diff --git a/db/update7.3.sql b/db/update7.3.sql
index 628028c2df..58b91e306b 100644
--- a/db/update7.3.sql
+++ b/db/update7.3.sql
@@ -5,27 +5,28 @@ ALTER TABLE `zt_product` ADD `type` varchar(30) COLLATE 'utf8_general_ci' NOT NU
 
 ALTER TABLE `zt_projectproduct` ADD `branch` mediumint(8) unsigned NOT NULL;
 ALTER TABLE `zt_productplan` ADD `branch` mediumint(8) unsigned NOT NULL AFTER `product`;
-ALTER TABLE `zt_build` ADD `branch` mediumint(8) unsigned NOT NULL AFTER `product`;
-ALTER TABLE `zt_release` ADD `branch` mediumint(8) unsigned NOT NULL AFTER `product`;
-ALTER TABLE `zt_bug` ADD `branch` mediumint(8) unsigned NOT NULL AFTER `product`;
-ALTER TABLE `zt_case` ADD `branch` mediumint(8) unsigned NOT NULL AFTER `product`;
-ALTER TABLE `zt_module` ADD `branch` mediumint(8) unsigned NOT NULL AFTER `root`;
-ALTER TABLE `zt_story` ADD `branch` mediumint(8) unsigned NOT NULL AFTER `product`;
+ALTER TABLE `zt_build` ADD `branch` mediumint(8) unsigned NOT NULL DEFAULT '0' AFTER `product`;
+ALTER TABLE `zt_release` ADD `branch` mediumint(8) unsigned NOT NULL DEFAULT '0' AFTER `product`;
+ALTER TABLE `zt_bug` ADD `branch` mediumint(8) unsigned NOT NULL DEFAULT '0' AFTER `product`;
+ALTER TABLE `zt_case` ADD `branch` mediumint(8) unsigned NOT NULL DEFAULT '0' AFTER `product`;
+ALTER TABLE `zt_module` ADD `branch` mediumint(8) unsigned NOT NULL DEFAULT '0' AFTER `root`;
+ALTER TABLE `zt_story` ADD `branch` mediumint(8) unsigned NOT NULL DEFAULT '0' AFTER `product`;
 
-CREATE TABLE `zt_branch` (
-  `id` mediumint(8) unsigned NOT NULL AUTO_INCREMENT PRIMARY KEY,
-  `product` mediumint unsigned NOT NULL,
-  `name` varchar(255) COLLATE 'utf8_general_ci' NOT NULL,
-  `deleted` enum('0','1') COLLATE 'utf8_general_ci' NOT NULL DEFAULT '0'
-);
-CREATE TABLE `zt_storystage` (
-  `story` mediumint unsigned NOT NULL,
-  `branch` mediumint unsigned NOT NULL,
-  `stage` varchar(50) COLLATE 'utf8_general_ci' NOT NULL
-);
+CREATE TABLE IF NOT EXISTS `zt_branch` (
+  `id` mediumint(8) unsigned NOT NULL AUTO_INCREMENT,
+  `product` mediumint(8) unsigned NOT NULL,
+  `name` varchar(255) NOT NULL,
+  `deleted` enum('0','1') NOT NULL DEFAULT '0',
+  PRIMARY KEY  (`id`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+CREATE TABLE IF NOT EXISTS `zt_storystage` (
+  `story` mediumint(8) unsigned NOT NULL,
+  `branch` mediumint(8) unsigned NOT NULL,
+  `stage` varchar(50) NOT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
 ALTER TABLE `zt_story` ADD INDEX `product` (`product`, `module`, `type`, `pri`), DROP INDEX `product`;
 ALTER TABLE `zt_story` ADD `plan` text COLLATE 'utf8_general_ci' NOT NULL AFTER `module`;
 UPDATE `zt_story` SET `plan`='' WHERE `plan`='0';
 
