"use strict";(self.webpackChunkchrono_docs=self.webpackChunkchrono_docs||[]).push([[335],{335:(e,n,a)=>{a.r(n),a.d(n,{AppReleaseNotes:()=>v,ChronoctlReleaseNotes:()=>V,CollectorReleaseNotes:()=>C});var r=a(927),i=a.n(r);function l(e,n,a){return n in e?Object.defineProperty(e,n,{value:a,enumerable:!0,configurable:!0,writable:!0}):e[n]=a,e}function t(e,n){var a=Object.keys(e);if(Object.getOwnPropertySymbols){var r=Object.getOwnPropertySymbols(e);n&&(r=r.filter((function(n){return Object.getOwnPropertyDescriptor(e,n).enumerable}))),a.push.apply(a,r)}return a}function o(e){for(var n=1;n=0||(i[a]=e[a]);return i}(e,n);if(Object.getOwnPropertySymbols){var l=Object.getOwnPropertySymbols(e);for(r=0;r=0||Object.prototype.propertyIsEnumerable.call(e,a)&&(i[a]=e[a])}return i}(e,["components","mdxType","originalType","parentName"]),d=function(e){var n=i().useContext(s),a=n;return e&&(a="function"==typeof e?e(n):o(o({},n),e)),a}(a),c=r,h=d["".concat(t,".").concat(c)]||d[c]||p[c]||l;return a?i().createElement(h,o(o({ref:n},u),{},{components:a})):i().createElement(h,o({ref:n},u))}));function c(e,n){var a=arguments,r=n&&n.mdxType;if("string"==typeof e||r){var l=a.length,t=new Array(l);t[0]=d;var o={};for(var s in n)hasOwnProperty.call(n,s)&&(o[s]=n[s]);o.originalType=e,o[u]="string"==typeof e?e:r,t[1]=o;for(var p=2;p=0||(i[a]=e[a]);return i}(e,n);if(Object.getOwnPropertySymbols){var l=Object.getOwnPropertySymbols(e);for(r=0;r=0||Object.prototype.propertyIsEnumerable.call(e,a)&&(i[a]=e[a])}return i}(e,h);return c(g,m({},f,a,{components:n,mdxType:"MDXLayout"}),c("h2",{id:"version-cloud-release-2024-09-04-v03010"},"Version cloud-release-2024-09-04-v0.301.0"),c("p",null,"Released 2024.09.05"),c("h3",{id:"features-release-2024-09-04-v0.301.0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Added a\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/ingest/metrics-traces/aws-cloudwatch-metric-stream"},"CloudWatch Metrics Streams"),"\ningestion endpoint to ingest and transform metrics sent using CloudWatch Metrics\nStreams."),c("li",{parentName:"ul"},"Added the ",c("a",{parentName:"li",href:"https://docs.chronosphere.io/ingest/metrics-traces/aws-cloudwatch-metric-stream#check-the-cloudwatch-metrics-ingestion--health-dashboard"},"CloudWatch Metrics Ingestion & Health Dashboard"),"\nto show key operational indicators for CloudWatch Metrics ingestion."),c("li",{parentName:"ul"},"Introduced ",c("a",{parentName:"li",href:"https://docs.chronosphere.io/investigate/traces/explorer/features#differential-diagnosis"},"Differential Diagnosis"),",\nwhich quickly analyzes high-volume trace data to pinpoint the tags and ",c("inlineCode",{parentName:"li"},"tag:value"),"\npairs correlated with an error or slowdown on a particular request path.")),c("h2",{id:"version-cloud-release-2024-08-28-v02980"},"Version cloud-release-2024-08-28-v0.298.0"),c("p",null,"Released 2024.08.29"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-cloud-release-2024-08-21-v02931"},"Version cloud-release-2024-08-21-v0.293.1"),c("p",null,"Released 2024.08.22"),c("h3",{id:"features-release-2024-08-21-v0.293.1"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Dashboards and monitors\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/observe/services/service-pages#add-connections"},"can be connected"),"\nto multiple services and collections."),c("li",{parentName:"ul"},"The ",c("a",{parentName:"li",href:"https://docs.chronosphere.io/administer/infrastructure/pulumi"},"Chronosphere Pulumi"),"\nprovider is now available from the\n",c("a",{parentName:"li",href:"https://www.pulumi.com/registry/packages/chronosphere/"},"Pulumi registry"),".")),c("h2",{id:"version-cloud-release-2024-08-14-v02880"},"Version cloud-release-2024-08-14-v0.288.0"),c("p",null,"Released 2024.08.15"),c("h3",{id:"features-release-2024-08-14-v0.288.0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Added the ability to create a dataset that\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/control/sampling/datasets#identify-incomplete-traces"},"identifies incomplete traces"),",\nwhich you can use to identify and track progress on completing trace\ninstrumentation over time."),c("li",{parentName:"ul"},"Added the\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/administer/accounts-teams/service-accounts#view-service-accounts"},c("strong",{parentName:"a"},"Last used")),"\ncolumn to the Service Token page.",c("ul",{parentName:"li"},c("li",{parentName:"ul"},"Added the\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/investigate/metrics/dictionary#service-token-usage"},c("inlineCode",{parentName:"a"},"chrono_api_token_requests_total")),"\nmetric."))),c("li",{parentName:"ul"},"Service pages can now display\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/observe/services/service-pages#display-change-events"},"related change events"),"\nfrom ",c("a",{parentName:"li",href:"https://docs.chronosphere.io/investigate/change-events"},"Changes Explorer"),".\nTo configure this feature, contact Cortex XCOR Support.")),c("h2",{id:"version-cloud-release-2024-07-31-v02771"},"Version cloud-release-2024-07-31-v0.277.1"),c("p",null,"Released 2024.08.01"),c("h3",{id:"feature-release-024-07-31-v0.277.1"},"Feature"),c("ul",null,c("li",{parentName:"ul"},c("p",{parentName:"li"},"Use OpenTelemetry metrics\n",c("a",{parentName:"p",href:"https://docs.chronosphere.io/ingest/metrics-traces/otel/otel-ingest-config"},"ingestion configuration"),"\nto control ",c("inlineCode",{parentName:"p"},"target_info")," metric generation and modify how the OTLP metrics ingestion\nmerges ",c("inlineCode",{parentName:"p"},"resource")," attributes into the time series.")),c("li",{parentName:"ul"},c("p",{parentName:"li"},"Add the Chronosphere Histogram metric type, with support for both Prometheus native\nhistograms and OpenTelemetry exponential histograms. This feature includes:"),c("ul",{parentName:"li"},c("li",{parentName:"ul"},"Full Control Plane support for the new histogram metric type:",c("ul",{parentName:"li"},c("li",{parentName:"ul"},"Reduce Chronosphere Histograms cardinality using the\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/control/shaping/rules/rollup#supported-histograms-aggregation-operations"},"SUM aggregation function"),"."),c("li",{parentName:"ul"},"Aggregate measurements using the new\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/control/shaping/rules/rollup#measurement"},"HISTOGRAM aggregation function"),"."))),c("li",{parentName:"ul"},"PromQL ",c("a",{parentName:"li",href:"https://docs.chronosphere.io/investigate/querying#querying-histograms"},"histogram query functions"),"\nto query Chronosphere Histograms."),c("li",{parentName:"ul"},"A ",c("a",{parentName:"li",href:"https://docs.chronosphere.io/administer/licensing#histogram-metrics-license"},"Histogram Metrics license type")," to measure Chronosphere Histogram\naggregations, persisted writes, and persisted cardinality."),c("li",{parentName:"ul"},"A ",c("a",{parentName:"li",href:"https://docs.chronosphere.io/observe/dashboards/panels/heat-map"},"heat map"),"\npanel that supports high-fidelity visualization of the histogram metric type with\nthe exponential bucket layout.")))),c("h2",{id:"version-cloud-release-2024-07-24-v02710"},"Version cloud-release-2024-07-24-v0.271.0"),c("p",null,"Released 2024.07.25"),c("h3",{id:"feature-release-2024-07-24-v0.271.0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Use ",c("a",{parentName:"li",href:"https://docs.chronosphere.io/control/sampling/behaviors"},"Behaviors")," to set\nsampling rates for your\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/control/sampling/datasets"},"datasets")," without needing\nto write fine-grained sampling rules. Create datasets for your organization and\nthen use behaviors to manage the data that those datasets generate.")),c("h2",{id:"version-cloud-release-2024-07-17-v02660"},"Version cloud-release-2024-07-17-v0.266.0"),c("p",null,"Released 2024.07.18"),c("h3",{id:"fix-release-2024-07-17-v0.266.0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"The Trace Explorer chart displays data correctly when the time window is set to a\ntime period of one day or longer.")),c("h2",{id:"version-cloud-release-2024-07-10-v02620"},"Version cloud-release-2024-07-10-v0.262.0"),c("p",null,"Released 2024.07.11"),c("h3",{id:"features-release-2024-07-10-v0.262.0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Added the ",c("a",{parentName:"li",href:"https://docs.chronosphere.io/chronoctl#auth"},c("inlineCode",{parentName:"a"},"auth"))," command to\nChronoctl, giving users a new, secure way to gain Chronoctl access.")),c("h2",{id:"version-cloud-release-2024-06-28-v02500"},"Version cloud-release-2024-06-28-v0.250.0"),c("p",null,"Released 2024.07.04"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-cloud-release-2024-06-26-v02460"},"Version cloud-release-2024-06-26-v0.246.0"),c("p",null,"Released 2024.06.28"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-cloud-release-2024-06-19-v02400"},"Version cloud-release-2024-06-19-v0.240.0"),c("p",null,"Released 2024.06.20"),c("h3",{id:"features-release-2024-06-19-v0.240.0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Established a set of\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/alerts/notifications/notifiers/webhook#webhook-ip-addresses"},"static IP addresses"),"\nfor outbound webhook traffic.")),c("h3",{id:"fixes-release-2024-06-19-v0.240.0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Deleted monitors no longer continue sending notifications.")),c("h2",{id:"version-cloud-release-2024-06-12-v02330"},"Version cloud-release-2024-06-12-v0.233.0"),c("p",null,"Released 2024.06.13"),c("h3",{id:"features-release-2024-06-12-v0.233.0"},"Features"),c("ul",null,c("li",{parentName:"ul"},c("p",{parentName:"li"},c("a",{parentName:"p",href:"https://docs.chronosphere.io/observe/dashboards"},"Chronosphere standard dashboards")),c("p",{parentName:"li"},"This feature isn't available to all Chronosphere customers and might not be visible\nin your app. For information about enabling this feature in your environment,\ncontact Cortex XCOR Support."),c("p",{parentName:"li"},"Standard dashboards are purpose-built for observability, are deeply integrated with\nthe entire Chronosphere platform, and are the only dashboards with a commitment to\nongoing development.")),c("li",{parentName:"ul"},c("p",{parentName:"li"},"Chronosphere Lens can now discover services based on trace data alone."))),c("h2",{id:"version-cloud-release-2024-06-05-v02270"},"Version cloud-release-2024-06-05-v0.227.0"),c("p",null,"Released 2024.06.06"),c("h3",{id:"features-release-2024-06-05-v0.227.0"},"Features"),c("ul",null,c("li",{parentName:"ul"},c("p",{parentName:"li"},"Chronosphere customers with both traces and metrics will now see an autogenerated,\n",c("a",{parentName:"p",href:"https://docs.chronosphere.io/observe/services/service-pages#dependency-map"},"service-focused dependency map"),"\nhighlighting trending requests, errors, and latencies on their Service Overview pages.")),c("li",{parentName:"ul"},c("p",{parentName:"li"},"The ",c("a",{parentName:"p",href:"https://docs.chronosphere.io/ingest/metrics-traces/gcp"},"Google Cloud Integration"),"\nis now generally available. This release includes:"),c("ul",{parentName:"li"},c("li",{parentName:"ul"},"Ingesting metrics into Chronosphere without the need for a separate exporter."),c("li",{parentName:"ul"},"Self-service configuration and management using Chronoctl or Terraform."),c("li",{parentName:"ul"},"Service account impersonation for authentication.")),c("p",{parentName:"li"},"For information about enabling this feature in your environment, contact\nCortex XCOR Support."))),c("h2",{id:"version-cloud-release-2024-05-29-v02240"},"Version cloud-release-2024-05-29-v0.224.0"),c("p",null,"Released 2024.05.30"),c("h3",{id:"features-release-2024-05-29-v0.224.0"},"Features"),c("ul",null,c("li",{parentName:"ul"},c("p",{parentName:"li"},"Trace Datasets can be\n",c("a",{parentName:"p",href:"https://docs.chronosphere.io/control/datasets#terraform-dataset-example"},"managed directly using Terraform"),".")),c("li",{parentName:"ul"},c("p",{parentName:"li"},"Raw delta counters are now automatically aggregated if they aren't dropped by\nanother existing aggregation rule."))),c("h2",{id:"version-cloud-release-2024-05-21-v02190"},"Version cloud-release-2024-05-21-v0.219.0"),c("p",null,"Released 2024.05.23"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-cloud-release-2024-05-15-v02150"},"Version cloud-release-2024-05-15-v0.215.0"),c("p",null,"Released 2024.05.16"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-cloud-release-2024-05-08-v02070"},"Version cloud-release-2024-05-08-v0.207.0"),c("p",null,"Released 2024.05.09"),c("h3",{id:"feature-release-2024-05-08-v0.207.0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"The Chronosphere navigational menu has been refreshed with a new look, improved\norganization, and a more customized experience.")),c("h3",{id:"fix-release-2024-05-08-v0.207.0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Monitors with a monitor label named ",c("inlineCode",{parentName:"li"},"severity")," now render correctly in the user\ninterface.")),c("h2",{id:"version-cloud-release-release-2024-05-01-v02020"},"Version cloud-release-release-2024-05-01-v0.202.0"),c("p",null,"Released 2024-05-02"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-cloud-release-2024-04-24-v01970"},"Version cloud-release-2024-04-24-v0.197.0"),c("p",null,"Released 2024-04-25"),c("h3",{id:"fix-release-2024-04-24-v0.197.0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Rollup rules targeting new counter metrics no longer cause massive spikes in\nmetric values. Updated metrics wait for two minutes before emitting data after a\nchange is applied.")),c("h2",{id:"version-cloud-release-2024-04-17-v01922"},"Version cloud-release-2024-04-17-v0.192.2"),c("p",null,"Released 2024-04-18"),c("h3",{id:"features-release-2024-04-18-v0.192.2"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Chronosphere Lens discovered services include a link to display\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/observe/services/service-pages#see-more-details"},"additional compute details"),".