Poznámky k vydání verze Zabbix 5.2.7

28 June 2021

Zabbix tým s potěšením oznamuje dostupnost nové verze Zabbixu 5.2.7.

Zabbix je podnikové open source řešení pro distribuovaný monitoring. Zabbix je vydáván pod licencí GPL, takže je zdarma pro komerční i nekomerční použití. Úplný text licence je k dispozici na adrese http://www.gnu.org/copyleft/gpl.txt.

Tento dokument obsahuje poznámky k verzi Zabbix 5.2.7. Stáhnout si ho můžete v sekci ke stažení.

Následující sekce podrobně popisují vydání a poskytují důležité nebo jiné informace, které doplňují hlavní dokumentaci.

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Nové vlastnosti a vylepšení

ZBXNEXT-6517	Added {#VM.FOLDER} macro with chain of vm parent folders to the vmware vm discovery Proxy Server
ZBXNEXT-6662	Increased field size to 2000 characters in web scenario variables and web scenario step variables and post fields Frontend
ZBXNEXT-4910	Added severity in problem real-time export protocol Server
ZBXNEXT-6589	Added Job discovery, backup process items in Database discovery, macros, and value map Šablony
ZBXNEXT-6497	Added read/write locking to value cache Server
ZBXNEXT-6504	Added Templates "TiDB by HTTP", "TiDB TiKV by HTTP" and "TiDB PD by HTTP" Šablony
ZBXNEXT-6508	Added template for APC UPS Symmetra RX Šablony
ZBXNEXT-6571	Added templates for APC UPSs Galaxy 3500, Smart-UPS, Smart-UPS SRT, Symmetra RM Šablony

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Oprava chyb

ZBX-19424	Fixed trigger handling failing if host name looks like a number API
ZBX-19139	Fixed memory errors in cmdline parsing on freebsd Agent
ZBX-18891	Fixed "Cancel" button disappearing on last setup step Frontend
ZBX-19358	Fixed memory leak in case of duplicate vmware hv uuid Proxy Server
ZBX-19114	Fixed slow detection of vmware hv multipath values for medium and huge vc instances Proxy Server
ZBX-19248	Fixed retrieving of all data from separate database tables inside of API methods when empty value for filter is passed API
ZBX-19320	Fixed SAML advanced configuration ignores "baseurl" option; added custom option "use_proxy_headers" Frontend
ZBX-19300	Updated jquery version Frontend
ZBX-19340	Optimized history cache to reduce storage of metadata-only records Server
ZBX-18524	Improved preprocessing diagnostic information to include oldest values in queue and totals to include done, queued, processing and pending Proxy Server
ZBX-19291	Fixed memory error when linking host prototypes Server
ZBX-19359	Fixed error in logsource function due to empty source Proxy Server
ZBX-19313	Improved performance by removing redundant lastclock update in configuration cache Proxy Server
ZBX-19208	Fixed imprecise ns on windows Agent
ZBX-19065	Fixed Zabbix agent 2 logging if the file is moved or removed Agent
ZBX-19334	Removed redundant ListenIP parameter in server's configuration file Instalace
ZBX-19307	Improved performance of history syncers by reducing time spent in locks when syncing history and receiving new history from proxy Server
ZBX-19038	Fixed lld manager not to process lld rules on same host in parallel to avoid duplicated item keys being discovered; fixed crash when duplicated item key on same host exists Proxy Server
ZBX-19324	Fixed possible deadlocks between configuration and history syncers on proxy Proxy
ZBX-19209	Fixed panic in proc plugin for Zabbix agent 2 Agent
ZBX-19241	Stopped proxy from overwriting local lastlogsize and mtime Proxy
ZBX-19321	Fixed missing event tags in case of multiple problems Server
ZBX-19063	Fixed logging for unsupported windows service command in Zabbix agent 2 Agent
ZBX-19099	Fixed Zabbix agent 2 windows services plugin second parameter Agent
ZBX-18883	Fixed logrt[] monitoring with copytruncate rotation Agent
ZBX-19274	Fixed semaphore not being cleaned up on Solaris when terminating Zabbix sender Agent Proxy Server
ZBX-19233	Fixed potential loss of original error when reading vmware events Proxy Server
ZBX-18701	Fixed syntax mistakes in Template DB MySQL, renamed LLD rule to Database discovery Šablony
ZBX-19159	Added postponing of recovery operation when problem operation still executes, fixed memory leak while saving tags returned by webhook Server
ZBX-19102	Fixed conversion of EVENT.NAME to EVENT.RECOVERY.NAME in recovery opmessage Instalace
ZBX-19253	Removed ICMP checks, moved items to another application, changed update interval, added "Discard with heartbeat" preprocessing in APC UPS templates Šablony
ZBX-19088	Fixed overload memory with unused vmware events Proxy Server
ZBX-18673	Fixed JS in Slack media and updated documentation Šablony
ZBX-18372	Fixed additional word before parameters in fatal error message text Frontend
ZBX-19210	Fixed css file versioning for custom themes Frontend
ZBX-18912	Fixed escalation message is using template message instead of custom message in actions Server
ZBX-18667	Fixed code spelling in templates Šablony
ZBX-17454	Changed the unit of data item "pgsql.ping.time" in PostgreSQL template Šablony
ZBX-19195	Fixed endless loop in graph widget processing if widget size is too small Frontend
ZBX-18809	Changed formula for latency in Elasticsearch template Šablony

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Poznámky k instalaci a upgradu

Instalace

Prohlédněte si Zabbixu manuál abyste získali informace o všech detailech.

Upgrade

Prohlédněte si Postup upgradu for upgrade options and instructions. For version specific upgrade notes, see Upgrade notes for 5.2.7.

Obchodní podpora

Společnost Zabbix poskytuje celou řadu profesionálních služeb. Poskytuje také služby ohledně Upgrade služby pro snadnou migraci z dřívějších verzí Zabbixu. Prosím obraťte se na náš obchodní tým ohledně ceny a dalších podrobností.

• Zabbix Enterprise podpora
• Zabbix Školení
• Zabbix Vývojové služby

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Reference

Zabbix 5.2 Manual