 ALTER TABLE `zt_release` DROP INDEX `name`;
-ALTER TABLE `zt_user` ADD `ranzhi` char(30) COLLATE 'utf8_general_ci' NOT NULL AFTER `locked`;
+ALTER TABLE `zt_user` ADD `ranzhi` char(30) COLLATE 'utf8_general_ci' NOT NULL DEFAULT '' AFTER `locked`;
diff --git a/db/zentao.sql b/db/zentao.sql
index 05843b6eee..ac876c07c7 100644
--- a/db/zentao.sql
+++ b/db/zentao.sql
@@ -13,10 +13,20 @@ CREATE TABLE IF NOT EXISTS `zt_action` (
   `read` enum('0','1') NOT NULL default '0',
   PRIMARY KEY  (`id`)
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+
+-- DROP TABLE IF EXISTS `zt_branch`;
+CREATE TABLE IF NOT EXISTS `zt_branch` (
+  `id` mediumint(8) unsigned NOT NULL AUTO_INCREMENT,
+  `product` mediumint(8) unsigned NOT NULL,
+  `name` varchar(255) NOT NULL,
+  `deleted` enum('0','1') NOT NULL DEFAULT '0',
+  PRIMARY KEY  (`id`)
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
 -- DROP TABLE IF EXISTS `zt_bug`;
 CREATE TABLE IF NOT EXISTS `zt_bug` (
   `id` mediumint(8) NOT NULL auto_increment,
   `product` mediumint(8) unsigned NOT NULL default '0',
+  `branch` mediumint(8) unsigned NOT NULL default '0',
   `module` mediumint(8) unsigned NOT NULL default '0',
   `project` mediumint(8) unsigned NOT NULL default '0',
   `plan` mediumint(8) unsigned NOT NULL default '0',
@@ -65,6 +75,7 @@ CREATE TABLE IF NOT EXISTS `zt_bug` (
 CREATE TABLE IF NOT EXISTS `zt_build` (
   `id` mediumint(8) unsigned NOT NULL auto_increment,
   `product` mediumint(8) unsigned NOT NULL default '0',
+  `branch` mediumint(8) unsigned NOT NULL default '0',
   `project` mediumint(8) unsigned NOT NULL default '0',
   `name` char(150) NOT NULL,
   `scmPath` char(255) NOT NULL,
@@ -89,6 +100,7 @@ CREATE TABLE IF NOT EXISTS `zt_burn` (
 CREATE TABLE IF NOT EXISTS `zt_case` (
   `id` mediumint(8) unsigned NOT NULL auto_increment,
   `product` mediumint(8) unsigned NOT NULL default '0',
+  `branch` mediumint(8) unsigned NOT NULL default '0',
   `module` mediumint(8) unsigned NOT NULL default '0',
   `path` mediumint(8) unsigned NOT NULL default '0',
   `story` mediumint(30) unsigned NOT NULL default '0',
@@ -323,6 +335,7 @@ CREATE TABLE IF NOT EXISTS `zt_mailqueue` (
 CREATE TABLE IF NOT EXISTS `zt_module` (
   `id` mediumint(8) unsigned NOT NULL auto_increment,
   `root` mediumint(8) unsigned NOT NULL default '0',
+  `branch` mediumint(8) unsigned NOT NULL default '0',
   `name` char(60) NOT NULL default '',
   `parent` mediumint(8) unsigned NOT NULL default '0',
   `path` char(255) NOT NULL default '',
@@ -337,6 +350,7 @@ CREATE TABLE IF NOT EXISTS `zt_product` (
   `id` mediumint(8) unsigned NOT NULL auto_increment,
   `name` varchar(90) NOT NULL,
   `code` varchar(45) NOT NULL,
+  `type` varchar(30) NOT NULL default 'normal',
   `status` varchar(30) NOT NULL default '',
   `desc` text NOT NULL,
   `PO` varchar(30) NOT NULL,
@@ -355,6 +369,7 @@ CREATE TABLE IF NOT EXISTS `zt_product` (
 CREATE TABLE IF NOT EXISTS `zt_productplan` (
   `id` mediumint(8) unsigned NOT NULL auto_increment,
   `product` mediumint(8) unsigned NOT NULL,
+  `branch` mediumint(8) unsigned NOT NULL,
