diff --git a/db/update16.0.beta1.sql b/db/update16.0.beta1.sql
new file mode 100644
index 0000000000..aaae270517
--- /dev/null
+++ b/db/update16.0.beta1.sql
@@ -0,0 +1,105 @@
+-- DROP TABLE IF EXISTS `zt_kanbanspace`;
+CREATE TABLE `zt_kanbanspace` (
+  `id` mediumint(8) unsigned NOT NULL AUTO_INCREMENT,
+  `name` varchar(255) NOT NULL,
+  `owner` varchar(30) NOT NULL,
+  `team` text NOT NULL,
+  `desc` text NOT NULL,
+  `acl` char(30) NOT NULL DEFAULT 'open',
+  `whitelist` text NOT NULL,
+  `status` enum('active','closed') NOT NULL default 'active',
+  `createdBy` char(30) NOT NULL,
+  `createdDate` datetime NOT NULL,
+  `lastEditedBy` char(30) NOT NULL,
+  `lastEditedDate` datetime NOT NULL,
+  `closedBy` char(30) NOT NULL,
+  `closedDate` datetime NOT NULL,
+  `deleted` enum('0', '1') NOT NULL DEFAULT '0',
+  PRIMARY KEY (`id`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+
+-- DROP TABLE IF EXISTS `zt_kanban`;
+CREATE TABLE `zt_kanban` (
+  `id` mediumint(8) unsigned NOT NULL AUTO_INCREMENT,
+  `space` mediumint(8) unsigned NOT NULL,
+  `name` varchar(255) NOT NULL,
+  `owner` varchar(30) NOT NULL,
+  `team` text NOT NULL,
+  `desc` text NOT NULL,
+  `acl` char(30) NOT NULL DEFAULT 'open',
+  `whitelist` text NOT NULL,
+  `archived` enum('0', '1') NOT NULL DEFAULT '0',
+  `status` enum('active','closed') NOT NULL default 'active',
+  `createdBy` char(30) NOT NULL,
+  `createdDate` datetime NOT NULL,
+  `lastEditedBy` char(30) NOT NULL,
+  `lastEditedDate` datetime NOT NULL,
+  `closedBy` char(30) NOT NULL,
+  `closedDate` datetime NOT NULL,
+  `deleted` enum('0', '1') NOT NULL DEFAULT '0',
+  PRIMARY KEY (`id`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+
+-- DROP TABLE IF EXISTS `zt_kanbanregion`;
+CREATE TABLE `zt_kanbanregion` (
+  `id` mediumint(8) unsigned NOT NULL AUTO_INCREMENT,
+  `space` mediumint(8) unsigned NOT NULL,
+  `kanban` mediumint(8) unsigned NOT NULL,
+  `name` varchar(255) NOT NULL,
+  `createdBy` char(30) NOT NULL,
+  `createdDate` datetime NOT NULL,
+  `lastEditedBy` char(30) NOT NULL,
+  `lastEditedDate` datetime NOT NULL,
+  `deleted` enum('0', '1') NOT NULL DEFAULT '0',
+  PRIMARY KEY (`id`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+
+-- DROP TABLE IF EXISTS `zt_kanbancard`;
+CREATE TABLE `zt_kanbancard` (
+  `id` mediumint(8) unsigned NOT NULL AUTO_INCREMENT,
+  `lane` mediumint(8) unsigned NOT NULL,
+  `column` mediumint(8) unsigned NOT NULL,
+  `name` varchar(255) NOT NULL,
+  `pri` mediumint(8) unsigned NOT NULL,
+  `assignedTo` text NOT NULL,
+  `desc` text NOT NULL,
+  `begin` datetime NOT NULL,
+  `end` datetime NOT NULL,
+  `estimate` float unsigned NOT NULL,
+  `color` char(7) NOT NULL,
+  `acl` char(30) NOT NULL DEFAULT 'open',
+  `whitelist` text NOT NULL,
+  `archived` enum('0', '1') NOT NULL DEFAULT '0',
+  `createdBy` char(30) NOT NULL,
+  `createdDate` datetime NOT NULL,
+  `lastEditedBy` char(30) NOT NULL,
