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 it from download.

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
ZBXNEXT-4045	Implemented maximum size for graphs in widgets
ZBX-1357	Enabled Hebrew translation to be displayed by default
ZBX-1357	Updated Chinese (China), Czech, English (United States), French, German, Hebrew, Japanese, Korean, Russian, Turkish, Ukrainian translations; thanks to Zabbix translators

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Bug Fixes

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

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Installation and Upgrade Notes

Installation

See Zabbix Manual for full details.

Upgrade

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.

• Zabbix Enterprise Support
• Zabbix Training
• Zabbix Development Services

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References

Zabbix 3.4 Manual