   `title` varchar(90) NOT NULL,
   `desc` text NOT NULL,
   `begin` date NOT NULL,
@@ -401,6 +416,7 @@ CREATE TABLE IF NOT EXISTS `zt_project` (
 CREATE TABLE IF NOT EXISTS `zt_projectproduct` (
   `project` mediumint(8) unsigned NOT NULL,
   `product` mediumint(8) unsigned NOT NULL,
+  `branch` mediumint(8) unsigned NOT NULL,
   PRIMARY KEY  (`project`,`product`)
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8;
 -- DROP TABLE IF EXISTS `zt_projectstory`;
@@ -415,22 +431,25 @@ CREATE TABLE IF NOT EXISTS `zt_projectstory` (
 CREATE TABLE IF NOT EXISTS `zt_release` (
   `id` mediumint(8) unsigned NOT NULL auto_increment,
   `product` mediumint(8) unsigned NOT NULL default '0',
+  `branch` mediumint(8) unsigned NOT NULL default '0',
   `build` mediumint(8) unsigned NOT NULL,
   `name` char(30) NOT NULL default '',
   `date` date NOT NULL,
   `stories` text NOT NULL,
   `bugs` text NOT NULL,
+  `leftBugs` text NOT NULL,
   `desc` text NOT NULL,
+  `status` varchar(20) NOT NULL default 'normal',
   `deleted` enum('0','1') NOT NULL default '0',
   PRIMARY KEY  (`id`),
-  UNIQUE KEY `name` (`name`)
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8;
 -- DROP TABLE IF EXISTS `zt_story`;
 CREATE TABLE IF NOT EXISTS `zt_story` (
   `id` mediumint(8) unsigned NOT NULL auto_increment,
   `product` mediumint(8) unsigned NOT NULL default '0',
+  `branch` mediumint(8) unsigned NOT NULL default '0',
   `module` mediumint(8) unsigned NOT NULL default '0',
-  `plan` mediumint(8) unsigned NOT NULL default '0',
+  `plan` text NOT NULL default '',
   `source` varchar(20) NOT NULL,
   `fromBug` mediumint(8) unsigned NOT NULL default '0',
   `title` varchar(255) NOT NULL,
@@ -459,7 +478,7 @@ CREATE TABLE IF NOT EXISTS `zt_story` (
   `version` smallint(6) NOT NULL default '1',
   `deleted` enum('0','1') NOT NULL default '0',
   PRIMARY KEY  (`id`),
-  KEY `product` (`product`,`module`,`plan`,`type`,`pri`),
+  KEY `product` (`product`,`module`,`type`,`pri`),
   KEY `status` (`status`)
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8;
 -- DROP TABLE IF EXISTS `zt_storyspec`;
@@ -471,6 +490,12 @@ CREATE TABLE IF NOT EXISTS `zt_storyspec` (
   `verify` text NOT NULL,
   UNIQUE KEY `story` (`story`,`version`)
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8;
+-- DROP TABLE IF EXISTS `zt_storystage`;
+CREATE TABLE IF NOT EXISTS `zt_storystage` (
+  `story` mediumint(8) unsigned NOT NULL,
+  `branch` mediumint(8) unsigned NOT NULL,
+  `stage` varchar(50) NOT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;
 -- DROP TABLE IF EXISTS `zt_task`;
 CREATE TABLE IF NOT EXISTS `zt_task` (
   `id` mediumint(8) unsigned NOT NULL auto_increment,
@@ -621,6 +646,7 @@ CREATE TABLE IF NOT EXISTS `zt_user` (
   `last` int(10) unsigned NOT NULL default '0',
   `fails` tinyint(5) NOT NULL default '0',
   `locked` datetime NOT NULL default '0000-00-00 00:00:00',
+  `ranzhi` char(30) NOT NULL default '',
   `deleted` enum('0','1') NOT NULL default '0',
   PRIMARY KEY  (`id`),
   UNIQUE KEY `account` (`account`),
@@ -846,6 +872,8 @@ INSERT INTO `zt_grouppriv` (`group`, `module`, `method`) VALUES
