Release Notes for Zabbix 3.2.0

Zabbix Team is pleased to announce the availability of Zabbix 3.2.0.

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 3.2.0. 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

ZBX-1357
 updated Czech, English (United States), Hebrew, Italian, Japanese, Korean, Portuguese (Brazil), Russian, Ukrainian translations; thanks to Zabbix translators 
ZBXNEXT-3206
 added support of flexible item key parameters for aliases 
ZBXNEXT-3405
 implemented timeline in Monitoring->Problems view 
ZBXNEXT-3353
 implemented interface for history export through loadable modules and changed module loading to require only zbx_module_api_version() function 
ZBXNEXT-3423
 removed ability to acknowledge OK events 
ZBXNEXT-3416
 implemented event hidden tag display with hint box when there are more than 3 tags and better display of long tags and added event tag display in event details widget 
ZBXNEXT-3412
 implemented mass update for trigger and trigger prototype tags and manual close 
ZBXNEXT-3201
 added icon in Monitoring->Problems view to show who close problem; implemented new information icons 
ZBXNEXT-3201
 added blinking on CLOSING state in Monitoring->Problems view 
ZBXNEXT-3201
 added "Show details" filter option in Monitoring->Problems view 
ZBXNEXT-3201
 added displaying of recovery actions in Monitoring->Problem view 
ZBXNEXT-3389
 removed value length limitation in zabbix_sender when reading data from file/stream 
ZBXNEXT-3409
 replaced drop-down controls with modern radio buttons in several forms 
ZBXNEXT-1791
 added evaluation of logical expressions with unsupported items in trigger expressions and calculated items; thanks to users alix and Calimero for patch 
ZBXNEXT-2877
 added datacenter name to vmware hypervisors and virtual machines 
ZBXNEXT-1262
 added support of nested host groups 
ZBX-1357
 updated Chinese (China), Czech, English (United States), French, Georgian, German, Italian, Japanese, Korean, Polish, Portuguese (Brazil), Russian, Slovak, Spanish, Turkish, Ukrainian translations; thanks to Zabbix translators 
ZBXNEXT-1791
 enabled evaluation of nodata() and time-based functions for not supported items in trigger expressions and calculated items 
ZBXNEXT-3201
 added history of events in Monitoring->Problems view 
ZBXNEXT-3201
 added new filtering options in event.get() and problem.get() methods 
ZBXNEXT-3201
 dropped Monitoring->Events view 
ZBXNEXT-104
 implemented ability to manually close problems 
ZBXNEXT-3358
 added a beautiful favorites icon 
ZBXNEXT-3195
 implemented independent escalations for each problem event 
ZBXNEXT-3277
 added global event correlation 
ZBXNEXT-3274
 added event correlation on trigger level 
ZBXNEXT-3201
 added high-performance view of current problems, implemented problem.get() method 
ZBXNEXT-3296
 added basic filtering for several frontend pages 
ZBXNEXT-2430
 added new items log.count[] and logrt.count[], added option for monitoring fast-growing log files 
ZBXNEXT-3175
 added filtering for the list of templates and host groups 
ZBXNEXT-821
 added possibility to view, copy, mass update and delete lld created elements 
ZBXNEXT-3193
 added event_recovery table to link problem and recovery events, added problem table to cache active problem events 
ZBXNEXT-3267
 added one minute delay for repeated SNMP trap file error log entries 
ZBXNEXT-3196
 added action option to pause escalations during maintenance 
ZBXNEXT-178
 implemented web scenarios import/export 
ZBXNEXT-2087
 added trigger and event tags 
ZBXNEXT-1638
 added macro functions to allow substring extraction from item value macros in triggers and notifications 
ZBXNEXT-2118
 added support of trigger option "OK event generation" and recovery expression 
ZBXNEXT-1250
 added two new options "regexp" and "iregexp" to the third parameter <operator> of trigger function count(); thanks to Michael Kolomiets for patch 
ZBX-1357
 updated Chinese (China), Chinese (Taiwan), Czech, English (United States), French, Georgian, Greek, Italian, Japanese, Korean, Polish, Romanian, Russian, Slovak, Turkish, Ukrainian, Vietnamese translations; thanks to Zabbix translators 
ZBXNEXT-3135
 removed id field from history text and log tables