\nThese views provide rich details about compute and gRPC metrics, and can\nbe rescoped to any other discovered service."),c("li",{parentName:"ul"},"The following new metrics allow tracking growth in\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/investigate/metrics/dictionary#usage-statistics"},"metric and label names over time"),":",c("ul",{parentName:"li"},c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"Chrono_datapoints_by_metric_per_second")),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"Chrono_datapoints_by_label_per_second")),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"Chrono_unique_label_values_count"))))),c("h2",{id:"version-cloud-release-2024-04-10-v01850"},"Version cloud-release-2024-04-10-v0.185.0"),c("p",null,"Released 2024-04-11"),c("h3",{id:"features-release-2024-04-11-v0.185.0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"An improved global search algorithm locates dashboards, services, collections,\nor any Chronosphere resource with greater accuracy. You can search accounts for\nmultiple types of inexact search terms including typos, term fragments, and others.")),c("h2",{id:"version-cloud-release-2024-04-03-v01800"},"Version cloud-release-2024-04-03-v0.180.0"),c("p",null,"Released 2024-04-04"),c("h3",{id:"features-release-2024-04-03-v0.180.0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"The rollup rule API now includes a",c("inlineCode",{parentName:"li"},"graphite_label_policy")," field to support\nGraphite label formatting for rolled up metrics.")),c("h2",{id:"version-cloud-release-2024-03-27-v01740"},"Version cloud-release-2024-03-27-v0.174.0"),c("p",null,"Released 2024-03-28"),c("h3",{id:"features-release-2024-03-27-v0.174.0"},"Features"),c("ul",null,c("li",{parentName:"ul"},c("p",{parentName:"li"},"Entering value strings in\n",c("a",{parentName:"p",href:"https://docs.chronosphere.io/investigate/traces/explorer"},"Trace Explorer")," displays\na filtered list of matching ",c("inlineCode",{parentName:"p"},"tag:value")," pairs. Select a pair to begin a trace\nsearch.")),c("li",{parentName:"ul"},c("p",{parentName:"li"},c("a",{parentName:"p",href:"https://docs.chronosphere.io/administer/licensing#persisted-writes"},"Persisted writes license\nmetric"),"\ncalculations were refined to exclude Chronosphere internal metrics, resulting\nin more accurate and meaningful license usage data. The optimized metric now aligns\nmore closely with other accounting metrics, such as ",c("inlineCode",{parentName:"p"},"Usage Stats")," and\n",c("inlineCode",{parentName:"p"},"Pool Stats"),"."))),c("h2",{id:"version-cloud-release-2024-03-22-v01700"},"Version cloud-release-2024-03-22-v0.170.0"),c("p",null,"Released 2024-03-25"),c("h3",{id:"features-release-2024-03-22-v0.170.0"},"Features"),c("ul",null,c("li",{parentName:"ul"},c("p",{parentName:"li"},"The Metrics Allocations page has been replaced with\n",c("a",{parentName:"p",href:"https://docs.chronosphere.io/control/shaping/quotas/quotas-ui"},"Metrics Quotas"),",\na more feature-rich tool for viewing current resource pool consumption and making\nchanges to pool configurations.")),c("li",{parentName:"ul"},c("p",{parentName:"li"},"Support for unfurling links to\n",c("a",{parentName:"p",href:"https://docs.chronosphere.io"},"docs.chronosphere.io")," in Slack."))),c("h3",{id:"fixes-release-2024-03-22-v0.170.0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Added support for ",c("inlineCode",{parentName:"li"},"send_resolved")," to the notifier configuration user interface.")),c("h2",{id:"version-cloud-release-2024-03-13-v01620"},"Version cloud-release-2024-03-13-v0.162.0"),c("p",null,"Released 2024-03-14"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-cloud-release-2024-03-06-v01570"},"Version cloud-release-2024-03-06-v0.157.0"),c("p",null,"Released 2024-03-07"),c("h3",{id:"features-release-2024-03-06-v0.157.0"},"Features"),c("ul",null,c("li",{parentName:"ul"},c("p",{parentName:"li"},"Rollup rules & mapping rules can now use ",c("inlineCode",{parentName:"p"},"__metric_type__")," in their ",c("inlineCode",{parentName:"p"},"filters"),"\nfield to match on an ingested series' ",c("a",{parentName:"p",href:"https://docs.chronosphere.io/control/shaping/types"},"Chronosphere metric\ntype"),". Valid values are\n",c("inlineCode",{parentName:"p"},"cumulative_counter"),", ",c("inlineCode",{parentName:"p"},"delta_counter"),", ",c("inlineCode",{parentName:"p"},"gauge"),", or ",c("inlineCode",{parentName:"p"},"measurement"),".")),c("li",{parentName:"ul"},c("p",{parentName:"li"},"The ",c("inlineCode",{parentName:"p"},"__metric_type__")," of every ingested series displays in the\n",c("a",{parentName:"p",href:"https://docs.chronosphere.io/investigate/metrics/analyzer"},"Live Telemetry Analyzer"),"."))),c("h3",{id:"fixes--release-2024-03-06-v0.157.0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},c("a",{parentName:"li",href:"https://docs.chronosphere.io/control/shaping/aggregation-rules-ui#analyze-incoming-metrics-or-labels"},c("strong",{parentName:"a"},"View Incoming ßMetrics")),"\nin the Aggregation Rules UI shows matches if the rule filter is using ",c("inlineCode",{parentName:"li"},"__m3_type__"),",\n",c("inlineCode",{parentName:"li"},"__m3_prom_type__"),", ",c("inlineCode",{parentName:"li"},"__otel_type__"),", or ",c("inlineCode",{parentName:"li"},"__otel_temporality__"),".")),c("h2",{id:"version-cloud-release-2024-02-28-v01521"},"Version cloud-release-2024-02-28-v0.152.1"),c("p",null,"Released 2024-02-29"),c("h3",{id:"fixes-2024-02-28-v0.152.1"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"When leaving a Chronosphere tab open in the browser for an extended period, the\ntab could become unresponsive.")),c("h2",{id:"version-cloud-release-2024-02-20-v01451"},"Version cloud-release-2024-02-20-v0.145.1"),c("p",null,"Released 2024.02.22"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-cloud-release-2024-02-14-v1400"},"Version cloud-release-2024-02-14-v.140.0"),c("p",null,"Released 2024.02.15"),c("h3",{id:"features-2024-02-15-v0.140.0"},"Features"),c("ul",null,c("li",{parentName:"ul"},c("a",{parentName:"li",href:"https://docs.chronosphere.io/investigate/change-events/filter-events#save-a-filter"},"Save event filters"),"\nin the Changes Explorer on a per user basis for future reuse."),c("li",{parentName:"ul"},"Manage ",c("a",{parentName:"li",href:"https://docs.chronosphere.io/investigate/traces/trace-metrics#create-a-trace-metric"},"trace metrics"),", trace\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/control/sampling/head-sampling"},"head sampling")," rules,\nand trace ",c("a",{parentName:"li",href:"https://docs.chronosphere.io/control/sampling/tail-sampling"},"tail sampling"),"\nrules programmatically with Terraform and Chronoctl."),c("li",{parentName:"ul"},"Use ",c("a",{parentName:"li",href:"https://docs.chronosphere.io/control/datasets"},"datasets")," to map tracing\ndata as named groups relevant to your organization to understand sources\nof cost."),c("li",{parentName:"ul"},"The following navigation changes consolidate live incoming traffic and usage\nanalysis views of telemetry data:",c("ul",{parentName:"li"},c("li",{parentName:"ul"},"Metrics Analyzer is now called ",c("strong",{parentName:"li"},"Live Telemetry Analyzer"),", which is accessible\nat ",c("strong",{parentName:"li"},"Exploring ",c("span",{"aria-label":"and then"},">")," Live Telemetry Analyzer"),".\nUse this tool to view incoming metrics and traces."),c("li",{parentName:"ul"},"Usage Analyzer is now called ",c("strong",{parentName:"li"},"Telemetry Usage Analyzer"),", which is accessible\nat ",c("strong",{parentName:"li"},"Exploring ",c("span",{"aria-label":"and then"},">")," Telemetry Usage Analyzer"),"."))),c("li",{parentName:"ul"},"The OpenTelemetry Ingestion & Health Dashboard now shows the following information:",c("ul",{parentName:"li"},c("li",{parentName:"ul"},"Ingestion errors by reason."),c("li",{parentName:"ul"},"OpenTelemetry type transformation breakdown."),c("li",{parentName:"ul"},"Chronosphere OpenTelemetry Ingest API response codes."),c("li",{parentName:"ul"},"API latency."))),c("li",{parentName:"ul"},"OpenMetrics suffixes are no longer applied by default to metrics names ingested by the\nOpenTelemetry Collector. Existing Chronosphere tenants can\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/support/contact-support"},"submit a Support ticket"),"\nto request disabling OpenMetrics naming.")),c("h2",{id:"version-cloud-release-2024-02-07-v01350"},"Version cloud-release-2024-02-07-v0.135.0"),c("p",null,"Released 2024.02.08"),c("h3",{id:"features-2024-02-07-v0.135.0"},"Features"),c("ul",null,c("li",{parentName:"ul"},c("p",{parentName:"li"},c("inlineCode",{parentName:"p"},"MIN")," and ",c("inlineCode",{parentName:"p"},"MAX")," aggregation rules are now available with higher resolution over\na five-minute namespace.")),c("li",{parentName:"ul"},c("p",{parentName:"li"},c("inlineCode",{parentName:"p"},"LAST"),", ",c("inlineCode",{parentName:"p"},"MIN"),", ",c("inlineCode",{parentName:"p"},"MAX"),", ",c("inlineCode",{parentName:"p"},"MEAN"),", ",c("inlineCode",{parentName:"p"},"MEDIAN"),", ",c("inlineCode",{parentName:"p"},"PXX"),", ",c("inlineCode",{parentName:"p"},"STDEV"),", and ",c("inlineCode",{parentName:"p"},"SUMSQ")," aggregations\nare now rejected for rollup rules with ",c("inlineCode",{parentName:"p"},"metric_type=COUNTER")," and ",c("inlineCode",{parentName:"p"},"metric_type=DELTA"),"."))),c("h2",{id:"version-cloud-release-2024-01-31-v01300"},"Version cloud-release-2024-01-31-v0.130.0"),c("p",null,"Released 2024.02.01"),c("h3",{id:"features-2024-01-31-v0.130.0"},"Feature"),c("p",null,"The ",c("a",{parentName:"p",href:"https://chronosphere.io/resource/chronosphere-lens-solutions-brief-pdf/"},"Chronosphere Lens")," feature is now generally available."),c("p",null,"This included feature requires initial configuration, and isn't enabled by default.\nContact Cortex XCOR Support to request enablement on a schedule that suits your\nneeds."),c("p",null,"This initial release includes:"),c("ul",null,c("li",{parentName:"ul"},"A discovered ",c("a",{parentName:"li",href:"https://docs.chronosphere.io/observe/services"},"services")," list,\nproviding efficient views into your services to help you understand your system at\na glance."),c("li",{parentName:"ul"},"Detailed\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/observe/services/service-pages"},"service views"),"\nthat include compute and RPC metrics and the ability to add custom\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/service-pages#own-alerts-and-monitors"},"dashboards and alerts"),".")),c("h2",{id:"version-cloud-release-2024-01-24-v01220"},"Version cloud-release-2024-01-24-v0.122.0"),c("p",null,"Released 2024.01.25"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-cloud-release-2024-01-17-v01170"},"Version cloud-release-2024-01-17-v0.117.0"),c("p",null,"Released 2024.01.18"),c("h3",{id:"features-2024-01-09-v0.117.0"},"Features"),c("ul",null,c("li",{parentName:"ul"},c("a",{parentName:"li",href:"https://docs.chronosphere.io/investigate/change-events/filter-events#access-recent-filters"},"Recent filters"),"\nare now tracked and accessible in the Changes Explorer."),c("li",{parentName:"ul"},"A new page header improves consistency and increases available vertical page\nspace."),c("li",{parentName:"ul"},"A collapsed search bar expands on focus to improve available horizontal space.")),c("h3",{id:"fixes-2024-01-09-v0.117.0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"The Copy URL to clipboard button now works correctly with Safari.")),c("h2",{id:"version-cloud-release-2024-01-05-v01104"},"Version cloud-release-2024-01-05-v0.110.4"),c("p",null,"Released 2024.01.09"),c("h3",{id:"features-2024-01-09-v0.110.4"},"Features"),c("ul",null,c("li",{parentName:"ul"},"The Chronosphere documentation website is now available in a separate site, and\nis publicly accessible at ",c("a",{parentName:"li",href:"https://docs.chronosphere.io"},"https://docs.chronosphere.io"),"."),c("li",{parentName:"ul"},"The ",c("strong",{parentName:"li"},"Help ",c("span",{"aria-label":"and then"},">")," Documentation")," link now opens\nthe Chronosphere documentation site in a separate tab."),c("li",{parentName:"ul"},"Release notes for the Chronosphere app, the Chronosphere Collector, and Chronoctl\nare now accessible only from within the Chronosphere app, by selecting\n",c("strong",{parentName:"li"},"Help ",c("span",{"aria-label":"and then"},">")," Release Notes"),".")),c("h2",{id:"version-cloud-release-2023-12-19-v01060"},"Version cloud-release-2023-12-19-v.0.106.0"),c("p",null,"Released 2024.01.02"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-cloud-release-2023-12-15-v01040"},"Version cloud-release-2023-12-15-v.0.104.0"),c("p",null,"Released 2023.12.19"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-cloud-release-2023-12-08-v0990"},"Version cloud-release-2023-12-08-v0.99.0"),c("p",null,"Released 2023.12.12"),c("h3",{id:"2023-12-08-v0.99.0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"View\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/control/sampling/head-sampling#view-head-sampling-rules"},"head sampling"),"\nand ",c("a",{parentName:"li",href:"https://docs.chronosphere.io/control/sampling/tail-sampling#view-tail-sampling-rules"},"tail sampling")," in\nthe Chronosphere app. Use this feature to understand how each rule acts on trace\ndata traffic. Search and sort rules by rule name, target service and operation,\nand sampling rates to identify rules of interest when debugging why a trace is\nor isn't present in the system."),c("li",{parentName:"ul"},"Metrics Usage Analyzer recieved several usabilty improvements to increase\napproachability and reduce common usability issues.")),c("h2",{id:"version-cloud-release-2023-12-01-v0940"},"Version cloud-release-2023-12-01-v0.94.0"),c("p",null,"Released 2023.12.05"),c("h3",{id:"2023-12-01-v0.94.0"}," Features"),c("ul",null,c("li",{parentName:"ul"},c("a",{parentName:"li",href:"https://docs.chronosphere.io/investigate/change-events/third-party/gitlab"},"Events integration with Gitlab"),"\ntracks deployment and feature flag events."),c("li",{parentName:"ul"},c("a",{parentName:"li",href:"https://docs.chronosphere.io/investigate/change-events/third-party/circleci"},"Events integration with CircleCI"),"\ntracks workflow and job completion events."),c("li",{parentName:"ul"},c("a",{parentName:"li",href:"https://docs.chronosphere.io/alerts/monitors"},"Monitors")," now support a resolve\nsustain window, which keeps alerts open during the configured resolve window. If\nconditions have not been met for the duration of the resolve window, the alert\nresolves.")),c("h2",{id:"version-cloud-release-2023-11-17-v0880"},"Version cloud-release-2023-11-17-v0.88.0"),c("p",null,"Released 2023.11.28"),c("h3",{id:"2023-11-10-v0.84.0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Create aggregation and drop rules with the\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/investigate/metrics/usage#create-drop-rules"},"Usage Analyzer")," directly\nfrom identified metrics and labels."),c("li",{parentName:"ul"},"Add aggregation rules from the\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/control/shaping/aggregation-rules-ui#add-aggregation-rules"},"Aggregation rules UI"),".")),c("h2",{id:"version-cloud-release-2023-11-10-v0840"},"Version cloud-release-2023-11-10-v0.84.0"),c("p",null,"Released 2023.11.14"),c("h3",{id:"2023-11-17-v0.88.0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Trace Explorer lets users to search for traces using comparison operators, such\nas ",c("inlineCode",{parentName:"li"},"<")," and ",c("inlineCode",{parentName:"li"},">")," for numeric span tag values."),c("li",{parentName:"ul"},"Trace Details has an updated navigation experience, inclduing a search-by-tag\nfunctionality, the ability to filter trace details to only the spans for a specific\nservice or operation, and methods to filter to just errors or just critical path\ndetails."),c("li",{parentName:"ul"},"Teams and Collections let users better organize and find their relevant monitors\nand dashboards. Global search helps with finding artifacts across Chronosphere. The\nChronosphere app interface includes an updated interface with improved navigation.")),c("h2",{id:"version-cloud-release-2023-11-03-v0790"},"Version cloud-release-2023-11-03-v0.79.0"),c("p",null,"Released 2023.11.07"),c("h3",{id:"2023-11-03-v0.79.0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"The Metrics Usage Analyzer tracks all external queries (both Grafana and\nnon-Grafana) as direct query executions."),c("li",{parentName:"ul"},"The Metrics Analyzer has an updated experience for editing, adding, and removing\nfilters in the live incoming view."),c("li",{parentName:"ul"},"The Aggregation Rules UI links to live incoming data in the Metrics Analyzer for\nadditional visibility into matching data for rules."),c("li",{parentName:"ul"},"The Usage Analyzer links to live incoming data in the Metrics Analyzer."),c("li",{parentName:"ul"},"Some operations initiate a series of asynchronous processes which each produce\ntheir own independent, but related, trace. Trace Details now allows users to\nidentify and navigate between related traces for the same asynchronous process.")),c("h2",{id:"version-cloud-release-2023-10-27-v0741"},"Version cloud-release-2023-10-27-v0.74.1"),c("p",null,"Released 2023.10.31"),c("h3",{id:"2023-10-27-v0.74.1"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Incorporated the\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/ingest/metrics-traces/otel/otel-ingest"},"OpenTelemetry Protocol Metrics Ingest API"),",\nwhich supports the OpenTelemetry Protocol v1.0 metric format.")),c("h2",{id:"version-cloud-release-2023-10-20-v0690"},"Version cloud-release-2023-10-20-v0.69.0"),c("p",null,"Released 2023.10.24"),c("h3",{id:"2023-10-20-v.0.69.0"},"Features"),c("ul",null,c("li",{parentName:"ul"},c("p",{parentName:"li"},"New ",c("strong",{parentName:"p"},"Events")," product released."),c("p",{parentName:"li"},"This feature isn't available to all Chronosphere customers and might not be visible\nin your app. For information about enabling this feature in your environment,\ncontact Cortex XCOR Support."),c("p",{parentName:"li"},"Changes Explorer displays change events to create a comprehensive view of all changes in your