 (1, 'product', 'roadmap'),
 (1, 'product', 'view'),
 (1, 'product', 'updateOrder'),
+(1, 'branch', 'manage'),
+(1, 'branch', 'delete'),
 (1, 'productplan', 'batchUnlinkBug'),
 (1, 'productplan', 'batchUnlinkStory'),
 (1, 'productplan', 'browse'),
@@ -904,6 +932,7 @@ INSERT INTO `zt_grouppriv` (`group`, `module`, `method`) VALUES
 (1, 'release', 'unlinkBug'),
 (1, 'release', 'unlinkStory'),
 (1, 'release', 'view'),
+(1, 'release', 'changeStatus'),
 (1, 'report', 'bugAssign'),
 (1, 'report', 'bugCreate'),
 (1, 'report', 'index'),
@@ -1027,6 +1056,7 @@ INSERT INTO `zt_grouppriv` (`group`, `module`, `method`) VALUES
 (1, 'user', 'todo'),
 (1, 'user', 'unlock'),
 (1, 'user', 'view'),
+(1, 'user', 'unbind'),
 (2, 'action', 'editComment'),
 (2, 'api', 'getModel'),
 (2, 'bug', 'activate'),
@@ -1655,6 +1685,8 @@ INSERT INTO `zt_grouppriv` (`group`, `module`, `method`) VALUES
 (5, 'product', 'roadmap'),
 (5, 'product', 'view'),
 (5, 'product', 'updateOrder'),
+(5, 'branch', 'manage'),
+(5, 'branch', 'delete'),
 (5, 'productplan', 'batchUnlinkBug'),
 (5, 'productplan', 'batchUnlinkStory'),
 (5, 'productplan', 'browse'),
@@ -1713,6 +1745,7 @@ INSERT INTO `zt_grouppriv` (`group`, `module`, `method`) VALUES
 (5, 'release', 'unlinkBug'),
 (5, 'release', 'unlinkStory'),
 (5, 'release', 'view'),
+(5, 'release', 'changeStatus'),
 (5, 'report', 'bugAssign'),
 (5, 'report', 'bugCreate'),
 (5, 'report', 'index'),
@@ -2083,6 +2116,8 @@ INSERT INTO `zt_grouppriv` (`group`, `module`, `method`) VALUES
 (7, 'product', 'roadmap'),
 (7, 'product', 'view'),
 (7, 'product', 'updateOrder'),
+(7, 'branch', 'manage'),
+(7, 'branch', 'delete'),
 (7, 'productplan', 'batchUnlinkBug'),
 (7, 'productplan', 'batchUnlinkStory'),
 (7, 'productplan', 'browse'),
@@ -2124,6 +2159,7 @@ INSERT INTO `zt_grouppriv` (`group`, `module`, `method`) VALUES
 (7, 'release', 'unlinkBug'),
 (7, 'release', 'unlinkStory'),
 (7, 'release', 'view'),
+(7, 'release', 'changeStatus'),
 (7, 'report', 'bugAssign'),
 (7, 'report', 'bugCreate'),
 (7, 'report', 'index'),
@@ -2557,6 +2593,7 @@ INSERT INTO `zt_grouppriv` (`group`, `module`, `method`) VALUES
 (9, 'user', 'todo'),
 (9, 'user', 'unlock'),
 (9, 'user', 'view'),
+(9, 'user', 'unbind'),
 (10, 'action', 'editComment'),
 (10, 'api', 'getModel'),
 (10, 'bug', 'activate'),
diff --git a/module/branch/control.php b/module/branch/control.php
index ba4ca872e2..9c0fa88040 100644
--- a/module/branch/control.php
+++ b/module/branch/control.php
@@ -89,7 +89,12 @@ class branch extends control
      */
     public function delete($branchID, $confirm = 'no')
     {
-        if($confirm == 'no') die(js::confirm($this->lang->branch->confirmDelete, inlink('delete', "branchID=$branchID&confirm=yes")));
+        if($confirm == 'no')
+        {
+            $this->app->loadLang('product');
+            $productType = $this->branch->getProductType($branchID);
+            die(js::confirm(str_replace('%branch%', $this->lang->product->branchName[$productType], $this->lang->branch->confirmDelete), inlink('delete', "branchID=$branchID&confirm=yes")));
+        }
 
