Release Notes for Zabbix 5.4.5rc2

27 九月 2021

Zabbix Team is pleased to announce the availability of Zabbix 5.4.5rc2.

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 5.4.5rc2. 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-6750	Added IgnoreURLCertErrors configuration option to web service
ZBXNEXT-6840	Improved protocol to support Zabbix proxy configuration of size up to 16 GB; improved performance and memory usage by freeing uncompressed data as fast as possible and compressing before connection
ZBXNEXT-6784	Removed item being unsupported when swap is not configured
ZBXNEXT-6852	Updated localization for Zabbix Support URL
ZBXNEXT-6820	Added utf8mb3 when checking for supported mysql character sets and collations
ZBXNEXT-6789	Added template for Travis CI

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Bug Fixes

ZBX-20015	Fixed Zabbix agent not being able to retrieve active checks configuration on Windows
ZBX-19898	Fixed postgresql version decoding
ZBX-19954	Fixed updating of the "subject" and "message" parameters in scheduled reports
ZBX-19814	Added ignoring final result in case if fping quits on a signal
ZBX-19952	Removed libmodbus linkage from server and proxy
ZBX-19931	Fixed crash on big-endian systems when processing history
ZBX-19440	Added utf-8 support to zbx_set_json_strerror
ZBX-19864	Fixed preprocessing of "Checkpoint sync time" item, fixed the regex in preprocessing in the "Ping time" item, fixed SQL request in the "Get transactions" item in "DB PostgreSQL" template
ZBX-19614	Fixed proc.num,proc.cpu.utilization,proc.mem metrics not working properly when compiled with unsupported Go version and improved performance by using functions introduced in Go 1.16
ZBX-19120	Fixed escaping values in resolved macros in item test form for HTTP items when Request body type is JSON or XML
ZBX-19850	Fixed unnecessary updates of database records in the report.update() method
ZBX-19712	Fixed unavailable interface to affect only Zabbix agent checks,SNMP agent checks, IPMI checks and JMX monitoring
ZBX-19635	Fixed build failure when DES is disabled in Net-SNMP or when LTO is used
ZBX-19817	Fixed module config not being stored in database when module is discovered
ZBX-19675	Fixed Zabbix agent 2 -R windows service crash
ZBX-19865	Fixed typos in "F5 Big-IP SNMP" template
ZBX-19835	Fixed incorrect master item in template "Hikvision camera by HTTP"
ZBX-19849	Fixed a trigger name typo in the "MSSQL by ODBC" template
ZBX-19613	Fixed Zabbix agent 2 redis plugin to closer match redis-cli connection
ZBX-19510	Fixed re-reading of old Windows events for various Windows event system synchronization problems
ZBX-16803	Fixed ability to use Interface Guid in network interface LLD
ZBX-19236	Fixed task manager constantly busy with close_problem task if trigger no longer exists but event still exist
ZBX-19581	Fixed untranslated and incorrectly translated strings
ZBX-18680	Fixed multi-channel notification issue in "Slack" media type
ZBX-19822	Fixed Zabbix server not to populate housekeeper table with tasks that are never deleted when TimescaleDB partitioning is used
ZBX-19623	Fixed Jira Service Desk URL in webhook
ZBX-19857	Dropped support for the non-working option "with_gui_access" in the usergroup.get() method

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Installation and Upgrade Notes

Installation

See Zabbix指导手册。 for full details.

版本升级

See 升级指南 for upgrade options and instructions. For version specific upgrade notes, see Upgrade notes for 5.4.5.

Commercial support

Zabbix Company provides a full range of Professional Services. We also provide trouble-free 升级服务 for easy migration from earlier versions of Zabbix. Please 联系我们 for pricing and more details.

• Zabbix Enterprise Support
• Zabbix 认证培训
• Zabbix 二次开发

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References

Zabbix 5.4 Manual