Release Notes for Zabbix 3.0.1rc1

Zabbix Team is pleased to announce the availability of Zabbix 3.0.1rc1.

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 3.0.1rc1. Download it from downloads.

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

Bug Fixes

fixed "undefined index" errors with broken value maps
fixed host availabilty update errors on Oracle database
fixed misplaced "Edit screen" and "Edit slide show" buttons when screen is having dynamic elements
fixed history cache shared memory leak when processing log item meta values
fixed template screen import
fixed parsing of VMware responses containing too deep XML data
fixed user media edition by guest with Zabbix super admin user type
fixed incorrect template listing in linking form
fixed error message when linking two templates with same item keys
fixed graphs consuming 100% CPU when given incorrect "stime" parameter in URL

Installation and Upgrade Notes


See Zabbix Manual for full details.


Recompile Zabbix binaries and update front-end PHP files. Execute a database patch if migrating from Zabbix 1.8.x. See Zabbix Manual for a detailed upgrade procedure.

Commercial support

Zabbix Company provides a full range of Professional Services. We also provide trouble-free Upgrade Service for easy migration from earlier versions of Zabbix. Please contact Sales for pricing and more details.


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