Release Notes for Zabbix 3.4.8rc1

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 downloads.

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


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

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

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.

References

Zabbix 3.4 Manual

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