environment."),c("ul",{parentName:"li"},c("li",{parentName:"ul"},c("a",{parentName:"li",href:"https://docs.chronosphere.io/investigate/change-events"},"Events documentation"),"."),c("li",{parentName:"ul"},"Changes Explorer user interface available at ",c("strong",{parentName:"li"},"Exploring > Changes Explorer"),"."),c("li",{parentName:"ul"},"API for\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/api/data_definition/operations/CreateEvent"},"ingesting change events"),"."),c("li",{parentName:"ul"},"API for\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/api/data_definition/operations/ListEvents"},"listing and searching change events"),"."),c("li",{parentName:"ul"},"Create events with the Changes Explorer interface."),c("li",{parentName:"ul"},"Create events when viewing a Monitor."),c("li",{parentName:"ul"},"Share URLs with event context."),c("li",{parentName:"ul"},"Display relevant events on a selected monitor."),c("li",{parentName:"ul"},"Support for annotating Grafana dashboards with events."))),c("li",{parentName:"ul"},c("p",{parentName:"li"},c("a",{parentName:"p",href:"https://docs.chronosphere.io/administer/accounts-teams/service-accounts"},"Restricted service accounts"),"\naccept an additional label, extending the ability to limit read and write access to\ningested metrics."))),c("h2",{id:"version-cloud-release-2023-10-06-v0642"},"Version cloud-release-2023-10-06-v0.64.2"),c("p",null,"Released 2023.10.17"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-cloud-release-2023-10-06-v0591"},"Version cloud-release-2023-10-06-v0.59.1"),c("p",null,"Released 2023.10.10"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-cloud-release-2023-09-29-v0542"},"Version cloud-release-2023-09-29-v0.54.2"),c("p",null,"Released 2023.10.03"),c("h3",{id:"features-2023-09-29-v.0.54.2"},"Feature"),c("ul",null,c("li",{parentName:"ul"},c("a",{parentName:"li",href:"https://docs.chronosphere.io/alerts/slack"},"Unfurl monitor charts in Slack"),", using\nuser-shared monitor links and granular Slack apps.")),c("h2",{id:"version-cloud-release-2023-09-22-v0481"},"Version cloud-release-2023-09-22-v0.48.1"),c("p",null,"Released 2023.09.26"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-cloud-release-2023-09-15-v0422"},"Version cloud-release-2023-09-15-v.0.42.2"),c("p",null,"Released 2023.09.19"),c("h3",{id:"2023-09-15-v.0.42.2"},"Feature"),c("ul",null,c("li",{parentName:"ul"},c("a",{parentName:"li",href:"https://docs.chronosphere.io/investigate/querying/query-analyzer"},"Query Analyzer"),"\nhelps users understand the relative load of the automated queries they have in\ntheir tenant. Queries are ordered from most to least problematic to assist with\ndebugging slow and timed-out queries.")),c("h2",{id:"version-cloud-release-2023-09-08-v0390"},"Version cloud-release-2023-09-08-v0.39.0"),c("p",null,"Released 2023.09.12"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-cloud-release-2023-09-01-v0360"},"Version cloud-release-2023-09-01-v0.36.0"),c("p",null,"Released 2023.09.05"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-cloud-release-2023-08-25-v0330"},"Version cloud-release-2023-08-25-v0.33.0"),c("p",null,"Released 2023.08.29"),c("h3",{id:"features-2023-08-25-v0.33.0"},"Features"),c("ul",null,c("li",{parentName:"ul"},c("a",{parentName:"li",href:"https://docs.chronosphere.io/administer/accounts-teams/okta"},"Okta integration supports automatic synchronization"),"\nwhen identities are deactivated in Okta. Active sessions are invalidated and tokens\nare revoked."),c("li",{parentName:"ul"},"Trace span capture is now configurable using centrally managed\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/control/sampling/head-sampling"},"head sampling"),". Configuration is managed\nwith Terraform and can be modified without redeploying the target service."),c("li",{parentName:"ul"},"Trace span storage is now configurable using centrally managed\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/control/sampling/tail-sampling"},"tail sampling"),". Sampling rules apply\nafter span data has been processed and contributed to trace metrics."),c("li",{parentName:"ul"},"The Aggregation Rules page includes the\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/control/shaping/aggregation-rules-ui#shaping-impact"},"Shaping impact column grouping"),",\nwhich explains the license consumption and output of each active and preview\naggregation rule."),c("li",{parentName:"ul"},"Aggregation rules can now be installed in\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/control/shaping/shaping-impact"},"preview mode"),".\nThis allows analysis of their potential impact on license consumption without\npermanent alteration of metrics traffic.")),c("h2",{id:"version-cloud-release-2023-08-18-v0301"},"Version cloud-release-2023-08-18-v0.30.1"),c("p",null,"Released 2023.08.22"),c("h3",{id:"features-2023-08-18-v.0.30.1"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Trace Explorer now supports regular expression matchers as part of the query syntax.")),c("h2",{id:"version-cloud-release-2023-08-11-v0270"},"Version cloud-release-2023-08-11-v0.27.0"),c("p",null,"Released 2023.08.15"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-cloud-release-2023-08-04-v0241"},"Version cloud-release-2023-08-04-v0.24.1"),c("p",null,"Released 2023.08.08"),c("h3",{id:"fixes-2023-08-04-v0.24.1"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"The Terraform provider now correctly generates unique slugs for alerts and monitors\nwith long names that have prefixes in common.")),c("h2",{id:"version-cloud-release-2023-07-28-v0211"},"Version cloud-release-2023-07-28-v0.21.1"),c("p",null,"Released 2023.08.01"),c("h3",{id:"features-2023-07-28-v0.21.1"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Create ",c("a",{parentName:"li",href:"https://docs.chronosphere.io/investigate/traces/trace-metrics#create-a-trace-metric"},"trace metrics"),"\ngrouped by the unique values for specified tags.")),c("h2",{id:"version-cloud-release-2023-07-21-v0180"},"Version cloud-release-2023-07-21-v0.18.0"),c("p",null,"Released 2023.07.25"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-cloud-release-2023-07-14-v0151"},"Version cloud-release-2023-07-14-v0.15.1"),c("p",null,"Released 2023.07.18"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-cloud-release-2023-07-07-v0122"},"Version cloud-release-2023-07-07-v0.12.2"),c("p",null,"Released 2023.07.11"),c("h3",{id:"features-v0.12.2"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Trace Explorer can now\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/investigate/traces/explorer#group-query-results"},"group by leaf error"),".\nLeaf errors have no failing child spans, and are often the source of an issue in a\nrequest flow."),c("li",{parentName:"ul"},"The ",c("a",{parentName:"li",href:"https://docs.chronosphere.io/control/shaping/allocations/allocations-ui"},"Metrics Allocations (Quotas) UI"),"\nlets customers to better understand their existing pool configuration, quotas\nper-pool, and how close each pool is to its individual quota. The\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/control/shaping/allocations/manage-pools"},"Allocations tab")," lets customers preview changes\nto a pool's quota against average and maximum traffic over the last 14 days to\nhelp with planning for and adjusting pool quota budgets."),c("li",{parentName:"ul"},"Chronosphere emits usagestats as deltas, reducing the ingestion and processing\nworkload required to support high cardinality usage stat labels.")),c("h3",{id:"fixes-v0.12.2"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Alerts created by Terraform are correctly reconfigured by Terraform after\nbeing modified in the UI."),c("li",{parentName:"ul"},"Chronosphere now uses the raw Prometheus counter reset value when performing\nstreaming aggregations, eliminating an issue where aggregated series did not always\nmatch aggregation queries on raw series.")),c("h2",{id:"version-cloud-release-2023-06-23-v051"},"Version cloud-release-2023-06-23-v0.5.1"),c("p",null,"Released 2023.06.27"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-cloud-release-2023-06-16-v020"},"Version cloud-release-2023-06-16-v0.2.0"),c("p",null,"Released 2023.06.20"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-03530-2023-06-09-release0"},"Version 0.353.0-2023-06-09-release.0"),c("p",null,"Released 2023.06.13"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-03500-2023-06-02-release0"},"Version 0.350.0-2023-06-02-release.0"),c("p",null,"Released 2023.06.06"),c("h3",{id:"features-v0-350-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Added a label-first view to the Metrics Usage Analyzer to indicate any low-value,\nhigh-cardinality labels which can be aggregated away to reduce system cardinality,\nwithout impacting end-user workflows."),c("li",{parentName:"ul"},"Added a sparklines chart to the\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/investigate/traces/explorer#statistics-sparklines"},"Statistics table"),"\nin Trace Explorer. This chart visualizes how trace statistics change over time,\nand includes a comparison feature to better understand how requests to services\nchange within a specified time period.")),c("h2",{id:"version-03470-2023-05-26-release0"},"Version 0.347.0-2023-05-26-release.0"),c("p",null,"Released 2023.05.30"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-v03440-2023-05-19-release0"},"Version v0.344.0-2023-05-19-release.0"),c("p",null,"Released 2023.05.22"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-03410-2023-05-12-release3"},"Version 0.341.0-2023-05-12-release.3"),c("p",null,"Released 2023.05.16"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-03380-2023-05-05-release2"},"Version 0.338.0-2023-05-05-release.2"),c("p",null,"Released 2023.05.09"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-03350-2023-04-28-release0"},"Version 0.335.0-2023-04-28-release.0"),c("p",null,"Released 2023.05.02"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-03320-2023-04-21-release1"},"Version 0.332.0-2023-04-21-release.1"),c("p",null,"Released 2023.04.25"),c("h3",{id:"features-v0-0332-1"},"Features"),c("ul",null,c("li",{parentName:"ul"},"The Help menu now includes a link to the\n",c("a",{parentName:"li",href:"https://status.chronosphere.io/"},"Chronosphere status page"),"."),c("li",{parentName:"ul"},"Monitors show a ",c("a",{parentName:"li",href:"https://docs.chronosphere.io/alerts/monitors"},"Version History")," to\ntrack configuration changes over time.")),c("h3",{id:"fixes-v0-0332-1"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Monitors now correctly evaluate ",c("inlineCode",{parentName:"li"},"not_exists")," conditions when there are multiple\nconditions.")),c("h2",{id:"version-03290-2023-04-14-release3"},"Version 0.329.0-2023-04-14-release.3"),c("p",null,"Released 2023.04.18"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-03250-2023-04-07-release0"},"Version 0.325.0-2023-04-07-release.0"),c("p",null,"Released 2023.04.11"),c("h3",{id:"features-v0-0325-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},c("p",{parentName:"li"},"All configuration create and update APIs now accept an optional ",c("inlineCode",{parentName:"p"},"dry_run"),"\nparameter. Use the ",c("inlineCode",{parentName:"p"},"dry_run")," parameter to verify the results of API calls\nwithout performing the state modification.")),c("li",{parentName:"ul"},c("p",{parentName:"li"},"Trace Explorer search now allows\n",c("a",{parentName:"p",href:"https://docs.chronosphere.io/investigate/traces/explorer#save-frequent-searches"},"saving and sharing named searches"),".")),c("li",{parentName:"ul"},c("p",{parentName:"li"},"Trace Explorer search now remembers\n",c("a",{parentName:"p",href:"https://docs.chronosphere.io/investigate/traces/explorer#access-recent-searches"},"recent searches"),"."))),c("h2",{id:"version-03220-2023-03-31-release4"},"Version 0.322.0-2023-03-31-release.4"),c("p",null,"Released 2023.04.04"),c("h3",{id:"features-v0-322-4"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Chronosphere rejects time series which are invalid due to size or character type.\nUse ",c("a",{parentName:"li",href:"https://docs.chronosphere.io/alerts/notifications"},"Notifications")," to receive rejected\ntime series alerts.")),c("h2",{id:"version-03190-2023-03-24-release1"},"Version 0.319.0-2023-03-24-release.1"),c("p",null,"Released 2023.03.28"),c("h3",{id:"features-v0-319-1"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"When you edit an existing ",c("a",{parentName:"li",href:"https://docs.chronosphere.io/alerts/monitors"},"monitor"),",\nyou can now view the monitor's configuration code in API, Chronoctl, and Terraform\nformats.")),c("h2",{id:"version-03160-2023-03-17-release1"},"Version 0.316.0-2023-03-17-release.1"),c("p",null,"Released 2023.03.21"),c("h3",{id:"features-v0-316-1"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Metrics Usage Analyzer queries originating from external Grafana dashboards display\n",c("strong",{parentName:"li"},"Grafana Dashboard")," under the ",c("strong",{parentName:"li"},"Dashboard")," column.")),c("h2",{id:"version-03130-2023-03-10-release0"},"Version 0.313.0-2023-03-10-release.0"),c("p",null,"Released 2023.03.14"),c("h3",{id:"features-v0-313-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},c("a",{parentName:"li",href:"https://docs.chronosphere.io/investigate/querying/derived-telemetry/derived-labels"},"Derived labels"),"\nare now available, which allow server-side configuration of time series label\nmodifications.")),c("h2",{id:"version-03100-2023-03-03-release1"},"Version 0.310.0-2023-03-03-release.1"),c("p",null,"Released 2023.03.07"),c("h3",{id:"features-v0-310-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"The new\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/control/shaping/rules/evaluation-failures"},"Rule Status"),"\npage provides a view of the status of any monitors or recording rules experiencing\nexecution errors.")),c("h2",{id:"version-03070-2023-02-24-release3"},"Version 0.307.0-2023-02-24-release.3"),c("p",null,"Released 2023.02.28"),c("h3",{id:"features-v0-307-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Metrics Explorer and Trace Explorer pages now have a\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/investigate/metrics/explorer#share-queries"},"link button"),"\nwhich copies a shortened version of the active query to the clipboard."),c("li",{parentName:"ul"},"Metrics Profiler is now named Metrics Traffic Analyzer.")),c("h2",{id:"version-03040-2023-02-17-release1"},"Version 0.304.0-2023-02-17-release.1"),c("p",null,"Released 2023.02.21"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-02980-2023-02-03-release4"},"Version 0.298.0-2023-02-03-release.4"),c("p",null,"Released 2023.02.14"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-02980-2023-02-03-release3"},"Version 0.298.0-2023-02-03-release.3"),c("p",null,"Released 2023.02.07"),c("h3",{id:"features-v0-298-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Documentation search results now show matches in context, in addition to the name\nof the page containing the match.")),c("h2",{id:"version-02950-2023-01-27-release1"},"Version 0.295.0-2023-01-27-release.1"),c("p",null,"Released 2023.01.31"),c("p",null,"This release contains no user-facing changes in behavior or function."),c("h2",{id:"version-02920-2023-01-20-release0"},"Version 0.292.0-2023-01-20-release.0"),c("p",null,"Released 2023.01.24"),c("h3",{id:"fixes-v0-292-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Forced deletion of empty buckets now correctly deletes the bucket.")),c("h2",{id:"version-02890-2023-01-13-release0"},"Version 0.289.0-2023-01-13-release.0"),c("p",null,"Released 2023.01.17"),c("h3",{id:"features-v0-289-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Derived metrics, drop rules, mapping rules, recording rules, and rollup rules now\nhave API endpoints for CRUD operations.")),c("h2",{id:"version-02860-2023-01-06-release1"},"Version 0.286.0-2023-01-06-release.1"),c("p",null,"Released 2023.01.10"),c("h3",{id:"features-v0-286-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Show drop-by-value settings in the Drop Rules user interface.")),c("h2",{id:"version-02830-2022-12-16-release3"},"Version 0.283.0-2022-12-16-release.3"),c("p",null,"Released 