Bug Fixes

ZBX-11182
 fixed creating of recovery expressions for triggers created from trigger prototypes 
ZBX-11182
 added possibility to open lld-created trigger from list of items 
ZBX-11189
 fixed resolving of problems by event correlation on trigger level 
ZBX-11187
 improved performance of event tag processing by caching eventtagid and problemtagid 
ZBX-11177
 fixed sql errors while processing event correlation on trigger level 
ZBXNEXT-3101
 fixed displaying fields of "Operations" tab in action edit form when adding new operation in IE 
ZBX-11171
 updated database versioning for v3.2 release 
ZBXNEXT-3101
 fixed sql errors while upgrade IBM DB2 database 
ZBX-11143
 added missing space in CTrigger.php SQL query 
ZBX-6083
 strings that are related to status of item, trigger and host prototypes was renamed "Enable" and "Status" => "Create enabled", "Disable" => "Create disabled", "Enabled" => "Yes", "Disabled" => "No" 
ZBXNEXT-3201
 fixed displaying of "Actions" hintbox 
ZBXNEXT-3201
 fixed "Actions" column in exported csv file from Monitoring->Problem page 
ZBX-11119
 fixed use of uninitialized variable 
ZBX-11040
 added "page navigation" context to translation strings "First" and "Last"; replicated translations for "First" and "Last" in "page navigation" context from 2.2 brancha 
ZBX-11035
 fixed incorrect headers in screens "Status of Zabbix" => "System status", "Zabbix server info" => "Status of Zabbix"; renamed screen element select option "Server info" => "Status of Zabbix" 
ZBX-11070
 disallowed zabbix admin accessing notifications of users that does not share any user group 
ZBX-11057
 fixed drawing lines of items with scheduled interval when graph data is selected from trends 
ZBX-11050
 changed translation strings "Enable event acknowledges" => "Enable event acknowledgement" and "Search/Filter elements limit" => "Limit for search and filter results" 
ZBX-11071
 fixed closing success and error messages in IE 
ZBXNEXT-3101
 fixed undefined index when adding a message to user in action operations 
ZBX-11148
 fixed suppressing of escalations when an event is closed by event correlation operation 'close new' 
ZBX-8801
 made "Trigger status" be always remembered in "Monitoring" -> "Triggers" and "Monitoring" -> "Overview", even if "All" 
ZBX-10974
 fixed filter being reset when moving to a different page in "Monitoring" -> "Triggers" 
ZBX-11020
 fixed "host.create" so that both "inventory" and "inventory_mode" are optional 
ZBX-8489
 removed ODBC request answer size limitation 
ZBX-10830
 fixed SNMP trap to convert non-printable values from SNMPv3 to hexadecimal 
ZBX-9124
 changed getting OS name by item system.sw.os[name] 
ZBX-11132
 added database patch to fill all required fields in "problem" table 
ZBX-10476
 fixed several issues with 'service.discovery' lld rule in template 'Template OS Windows' 
ZBX-11124
 fixed memory leak in process of deleting hosts, which occurs during lld processing 
ZBX-11045
 fixed action audit log "Recipient" column name 
ZBXNEXT-3201
 fixed possible SQL errors in problem.get() method 
ZBX-11109
 fixed processing of parameter HousekeepingFrequency=0 in proxy 
ZBX-11105
 fixed compiler warnings regarding unused function parameters 
ZBX-11099
 reduced configuration cache lock time after host maintenance ends 
ZBX-10476
 extended 'Template OS Windows' template by 'service.discovery' LLD 
ZBX-9413
 fixed disabled hosts linking to a maintenance 
ZBX-11100
 fixed minor bugs and use of magic numbers in IP range parsers 
ZBX-11098
 corrected log messages about completion of the trend data synchronization 
ZBX-11072
 fixed problem with string truncation for IBM DB2 databases which contain the char '\r' 
ZBX-11081
 fixed compilation error with curl library 
ZBX-7602
 added error messages about invalid regular expressions in eventlog items 
ZBX-11093
 fixed possible crash when copying cached correlation rules 
ZBX-10901
 added missing highlighting for some UI elements in focused state 
ZBX-11075
 fixed host full clone with discovered items and discovered triggers 
ZBXNEXT-3351
 decreased padding in screens to make them more compact 
ZBX-3101
 fixed EVENT macro processing in recovery operations 
ZBX-10761
 added upgrade patch to clean wrong values in 'triggers' table 
ZBX-11059
 fixed duplicate notifications sending from one media type 
ZBX-11050
 renamed constants SCREEN_RESOURCE_TRIGGERS_OVERVIEW => SCREEN_RESOURCE_TRIGGER_OVERVIEW SCREEN_RESOURCE_HOSTS_INFO => SCREEN_RESOURCE_HOST_INFO SCREEN_RESOURCE_TRIGGERS_INFO => SCREEN_RESOURCE_TRIGGER_INFO 
ZBX-11050
 changed translation strings "Alarm acknowledgements" => "Event acknowledgements" and "Status of triggers" => "Triggers" and changed few other translation strings to singular form 
ZBX-11060
 fixed copying correlation_mode, correlation_tag, tags of trigger and trigger prototype 
ZBX-11073
 fixed compilation with Net-SNMP library support 
ZBX-10263
 fixed incorrect record count in getPagingLine() when search limit is reached 
ZBX-10768
 fixed compilation warning on FreeBSD 
ZBX-10561
 improved style consistency for disabled elements 
ZBX-3823
 improved validation and error messaging when history, discovery, autoregistration and host availability data sent by passive and active proxies are processed on server 
ZBX-10030
 fixed API action update method request with only "actionid" property 
ZBX-9972
 changed SERVICE_SLA constant to match database default goodsla value 
ZBX-10049
 fixed optional field validation in drule.update API method 
ZBX-10076
 fixed text information containing non-ASCII characters being saved incorrectly to IBM DB2 database in case of system locale misconfiguration 
ZBX-9989
 optimized SQL queries for graphs building

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 3.2 Manual

Get started in 10 minutes, absolutely FREE

Download Zabbix

Zabbix is true Open Source. No limits or hidden costs.