Released v2.2.19.rc1.

diff --git a/NEWS b/NEWS
index 10832b4de8d3e9e77e7653f32104e7c892134d96..f682175f795c1059be21551cd116725c22674886 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,51 @@
+v2.2.19 2015-09-xx  Timo Sirainen <tss@iki.fi>
+
+       * "doveadm director flush" command has a changed meaning now:
+         It safely moves users to their wanted backends, instead of simply
+         forgetting the mapping entirely and leaving the existing connections
+         untouched. Use -F parameter to get the original unsafe behavior.
+
+       + Added imap-hibernate processes (see imap_hibernate_timeout setting).
+         IDLEing IMAP connections can be hibernated, which saves memory.
+       + Optimized tracking mailboxes' vsizes (= sum of all messages' sizes).
+         If mailbox_list_index=yes, it's also stored in there. This makes it
+         very efficient to look up vsizes for all mailboxes.
+       + Added a quota "count" backend, which uses the mailbox vsizes to get
+         the current quota usage. It requires using the new quota_vsizes=yes
+         setting, which tracks the messages' "virtual sizes" rather than
+         "physical sizes". Their distiction is minor and mostly irrelevant
+         nowadays (if mail sizes should be counted with LF or CRLF newlines).
+       + "doveadm director up/down" commands added. The monitoring script
+         should be using these commands instead of changing the vhost count.
+         This allows admin to manually disable a server by changing the vhost 
+         count to 0 without the monitoring script changing it back.
+       + Added support for HAProxy protocol: http://wiki2.dovecot.org/HAProxy
+       + Added push-notification plugin framework, which can be used to
+         easily implement push notifications to various backends. Implemented
+         "ox" backend for notifying Open-Xchange via HTTP/json.
+       + imap_logout_format supports more variables now, e.g. number of
+         deleted messages.
+       + pop3: Added pop3_delete_type setting (related to pop3_deleted_flag).
+       + plugin { fts_enforced=yes } setting now fails body searches unless
+         it can be done via the full text search engine.
+       + Added %{passdb:*} and %{userdb:*} variables to various places
+       + auth: Added ":protected" suffix for passdb and userdb fields. If
+         used, the field doesn't overwrite an existing field.
+       + IMAP/POP3 proxy: If a backend server dies, avoid client reconnection
+         spikes by slowly disconnecting clients over time. This is enabled by
+         setting login_proxy_max_disconnect_delay=secs passdb extra field.
+       + imap: Added new read-only METADATA entries: /private/specialuse,
+         /shared/comment, /shared/admin
+       + imap: If client disconnects in the middle of a command, log how long
+         the command had been running.
+       - mdbox: Rebuilding could have caused message's reference count to
+         overflow the 16bit number in some situations, causing problems when
+         trying to expunge the duplicates.
+       - Various search fixes (fts, solr, tika, lib-charset, indexer)
+       - Various virtual plugin fixes
+       - Various fixes and optimizations to dsync, imapc and pop3-migration
+       - imap: Various RFC compliancy and crash fixes to NOTIFY
+
 v2.2.18 2015-05-15  Timo Sirainen <tss@iki.fi>
 
        - director: Login UNIX sockets were normally detected as doveadm or

diff --git a/configure.ac b/configure.ac
index 3edb33339070bf861739580dfc893e02374f44c5..3dc0805bf1749a4b32506ca9d42d331415e7c503 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -2,8 +2,8 @@ AC_PREREQ([2.59])
 
 # Be sure to update ABI version also if anything changes that might require
 # recompiling plugins. Most importantly that means if any structs are changed.
-AC_INIT([Dovecot],[2.2.18],[dovecot@dovecot.org])
-AC_DEFINE_UNQUOTED([DOVECOT_ABI_VERSION], "2.2.ABIv17($PACKAGE_VERSION)", [Dovecot ABI version])
+AC_INIT([Dovecot],[2.2.19.rc1],[dovecot@dovecot.org])
+AC_DEFINE_UNQUOTED([DOVECOT_ABI_VERSION], "2.2.ABIv19($PACKAGE_VERSION)", [Dovecot ABI version])
 
 AC_CONFIG_SRCDIR([src])