服务监控系统 Prometheus 1.8.0 已发布，Prometheus 是一个 Go 语言开发的开源的服务监控系统和时间序列数据库。
更新内容：
[CHANGE] Rule links link to the Console tab rather than the Graph tab to not trigger expensive range queries by default.
[FEATURE] Ability to act as a remote read endpoint for other Prometheus servers.
[FEATURE] K8s SD: Support discovery of ingresses.
[FEATURE] Consul SD: Support for node metadata.
[FEATURE] Openstack SD: Support discovery of hypervisors.
[FEATURE] Expose current Prometheus config via /status/config.
[FEATURE] Allow to collapse jobs on /targets page.
[FEATURE] Add /-/healthy and /-/ready endpoints.
[FEATURE] Add color scheme support to console templates.
[ENHANCEMENT] Remote storage connections use HTTP keep-alive.
[ENHANCEMENT] Improved logging about remote storage.
[ENHANCEMENT] Relaxed URL validation.
[ENHANCEMENT] Openstack SD: Handle instances without IP.
[ENHANCEMENT] Make remote storage queue manager configurable.
[ENHANCEMENT] Validate metrics returned from remote read.
[ENHANCEMENT] EC2 SD: Set a default region.
[ENHANCEMENT] Changed help link to https://prometheus.io/docs.
[BUGFIX] Fix floating-point precision issue in deriv function.
[BUGFIX] Fix pprof endpoints when -web.route-prefix or -web.external-url is
used.
[BUGFIX] Fix handling of null target groups in file-based SD.
[BUGFIX] Set the sample timestamp in date-related PromQL functions.
[BUGFIX] Apply path prefix to redirect from deprecated graph URL.
[BUGFIX] Fixed tests on MS Windows.
[BUGFIX] Check for invalid UTF-8 in label values after relabeling.
下载地址：
https://prometheus.io/download/
来自:开源中国社区