2022.12.20"),c("h3",{id:"features-v0-283-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Allow one pool to match both Prometheus and Graphite time series.")),c("h2",{id:"version-02710-2022-11-18-release1"},"Version 0.271.0-2022-11-18-release.1"),c("p",null,"Released: 2022.11.29"),c("h3",{id:"features-v0-271-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Trace search supports search by trace ID.")),c("h3",{id:"fixes-v0-271-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Metric search correctly searches newly imported dashboards.")),c("h2",{id:"version-02680-2022-11-11-release1"},"Version 0.268.0-2022-11-11-release.1"),c("p",null,"Released: 2022.11.15"),c("h3",{id:"features-v0-268-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"When creating a muting rule for an alert that recently expired, muting rule preview\ncorrectly returns resolved series.")),c("h2",{id:"version-02590-2022-10-21-release2"},"Version 0.259.0-2022-10-21-release.2"),c("p",null,"Released: 2022.10.25"),c("h3",{id:"features-v0-259-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Support PromQL ",c("inlineCode",{parentName:"li"},"present_over_time")," function."),c("li",{parentName:"ul"},"Support PromQL trigonometric functions."),c("li",{parentName:"ul"},"Public API for configuration management is available.")),c("h2",{id:"version-02530-2022-10-07-release0"},"Version 0.253.0-2022-10-07-release.0"),c("p",null,"Released: 2022.10.11"),c("h3",{id:"features-v0-253-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Profiler sessions now present up to 500 results at a time."),c("li",{parentName:"ul"},"Drop Policy edit UI now shows a confirmation dialog.")),c("h3",{id:"fixes-v0-253-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Edits to a notifier in the user interface properly preserves unmodified fields.")),c("h2",{id:"version-02500-2022-09-28-release2"},"Version 0.250.0-2022-09-28-release.2"),c("p",null,"Released: 2022.10.04"),c("h3",{id:"features-v0-250-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"The alert notifier configuration user interface now masks secrets.")),c("h2",{id:"version-02480-2022-09-23-release2"},"Version 0.248.0-2022-09-23-release.2"),c("p",null,"Released: 2022.09.27"),c("h3",{id:"features-v0-248-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Persisted write license budgets can now be managed with pools and quotas.")),c("h2",{id:"version-02450-2022-09-16-release0"},"Version 0.245.0-2022-09-16-release.0"),c("p",null,"Released: 2022.09.20"),c("h3",{id:"features-v0-245-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Muting Rules preview their effects when you create and view existing rules, to help\nyou determine if your matcher criteria is targeting the correct alerts.")),c("h2",{id:"version-02420-2022-09-09-release1"},"Version 0.242.0-2022-09-09-release.1"),c("p",null,"Released: 2022.09.13"),c("h3",{id:"features-v0-242-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Muting Rules include a ",c("strong",{parentName:"li"},"Name")," field, in addition to the existing ",c("strong",{parentName:"li"},"Comment"),"\nfield, to separate what you're muting from any context of why the muting was\nneeded. Existing rules are defaulted to have the name of ",c("inlineCode",{parentName:"li"},"Muting Rule"),". ",c("strong",{parentName:"li"},"Name")," is\nrequired for all rules, and ",c("strong",{parentName:"li"},"Comment")," is now optional.")),c("h3",{id:"fixes-v0-242-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Enforce restriction that every bucket can only have one notification policy.")),c("h2",{id:"version-02400-2022-09-02-release0"},"Version 0.240.0-2022-09-02-release.0"),c("p",null,"Released: 2022.09.07"),c("h3",{id:"fixes-v0-240-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Gracefully handle user interface display of a monitor with an invalid slug."),c("li",{parentName:"ul"},"Query Builder Explain tab supports ",c("inlineCode",{parentName:"li"},"cardinality_estimate()"),".")),c("h2",{id:"version-02370-2022-08-26-release1"},"Version 0.237.0-2022-08-26-release.1"),c("p",null,"Released: 2022.08.30"),c("h3",{id:"features-v0-237-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Derived metrics are now available. Derived metrics lets you map queries to a\nmore user-friendly name. See the product documentation for more detailed\ninformation."),c("li",{parentName:"ul"},"Add dashboard plugin ",c("inlineCode",{parentName:"li"},"grafana-clock-panel"),"."),c("li",{parentName:"ul"},"Add ",c("inlineCode",{parentName:"li"},"Help")," section to the main app navigation. This section leads to product\ndocumentation and support.")),c("h2",{id:"version-02310-2022-08-12-release1"},"Version 0.231.0-2022-08-12-release.1"),c("p",null,"Released: 2022.08.16"),c("h3",{id:"features-v0-231-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Aggregated time series now support Prometheus staleness markers."),c("li",{parentName:"ul"},"The in-app documentation now provides search."),c("li",{parentName:"ul"},"The Monitor page will now highlight which recently expired muting rules and\ncurrently active muting rules are affecting it, including links to quickly view\nthose muting rules."),c("li",{parentName:"ul"},"There is a new Muting Rule creation experience:",c("ul",{parentName:"li"},c("li",{parentName:"ul"},"You can now mute an entire monitor with a dedicated alert source for doing this.\nSelect ",c("strong",{parentName:"li"},"A monitor")," and pick any monitor name from the list and all of its\nalerts will be muted while that rule is active."),c("li",{parentName:"ul"},"Previously a start date/time of ",c("strong",{parentName:"li"},"Now")," was chosen for you behind the scenes. In\naddition to starting a Muting Rule now, a custom start date/time can be defined,\nallowing a Muting Rule to activate in the future."),c("li",{parentName:"ul"},"Previously the end of a Muting Rule was chosen by defining a duration for the\nMuting Rule. You can now select either a duration or a specific end date/time."),c("li",{parentName:"ul"},"A summary of your configuration is now appended to the bottom of the creation\nform to help you review your settings and confirm your muting rule was defined\ncorrectly."),c("li",{parentName:"ul"},"An auto-complete has been added to the key field to help find and choose the\nright values."),c("li",{parentName:"ul"},"Active Muting Rules can be extended from the new detail view."),c("li",{parentName:"ul"},"Creating a muting rule from the monitor page with multiple time series selected\nnow correctly pre-populates the matcher criteria using the regular expression\nmatcher and using or ",c("inlineCode",{parentName:"li"},"|")," operator."),c("li",{parentName:"ul"},"Muting Rules can now be deleted by using Chronoctl.")))),c("h2",{id:"version-02250-2022-07-29-release5"},"Version 0.225.0-2022-07-29-release.5"),c("p",null,"Released: 2022.08.02"),c("h3",{id:"fixes-v0-225-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Fixed ",c("inlineCode",{parentName:"li"},"This content cannot be displayed")," in Slack alert notifications (mobile and\nmacOS).")),c("h2",{id:"version-02200-2022-07-15-release0"},"Version 0.220.0-2022-07-15-release.0"),c("p",null,"Released: 2022.07.19"),c("h3",{id:"features-v0-220-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Rollup rules now support StatsD metrics."),c("li",{parentName:"ul"},"All muting rules (including expired) are accessible in the user interface."),c("li",{parentName:"ul"},"Muting rules are now filterable by all three states (expired, scheduled, active)."),c("li",{parentName:"ul"},"Muting rules can be duplicated to save time defining matchers."),c("li",{parentName:"ul"},"Active muting rules can be stopped directly from the rows in the table view.")),c("h2",{id:"version-02100-2022-06-08-release5"},"Version 0.210.0-2022-06-08-release.5"),c("p",null,"Released: 2022.06.21"),c("h3",{id:"features-v0-210-1"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Support Graphite ",c("inlineCode",{parentName:"li"},"mapSeries()")," and ",c("inlineCode",{parentName:"li"},"reduceSeries()")," functions.")),c("h3",{id:"fixes-v0-210-1"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Grafana dashboards that reference ",c("inlineCode",{parentName:"li"},"DS_PROMETHEUS")," now import correctly.")),c("p",null,"Released: 2022.06.14"),c("h3",{id:"features-v0-210-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Implemented the ",c("inlineCode",{parentName:"li"},"timeStack()")," Graphite function."),c("li",{parentName:"ul"},"Improved Slack notifier message content.")),c("h3",{id:"fixes-v0-210-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"The persistence profiler now correctly filters on the specified label keys.")),c("h2",{id:"version-02060-2022-05-20-release0"},"Version 0.206.0-2022-05-20-release.0"),c("p",null,"Released: 2022.05.24"),c("h3",{id:"features-v0-206-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"The PromQL ",c("inlineCode",{parentName:"li"},"offset")," modifier now supports negative offsets.")),c("h2",{id:"version-02030-2022-05-13-release1"},"Version 0.203.0-2022-05-13-release.1"),c("p",null,"Released: 2022.05.17"),c("h3",{id:"features-v0-203-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"The Metrics Analyzer now supports profiling at the persisted writes layer.")),c("h3",{id:"fixes-v0-203-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"The Metrics Explorer now properly displays the query for all Graphite queries."),c("li",{parentName:"ul"},"When moving to the Metrics Explorer from the Monitors page, the time range from the\nMonitors page should be used.")),c("h2",{id:"version-02000-2022-05-06-release2"},"Version 0.200.0-2022-05-06-release.2"),c("p",null,"Released: 2022.05.10"),c("h3",{id:"features-v0-200-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Support adding the same labels multiple times in aggregation rules."),c("li",{parentName:"ul"},"rollup rules can directly specify that their inputs should be dropped. The\n",c("inlineCode",{parentName:"li"},"drop_raw")," field sets this behavior.")),c("h3",{id:"fixes-v0-200-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"When using a webhook notifier with a ",c("inlineCode",{parentName:"li"},"bearer_token"),", send the un-redacted token."),c("li",{parentName:"ul"},"On the Trace Explorer page, ensure the ",c("strong",{parentName:"li"},"Contact Support")," and ",c("strong",{parentName:"li"},"Give Feedback")," buttons\ndo not cover query results."),c("li",{parentName:"ul"},"Correct a text layout problem with the ",c("strong",{parentName:"li"},"Default Notifiers")," text on the Buckets\npage."),c("li",{parentName:"ul"},"Improved performance of Graphite query auto-complete.")),c("h2",{id:"version-01970-2022-04-29-release0"},"Version 0.197.0-2022-04-29-release.0"),c("p",null,"Released: 2022.05.03"),c("h3",{id:"features-v0-197-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Alert notification links now target the appropriate time range and filter on alert\nstatus.")),c("h3",{id:"fixes-v0-197-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Monitor chart now differentiates between a query failure and a query that returns\nno data.")),c("h2",{id:"version-01940-2022-04-22-release2"},"Version 0.194.0-2022-04-22-release.2"),c("p",null,"Released: 2022.04.26"),c("h3",{id:"features-v0-194-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"The PromQL ",c("inlineCode",{parentName:"li"},"@")," modifier is now supported in queries. Read more in ",c("a",{parentName:"li",href:"https://prometheus.io/docs/prometheus/latest/querying/basics/#modifier"},"Prometheus\ndocumentation"),"."),c("li",{parentName:"ul"},"Visualize thresholds on monitor charts and tool tips.")),c("h3",{id:"fixes-v0-194-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Fix filtering issues in the user interface with monitors with signal per series\nturned on.")),c("h2",{id:"version-01910-2022-04-15-release1"},"Version 0.191.0-2022-04-15-release.1"),c("p",null,"Released: 2022.04.19"),c("h3",{id:"features-v0-191-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"The ",c("inlineCode",{parentName:"li"},"cardinality_estimate")," function now supports group by capabilities.")),c("h3",{id:"fixes-v0-191-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Correct an issue that prevented deletion of empty buckets."),c("li",{parentName:"ul"},"Ensure the Muting Rules pagination controls are always visible.")),c("h2",{id:"version-01880-2022-04-08-release2"},"Version 0.188.0-2022-04-08-release.2"),c("p",null,"Released: 2022.04.12"),c("h3",{id:"features-v0-188-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"On the Monitor page, the URL is now shareable. It includes all page state for time\nwindow, series filters, and status filters so when sharing it with team members you\ncan be sure they'll see the same thing as you."),c("li",{parentName:"ul"},"The Monitor page has improved performance and design of the preview chart and its\ntool tips."),c("li",{parentName:"ul"},"The Monitor page includes a status icon next to each series in the chart legend is\ntime window aware. Moving back in time will show the state that series was in\nrelation to the conditions at that time.")),c("h3",{id:"fixes-v0-188-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Annotations with links on the Monitor page now render properly and link to sites as\nexpected."),c("li",{parentName:"ul"},"Miscellaneous performance and bug fixes on the Monitor page.")),c("h2",{id:"version-01850-2022-04-01-release1"},"Version 0.185.0-2022-04-01-release.1"),c("p",null,"Released: 2022.04.05"),c("h3",{id:"features-v0-185-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Dark mode configuration now supports using the OS setting."),c("li",{parentName:"ul"},"Add a button that links to the support site.")),c("h3",{id:"fixes-v0-185-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Validate bucket slug at creation.")),c("h2",{id:"version-01790-2022-03-18-release2"},"Version 0.179.0-2022-03-18-release.2"),c("p",null,"Released: 2022.03.22"),c("h3",{id:"fixes-v0-179-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"The Monitors page URL now includes the status filter."),c("li",{parentName:"ul"},"Fixed an issue when de-selecting the filter on the Monitors page."),c("li",{parentName:"ul"},"Show the notifier in the alert history details column."),c("li",{parentName:"ul"},"Fix an issue where saving a valid monitor configuration briefly showed a spurious\nvalidation error message."),c("li",{parentName:"ul"},"Clarify the function of the status filter. It applies only to the signal tree."),c("li",{parentName:"ul"},"The displayed alert status is now based on the selected time range.")),c("h2",{id:"version-01760-2022-03-11-release4"},"Version 0.176.0-2022-03-11-release.4"),c("p",null,"Released: 2022.03.15"),c("h3",{id:"fixes-v0-176-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Correct an issue where an alert with config modified by the user interface was not\nbeing subsequently synced by the Terraform provider.")),c("h2",{id:"version-01670-2022-02-18-release5"},"Version 0.167.0-2022-02-18-release.5"),c("p",null,"Released: 2022.02.24"),c("h3",{id:"fixes-v0-167-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"The user interface now correctly validates monitor names."),c("li",{parentName:"ul"},"The user interface was already correctly failing to create monitors with invalid\nslugs, now it correctly reports the failure.")),c("h2",{id:"version-01640-2022-02-11-release7"},"Version 0.164.0-2022-02-11-release.7"),c("p",null,"Released: 2022.02.17"),c("h3",{id:"fixes-v0-164-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Correct notification policy matching behavior when multiple matchers have the same\nname."),c("li",{parentName:"ul"},"Fix a problem where the repeat interval is sometimes improperly imported from Alert\nManager config.")),c("h2",{id:"version-01620-2022-02-04-release2"},"Version 0.162.0-2022-02-04-release.2"),c("p",null,"Released: 2022.02.10"),c("h3",{id:"fixes-v0-162-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Correct a problem where a newly created monitor did not appear in the search\ntype-ahead."),c("li",{parentName:"ul"},"All the fields in the monitor creation form are now correctly reset when entering\nthe form a