+  `lastEditedDate` datetime NOT NULL,
+  `archivedBy` char(30) NOT NULL,
+  `archivedDate` datetime NOT NULL,
+  `assignedBy` char(30) NOT NULL,
+  `assignedDate` datetime NOT NULL,
+  `deleted` enum('0', '1') NOT NULL DEFAULT '0',
+  PRIMARY KEY (`id`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+
+-- DROP TABLE IF EXISTS `zt_kanbangroup`;
+CREATE TABLE `zt_kanbangroup` (
+  `region` mediumint(8) unsigned NOT NULL,
+  `column` mediumint(8) unsigned NOT NULL,
+  `lane` mediumint(8) unsigned NOT NULL,
+  PRIMARY KEY  (`column`, `lane`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+
+-- DROP TABLE IF EXISTS `zt_kanbanorder`;
+CREATE TABLE `zt_kanbanorder` (
+  `id` mediumint(8) unsigned NOT NULL AUTO_INCREMENT,
+  `parent` mediumint(8) unsigned NOT NULL,
+  `parentType` varchar(20) NOT NULL,
+  `type` varchar(20) NOT NULL,
+  `account` varchar(30) NOT NULL,
+  `order` int NOT NULL,
+  PRIMARY KEY (`id`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+
+ALTER TABLE `zt_kanbanlane` ADD COLUMN `region` mediumint(8) unsigned NOT NULL AFTER `type`;
+ALTER TABLE `zt_kanbancolumn` ADD COLUMN `region` mediumint(8) unsigned NOT NULL AFTER `type`;
diff --git a/db/zentao.sql b/db/zentao.sql
index 626398945f..ef0e3acb3d 100644
--- a/db/zentao.sql
+++ b/db/zentao.sql
@@ -643,11 +643,109 @@ CREATE TABLE IF NOT EXISTS `zt_job` (
   `deleted` enum('0','1') NOT NULL DEFAULT '0',
   PRIMARY KEY (`id`)
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+-- DROP TABLE IF EXISTS `zt_kanbanspace`;
+CREATE TABLE `zt_kanbanspace` (
+  `id` mediumint(8) unsigned NOT NULL AUTO_INCREMENT,
+  `name` varchar(255) NOT NULL,
+  `owner` varchar(30) NOT NULL,
+  `team` text NOT NULL,
+  `desc` text NOT NULL,
+  `acl` char(30) NOT NULL DEFAULT 'open',
+  `whitelist` text NOT NULL,
+  `status` enum('active','closed') NOT NULL default 'active',
+  `createdBy` char(30) NOT NULL,
+  `createdDate` datetime NOT NULL,
+  `lastEditedBy` char(30) NOT NULL,
+  `lastEditedDate` datetime NOT NULL,
+  `closedBy` char(30) NOT NULL,
+  `closedDate` datetime NOT NULL,
+  `deleted` enum('0', '1') NOT NULL DEFAULT '0',
+  PRIMARY KEY (`id`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+-- DROP TABLE IF EXISTS `zt_kanban`;
+CREATE TABLE `zt_kanban` (
+  `id` mediumint(8) unsigned NOT NULL AUTO_INCREMENT,
+  `space` mediumint(8) unsigned NOT NULL,
+  `name` varchar(255) NOT NULL,
+  `owner` varchar(30) NOT NULL,
+  `team` text NOT NULL,
+  `desc` text NOT NULL,
+  `acl` char(30) NOT NULL DEFAULT 'open',
+  `whitelist` text NOT NULL,
+  `archived` enum('0', '1') NOT NULL DEFAULT '0',
+  `status` enum('active','closed') NOT NULL default 'active',
+  `createdBy` char(30) NOT NULL,
+  `createdDate` datetime NOT NULL,
+  `lastEditedBy` char(30) NOT NULL,
+  `lastEditedDate` datetime NOT NULL,
+  `closedBy` char(30) NOT NULL,
+  `closedDate` datetime NOT NULL,
+  `deleted` enum('0', '1') NOT NULL DEFAULT '0',
