Cyrus IMAP 2.5.1 Release Notes
******************************

Important:

  This is a bug-fix release in the stable 2.5 series.Refer to the
  Cyrus IMAP 2.5.0 Release Notes for important information about the
  2.5 series, including upgrading instructions.

Download from GitHub:

   * https://github.com/cyrusimap/cyrus-imapd/releases/download/cyrus-
     imapd-2.5.1/cyrus-imapd-2.5.1.tar.gz

   * https://github.com/cyrusimap/cyrus-imapd/releases/download/cyrus-
     imapd-2.5.1/cyrus-imapd-2.5.1.tar.gz.sig


Changes Since 2.5.0
===================


Bug fixes
---------

* Fixed: allow SYNC_CRC to be optional, making upgrades easier in
  future

* Fixed: XFER deletes source mailbox less aggressively, avoiding data
  loss under pathological conditions

* Fixed task 163 : XFER no longer bails out on header CRC mismatch

* Fixed task 117 : now error out silently on non-TLS connections to
  services with implicit TLS

* Fixed reconstruct bug: upgrading mailbox format now adds GUIDs to
  shared folders (Thanks Norbert Warmuth)

* Fixed task 165 : xfer no longer fails due to bad version comparison

* Fixed xfer bug: version 2.5 is now detected properly

* Fixed task 109 : XLIST behaviour is now compatible with Outlook 2013
  (Thanks Leena Heino)

* Fixed task 116 : LIST now correctly handles domains starting with
  "inbox."

* Fixed task 120 : admin users can now SETANNOTATION correctly

* Fixed task 118 : imapd no longer crashes when selected mailbox is
  listed

* Fixed task 156 : LMTP no longer incorrectly rejects messages
  delivered using 'deliver'

* Fixed task 76 : lmtpd no longer crashes when delivering to a shared
  mailbox (Thanks Leena Heino)

* Fixed quota bug: no longer crash when setting quotas on shared
  folder hierarchies

* Fixed compilation problem on Solaris 10 (Thanks Leena Heino)

* Fixed bug: QuotaChange event notification now always includes
  maxMessages parameter

* Fixed bug: event notifications now include paths for shared folders

* Fixed bug: GETMETADATA now handles mailbox patterns correctly

* Various fixes to compiling and tool chains


Changes to cyradm
-----------------

With thanks to Leena Heino and Norbert Warmuth for their contributions

* createmailbox command now accepts "--specialuse flag" if server
  supports CREATE-SPECIAL-USE

* listmailbox command now returns special-use attribute if server
  supports SPECIAL-USE

* listmailbox command now accepts "--specialuse" flag to list only
  mailboxes with special-use attribute

* cyradm now uses LIST and REMOTE rather than RLIST if server supports
  LIST-EXTENDED

* mboxconfig now accepts "--private flag" to switch from default
  shared to private version of an annotation

* getmetadata: new command

* setmetadata: new command

* Cyrus::IMAP::Admin::getinfo now returns a different data structure
  to support the above

* Cyrus::IMAP::Admin new ACL flag for modifying annotations