second time."),c("li",{parentName:"ul"},"Remember the user preference for ",c("em",{parentName:"li"},"show query")," state for the monitors view."),c("li",{parentName:"ul"},"Correct look-back issues with certain Graphite alert queries.")),c("h2",{id:"version-01590-2022-01-28-release2"},"Version 0.159.0-2022-01-28-release.2"),c("p",null,"Released: 2022.02.03"),c("h3",{id:"features-v0-159-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Show new ",c("inlineCode",{parentName:"li"},"metric_name")," field in the user interface editor for recording rules.")),c("h3",{id:"fixes-v0-159-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"When arriving at the Monitors page from a notification link, the notification\npolicy panel now only shows relevant routes."),c("li",{parentName:"ul"},"When holding the pointer over a chart in the monitors view, long labels are no\nlonger truncated.")),c("h2",{id:"version-01560-2022-01-21-release1"},"Version 0.156.0-2022-01-21-release.1"),c("p",null,"Released: 2022.01.27"),c("h3",{id:"fixes-v0-156-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Improve performance of the monitors signal list by paginating the fetching of the\nlist.")),c("h2",{id:"version-01530-2022-01-14-release1"},"Version 0.153.0-2022-01-14-release.1"),c("p",null,"Released: 2022.01.20"),c("h3",{id:"fixes-v0-153-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Fixed an issue that stopped the Metrics Explorer from showing a correct table view\nfor a range query.")),c("h2",{id:"version-01500-2022-01-07-release0"},"Version 0.150.0-2022-01-07-release.0"),c("p",null,"Released: 2022.01.13"),c("h3",{id:"features-v0-150-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Add per-user favorite buckets.")),c("h3",{id:"fixes-v0-150-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Fix an issue where Graphite queries fail on metric names that include certain\nspecial characters (such as ",c("inlineCode",{parentName:"li"},"~"),")."),c("li",{parentName:"ul"},"The monitors ",c("inlineCode",{parentName:"li"},"search series")," filter now auto completes."),c("li",{parentName:"ul"},"When attempting to delete an in-use notifier, the error message now includes\ndetails about the current usage."),c("li",{parentName:"ul"},"Fix a problem with deleting rows during muting rule creation.")),c("h2",{id:"version-01430-2021-12-10-release4"},"Version 0.143.0-2021-12-10-release.4"),c("p",null,"Released: 2021.12.16"),c("h3",{id:"fixes-v0-143-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Fix an issue where certain buttons did not appear in the UI for monitors with no\nsignals."),c("li",{parentName:"ul"},"Fix a query text encoding problem that caused some Graphite alert queries to\ncompute incorrect results.")),c("h2",{id:"version-01400-2021-12-03-release0"},"Version 0.140.0-2021-12-03-release.0"),c("p",null,"Released: 2021.12.09"),c("h3",{id:"fixes-v0-140-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Fixed a problem displaying a monitor that has no signal groupings."),c("li",{parentName:"ul"},"When you pick a monitor in the search auto-suggest, the user interface now\ncorrectly selects that monitor.")),c("h2",{id:"version-01370-2021-11-26-release1"},"Version 0.137.0-2021-11-26-release.1"),c("p",null,"Released: 2021.11.26"),c("h3",{id:"features-v0-137-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Dashboards now support the ability to temporarily change all charts on a dashboard\nto show a time period comparison. Look for the ",c("strong",{parentName:"li"},"Compare")," control, and choose either\nthe existing behavior (no comparison), or pick a time period to compare: 1 day ago,\n7 days ago, or 30 days ago."),c("li",{parentName:"ul"},"To make interacting with monitors and signals simpler, the monitors list and\nsignals list have been split into two views. Signals for a monitor are now viewed\nby selecting the expand button on the monitor to reveal all of its signals.\nInteracting with signals remains unchanged. The monitor remains visible at the top\nof the list and can be selected to return to the full list of monitors."),c("li",{parentName:"ul"},"Monitors support alerting on existence of series, not only fo comparing a value to\na number."),c("li",{parentName:"ul"},"Add support for VictorOps as an alert notifier.")),c("h3",{id:"fixes-v0-137-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Graphite functions ",c("inlineCode",{parentName:"li"},"averageSeries")," and ",c("inlineCode",{parentName:"li"},"percentileOfSeries")," functions no longer\nresult in failed to fetch errors."),c("li",{parentName:"ul"},"User interface now correctly shows all drop policies, even if more than 100 are\npresent."),c("li",{parentName:"ul"},"Clicking on a dashboard link inside of a dashboard no longer prompts the unsaved\nchanges dialog."),c("li",{parentName:"ul"},"Better error message displayed when creating a dashboard with the same name, but\ndifferent capitalization."),c("li",{parentName:"ul"},"Fix issue where users could not zoom in on time periods in certain dashboard\npanels.")),c("h2",{id:"version-01240-2021-11-04-release3"},"Version 0.124.0-2021-11-04-release.3"),c("p",null,"Released: 2021.11.11"),c("h3",{id:"fixes-v0-124-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"User interface to create a monitor now supports grouping per time series. Also the\nuser interface now displays these signals when the monitor is expanded."),c("li",{parentName:"ul"},"The ",c("strong",{parentName:"li"},"Explain")," tab in the Query Builder now works correctly for all queries.")),c("h2",{id:"version-01200-2021-10-29-release2"},"Version 0.120.0-2021-10-29-release.2"),c("p",null,"Released: 2021.11.04"),c("h3",{id:"features-v0-120-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Monitors have replaced alert rules across the Chronosphere app, Chronoctl, and\nTerraform provider. They simplify administration of alerting while maintaining\nfine-grained control of individual alerts. Monitors enable users to specify one\nbroad query and group the results by label with a single configuration."),c("li",{parentName:"ul"},"Support p75 timer aggregation for Graphite metrics.")),c("h3",{id:"fixes-v0-120-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Support multiple recording rules writing to the same metric name."),c("li",{parentName:"ul"},"Prompt to save when clicking away from a modified dashboard."),c("li",{parentName:"ul"},"Fixed up accuracy of aggregated histograms.")),c("h2",{id:"version-01170-2021-10-22-release1"},"Version 0.117.0-2021-10-22-release.1"),c("p",null,"Released: 2021.10.28"),c("h3",{id:"fixes-v0-117-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Prompt to save when clicking away from an edit screen that has changes."),c("li",{parentName:"ul"},"Correctly handle copy and paste of a URL for a dashboard that has multiple\nvariables selected.")),c("h2",{id:"version-01140-2021-10-15-release3"},"Version 0.114.0-2021-10-15-release.3"),c("p",null,"Released: 2021.10.21"),c("h3",{id:"features-v0-114-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Update embedded Grafana to ",c("inlineCode",{parentName:"li"},"v7.5.11"),".")),c("h2",{id:"version-01110-2021-10-08-release5"},"Version 0.111.0-2021-10-08-release.5"),c("p",null,"Released: 2021.10.14"),c("h3",{id:"features-v0-111-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Introduce Query Builder, a visual PromQL query constructor and analyzer.")),c("h3",{id:"fixes-v0-111-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Correct alert URL links."),c("li",{parentName:"ul"},"Fix user interface display of threshold when the threshold value is not set.")),c("h2",{id:"version-01080-2021-10-01-release1"},"Version 0.108.0-2021-10-01-release.1"),c("p",null,"Released: 2021.10.07"),c("h3",{id:"fixes-v0-108-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Validate PromQL syntax when saving an alert rule to prevent errors at alert\nevaluation time.")),c("h2",{id:"version-01050-2021-09-24-release3"},"Version 0.105.0-2021-09-24-release.3"),c("p",null,"Released: 2021.09.30"),c("h3",{id:"features-v0-105-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Add Worldmap Panel plugin to the dashboard editor.")),c("h3",{id:"fixes-v0-105-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Re-enable the ability to export the data in a dashboard panel as CSV."),c("li",{parentName:"ul"},"Support ",c("inlineCode",{parentName:"li"},"head_*")," and ",c("inlineCode",{parentName:"li"},"tail_*")," custom functions in instant queries."),c("li",{parentName:"ul"},"Fix the popup metric picker to work correctly with the ",c("strong",{parentName:"li"},"Chronosphere Graphite"),"\ndata source.")),c("h2",{id:"version-01020-2021-09-17-release0"},"Version 0.102.0-2021-09-17-release.0"),c("p",null,"Released: 2021.09.23"),c("h3",{id:"fixes-v0-102-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Fixed a problem that prevented execution of recording rules which fetched large\namounts of data."),c("li",{parentName:"ul"},"The ",c("inlineCode",{parentName:"li"},"target_blank")," link option should cause the link to open in a separate tab."),c("li",{parentName:"ul"},"Sometimes the Audit Logs would show duplicate entries. Fixed the Audit Logs to show\neach element only once.")),c("h2",{id:"version-0990-2021-09-10-release1"},"Version 0.99.0-2021-09-10-release.1"),c("p",null,"Released: 2021.09.16"),c("h3",{id:"fixes-v0-99-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Modify conditional drop rule re-evaluation logic to better account for dropped\nmetrics."),c("li",{parentName:"ul"},"Improve performance of user interface when bucket count is very large."),c("li",{parentName:"ul"},"Improve performance of user interface when monitor count is very large."),c("li",{parentName:"ul"},"Correct the URL in PagerDuty notifications to take you to the alert.")),c("h2",{id:"version-0980-2021-09-03-release5"},"Version 0.98.0-2021-09-03-release.5"),c("p",null,"Released: 2021.09.09"),c("h3",{id:"fixes-v0-98-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"When converting Prometheus alerts to monitors, duplicate alert names should be\nallowed when they are in different groups.")),c("h2",{id:"version-0950-2021-08-27-release2"},"Version 0.95.0-2021-08-27-release.2"),c("p",null,"Released: 2021.09.02"),c("h3",{id:"features-v0-95-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Usage stats now report on the reason a metric is discarded, separating ",c("inlineCode",{parentName:"li"},"dropped"),"\nfrom ",c("inlineCode",{parentName:"li"},"limited"),". This information is available in the ",c("inlineCode",{parentName:"li"},"drop_reason")," label."),c("li",{parentName:"ul"},"Conditional drop rules are now supported. This mechanism allows suppression of\nmetrics prone to sudden bursts of activity. If the total metric traffic is within a\nconfigurable tolerance of the overall traffic limit, drop a particular class of\nmetrics.")),c("h3",{id:"fixes-v0-95-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Prometheus alert input converter now allows duplicate alert names in different\nalert groups."),c("li",{parentName:"ul"},"Close a cross-domain vulnerability when the same user exists in multiple tenants.")),c("h2",{id:"version-0920-2021-08-20-release5"},"Version 0.92.0-2021-08-20-release.5"),c("p",null,"Released: 2021.08.26"),c("h3",{id:"fixes-v0-92-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Vector expressions such as ",c("inlineCode",{parentName:"li"},"absent(...)")," are now correctly converted by the\nPrometheus alert input converter."),c("li",{parentName:"ul"},"The Prometheus alert input converter now correctly handles very large input\nconfigurations."),c("li",{parentName:"ul"},"The password reset process no longer exposes the existence of the user account.")),c("h2",{id:"version-0840-2021-07-30-release4"},"Version 0.84.0-2021-07-30-release.4"),c("p",null,"Released: 2021.08.05"),c("h3",{id:"fixes-v0-84-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Compute alert context timeouts based on configured intervals.")),c("h2",{id:"version-0760-2021-07-09-release0"},"Version 0.76.0-2021-07-09-release.0"),c("p",null,"Released: 2021.07.15"),c("h3",{id:"features-v0-76-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"If a query requests a range duration that is lower than the namespace resolution,\nsatisfy the query with the best available data.")),c("h3",{id:"fixes-v0-76-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Corrected a problem where dashboards and alerts would show different results for\nthe same query.")),c("h2",{id:"version-0700-2021-06-25-release1"},"Version 0.70.0-2021-06-25-release.1"),c("p",null,"Released: 2021.07.01"),c("h3",{id:"fixes-v0-70-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Graphite queries containing whitespace were being incorrectly encoded.")),c("h2",{id:"version-0670-2021-06-18-release0"},"Version 0.67.0-2021-06-18-release.0"),c("p",null,"Released: 2021.06.25"),c("h3",{id:"features-v0-67-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Query caching now enabled for query range APIs.")),c("h3",{id:"fixes-v0-67-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"From the ",c("strong",{parentName:"li"},"New Service Account")," dialog, using the keyboard instead of the mouse to\npush the default ",c("strong",{parentName:"li"},"Save")," button would incorrectly take you to the ",c("strong",{parentName:"li"},"New Restricted\nService Account")," dialog.")))}v.isMDXComponent=!0;var N=["components"];function b(){return b=Object.assign?Object.assign.bind():function(e){for(var n=1;n=0||(i[a]=e[a]);return i}(e,n);if(Object.getOwnPropertySymbols){var l=Object.getOwnPropertySymbols(e);for(r=0;r=0||Object.prototype.propertyIsEnumerable.call(e,a)&&(i[a]=e[a])}return i}(e,N);return c(w,b({},y,a,{components:n,mdxType:"MDXLayout"}),c("h2",{id:"version-01070"},"Version 0.107.0"),c("p",null,"Released: 2024.05.13"),c("h3",{id:"features-v0-107-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"[Collector]"," Lower peak CPU usage by processing Kubernetes update events in batches."),c("li",{parentName:"ul"},"[Collector]"," Add two metrics to track ",c("inlineCode",{parentName:"li"},"zstd")," encoding backlogs:",c("ul",{parentName:"li"},c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronosphere_encoding_blocked_latency"),": The amount of time spent blocked while\nwaiting for an encoder."),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronosphere_encoding_total_latency"),": The total time spent encoding a batch\nof metrics, inclusive of ",c("inlineCode",{parentName:"li"},"chronosphere_encoding_blocked_latency"),"."))),c("li",{parentName:"ul"},"[Collector]"," Include delta profiles, longer traces, and additional Go runtime information\nin the debug bundle."),c("li",{parentName:"ul"},"[Collector]"," Add the ",c("inlineCode",{parentName:"li"},"/debug/collector_runtime_stats")," endpoint to expose more Go runtime metrics,\nincluding the set previously exposed via ",c("inlineCode",{parentName:"li"},"/debug/collector_runtime_memory_stats"),".")),c("h3",{id:"fixes-v0-107-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},c("p",{parentName:"li"},"[Collector]"," Add OpenMetrics parser support for exemplars on all time series."),c("p",{parentName:"li"},"The OpenMetrics 1.0 specification allowed exemplars only on ",c("inlineCode",{parentName:"p"},"histogram_bucket"),"\nand ",c("inlineCode",{parentName:"p"},"counter")," time series. The OpenMetrics 1.1 specification allows exemplars\non all time series."),c("p",{parentName:"li"},"New Prometheus client versions implementing this updated specification, such as\n",c("a",{parentName:"p",href:"https://github.com/prometheus/client_java/releases/tag/v1.2.0"},"Prometheus Java Client v1.2.0"),",\nsupport exemplars on all time series. This causes time-series validation errors\nin prior versions of the Chronosphere Collector."),c("p",{parentName:"li"},"Upgrade to Chronosphere Collector v0.107.0 or later ",c("strong",{parentName:"p"},"before")," upgrading Prometheus\nclients to versions that support exemplars on all time series. Otherwise, earlier\nversions of Chronosphere Collector will fail time series validation with the error\nmessage ",c("inlineCode",{parentName:"p"},"metric name does not support