         $this->branch->delete(TABLE_BRANCH, $branchID);
         die(js::reload('parent'));
diff --git a/module/branch/lang/en.php b/module/branch/lang/en.php
index b5cecd618e..6cdfe637b6 100644
--- a/module/branch/lang/en.php
+++ b/module/branch/lang/en.php
@@ -3,6 +3,7 @@ $lang->branch->common = 'Branch';
 $lang->branch->manage = 'Branch manage';
 $lang->branch->delete = 'Branch delete';
 
+$lang->branch->manageTitle = '%s Manage';
 $lang->branch->all = 'All';
 
-$lang->branch->confirmDelete = 'Branch deletion, will affect the branch of the demand, module, plan, release, Bug, testcase and so on, please consider carefully. Are you sure delete the branch?';
+$lang->branch->confirmDelete = '%branch% deletion, will affect the %branch% of the demand, module, plan, release, Bug, testcase and so on, please consider carefully. Are you sure delete the %branch%?';
diff --git a/module/branch/lang/zh-cn.php b/module/branch/lang/zh-cn.php
index 3310b5bb14..f1b9a2eba2 100644
--- a/module/branch/lang/zh-cn.php
+++ b/module/branch/lang/zh-cn.php
@@ -6,4 +6,4 @@ $lang->branch->delete = '分支删除';
 $lang->branch->manageTitle = '%s管理';
 $lang->branch->all         = '所有';
 
-$lang->branch->confirmDelete = '分支删除，会影响关联该分支的需求、模块、计划、发布、Bug、用例等等，请慎重考虑。是否删除改分支？';
+$lang->branch->confirmDelete = '%branch%删除，会影响关联该%branch%的需求、模块、计划、发布、Bug、用例等等，请慎重考虑。是否删除该%branch%';
diff --git a/module/branch/lang/zh-tw.php b/module/branch/lang/zh-tw.php
index e68b32f008..7e6d657bb5 100644
--- a/module/branch/lang/zh-tw.php
+++ b/module/branch/lang/zh-tw.php
@@ -3,6 +3,7 @@ $lang->branch->common = '分支';
 $lang->branch->manage = '分支管理';
 $lang->branch->delete = '分支刪除';
 
-$lang->branch->all = '所有';
+$lang->branch->manageTitle = '%s管理';
+$lang->branch->all         = '所有';
 
-$lang->branch->confirmDelete = '分支刪除，會影響關聯該分支的需求、模組、計劃、發佈、Bug、用例等等，請慎重考慮。是否刪除改分支？';
+$lang->branch->confirmDelete = '%branch%刪除，會影響關聯該%branch%的需求、模組、計劃、發佈、Bug、用例等等，請慎重考慮。是否刪除該%branch%';
diff --git a/module/branch/model.php b/module/branch/model.php
index efd80578cf..f43773ae72 100644
--- a/module/branch/model.php
+++ b/module/branch/model.php
@@ -99,4 +99,19 @@ class branchModel extends model
 
         return $branchGroups;
     }
+
+    /**
+     * Get product bype by branch.
+     * 
+     * @param  int    $branchID 
+     * @access public
+     * @return void
+     */
+    public function getProductType($branchID)
+    {
+        return $this->dao->select('t2.type')->from(TABLE_BRANCH)->alias('t1')
+            ->leftJoin(TABLE_PRODUCT)->alias('t2')->on('t1.product=t2.id')
+            ->where('t1.id')->eq($branchID)
+            ->fetch('type');
+    }
 }
diff --git a/module/build/control.php b/module/build/control.php
index 2f77ff4eee..bbba8bca5e 100644
--- a/module/build/control.php
+++ b/module/build/control.php
@@ -255,37 +255,6 @@ class build extends control
         if($varName == 'testTaskBuild') die(html::select('build', $this->build->getProjectBuildPairs($projectID, $productID, $branch, 'noempty'), $build, "class='form-control'"));
     }
 