+  PRIMARY KEY (`id`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+-- DROP TABLE IF EXISTS `zt_kanbanregion`;
+CREATE TABLE `zt_kanbanregion` (
+  `id` mediumint(8) unsigned NOT NULL AUTO_INCREMENT,
+  `space` mediumint(8) unsigned NOT NULL,
+  `kanban` mediumint(8) unsigned NOT NULL,
+  `name` varchar(255) NOT NULL,
+  `createdBy` char(30) NOT NULL,
+  `createdDate` datetime NOT NULL,
+  `lastEditedBy` char(30) NOT NULL,
+  `lastEditedDate` datetime NOT NULL,
+  `deleted` enum('0', '1') NOT NULL DEFAULT '0',
+  PRIMARY KEY (`id`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+-- DROP TABLE IF EXISTS `zt_kanbancard`;
+CREATE TABLE `zt_kanbancard` (
+  `id` mediumint(8) unsigned NOT NULL AUTO_INCREMENT,
+  `lane` mediumint(8) unsigned NOT NULL,
+  `column` mediumint(8) unsigned NOT NULL,
+  `name` varchar(255) NOT NULL,
+  `pri` mediumint(8) unsigned NOT NULL,
+  `assignedTo` text NOT NULL,
+  `desc` text NOT NULL,
+  `begin` datetime NOT NULL,
+  `end` datetime NOT NULL,
+  `estimate` float unsigned NOT NULL,
+  `color` char(7) NOT NULL,
+  `acl` char(30) NOT NULL DEFAULT 'open',
+  `whitelist` text NOT NULL,
+  `archived` enum('0', '1') NOT NULL DEFAULT '0',
+  `createdBy` char(30) NOT NULL,
+  `createdDate` datetime NOT NULL,
+  `lastEditedBy` char(30) NOT NULL,
+  `lastEditedDate` datetime NOT NULL,
+  `archivedBy` char(30) NOT NULL,
+  `archivedDate` datetime NOT NULL,
+  `assignedBy` char(30) NOT NULL,
+  `assignedDate` datetime NOT NULL,
+  `deleted` enum('0', '1') NOT NULL DEFAULT '0',
+  PRIMARY KEY (`id`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+-- DROP TABLE IF EXISTS `zt_kanbangroup`;
+CREATE TABLE `zt_kanbangroup` (
+  `region` mediumint(8) unsigned NOT NULL,
+  `column` mediumint(8) unsigned NOT NULL,
+  `lane` mediumint(8) unsigned NOT NULL,
+  PRIMARY KEY  (`column`, `lane`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+-- DROP TABLE IF EXISTS `zt_kanbanorder`;
+CREATE TABLE `zt_kanbanorder` (
+  `id` mediumint(8) unsigned NOT NULL AUTO_INCREMENT,
+  `parent` mediumint(8) unsigned NOT NULL,
+  `parentType` varchar(20) NOT NULL,
+  `type` varchar(20) NOT NULL,
+  `account` varchar(30) NOT NULL,
+  `order` int NOT NULL,
+  PRIMARY KEY (`id`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
 -- DROP TABLE IF EXISTS `zt_kanbanlane`;
 CREATE TABLE IF NOT EXISTS `zt_kanbanlane` (
   `id` int(8) NOT NULL AUTO_INCREMENT,
   `execution` mediumint(8) NOT NULL DEFAULT '0',
   `type` char(30) NOT NULL,
+  `region` mediumint(8) unsigned NOT NULL,
   `groupby` char(30) NOT NULL,
   `extra` char(30) NOT NULL,
   `name` varchar(255) NOT NULL DEFAULT '',
@@ -663,6 +761,7 @@ CREATE TABLE IF NOT EXISTS `zt_kanbancolumn` (
   `lane` mediumint(8) NOT NULL DEFAULT '0',
   `parent` mediumint(8) NOT NULL DEFAULT '0',
   `type` char(30) NOT NULL,
+  `region` mediumint(8) unsigned NOT NULL,
   `name` varchar(255) NOT NULL DEFAULT '',
   `color` char(30) NOT NULL,
   `limit` smallint(6) NOT NULL DEFAULT '-1',