exemplars"),"."))),c("h3",{id:"removals-v0-107-0"},"Removals"),c("ul",null,c("li",{parentName:"ul"},"[Collector]"," Remove the ",c("inlineCode",{parentName:"li"},"/debug/collector_runtime_memory_stats")," endpoint.")),c("h2",{id:"version-01060"},"Version 0.106.0"),c("p",null,"Released: 2024.03.25"),c("h3",{id:"fixes-v0-106-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"[Collector]"," Fix the Debug page's Active Scrape Targets preview links when the scrape\njob has been renamed through a relabel rule."),c("li",{parentName:"ul"},"[Collector]"," Reduce the gRPC keepalive ping frequency. This resolves an issue caused\nwhen Collectors with infrequent data transmissions ping the backend API too frequently\nto keep the connection alive and logged ",c("inlineCode",{parentName:"li"},"ENHANCE_YOUR_CALM")," errors."),c("li",{parentName:"ul"},"[Collector]"," Revert the connection pool increase introduced in v0.103.0 from four\nconnections to one connection. The overhead of keeping four connections open didn't\nyield sufficient performance improvements.")),c("h2",{id:"version-01050"},"Version 0.105.0"),c("p",null,"Released: 2024.02.12"),c("h3",{id:"features-v0-105-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"[Collector]"," Enable ingest buffering by default. With ingest buffering enabled,\nthe Collector retries attempts to send metric payloads that failed due to spurious\nnetwork failures. The previous default Collector configuration set ",c("inlineCode",{parentName:"li"},"ingestionBuffering.retry.enabled"),"\nto ",c("inlineCode",{parentName:"li"},"false"),". To improve metrics ingest reliability, either omit this setting or\nchange its value to ",c("inlineCode",{parentName:"li"},"true"),"."),c("li",{parentName:"ul"},"[Collector]"," Increase Collector zstd compression concurrency from 1 to 2 compressors\nto reduce latency when sending metrics to Chronosphere. The incremental cost is\napproximately 20MB per concurrent compressor. To configure concurrency, modify\nthe new ",c("inlineCode",{parentName:"li"},"backend.zstd.concurrency")," setting in the Collector YAML stanza."),c("li",{parentName:"ul"},"[Collector]"," Add the ",c("inlineCode",{parentName:"li"},"chronocollector_scrapes_scheduled_total")," metric to track\nscrape scheduling outcomes. When the ",c("inlineCode",{parentName:"li"},"result")," label value is ",c("inlineCode",{parentName:"li"},"successful"),", the\nCollector is keeping up with the configured scrape interval. When the ",c("inlineCode",{parentName:"li"},"result"),"\nlabel value is ",c("inlineCode",{parentName:"li"},"falling_behind"),", the scrape interval is likely either set to be\ntoo frequent or the Collector is resource-constrained and unable to process and\nsend the previous scrape payload before the next scheduled scrape begins.")),c("h3",{id:"fixes-v0-105-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"[Collector]"," Resolve a panic at startup when the config parser ignores the top-level\n",c("inlineCode",{parentName:"li"},"discovery.kubernetes.enabled: false")," configuration and continues parsing lower-level\nconfiguration settings."),c("li",{parentName:"ul"},"[Collector]"," Resolve a startup failure when ",c("inlineCode",{parentName:"li"},"backend.configuration.type")," is set\nto ",c("inlineCode",{parentName:"li"},"noop")," and push protocol ingestion is enabled."),c("li",{parentName:"ul"},"[Collector]"," Upgrade third-party library dependencies to resolve downstream security\nadvisories:",c("ul",{parentName:"li"},c("li",{parentName:"ul"},c("a",{parentName:"li",href:"https://github.com/advisories/GHSA-jq35-85cj-fj4p"},"GHSA-jq35-85cj-fj4p")),c("li",{parentName:"ul"},c("a",{parentName:"li",href:"https://github.com/advisories/GHSA-qppj-fm5r-hxr3"},"GHSA-qppj-fm5r-hxr3"))))),c("h2",{id:"version-01041"},"Version 0.104.1"),c("p",null,"Released: 2023.12.15"),c("h3",{id:"features-v0-104-1"},"Features"),c("ul",null,c("li",{parentName:"ul"},"[Collector]"," ",c("inlineCode",{parentName:"li"},"chronocollector -version")," now prints the version and exits.")),c("h3",{id:"fixes-v0-104-1"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"[Collector]"," Binary releases now include security fixes in v0.104.0."),c("li",{parentName:"ul"},"[Collector]"," Binary releases are correctly labeled with a version tag.")),c("h2",{id:"version-01040"},"Version 0.104.0"),c("p",null,"Released: 2023.12.12"),c("h3",{id:"features-v0-104-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"[Collector]"," Remove Endpoints API Discovery and Prefer EndpointSlice API. The Kubernetes\nEndpointSlice API is the scalable replacement for the Endpoints API and recommended\nby Kubernetes since v1.21 (April 2021). This is a breaking change for customers\nwho have enabled endpoint discovery but don't have ",c("inlineCode",{parentName:"li"},"discovery.kubernetes.useEndpointSlices = true"),"\nin their Collector configuration file. Enabling EndpointSlices also requires additional\nchanges to the ",c("inlineCode",{parentName:"li"},"ClusterRole")," resource configuration. For details, see\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/ingest/metrics-traces/collector/install/upgrade#upgrade-collectors-to-v01040-or-later"},"Upgrade Collectors to v0.104.0 or later"),"."),c("li",{parentName:"ul"},"[Collector]"," Make ",c("inlineCode",{parentName:"li"},"useLegacyProto")," false by default. v0.101 added support for the\nnew Prometheus WriteRequest protocol used when a Collector sends metrics to a\nproxy Collector. In version v0.104, the old WriteRequest protocol is no longer\nenabled by default. Customers upgrading from Collector versions v0.100.2 and earlier\nmust follow the upgrade steps described in\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/ingest/metrics-traces/collector/install/upgrade#upgrade-proxy-collectors-to-v01010-or-later"},"Upgrade proxy Collectors to v0.101.0 or later"),".")),c("h3",{id:"fixes-v0-104-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"[Collector]"," Change Collector metrics from type Gauge to Counter: ",c("inlineCode",{parentName:"li"},"MemoryTotalAllocated"),",\n",c("inlineCode",{parentName:"li"},"MemoryMallocs"),", and ",c("inlineCode",{parentName:"li"},"MemoryFrees"),"."),c("li",{parentName:"ul"},"[Collector]"," Upgrade third-party library dependencies to resolve downstream security\nadvisories.",c("ul",{parentName:"li"},c("li",{parentName:"ul"},c("a",{parentName:"li",href:"https://nvd.nist.gov/vuln/detail/CVE-2023-3978"},"CVE-2023-3978")),c("li",{parentName:"ul"},c("a",{parentName:"li",href:"https://nvd.nist.gov/vuln/detail/CVE-2023-39325"},"CVE-2023-39325")),c("li",{parentName:"ul"},c("a",{parentName:"li",href:"https://nvd.nist.gov/vuln/detail/CVE-2023-44487"},"CVE-2023-44487")),c("li",{parentName:"ul"},c("a",{parentName:"li",href:"https://nvd.nist.gov/vuln/detail/CVE-2023-45283"},"CVE-2023-45283")),c("li",{parentName:"ul"},c("a",{parentName:"li",href:"https://osv.dev/vulnerability/GHSA-m425-mq94-257g"},"GHSA-m425-mq94-257g"))))),c("h2",{id:"version-01030"},"Version 0.103.0"),c("p",null,"Released: 2023.10.24"),c("h3",{id:"features-v0-103-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"[Metrics]"," Support ",c("inlineCode",{parentName:"li"},"keepequal")," and ",c("inlineCode",{parentName:"li"},"dropequal")," relabel actions introduced in Prometheus\n2.41."),c("li",{parentName:"ul"},"[Metrics]"," Add a new label, ",c("inlineCode",{parentName:"li"},"chronocollector_id"),", to scrape all report metrics\n(such as ",c("inlineCode",{parentName:"li"},"up"),"). This identifies the Collector that scraped a set of metrics, which\nhelps when troubleshooting the source of duplicate sets of metrics."),c("li",{parentName:"ul"},"[Collector]"," Change the default log timestamp formatting from Epoch seconds to\nRFC3339 nanos to improve human readability. For timestamp formatting and logging\noptions, see the\n",c("a",{parentName:"li",href:"https://storage.googleapis.com/chronosphere-release/latest/kubernetes/chronocollector.yaml"},"example ",c("inlineCode",{parentName:"a"},"chronocollector.yaml")),"\nfile."),c("li",{parentName:"ul"},"[Collector]"," Increase the connection pool from 1 connection to 4 connections.")),c("h3",{id:"fixes-v0-103-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"[Metrics]"," Remove the ",c("inlineCode",{parentName:"li"},"hostname")," from the Collector's ",c("inlineCode",{parentName:"li"},"user-agent")," string. This reduces\nuser-agent cardinality when querying Kubernetes audit logs and aggregating by\n",c("inlineCode",{parentName:"li"},"user-agent"),"."),c("li",{parentName:"ul"},"[Metrics]"," Reduce allocations during metric type resolution."),c("li",{parentName:"ul"},"[Metrics]"," Reduce memory usage when storing staleness markers. The Collector now\nuses up to 30% less memory with staleness markers enabled."),c("li",{parentName:"ul"},"[Metrics]"," Fix service monitors when mapping multiple Service ports to the same\nContainer port. This prevents targets from failing due to the Collector attempting\nto use only one of the ports before failing."),c("li",{parentName:"ul"},"[Collector]"," Reduce memory usage for payload compression."),c("li",{parentName:"ul"},"[Collector]"," Log an error message when configured with an invalid value for the\n",c("inlineCode",{parentName:"li"},"backend.gateway.address"),".")),c("h2",{id:"version-01020"},"Version 0.102.0"),c("p",null,"Released: 2023.08.31"),c("h3",{id:"features-v0-102-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"[Metrics]"," Support ingesting SignalFx metrics over an HTTP push endpoint."),c("li",{parentName:"ul"},"[Traces]"," New tenant-available metrics to monitor Collector tracing operations,\nincluding push latency and errors when sending span batches to the Chronosphere\ningest API. The new metrics use the prefix ",c("inlineCode",{parentName:"li"},"chronocollector_tracing_"),"."),c("li",{parentName:"ul"},"[Metrics]"," Support ingesting Wavefront metrics over an HTTP push endpoint."),c("li",{parentName:"ul"},"[Metrics]"," Support ingesting DogStatsD, StatsD, and Carbon metrics over TCP."),c("li",{parentName:"ul"},"[Collector]"," Support setting up the collector with a no-op backend by\nadding the backend configuration ",c("inlineCode",{parentName:"li"},"type: noop"),".")),c("h3",{id:"fixes-v0-102-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"[Metrics]"," When a Pod is scheduled for shutdown, the Collector continues to scrape\nthe Pod as it's shutting down. Once completely shut down, the Collector emits\nstaleness markers. This improves charting completeness when performing operations\nthat delete Pods, like deploys."),c("li",{parentName:"ul"},"[Metrics]"," ServiceMonitors: Ignore the Endpoint ",c("inlineCode",{parentName:"li"},"ready")," state in the ",c("inlineCode",{parentName:"li"},"EndpointSlice"),"\nwhen deciding if the endpoint should be scraped. This matches Prometheus behavior\nand allows for scraping the Pod when it is first starting or terminating."),c("li",{parentName:"ul"},"[Metrics]"," Remove extra debug logging from the scrape path."),c("li",{parentName:"ul"},"[Metrics]"," Resolve a regression introduced in v0.101.0 that caused staleness markers\nto not emit for histograms."),c("li",{parentName:"ul"},"[Tracing]"," Preserve the span tag name casing. Previously, the Collector changed\nall tag names to lower case.")),c("h2",{id:"version-01010"},"Version 0.101.0"),c("p",null,"Released: 2023.06.05"),c("h3",{id:"features-v0-101-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},c("p",{parentName:"li"},"Update the Collector interchange format to use the latest Prometheus ",c("inlineCode",{parentName:"p"},"WriteRequest"),"\nProtocol Buffer (Protobuf) format."),c("p",{parentName:"li"},"This is a ",c("strong",{parentName:"p"},"breaking change")," if you run Collectors in a proxy deployment\narchitecture. Refer to the\n",c("a",{parentName:"p",href:"https://docs.chronosphere.io/ingest/metrics-traces/collector/install/upgrade#upgrade-to-v01010"},"upgrade documentation"),"\nfor upgrade steps.")),c("li",{parentName:"ul"},c("p",{parentName:"li"},"Add a ",c("inlineCode",{parentName:"p"},'chronocollector_scrape_series_total{status="parsed"}')," metric to count total\nseries parsed during a scrape.")),c("li",{parentName:"ul"},c("p",{parentName:"li"},"Add metrics to track compression performance for time series data:"),c("ul",{parentName:"li"},c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronocollector_encoding_raw_bytes_total"),": counts raw bytes encoded."),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronocollector_encoding_compressed_bytes_total"),": counts bytes after compression\nis applied."))),c("li",{parentName:"ul"},c("p",{parentName:"li"},"Add Go garbage collection metrics for the Collector:"),c("ul",{parentName:"li"},c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronocollector_runtime_memory_total_allocated"),": monotonic counter for heap\nallocations in bytes."),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronocollector_runtime_memory_mallocs"),": monotonic counter for heap allocations\nin objects."),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronocollector_runtime_memory_total_frees"),": monotonic counter for objects freed\nfrom the heap."))),c("li",{parentName:"ul"},c("p",{parentName:"li"},"Guard against appending duplicate series IDs from the same scrape loop.")),c("li",{parentName:"ul"},c("p",{parentName:"li"},"Add support for Carbon, DogstatsD, and StatsD\n",c("a",{parentName:"p",href:"https://docs.chronosphere.io/ingest/metrics-traces/collector/addl-metrics#enable-aggregations"},"aggregations"),"\nfor all supported metric types, including a new ",c("em",{parentName:"p"},"t"),"-digest sketch data structure to\nsummarize timer values.")),c("li",{parentName:"ul"},c("p",{parentName:"li"},"Add Collector metrics to track compression performance, garbage collection, and\nscrape payload counts by media type.")),c("li",{parentName:"ul"},c("p",{parentName:"li"},"Add ",c("inlineCode",{parentName:"p"},"strace")," and ",c("inlineCode",{parentName:"p"},"curl")," support to base Docker image.")),c("li",{parentName:"ul"},c("p",{parentName:"li"},"Add a table view of active scrape targets to the ",c("inlineCode",{parentName:"p"},"/debug")," endpoint.")),c("li",{parentName:"ul"},c("p",{parentName:"li"},"Add open source Datadog Agent tag normalization.")),c("li",{parentName:"ul"},c("p",{parentName:"li"},"Deprecate the ",c("inlineCode",{parentName:"p"},"wrapper")," configuration in the Collector manifest. False Kubernetes\nclient debug logs are still suppressed."))),c("h3",{id:"fixes-v0-101-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Remove memory allocations in the Graphite processing path."),c("li",{parentName:"ul"},"Reduce memory allocations for dynamic scrape configuration."),c("li",{parentName:"ul"},"Reduce CPU costs from Kubernetes Informer resyncs."),c("li",{parentName:"ul"},"Fix Kubernetes Informer notification gaps."),c("li",{parentName:"ul"},"Reduce log noise in the scrape manager."),c("li",{parentName:"ul"},"Add scrape loop implementation for Windows binaries to handle system timer skew."),c("li",{parentName:"ul"},"Add missing container meta labels to allow adding the container image name and\ncontainer ID as a metric label."),c("li",{parentName:"ul"},"Add watchdog timer to ensure the Collector shuts down within 30 seconds after\ninterrupt.")),c("h2",{id:"version-01002"},"Version 0.100.2"),c("p",null,"Released: 2023.04.26"),c("h3",{id:"fixes-v0-100-2"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Identify counter metrics in legacy Prometheus text clients.")),c("h2",{id:"version-01001"},"Version 0.100.1"),c("p",null,"Released: 2023.02.20"),c("h3",{id:"fixes-v0-100-1"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Correct issue with displaying incorrect embedded build version.")),c("h2",{id:"version-01000"},"Version 0.100.0"),c("p",null,"Released: 2023.02.14"),c("h3",{id:"features-v0-100-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Add process-level metrics for Collectors running on Windows."),c("li",{parentName:"ul"},"Add an OpenTelemetry Protocol (OTLP) HTTP receiver for OpenTelemetry traces.")),c("h3",{id:"fixes-v0-100-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Reduce scrape log verbosity."),c("li",{parentName:"ul"},"Reduce cardinality for self-scraped metrics."),c("li",{parentName:"ul"},"Respect the configured log name for Windows Services."),c("li",{parentName:"ul"},"Shut down cleanly when receiving a ",c("inlineCode",{parentName:"li"},"SIGINT")," signal."),c("li",{parentName:"ul"},"Re-enable traces that run with ",c("inlineCode",{parentName:"li"},"logOnly"),".")),c("h2",{id:"version-0992"},"Version 0.99.2"),c("p",null,"Released: 2023.04.26"),c("h3",{id:"fixes-v0-99-2"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Identify counter metrics in legacy Prometheus text clients.")),c("h2",{id:"version-0991"},"Version 0.99.1"),c("p",null,"Released: 2023.01.25"),c("h3",{id:"fixes-v0-99-1"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Run the debug server without having to enable Kubernetes discovery or\nServiceMonitors."),c("li",{parentName:"ul"},"Requests for a debug bundle through the ",c("inlineCode",{parentName:"li"},"/debug/bundle")," endpoint no longer causes\nthe Collector to crash.")),c("h2",{id:"version-0990"},"Version 0.99.0"),c("p",null,"Released: 2023.01.18"),c("h3",{id:"features-v0-99-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Add support to configure default prefixes for DogstatsD metric names.")),c("h3",{id:"fixes-v0-99-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Keep the Prometheus Discovery channel open regardless of whether the Collector can\nwrite to it."),c("li",{parentName:"ul"},"Remove duplicate tags from DogStatsD metrics with the same name. If tags have the\nsame name, the one with the most recent encoding remains."),c("li",{parentName:"ul"},"Add up-sampling for counters on DogStatsD metrics."),c("li",{parentName:"ul"},"Reduce memory allocations related to ServiceMonitor discovery.")),c("h3",{id:"issues-v0-99-0"},"Known issue"),c("ul",null,c("li",{parentName:"ul"},"Requests for a debug bundle through the ",c("inlineCode",{parentName:"li"},"/debug/bundle")," endpoint causes the\nCollector to crash.")),c("h2",{id:"version-0981"},"Version 0.98.1"),c("p",null,"Released: 2023.01.17"),c("h3",{id:"fixes-v0-98-1"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Modify the relabel rule behavior to use a wildcard (",c("inlineCode",{parentName:"li"},".