-   /**
-     * AJAX: get builds of a branch in html select.
-     *
-     * @param  int     $productID
-     * @param  int     $branchID 
-     * @param  string  $operation  the operation of creating a release or editing.
-     * @param  string  $build      build to selected.
-     * @access public
-     * @return string
-     */
-    public function ajaxGetBranchBuilds($productID, $branchID, $operation, $build = '')
-    {
-        $builds         = $this->build->getProductBuildPairs($productID, $branchID, 'notrunk', false);
-        $releasedBuilds = $this->loadModel('release')->getReleaseBuilds($productID, $branchID);
-
-        if($operation == 'editRelease')
-        {
-            foreach($releasedBuilds as $buildID)
-            {
-                if($build == $buildID) continue;
-                unset($builds[$buildID]);
-            }
-        }
-        if($operation == 'createRelease')
-        {
-            foreach($releasedBuilds as $buildID) unset($builds[$buildID]);
-        }
-
-        die(html::select('build', $builds, $build, "class='form-control'"));
-    }
-
     /**
      * Link stories
      * 
diff --git a/module/common/lang/zh-tw.php b/module/common/lang/zh-tw.php
index a83ef3cab6..57e05809f9 100644
--- a/module/common/lang/zh-tw.php
+++ b/module/common/lang/zh-tw.php
@@ -177,7 +177,7 @@ $lang->product->menu->plan    = array('link' => '計劃|productplan|browse|produ
 $lang->product->menu->release = array('link' => '發佈|release|browse|productID=%s',     'subModule' => 'release');
 $lang->product->menu->roadmap = '路線圖|product|roadmap|productID=%s';
 $lang->product->menu->doc     = array('link' => '文檔|product|doc|productID=%s', 'subModule' => 'doc');
-$lang->product->menu->branch  = '分支|branch|manage|productID=%s';
+$lang->product->menu->branch  = '%branch%|branch|manage|productID=%s';
 $lang->product->menu->module  = '模組|tree|browse|productID=%s&view=story';
 $lang->product->menu->view    = array('link' => '概況|product|view|productID=%s', 'alias' => 'edit');
 $lang->product->menu->project = "{$lang->projectCommon}|product|project|status=all&productID=%s";
diff --git a/module/group/lang/zh-tw.php b/module/group/lang/zh-tw.php
index 94410fde87..86ed632e0c 100644
--- a/module/group/lang/zh-tw.php
+++ b/module/group/lang/zh-tw.php
@@ -48,6 +48,7 @@ $lang->group->copyOptions['copyPriv'] = '複製權限';
 $lang->group->copyOptions['copyUser'] = '複製用戶';
 
 $lang->group->versions['']          = '修改歷史';
+$lang->group->versions['7_4']       = '禪道7.4';
 $lang->group->versions['7_3']       = '禪道7.3';
 $lang->group->versions['7_2']       = '禪道7.2';
 $lang->group->versions['7_1']       = '禪道7.1';
diff --git a/module/my/lang/zh-tw.php b/module/my/lang/zh-tw.php
index 8aed141a62..87e17f4bcd 100644
--- a/module/my/lang/zh-tw.php
+++ b/module/my/lang/zh-tw.php
@@ -15,6 +15,7 @@ $lang->my->profile        = '我的檔案';
 $lang->my->dynamic        = '我的動態';
 $lang->my->editProfile    = '修改檔案';
 $lang->my->changePassword = '修改密碼';
+$lang->my->unbind         = '解除然之綁定';
 
 $lang->my->taskMenu = new stdclass();
 $lang->my->taskMenu->assignedToMe = '指派給我';
diff --git a/module/product/lang/zh-tw.php b/module/product/lang/zh-tw.php
index a09733d569..4cbd890247 100644
--- a/module/product/lang/zh-tw.php
+++ b/module/product/lang/zh-tw.php
@@ -90,6 +90,7 @@ $lang->product->typeList['normal']   = '正常';
 $lang->product->typeList['branch']   = '多分支';
 $lang->product->typeList['platform'] = '多平台';
 
