Заметки о выпуске для Zabbix 4.2.1rc1

Команда Zabbix рада сообщить о доступности Zabbix 4.2.1rc1.

Zabbix - открытое решение распределенного мониторинга корпоративного класса. Zabbix выпускается под лицензией GPL, таким образом, продукт бесплатный как для коммерческого, так и некоммерческого использования. Полный текст лицензии доступен на http://www.gnu.org/copyleft/gpl.txt.

Этот документ содержит заметки о выпуске для Zabbix 4.2.1rc1. Загрузите его со страницы скачать.

Следующие разделы описывают выпуск в деталях и предоставляют самую последнюю и другую информацию, которая дополняет основную документацию продукта.


Новые возможности и улучшения

ZBXNEXT-5144 Increased socket response size limit

Исправления ошибок

ZBX-16019 Fixed HOST.CONN, HOST.IP, IPADDRESS and HOST.DNS macros expansion in global scripts
ZBX-16020 Fixed uncontrolled memory allocation in regex preprocessing steps
ZBX-15911 Fixed guest sign in visibility for disabled guest user group in login page
ZBX-15977 Fixed validation of host interface when multiple interfaces set as main interface
ZBX-15955 Fixed security vulnerability - accepting connections from not allowed addresses
ZBX-11393 Fixed when long snmp oid expands screen dimensions
ZBX-15464 Fixed error message for image uploads
ZBX-10243 Fixed not encoded ampersand for in URL parameter
ZBX-15972 Fixed possible crash of the windows agent when used "net.dns" item key
ZBX-15674 Fixed map status to be displayed OK if there are no problem in submaps
ZBX-15970 Fixed invalid update intervals being reported on Zabbix server when monitored through Zabbix proxy
ZBX-15643 Fixed invalid to valid numbers conversion by del_zeros
ZBX-15444 Fixed trimming allowed characters from numeric values
ZBX-15409 Improved Zabbix java gateway error logging usability by adding item key to error message
ZBX-15844 Fixed inability to start Zabbix server if alert manager process is late after alerters; thanks to Mikhail Makurov for the patch
ZBX-11043 Implemented a better network discovery filter
ZBX-10937 Fixed top right global search field autocomplete not showing results when host name is being typed not first character and technical name when it differs from visible name
ZBX-10861 Changed user name and password fields from being mandatory to optional in web scenarios and HTTP agent type items
ZBX-10889 Improved logging performance when high DebugLevel is used
ZBX-15762 Fixed API returns "countOutput", "select*": "count" results and "suppressed" property as integer
ZBX-15642 Fixed bigint limit in the user group updating forms
ZBX-2494 Fixed sorting of items, item prototypes, lld rules and screens to avoid deadlocks in database between server and frontend
ZBX-15768 Fixed line length above widgets on global search page
ZBX-10404 Fixed password being passed in plain text in media type edit form
ZBX-15734 Fixed dashboard widgets incorrect placement while dragged
ZBX-15563 Fixed svg graph metric generation in situation when metric have big values
ZBX-15139 Fixed element removing from list in different tabs or browsers
ZBX-15779 Fixed loss of host name in tooltip on trigger overview page
ZBX-15898 Fixed compilation warning regarding too large integer constant
ZBX-15507 Fixed item/trigger/graph copy form provides read-only host groups in target list; replaced form elements with multiselect
ZBX-15338 Fixed last problem name being displayed on map instead of most critical
ZBX-15929 Fixed escalation operation not being send multiple times
ZBX-15721 Fixed escaping of control characters in JSON encoder
ZBX-15746 Fixed link to pie graph after selecting a time interval on classic graph
ZBX-15784 Fixed multiselect does not support case sensitive auto-complete
ZBX-10799 Changed placeholder for http proxy input fields
ZBX-13014 Fixed map on screen is not centered
ZBX-9229 Fixed sending first value of the log as separate message
ZBX-15479 Fixed cookie presentation in HTTP header
ZBX-15516 Fixed trapper process title to not update time in case of interruption
