0. Windows registry monitoring Windows registry monitoring is now supported out-of-the-box in Zabbix. Two new keys have been added to the Windows Zabbix agent and agent 2: 9 • registry.data[key,] - return data for the specified value name in the Windows Registry key • registry.get[key,,] - list of Windows Registry values or keys located at given key; returns JSON See also: Docker base images Zabbix components are provided on Ubuntu, Alpine Linux and CentOS base images: Image Version alpine 3.17 ubuntu 22.04 (jammy) centos 8 All images are configured to rebuild latest

count_foreach functions. • The count and count_foreach aggregate functions support optional parameters operator and pattern, which can be used to fine-tune item filtering and only count values that match given functionality of Full clone. Icons replaced by fonts All icons in the frontend have been switched from icon image sheets to fonts. Modal forms Several frontend forms are now opened in modal (pop-up) windows: • configured to rebuild latest images if base images are updated. Installation To get Zabbix component image, run: docker pull zabbix/zabbix-server-mysql Replace zabbix/zabbix-server-mysql with the name of

configured to rebuild latest images if base images are updated. Installation To get Zabbix component image, run: docker pull zabbix/zabbix-server-mysql Replace zabbix/zabbix-server-mysql with the name of component version based on the Alpine Linux OS. You can append tags to the repository name to get an image based on another operating system or of the specific Zabbix major or minor version. The following Description Example latest The latest stable version of a Zabbix component based on Alpine Linux image. zabbix-agent:latest -trunk The latest nightly build of the Zabbix version that is currently

Docker base images Zabbix components are provided on Ubuntu, Alpine Linux and CentOS base images: Image Version alpine 3.12 ubuntu 20.04 (focal) centos 8 All images are configured to rebuild latest Alpine Linux image • alpine-latest - latest stable version of a Zabbix component based on Alpine Linux image • ubuntu-latest - latest stable version of a Zabbix component based on Ubuntu image • alpine-5 Linux image • ubuntu-5.2-latest - latest minor version of a Zabbix 5.2 component based on Ubuntu image • alpine-5.2.* - different minor versions of a Zabbix 5.2 component based on Alpine Linux image, where

systems are intended only for RHEL systems. Alternative environments, such as Red Hat Universal Base Image, may lack the necessary dependencies and repository access requirements for successful installation Docker base images Zabbix components are provided on Ubuntu, Alpine Linux and CentOS base images: Image Version alpine 3.14 ubuntu 20.04 (focal) centos 8 All images are configured to rebuild latest Alpine Linux image • alpine-latest - latest stable version of a Zabbix component based on Alpine Linux image • ubuntu-latest - latest stable version of a Zabbix component based on Ubuntu image • alpine-5

floor, log, log10, mod, pi, power, radians, rand, round, signum, sin, sinh, sqrt, tan, truncate Operator functions between, in Prediction functions - String functions ascii, bitlength, bytelength, char images Zabbix components are provided on Ubuntu, Alpine Linux, Oracle Linux and Red Hat base images: Image Version 76 alpine 3.12 ubuntu 20.04 (focal) oel 8 rhel ubi8 All images are configured to rebuild Alpine Linux image • alpine-latest - latest stable version of a Zabbix component based on Alpine Linux image • ubuntu-latest - latest stable version of a Zabbix component based on Ubuntu image • ol-latest

Docker base images Zabbix components are provided on Ubuntu, Alpine Linux and CentOS base images: Image Version alpine 3.16 ubuntu 22.04 (jammy) centos 8 All images are configured to rebuild latest Alpine Linux image • alpine-latest - latest stable version of a Zabbix component based on Alpine Linux image • ubuntu-latest - latest stable version of a Zabbix component based on Ubuntu image • alpine-6 Linux image • ubuntu-6.0-latest - latest minor version of a Zabbix 6.0 component based on Ubuntu image • alpine-6.0.* - different minor versions of a Zabbix 6.0 component based on Alpine Linux image, where

widget uses vector technique to draw the image and serves as a platform for multiple new visualization features that were not available using the existing image drawing approach. For more information images: Image Version alpine 3.11 94 ubuntu 18.04 (bionic) centos 7 All images are configured to rebuild latest images if base images are updated. Attention: Zabbix Docker Appliance image is decommissioned decommissioned since 4.0.19 and will not be available for newer releases. Please use a separate Docker image for each component instead of the all-in-one solution. Docker file sources Everyone can follow Docker

已对几个函数进行了更新： • 聚合函数现在支持非数字类型的计算。例如，对于count 和count_foreach函数来说，这可能很有用。 • count 和count_foreach 聚合函数支持可选参数 operator 和 pattern，可用于微调监控项过滤，并仅计算匹配给定条件的值。 • 所有foreach 函数 在计数中不再包括不支持的监控项。 • last_foreach 函数，之前配置为忽略时间段参数，现在可配置为可选参数。 Linux 的版本 8 和 9，可在 Zabbix 官网 上获取。 ::: 注意事项 Zabbix 软件包专为 RHEL 系统设计。其他环境，如 Red Hat Universal Base Image，可能缺少成功安装所需的依赖项和仓库 访问权限。要解决这些问题，请在从软件包安装 Zabbix 之前，验证与目标环境的兼容性，并确保可以访问所需的仓库和依赖项。更多信 息，请参见已知问题。::: Docker file 源 任何人都可以使用位于 github.com 上的 官方仓库 来追踪 Docker file 的变化。您可以 fork 项目，或根据官方 Docker file 制作自己的 image。 初始配置 下载镜像后，通过执行 docker run 命令并附加额外参数来指定所需的环境变量 和/或挂载点 来启动容器。下面提供了一些配置示例。 Attention: Zabbix 不能作为

Win32_OperatingSystem and Win32_Processor classes instead of volatile Windows APIs and undocumented registry keys. 24 5.22 Function improvements forecast() and timeleft() predictive functions have been added list in the Function field has been shortened; it now contains the trigger function choice only (no operator); • Operators (>, <, =, <>) have been moved to a new drop-down field placed directly before the • Missing operators have been added (>= and <=); • The constant field is now combined with the operator field and named Result. 27 What’s new in Zabbix 3.0.22 Item changes • system.cpu.num agent item