Release Notes for Zabbix 2.1.1

Zabbix Team is pleased to announce the availability of Zabbix 2.1.1.

Zabbix is an enterprise-class open source distributed monitoring solution. Zabbix is released under the GPL, thus it is free of charge for both commercial and non-commercial use. A complete text of the license is available at

This document contains the release notes for Zabbix 2.1.1. Download it from download.

The following sections describe the release in details and provide late-breaking or other information that supplements its main documentation.

New Features and Improvements

ZBX-6663 In bulk actions dropdown and "Go" button are now disabled if no items are selected or all visible checkboxes on page are disabled Frontend
ZBXNEXT-1689 Decreased number of operations with table "items" API Frontend Server
ZBXNEXT-1689 Dropped support of the prevorgvalue property in the item API API
ZBXNEXT-1689 Removed the with_historical_items parameter from host.get and hostgroup.get API
ZBXNEXT-1689 Item last value information will no longer be available if history storage period is set to 0 Frontend
ZBXNEXT-1689 Item last check dates will no longer be displayed for unsupported items Frontend

Bug Fixes

ZBX-6803 Fixed screens data in "Template OS OpenBSD" template Frontend
ZBX-5616 Improved system.hostname request mechanism and added system.sw.arch item support for NetBSD, OpenBSD, Mac OS X, AIX, HP-UX, Solaris, Tru64, FreeBSD and Windows platforms Agent
ZBX-6663 Fixed checkbox "Select all" in lists when all checkboxes are selected Frontend
ZBX-6777 Fixed usage of cursor pointer Frontend
ZBX-6637 Added -m64 compilation flag for Solaris to be able to understand all attributes of 64-bit processes Installation
ZBX-6800 Added required javascripts for showing hintbox in Zabbix setup Frontend
ZBX-6796 Added check in UI pre-requisites check, is memory_limit set to unlimited. Frontend
ZBX-6776 Added sorting by icon names in Map element configuration form Frontend
ZBX-6771 Fixed "status" field and existing host validation in Proxy API API
ZBX-6732 Cookie path is now automatically set from current URL Frontend
ZBX-6706 Improved node displaying in frontend Frontend

Installation and Upgrade Notes


See Zabbix指导手册。 for full details.


See 升级指南 for upgrade options and instructions. For version specific upgrade notes, see Upgrade notes for 2.1.1.

Commercial support

Zabbix Company provides a full range of Professional Services. We also provide trouble-free 升级服务 for easy migration from earlier versions of Zabbix. Please 联系我们 for pricing and more details.


Zabbix 2.1 Manual