ZBX-15588 Fixed function names that are written to the log file when using LOG_LEVEL_DEBUG
ZBX-9150 Fixed update intervals of items in VMware templates
ZBX-15481 Fixed showing wrench icon for hosts that are in maintenance, but maintenance is inaccessible due to insufficient permissions
ZBX-15629 Fixed trigger wizard form re-submit
ZBX-15850 Fixed problems by severity filter ignoring host group filter
ZBX-15853 Fixed empty parent group not listed in the latest data filter
ZBX-15553 Moved preprocessing steps into separate tab in items and item prototype massupdate form
ZBX-11025 Added "unknown command error" to MySQL recoverable error list
ZBX-15870 Fixed redundant jsloader loading in login page
ZBX-15858 Fixed item filtering by application name; added 'select' button for dashboard widget and screen item application fields
ZBX-15851 Fixed LLD item displaying in Queue details view
ZBX-15639 Fixed labels overlapping on classic graph X axis
ZBX-15592 Fixed database monitoring 'dns' item key expressing it as mandatory
ZBX-15859 Fixed map.create could attach elements only for first map in request when multiple maps are created with one request
ZBX-15769 Fixed new widget placeholder being shown outside maximum allowed dashboard height area
ZBX-15708 Fixed browser build in autofill for passwords field on media type form on authentication ldap form and on user edit form
ZBX-10392 Fixed application filter persistence when navigating from maps page to triggers views page or latest data page
ZBX-15754 Removed unnecessary request for non-existing map background and fixed undefined index when creating default image
ZBX-15715 Added missing keys "zabbix.stats[<ip>,<port>]", "zabbix.stats[<ip>,<port>,queue,<from>,<to>]" and "zabbix[stats,<ip>,<port>,queue,<from>,<to>]" in item key helper
ZBX-15672 Fixed positioning of the overlay dialogue window in map constructor
ZBX-15609 Added missing optional parameter "<regex_excl_dir>" for "vfs.dir.count" and "vfs.dir.size" item keys in item helper
ZBX-15404 Fixed action condition type and operator integrity
ZBX-15913 Fixed possible crash when sending custom alerts
ZBX-15872 Fixed possible deadlock on host table when processing auto registration contents from Zabbix proxy
ZBX-11203 Added blocking of SIGINT and SIGTERM signals on each step of automatic upgrade to avoid interruption of statements that cannot be rolled back
ZBX-8451 Fixed global regular expression testing not matching actual behavior of Zabbix components due to missing multiline flag
ZBX-13347 Fixed possible crash in history syncer process when processing discovered item value
ZBX-15831 Fixed slow request of vmware configuration update
ZBX-15920 Fixed nodata() function triggering after maintenances with no data collection without waiting for the nodata period
ZBX-13478 Fixed item prototype update intervals to eliminate trigger status flapping
ZBX-10611 Fixed changing process user owner on startup in foreground when AllowRoot disabled
ZBX-15826 Optimized unsupported macros parsing
ZBX-15742 Fixed network discovery is not reacting to the changes in agent configuration if uniqueness criteria is value
ZBX-15634 Fixed database monitor item does not use stored credentials; thanks to Jose Deniz for the patch

Заметки по инсталляции и обновлению

Инсталляция

Смотрите Документация Zabbix для получения более подробной информации.

Обновление

Перекомпилируйте бинарные файлы Zabbix и обновите PHP файлы веб-интерфейса. Выполните патч обновления базы данных при миграции с Zabbix 1.8.x. Смотрите Документацию Zabbix для получения подробной информации о процедуре обновления.

Коммерческая поддержка

Компания Zabbix предоставляет полный спектр Профессиональных услуг. Мы также предоставляем Услугу обновления с отсутствием времени простоя для более простой миграции с более ранних версий Zabbix. Пожалуйста Свяжитесь с отделом продаж для уточнения стоимости и более детальной информации.

Полезные ссылки

Zabbix 4.2 Manual

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