*"),") by default in regular\nexpression matching.")),c("h2",{id:"version-0980"},"Version 0.98.0"),c("p",null,"Released: 2023.01.09"),c("h3",{id:"features-v0-98-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Provide an endpoint that's compatible with the\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/ingest/metrics-traces/collector/addl-metrics#pushgateway-ingestion"},"Prometheus Pushgateway"),"."),c("li",{parentName:"ul"},"Add support for ",c("inlineCode",{parentName:"li"},"uppercase")," and ",c("inlineCode",{parentName:"li"},"lowercase")," relabel rules."),c("li",{parentName:"ul"},"Add a ",c("inlineCode",{parentName:"li"},"UserAgent")," string to scrape Kubernetes client requests.")),c("h3",{id:"fixes-v0-98-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Use ",c("inlineCode",{parentName:"li"},":")," as the instance label format for ServiceMonitors\nwhen ",c("inlineCode",{parentName:"li"},"allowSkipPodInfo")," is ",c("inlineCode",{parentName:"li"},"true")," and the pod isn't present on the Collector's\nnode. Prior to this fix, the instance label format was ",c("inlineCode",{parentName:"li"},"{namespace}/{service name}"),"."),c("li",{parentName:"ul"},"Reduce memory allocations when scraping and processing metrics."),c("li",{parentName:"ul"},"Reduce memory allocations related to ServiceMonitor discovery."),c("li",{parentName:"ul"},"Support reading ServiceMonitor endpoint's basic authentication credentials\nfrom Kubernetes Secrets.")),c("h2",{id:"version-0971"},"Version 0.97.1"),c("p",null,"Released: 2022.12.09"),c("h3",{id:"fixes-v0-97-1"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Don't require these environment variables at startup: ",c("inlineCode",{parentName:"li"},"KUBERNETES_POD_NAME")," or\n",c("inlineCode",{parentName:"li"},"KUBERNETES_NAMESPACE"),".")),c("h2",{id:"version-0970"},"Version 0.97.0"),c("p",null,"Released: 2022.12.01"),c("h3",{id:"features-v0-97-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Include CPU ",c("inlineCode",{parentName:"li"},"pprofs")," in Debug bundles to improve visibility regarding performance issues."),c("li",{parentName:"ul"},"Reduce log verbosity.")),c("h2",{id:"version-0961"},"Version 0.96.1"),c("p",null,"Released: 2022.12.09"),c("h3",{id:"fixes-v0-96-1"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Don't require these environment variables at startup: ",c("inlineCode",{parentName:"li"},"KUBERNETES_POD_NAME")," or\n",c("inlineCode",{parentName:"li"},"KUBERNETES_NAMESPACE"),".")),c("h2",{id:"version-0960"},"Version 0.96.0"),c("p",null,"Released: 2022.11.29"),c("h3",{id:"features-v0-96-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Support metrics import endpoints. You can now forward metrics payloads in either\nPrometheus or OpenMetrics text exposition formats.")),c("h3",{id:"removals-v0-96-0"},"Removal"),c("ul",null,c("li",{parentName:"ul"},"Remove the M3 UDP Thrift protocol push endpoint.")),c("h2",{id:"version-0951"},"Version 0.95.1"),c("p",null,"Released: 2022.11.01"),c("h3",{id:"features-v0-95-1"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Gracefully handle nil ",c("inlineCode",{parentName:"li"},"ScrapeConfig.Params")," when using Prometheus Discovery.")),c("h2",{id:"version-0950"},"Version 0.95.0"),c("p",null,"Released: 2022.10.19"),c("h3",{id:"features-v0-95-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Introduce new style and layout of Collector Debug page."),c("li",{parentName:"ul"},"Add asynchronous metrics transmission.")),c("h3",{id:"deprecations-v0-95-1"},"Deprecation"),c("ul",null,c("li",{parentName:"ul"},"The M3 UDP Thrift protocol push endpoint is now deprecated and will be removed in\nthe next release.")),c("h2",{id:"version-0941"},"Version 0.94.1"),c("p",null,"Released: 2022.10.10"),c("h3",{id:"features-v0-94-1"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Include the version tag in the released binary.")),c("h2",{id:"version-0940"},"Version 0.94.0"),c("p",null,"Released: 2022.09.30"),c("h3",{id:"features-v0-94-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Decompose ",c("inlineCode",{parentName:"li"},"chronocollector_scrapes_errors")," metric by failure reason with ",c("inlineCode",{parentName:"li"},"reason"),"\nlabel."),c("li",{parentName:"ul"},"Support ",c("inlineCode",{parentName:"li"},"gzip")," for compressing tracing spans. Must be enabled with\n",c("inlineCode",{parentName:"li"},"spans.compression")," by configuration."),c("li",{parentName:"ul"},"Include memory ",c("inlineCode",{parentName:"li"},"pprofs")," in debug bundles.")),c("h3",{id:"fixes-v0-94-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Correctly apply ",c("inlineCode",{parentName:"li"},"serviceMonitors.defaultMetricRelabels")," configuration across all\nServiceMonitors regardless of whether they have existing metric relabels."),c("li",{parentName:"ul"},"Add error propagation for scrape network level errors. Impacts only debugging and\ntelemetry.")),c("h2",{id:"version-0930"},"Version 0.93.0"),c("p",null,"Released: 2022.09.14"),c("h3",{id:"features-v0-93-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Add support for deploying the Collector as a Windows Service."),c("li",{parentName:"ul"},"Automatically map annotations and labels from pods onto their scraped metrics. This\nreduces the need to write relabel rules."),c("li",{parentName:"ul"},"Support ServiceMonitor targeting from an external node. Requires\n",c("inlineCode",{parentName:"li"},"allowSkipPodInfo: true")," on the ",c("inlineCode",{parentName:"li"},"serviceMonitor")," configuration. Must be using\nEndpointSlices or\nEndpoints with at least one endpoint ",c("inlineCode",{parentName:"li"},"port")," on the target service."),c("li",{parentName:"ul"},"Add new scrape target metrics ",c("inlineCode",{parentName:"li"},"chronocollector_scrape_series_stale")," and\n",c("inlineCode",{parentName:"li"},"chronocollector_scrape_series_stale_added"),", which denote how many staleness\nmarkers exist and are successfully written, respectively."),c("li",{parentName:"ul"},"Support OTel v0.58.0 wire formats for tracing.")),c("h3",{id:"fixes-v0-93-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Reduce memory allocation regressions introduced in v0.91.0."),c("li",{parentName:"ul"},"Stop scrape target flapping when updating EndpointSlices, which affects staleness\nmarkers."),c("li",{parentName:"ul"},"Stop writing empty metrics payloads.")),c("h2",{id:"version-0920"},"Version 0.92.0"),c("p",null,"Released: 2022.08.22"),c("h3",{id:"fixes-v0-92-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Delay writing staleness markers when a scrape target disappears to conform with\nPrometheus's strategy for reducing noise with staleness markers."),c("li",{parentName:"ul"},"Match ServiceMonitor EndpointSlices with Prometheus meta label filters.")),c("h2",{id:"version-0910"},"Version 0.91.0"),c("p",null,"Released: 2022.08.15"),c("h3",{id:"features-v0-91-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Add new scrape target metric ",c("inlineCode",{parentName:"li"},"scrape_failed"),", which is the complement of the ",c("inlineCode",{parentName:"li"},"up"),"\nmetric."),c("li",{parentName:"ul"},"Add new self-scrape metrics for scrape health:",c("ul",{parentName:"li"},c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronocollector_scrape_latency")),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronocollector_scrapes_total")," (number of scrape attempts)"),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronocollector_scrapes_errors")," (number of scrape errors)"))),c("li",{parentName:"ul"},"Reduce CPU and memory costs in the scrape loop and Kubernetes discovery path."),c("li",{parentName:"ul"},"Improve logging for OpenMetrics errors."),c("li",{parentName:"ul"},"Improve error handling for invalid configs."),c("li",{parentName:"ul"},"Add sampled logging to summarize each scrape pass.")),c("h2",{id:"unsupported-versions"},"Unsupported versions"),c("details",null,c("summary",null,"Click to view unsupported Collector version release notes."),c("h3",{id:"version-0900"},"Version 0.90.0"),c("p",null,"Released: 2022.06.28"),c("h4",{id:"fixes-v0-90-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Consistently retain tags on collected traces."),c("li",{parentName:"ul"},"Fix namespace matching for EndpointSlices.")),c("h3",{id:"version-0890"},"Version 0.89.0"),c("p",null,"Released: 2022.06.28"),c("h4",{id:"features-v0-89-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Make Zstd the default compression method."),c("li",{parentName:"ul"},"Enable connection pooling by default."),c("li",{parentName:"ul"},"Change the metric type for ",c("inlineCode",{parentName:"li"},"scrape_samples_scraped")," from ",c("inlineCode",{parentName:"li"},"counter")," to ",c("inlineCode",{parentName:"li"},"gauge"),".")),c("h3",{id:"version-0880"},"Version 0.88.0"),c("p",null,"Released: 2022.05.26"),c("h4",{id:"fixes-v0-88-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Prometheus-related log output now matches configured log levels."),c("li",{parentName:"ul"},"Fix regression in ServiceMonitor matching when the ",c("inlineCode",{parentName:"li"},"allowSkipPodInfo")," flag is\n",c("inlineCode",{parentName:"li"},"true"),".")),c("h3",{id:"version-0870"},"Version 0.87.0"),c("p",null,"Released: 2022.05.26"),c("h4",{id:"features-v0-87-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Stop scraping pods immediately when they enter a terminal state to ensure that new\npods with the same IP have the proper pod name assigned.")),c("h3",{id:"version-0860"},"Version 0.86.0"),c("p",null,"Released: 2022.05.17"),c("h4",{id:"features-v0-86-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Support Prometheus staleness markers.")),c("h3",{id:"version-0850"},"Version 0.85.0"),c("p",null,"Released: 2022.05.10"),c("h4",{id:"features-v0-85-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Support EndpointSlices. Requires the Kubernetes server to run version 1.19 or later."),c("li",{parentName:"ul"},"Improve status codes for gateway responses.")),c("h3",{id:"version-0840"},"Version 0.84.0"),c("p",null,"Released: 2022.05.10"),c("h4",{id:"features-v0-84-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Upgrade ServiceMonitor CRD to support through v0.52.1 of ",c("inlineCode",{parentName:"li"},"prometheus-operator"),"."),c("li",{parentName:"ul"},"Add relabel rules to ServiceMonitors for the endpoint label.")),c("h4",{id:"fixes-v0-84-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Don't create jobs for ServiceMonitors that fail to parse.")),c("h3",{id:"version-0820"},"Version 0.82.0"),c("p",null,"Released: 2022.04.26"),c("h4",{id:"features-v0-82-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Add configurable connection pooling and ",c("inlineCode",{parentName:"li"},"keepalive")," for gRPC to improve connectivity\nto the Chronosphere backend."),c("li",{parentName:"ul"},"Improve logging for push errors. The Collector logs now give more details about why\na push failed.")),c("h4",{id:"fixes-v0-82-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Fix the ServiceMonitor relabel configurations for match labels or expressions.\nPrior to this change, the Collector generated inconsistent relabel rules to match\nservice meta labels.")),c("h3",{id:"version-0810"},"Version 0.81.0"),c("p",null,"Released: 2022.04.18"),c("h4",{id:"features-v0-81-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Collector ingestion buffering now supports OpenMetrics push."),c("li",{parentName:"ul"},"Add HTTP endpoint for setting the log level."),c("li",{parentName:"ul"},"Add Zstd compression performance improvements."),c("li",{parentName:"ul"},"Correct Zstd compression support for Prometheus."),c("li",{parentName:"ul"},"Change Collector startup logs to JSON format.")),c("h3",{id:"version-0800"},"Version 0.80.0"),c("p",null,"Released: 2022.04.08"),c("h4",{id:"features-v0-80-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Publish a multi-platform Docker image with support for both amd64 and arm64. These\nimage tags have a ",c("inlineCode",{parentName:"li"},"-multiplatform")," suffix, such as ",c("inlineCode",{parentName:"li"},"v0.79.0-multiplatform"),".")),c("h3",{id:"version-0790"},"Version 0.79.0"),c("p",null,"Released: 2022.04.08"),c("h4",{id:"features-v0-79-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Add JSON-formatted flavors of debug pages"),c("li",{parentName:"ul"},"Add support scraping metrics/probes on kubelets. Enable this with\n",c("inlineCode",{parentName:"li"},"discovery.kubernetes.kubeletMonitoring.probesMetricsEnabled"),".")),c("h3",{id:"version-0780"},"Version 0.78.0"),c("p",null,"Released: 2022.04.04"),c("h4",{id:"fix-v0-78-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Correct the debug endpoint for ",c("inlineCode",{parentName:"li"},"/debug/targets")," to accurately group targets together.")),c("h3",{id:"version-0770"},"Version 0.77.0"),c("p",null,"Released: 2022.03.29"),c("h4",{id:"features-v0-77-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Add support for Collector-side metrics buffering. The Collector is able to retry a\nsubset of metric upload failures (explicitly excluding rate limited uploads)."),c("li",{parentName:"ul"},"Add debug endpoint for runtime metrics of the Collector at\n",c("inlineCode",{parentName:"li"},"/debug/collector_runtime_memory_stats"),"."),c("li",{parentName:"ul"},"Apply relabel rules to internal Prometheus metrics such as the ",c("inlineCode",{parentName:"li"},"up")," metric.")),c("h3",{id:"version-0760"},"Version 0.76.0"),c("p",null,"Released: 2022.03.15"),c("h4",{id:"features-v0-76-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Add Collector metrics for different target source types. The ",c("inlineCode",{parentName:"li"},"targets_active"),"\nmetric now includes a ",c("inlineCode",{parentName:"li"},"source_type")," tag that can be one of: annotated, service\nmonitor, assigned and invalid."),c("li",{parentName:"ul"},"Allow use of ServiceMonitors without pod info. The Collector now features a mode\n(config: ",c("inlineCode",{parentName:"li"},"serviceMonitor.allowSkipPodInfo"),") where ServiceMonitors can support\nendpoints for