+$lang->product->branchName['normal']   = '';
 $lang->product->branchName['branch']   = '分支';
 $lang->product->branchName['platform'] = '平台';
 
diff --git a/module/release/js/common.js b/module/release/js/common.js
index 3d691d9c33..1f3ddf85b3 100644
--- a/module/release/js/common.js
+++ b/module/release/js/common.js
@@ -2,26 +2,3 @@ $(document).ready(function()
 {
     $("a.preview").modalTrigger({width:1000, type:'iframe'});
 })
-
-/**
- * Load branch builds.
- * 
- * @param  int $branchID 
- * @access public
- * @return void
- */
-function loadBranchBuilds(branchID)
-{
-    if(page == 'create')
-    {
-        oldReleasedBuild = $('#build').val() ? $('#build').val() : 0;
-
-        link = createLink('build', 'ajaxGetBranchBuilds', 'productID=' + productID + '&branchID=' + branchID + '&operation=createRelease&build=' + oldReleasedBuild);
-        $('#buildBox').load(link, function(){$('#build').chosen(defaultChosenOptions);}); 
-    }
-    else
-    {
-        link = createLink('build', 'ajaxGetBranchBuilds', 'productID=' + productID + '&branchID=' + branchID + '&operation=editRelease&build=' + oldReleasedBuild);
-        $('#buildBox').load(link, function(){$('#build').chosen(defaultChosenOptions);}); 
-    }
-}
diff --git a/module/release/lang/zh-tw.php b/module/release/lang/zh-tw.php
index 4712269b04..1d9cf1181a 100644
--- a/module/release/lang/zh-tw.php
+++ b/module/release/lang/zh-tw.php
@@ -59,7 +59,7 @@ $lang->release->exportTypeList['bug']     = 'Bug';
 $lang->release->exportTypeList['leftbug'] = '遺留Bug';
 
 $lang->release->statusList['']          = '';
-$lang->release->statusList['normal']    = '正常維護';
+$lang->release->statusList['normal']    = '正常';
 $lang->release->statusList['terminate'] = '停止維護';
 
 $lang->release->changeStatusList['normal']    = '激活';
diff --git a/module/upgrade/lang/zh-tw.php b/module/upgrade/lang/zh-tw.php
index dc0002303f..69223dee58 100644
--- a/module/upgrade/lang/zh-tw.php
+++ b/module/upgrade/lang/zh-tw.php
@@ -94,3 +94,4 @@ $lang->upgrade->fromVersions['7_1']       = '7.1';
 $lang->upgrade->fromVersions['7_2']       = '7.2';
 $lang->upgrade->fromVersions['7_2_4']     = '7.2.4';
 $lang->upgrade->fromVersions['7_2_5']     = '7.2.5';
+$lang->upgrade->fromVersions['7_3']       = '7.3';
diff --git a/module/user/lang/zh-tw.php b/module/user/lang/zh-tw.php
index 2fe2a67877..a6f40e1989 100644
--- a/module/user/lang/zh-tw.php
+++ b/module/user/lang/zh-tw.php
@@ -38,7 +38,7 @@ $lang->user->mobile      = '手機';
 $lang->user->phone       = '電話';
 $lang->user->address     = '通訊地址';
 $lang->user->zipcode     = '郵編';
-$lang->user->join        = '入職時間';
+$lang->user->join        = '入職日期';
 $lang->user->visits      = '訪問次數';
 $lang->user->ip          = '最後IP';
 $lang->user->last        = '最後登錄';
@@ -140,7 +140,6 @@ $lang->user->placeholder->account   = '英文、數字和下劃線的組合，
 $lang->user->placeholder->password1 = '六位以上';
 $lang->user->placeholder->role      = '職位影響內容和用戶列表的順序。';
 $lang->user->placeholder->group     = '分組決定用戶的權限列表。';
-$lang->user->placeholder->join      = '入職日期';
 $lang->user->placeholder->commiter  = '版本控制系統(subversion)中的帳號';
 $lang->user->placeholder->verify    = '需要輸入你的密碼加以驗證';