Release Notes for Zabbix 3.4.9rc3

Zabbix Team is pleased to announce the availability of Zabbix 3.4.9rc3.

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 3.4.9rc3. 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

ZBX-14313
 fixed trigger level correlation when multiple tags are set 
ZBX-13781
 fixed possible crash in the function "web.page.get" of Zabbix Agentd 
ZBX-14337
 fixed persistent xss in map navigation tree widget 
ZBX-14336
 fixed persistent xss vulnerability in services 
ZBX-12821
 fixed multiple javascript memory leaks 
ZBX-13755
 fixed proxy lastaccess update on 32-bit Zabbix server 
ZBX-12425
 fixed selection of web items in the "Plain text" screen element 
ZBX-13781
 fixed CRLF injection in Zabbix Agentd 
ZBX-13766
 fixed comparison of two large float numbers in expressions 
ZBX-13481
 fixed incorrect parsing of BITS data type in SNMP response 
ZBX-13744
 fixed potential shared memory leak when item is removed 
ZBX-13742
 fixed parsing of the operator "not" in trigger expression 
ZBX-13535
 fixed trigger recovery expression for 'High error rate' trigger 
ZBX-13278
 fixed trigger expression for 'Link down' trigger 
ZBX-12805
 increased command line limit for proc.num checks on hp-ux systems 
ZBX-13728
 fixed problem duration on trigger page being calculated incorrectly 
ZBX-13660
 fixed data types passed to is_ushort() for converting PID, port and process number 
ZBX-12935,ZBX-13539
 fixed displaying of floating point values under the "Latest data" page 
ZBX-13579
 fixed unnecessary data getting when agent becomes available in the non-collection data period 
ZBX-13685
 fixed maintenance entries displayed in list when filter is applied 
ZBX-12756
 improved configure script to check iconv library 
ZBX-13667
 added notification in zabbix server log about 'error' in elasticsearch json response 
ZBX-13683
 fixed multiselect items not being sorted by name 
ZBX-13299
 fixed autoregistration, discovery and internal notifications not being sent due to uninitialized severity 
ZBX-13607
 changed ping script to return success also for timeouts 
ZBX-12967
 fixed slide show refresh interval multiplier menu not working 
ZBX-13696
 added maximum record limit to old session removal in housekeeper 
ZBX-13642
 fixed undefined index in user edit form 
ZBX-13668
 fixed dynamic widget searching for item key in item prototypes 
ZBX-13500
 fixed fractional values in triggers being misinterpreted without a leading 0 
ZBX-13561
 fixed incorrectly displayed pie graph when first item has no data 
ZBX-13517
 fixed undefined index in pie charts 
ZBX-13499
 fixed checkbox selector in problems table 
ZBX-13598
 fixed crash when Zabbix process cannot connect to preprocessing service 
ZBX-13625
 fixed blinking in the problem widget 
ZBX-13560
 fixed acknowledge notifications being visible in the event popup 
ZBX-13298
 fixed missing graph after faulty graph edit form submission

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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