH=BINARY.

Posted on 08/31/2010
Call for volunteers!
We're rolling out an entirely new infrastructure to allow us to more easily attract volunteers to the Cyrus project. If you're interested in helping us with development of the Cyrus codebase, documentation for the Cyrus project, system administration of the cyrusimap.org environment, or anything else you think you can offer to the project, please see the Contribute page. If you have any questions that aren't answered there, email me and we'll see how we can get you involved.

Posted on 08/09/2010
New Cyrus project environment is being built
An entirely new Cyrus Project site is under development. We will be replacing the website, ftp server, bugzilla installation and CVS will be migrating over to Git.