Release Notes for Zabbix 3.4.8rc1

26 March 2018

Zabbix Team is pleased to announce the availability of Zabbix 3.4.8rc1.

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 http://www.gnu.org/copyleft/gpl.txt.

This document contains the release notes for Zabbix 3.4.8rc1. Download here.

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

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New Features and Improvements

ZBXNEXT-4374	Implemented the widget configuration fields clearing when changing the type Frontend
ZBXNEXT-4045	Implemented maximum size for graphs in widgets Frontend
ZBX-1357	Enabled Hebrew translation to be displayed by default API Frontend
ZBX-1357	Updated Chinese (China), Czech, English (United States), French, German, Hebrew, Japanese, Korean, Russian, Turkish, Ukrainian translations; thanks to Zabbix translators API Frontend

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Bug Fixes

ZBX-13542	Fixed http steps on template not inheriting hosts application setting Frontend
ZBX-13618	Fixed wrong variables order in translatable error message Frontend
ZBX-13344	Fixed trigger based actions having a default "not in maintenance" condition Frontend
ZBX-13613	Improved a history syncer when backend elasticsearch is not available Server
ZBX-13544	Fixed agent crashes when using regex with 'Log' item for Mac OSX Agent
ZBX-13611	Fixed lld rules not always saving their state/error message changes Server
ZBX-13571	Fixed regression that resulted in slow history data queries on partitioned tables Server
ZBX-13424	Added possibility to select web items as master items and improved copying of dependent items to destination hosts and templates API Frontend
ZBX-13573	Fixed undefined index message changing Action "Acknowledgment operations" from "Remote command" to "Notify all involved" API
ZBX-13570	Fixed undefined index in API call API
ZBX-13331	Removed "recovery" property from action.get API method response API
ZBX-13309	Fixed displaying of Problem/Recovery time Frontend
ZBX-13450	Fixed server and proxy compilation problem for Solaris 10 Proxy Server
ZBX-13458, ZBX-13494	Fixed resolving of the macros in map labels for non-superadmin users API Frontend
ZBX-13526	Fixed widget placeholder jumping instead of resizing while dashboard edit Frontend
ZBX-13362	Fixed potentially wrong rows deleting by housekeeper in PostgreSQL Proxy Server
ZBX-13506	Fixed linked trigger is moved to sibling map element Frontend
ZBX-13586	Fixed trigger-based event correlation - suspend creation of event if no problems are recovered by it Server
ZBX-13339	Improved deallocation of memory Server
ZBX-13340	Fixed pie graphs displaying incorrect data Frontend
ZBX-13412	Fixed JS error and wrong form behaviour when changing item type, type of information, data type Frontend
ZBX-13257	Fixed display of the latest item in Audit log Frontend
ZBX-13447	Fixed trigger name readability on map in dark theme Frontend
ZBX-13360	Fixed HTML5 placeholder color that previously appeared like actual input data Frontend
ZBX-13351	Improved OpenSSL error messages Agent Proxy Server
ZBX-13147	Fixed inconsistent number on map navigation tree Frontend
ZBX-13537	Fixed "Inaccessible user" in Dashboard System status widgets acknowledgement popup Frontend
ZBX-13472	Fixed description of "Server" and "ServerActive" configuration options Installation
ZBX-13455	Added frontend error message when templates cannot be linked to LLD host Server
ZBX-13434	Fixed incorrect trigger dependencies being set after copying triggers to multiple hosts; thanks to Kotaro Miyashita for the patch Frontend
ZBX-12883	Fixed incorrect ordering the list of triggers after saving a map Frontend
ZBX-12940	Fixed content does not fit dialog window Frontend
ZBX-13401	Fixed successful items mass update with invalid update interval Frontend
ZBX-13342	Fixed order by query in frontend Maintenance tab Frontend
ZBX-6167	Fixed partial updating in maintenance.update API
ZBX-13062	Banned using of mutex in threads of metrics collection Agent
ZBX-13236	Fixed error message of function parameters parse Server
ZBX-13398	Fixed configure script for Debian GNU/Linux "buster" and "sid" to work with PostgreSQL Installation
ZBX-13428	Fixed long name of map outside go back button in map widget Frontend
ZBX-12754	Fixed undefined index error in map import API Frontend
ZBX-13166	Fixed daily and yearly notification reports not including current day/last day of leap-year Frontend
ZBX-13498	Added optional MySQL upgrade patch for "problem" table to drop redundant index after another index that can be used to enforce the foreign key constraint has been created Proxy Server
ZBX-13452	Fixed Elasticsearch history storage default value types Server
ZBX-12941	Fixed checkbox overlay's position over the checkbox Frontend
ZBX-13334	Fixed translations of Widget parameters window Frontend
ZBX-13248	Fixed field trapper_hosts to optional for trapper item.create API
ZBX-13307	Fixed map scaling and position to the widget left side Frontend
ZBX-6118	Fixed poor performance of changing an item on the template which linked with many hosts API
ZBX-13141	Fixed invalid value for "Update interval" field in mass update form on submit was redirecting to items list Frontend

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Installation and Upgrade Notes

Installation

See Zabbix documentation for full details.

Upgrade

See Upgrade procedure for upgrade options and instructions. For version specific upgrade notes, see Upgrade notes for 3.4.8.

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.

• Zabbix Enterprise Support
• Zabbix Training
• Zabbix Development services

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References

Zabbix 3.4 Manual