:tocdepth: 3

==============================
Cyrus IMAP 3.6.3 Release Notes
==============================

Download from GitHub:

    *   https://github.com/cyrusimap/cyrus-imapd/releases/download/cyrus-imapd-3.6.3/cyrus-imapd-3.6.3.tar.gz
    *   https://github.com/cyrusimap/cyrus-imapd/releases/download/cyrus-imapd-3.6.3/cyrus-imapd-3.6.3.tar.gz.sig

.. _relnotes-3.6.3-changes:

Changes since 3.6.2
===================

Bug fixes
---------

* Fixed :issue:`4309`: incorrect error code used for JMAP
  invalidResultReference errors
* Fixed :issue:`4577`: fixed use of uninitialised value
* Fixed :issue:`4537`: timsieved shut_down crash
* Fixed :issue:`4544`: leaked SSL_SESSION during backend disconnect
* Fixed :issue:`4293`: cyr_cd.sh is bash, not sh
* Fixed :issue:`4359`: lock ordering fixes (also fixes :issue:`4611`)
* Fixed :issue:`4370`: XFER did not fully remove source mailbox
* Fixed :issue:`4574`: potential crash in jmap_email_parse
* Fixed :issue:`4611`: assertion when setting sharedseen on a shared mailbox
* Fixed :issue:`4567`: invalid FETCH BINARY response for sections with
  unknown Content-Transfer-Encoding

Other changes
-------------

* Fixed :issue:`4558`: better cyrusdb / ``ctl_cyrusdb -r`` UX