which pods don't exist. This can happen for endpoints like the kube\nAPI server where a Collector doesn't run on the node where the API server runs.")),c("h3",{id:"version-0750"},"Version 0.75.0"),c("p",null,"Released: 2022.03.08"),c("h4",{id:"features-v0-75-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"List all debug endpoints on ",c("inlineCode",{parentName:"li"},"/debug"),"."),c("li",{parentName:"ul"},"Expose ",c("inlineCode",{parentName:"li"},"/debug/bundle")," endpoint. This endpoint downloads a ",c("inlineCode",{parentName:"li"},".tar.gz")," file that\nincludes files from each individual debug endpoints. The filename format is\n",c("inlineCode",{parentName:"li"},"node-name--date--time.tar.gz"),"."),c("li",{parentName:"ul"},"Combine default labels from JSON file and configuration:",c("ul",{parentName:"li"},c("li",{parentName:"ul"},"Add support for defining default labels in both JSON file and configuration."),c("li",{parentName:"ul"},"If you specify labels in both the configuration and an external file, the\nCollector uses the combined list of default labels, provided there are no\nduplicated keys."),c("li",{parentName:"ul"},"If you define a label key in both the static list in configuration and the\nexternal JSON file, the Collector reports an error and fails to start.")))),c("h3",{id:"version-0730"},"Version 0.73.0"),c("p",null,"Released: 2022.02.17"),c("h4",{id:"features-v0-73-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Emit a separate source marker for carbon metrics to allow mapping rules to filter\ncarbon metrics.")),c("h3",{id:"version-0720"},"Version 0.72.0"),c("p",null,"Released: 2022.02.10"),c("h4",{id:"features-v0-72-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Match Prometheus operator's support for ServiceMonitorSelector by using\nMatchExpression."),c("li",{parentName:"ul"},"Support configuration for Prometheus-compatible default job relabeling."),c("li",{parentName:"ul"},"Add an option to use ",c("inlineCode",{parentName:"li"},"zstd")," as the compression algorithm when sending metrics. This\ncan result in an up to 30-40% reduction of network bandwidth from the default\n",c("inlineCode",{parentName:"li"},"snappy")," compression algorithm."),c("li",{parentName:"ul"},"Add configuration options to drop StatsD-formatted metrics before they hit the\nnetwork."),c("li",{parentName:"ul"},"Add Prometheus targets to ",c("inlineCode",{parentName:"li"},"/debug/targets"),"."),c("li",{parentName:"ul"},"Correct ServiceMonitor relabel rule behavior to match the Prometheus operator.")),c("h3",{id:"version-0690"},"Version 0.69.0"),c("p",null,"Released: 2022.01.24"),c("h4",{id:"features-v0-69-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Add a ",c("inlineCode",{parentName:"li"},"normalizeMetricNames")," option that enables normalizing StatsD metric names by\nconverting spaces to underscores."),c("li",{parentName:"ul"},"Change the Kubernetes service discovery path to honor scraping defaults.")),c("h3",{id:"version-0680"},"Version 0.68.0"),c("p",null,"Released: 2022.01.12"),c("h4",{id:"features-v0-68-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Correct nested log messages to remove duplicate ",c("inlineCode",{parentName:"li"},"level")," fields.")),c("h3",{id:"version-0670"},"Version 0.67.0"),c("p",null,"Released: 2021.12.15"),c("h4",{id:"features-v0-67-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Add an ",c("inlineCode",{parentName:"li"},"annotationsToAugment")," option that works in the same way as\n",c("inlineCode",{parentName:"li"},"labelsToAugment"),"."),c("li",{parentName:"ul"},"Detect, log, and produce a metric in a scenario where the ServiceMonitor\nconfiguration and the static job configuration conflict.")),c("h3",{id:"version-0660"},"Version 0.66.0"),c("p",null,"Released: 2021.12.06"),c("h4",{id:"fix-v0-66-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Fix problem introduced in ",c("inlineCode",{parentName:"li"},"v0.65.0")," with following redirects.")),c("h3",{id:"version-0650"},"Version 0.65.0"),c("p",null,"Released: 2021.11.30"),c("h4",{id:"features-v0-65-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Improve metric type support.")),c("h3",{id:"version-0640"},"Version 0.64.0"),c("p",null,"Released: 2021.11.23"),c("h4",{id:"features-v0-64-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Support non-standard label names in kubelet augments. Pod labels can be\nnon-standard and have characters like ",c("inlineCode",{parentName:"li"},"/")," and ",c("inlineCode",{parentName:"li"},".")," that aren't supported as labels\nin Prometheus. The Collector now sanitizes them for relabel rules.")),c("h3",{id:"version-0610"},"Version 0.61.0"),c("p",null,"Released: 2021.11.02"),c("h4",{id:"features-v0-61-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Update Prometheus service discovery module compatibility to Prometheus v2.30."),c("li",{parentName:"ul"},"Add ",c("a",{parentName:"li",href:"https://docs.chronosphere.io/ingest/metrics-traces/collector/debugging"},"Debug endpoint")," to fetch version."),c("li",{parentName:"ul"},"Add ",c("a",{parentName:"li",href:"https://docs.chronosphere.io/ingest/metrics-traces/collector/debugging"},"Debug endpoints")," to view\nServiceMonitor configs, endpoints, pods, and services."),c("li",{parentName:"ul"},"Add support for relabel rules for ServiceMonitors."),c("li",{parentName:"ul"},"Add support for OpenMetrics writes.")),c("h3",{id:"version-0570"},"Version 0.57.0"),c("p",null,"Released: 2021.09.02"),c("h4",{id:"features-v0-57-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Match ServiceMonitors with endpoint ports that don't have corresponding container\nports.")),c("h3",{id:"version-0510"},"Version 0.51.0"),c("p",null,"Released: 2021.07.29"),c("h4",{id:"features-v0-51-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Expose two HTTP endpoints accessible at the ",c("inlineCode",{parentName:"li"},"listenAddress")," to help verify the\nCollector is running. The endpoints are enabled by default, with a configuration\noption to disable them. Refer to\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/ingest/metrics-traces/collector/debugging"},"Debug endpoints")," for more information."),c("li",{parentName:"ul"},"Improve the debug logging behavior during rule matching for endpoint discovery.\nLogs now include:",c("ul",{parentName:"li"},c("li",{parentName:"ul"},"Any new endpoints."),c("li",{parentName:"ul"},"All endpoint matches when ServiceMonitor changes happen."),c("li",{parentName:"ul"},"All endpoint matches when service definition changes happen."),c("li",{parentName:"ul"},"All endpoint matches when pod changes happen.")))),c("h3",{id:"version-0440"},"Version 0.44.0"),c("p",null,"Released: 2021.07.12"),c("h4",{id:"features-v0-44-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Add support for the thrift binary protocol.")),c("h3",{id:"version-0430"},"Version 0.43.0"),c("p",null,"Released: 2021.07.09"),c("h4",{id:"features-v0-43-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Add service informers for use by the endpoints discovery code."),c("li",{parentName:"ul"},"Add the ability to specify ports in scrape options configuration.")),c("h3",{id:"version-0420"},"Version 0.42.0"),c("p",null,"Released: 2021.06.30"),c("h4",{id:"features-v0-42-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Support endpoint-based discovery for use with ServiceMonitors.")),c("h3",{id:"version-0410"},"Version 0.41.0"),c("p",null,"Released: 2021.06.28"),c("h4",{id:"fix-v0-41-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Fix Collector serviceAccount bearer token logic.")),c("h3",{id:"version-0400"},"Version 0.40.0"),c("p",null,"Released: 2021.06.22"),c("h4",{id:"features-v0-40-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Add support for pod-specific labels for ",c("inlineCode",{parentName:"li"},"cadvisor")," metrics."))))}C.isMDXComponent=!0;var x=["components"];function R(){return R=Object.assign?Object.assign.bind():function(e){for(var n=1;n=0||(i[a]=e[a]);return i}(e,n);if(Object.getOwnPropertySymbols){var l=Object.getOwnPropertySymbols(e);for(r=0;r=0||Object.prototype.propertyIsEnumerable.call(e,a)&&(i[a]=e[a])}return i}(e,x);return c(A,R({},F,a,{components:n,mdxType:"MDXLayout"}),c("h2",{id:"version-0660"},"Version 0.66.0"),c("p",null,"Released 2024.07.29"),c("h3",{id:"features"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Adds new resource ",c("inlineCode",{parentName:"li"},"v1/config/OtelMetricsIngestion")," to configure how OpenTelemetry\nmetrics are converted into Chronosphere format at ingestion. See the\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/api-info/definition/operations/CreateOtelMetricsIngestion"},"CreateOtelMetricsIngestion"),"\ndocumentation and related endpoints."),c("li",{parentName:"ul"},"Adds support for logs in the ",c("inlineCode",{parentName:"li"},"v1/config/Dataset")," resource. See the\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/api-info/definition/operations/CreateDataset"},"CreateDataset"),"\ndocumentation and related endpoints.")),c("h2",{id:"version-190"},"Version 1.9.0"),c("p",null,"Released 2024.07.29"),c("h3",{id:"features-1"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Adds new resource ",c("inlineCode",{parentName:"li"},"v1/config/OtelMetricsIngestion")," to configure how OpenTelemetry\nmetrics are converted into Chronosphere format at ingestion. See the\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/api-info/definition/operations/CreateOtelMetricsIngestion"},"CreateOtelMetricsIngestion"),"\ndocumentation and related endpoints."),c("li",{parentName:"ul"},"Adds support for logs in ",c("inlineCode",{parentName:"li"},"v1/config/Dataset")," resource. See the\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/api-info/definition/operations/CreateDataset"},"CreateDataset"),"\ndocumentation and related endpoints.")),c("h2",{id:"version-0650"},"Version 0.65.0"),c("p",null,"Released 2024.07.8"),c("h3",{id:"feature"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Promotes from ",c("inlineCode",{parentName:"li"},"preview")," the new command ",c("inlineCode",{parentName:"li"},"auth")," for authenticating the Chronoctl session.")),c("h2",{id:"version-180"},"Version 1.8.0"),c("p",null,"Released 2024.07.8"),c("h3",{id:"features-2"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Adds new command ",c("inlineCode",{parentName:"li"},"auth")," for authenticating the Chronoctl session.")),c("h2",{id:"version-170"},"Version 1.7.0"),c("p",null,"Released 2024.06.21"),c("h3",{id:"features-3"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Adds new resource ",c("inlineCode",{parentName:"li"},"v1/config/TraceBehaviorConfig")," for defining trace behaviors."),c("li",{parentName:"ul"},"Adds new field ",c("inlineCode",{parentName:"li"},"logging_query")," to ",c("inlineCode",{parentName:"li"},"v1/config/Monitor")," to define a logging query\non a monitor."),c("li",{parentName:"ul"},"Adds new field ",c("inlineCode",{parentName:"li"},"group_by")," to ",c("inlineCode",{parentName:"li"},"v1/config/NotificationPolicy")," to support dynamic\ngroupings of alert notifications based on alert labels.")),c("h2",{id:"version-0640"},"Version 0.64.0"),c("p",null,"Released 2024.06.21"),c("h3",{id:"feature-1"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"convert: Adds new flag ",c("inlineCode",{parentName:"li"},"--use-uid-as-slug")," to grafana dashboard conversions.")),c("h2",{id:"version-160"},"Version 1.6.0"),c("p",null,"Released 2024.05.17"),c("h3",{id:"features-4"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Adds new config ",c("inlineCode",{parentName:"li"},"v1/config/Datasets"),"."),c("li",{parentName:"ul"},"Adds support for entity namespaces.")),c("h2",{id:"version-0630"},"Version 0.63.0"),c("p",null,"Released 2024.05.17"),c("h3",{id:"features-5"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Adds new config ",c("inlineCode",{parentName:"li"},"v1/config/Datasets"),"."),c("li",{parentName:"ul"},"Adds support for entity namespaces."),c("li",{parentName:"ul"},'Adds support for custom templates for PagerDuty, Email, and Slack notifier "string" type fields.'),c("li",{parentName:"ul"},"Adds ",c("inlineCode",{parentName:"li"},"Source")," field to ",c("inlineCode",{parentName:"li"},"PagerdutyConfig")," alert receiver.")),c("h2",{id:"version-150"},"Version 1.5.0"),c("p",null,"Released 2024.04.15"),c("h3",{id:"features-6"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Adds new config ",c("inlineCode",{parentName:"li"},"v1/config/GcpMetricsIntegration"),".")),c("h2",{id:"version-140"},"Version 1.4.0"),c("p",null,"Released 2024.03.25"),c("h3",{id:"features-7"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Adds new field ",c("inlineCode",{parentName:"li"},"graphite_label_policy")," to ",c("inlineCode",{parentName:"li"},"v1/config/RollupRule"),".")),c("h2",{id:"version-0620"},"Version 0.62.0"),c("p",null,"Released 2024.03.25"),c("h3",{id:"features-8"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Adds new field ",c("inlineCode",{parentName:"li"},"graphite_label_policy")," to ",c("inlineCode",{parentName:"li"},"v1/config/RollupRule"),".")),c("h2",{id:"version-130"},"Version 1.3.0"),c("p",null,"Released 2024.03.21"),c("h3",{id:"features-9"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Adds new field ",c("inlineCode",{parentName:"li"},"drop_nan_value")," to ",c("inlineCode",{parentName:"li"},"v1/config/DropRule"),"."),c("li",{parentName:"ul"},"Adds new metric type ",c("inlineCode",{parentName:"li"},"DELTA_EXPONENTIAL_HISTOGRAM")," to ",c("inlineCode",{parentName:"li"},"v1/config/RollupRule"),".")),c("h3",{id:"removals"},"Removals"),c("ul",null,c("li",{parentName:"ul"},"Removes unused field ",c("inlineCode",{parentName:"li"},"label_replace")," from ",c("inlineCode",{parentName:"li"},"v1/config/RollupRule"),".")),c("h2",{id:"version-0610"},"Version 0.61.0"),c("p",null,"Released 2024.03.21"),c("h3",{id:"features-10"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Adds new field ",c("inlineCode",{parentName:"li"},"drop_nan_value")," to ",c("inlineCode",{parentName:"li"},"v1/config/DropRule"),"."),c("li",{parentName:"ul"},"Adds new metric type ",c("inlineCode",{parentName:"li"},"DELTA_EXPONENTIAL_HISTOGRAM")," to ",c("inlineCode",{parentName:"li"},"v1/config/RollupRule"),".")),c("h3",{id:"removals-1"},"Removals"),c("ul",null,c("li",{parentName:"ul"},"Removes unused field ",c("inlineCode",{parentName:"li"},"label_replace")," from ",c("inlineCode",{parentName:"li"},"v1/config/RollupRule"),".")),c("h2",{id:"version-120"},"Version 1.2.0"),c("p",null,"Released 2024.02.06"),c("h3",{id:"feature-v1-2-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Adds support for ",c("inlineCode",{parentName:"li"},"trace-tail-sampling-rules")," configuration."),c("li",{parentName:"ul"},"Removes support for creating and managing alerts created with v2 definitions. See\n",c("a",{parentName:"li",href:"https://docs.chronosphere.io/chronoctl/chronoctl-v2-alerts"},"Manage v2 alerts with Chronoctl")," for more information.")),c("h2",{id:"version-0600"},"Version 0.60.0"),c("p",null,"Released 2024.02.06"),c("h3",{id:"feature-v0-60-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Adds support for ",c("inlineCode",{parentName:"li"},"trace-tail-sampling-rules")," configuration.")),c("h2",{id:"version-0591"},"Version 0.59.1"),c("p",null,"Released 2024.01.25"),c("h3",{id:"fix-v0-59-1"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Fixes missing build information returned by ",c("inlineCode",{parentName:"li"},"chronoctl version"),".")),c("h2",{id:"version-0590"},"Version 0.59.0"),c("p",null,"Released 2024.01.22"),c("h3",{id:"features-v0-59-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Adds a ",c("inlineCode",{parentName:"li"},"trace-jaeger-remote-sampling-strategies")," configuration."),c("li",{parentName:"ul"},"Adds a ",c("inlineCode",{parentName:"li"},"trace-metric-rules")," configuration."),c("li",{parentName:"ul"},"Adds support for a new aggregation type ",c("inlineCode",{parentName:"li"},"COUNT_SAMPLES"),".")),c("h3",{id:"features-v0-59-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Removed read-only fields from output for ",c("inlineCode",{parentName:"li"},"chronoctl resource-pools scaffold")," command."),c("li",{parentName:"ul"},"The ",c("inlineCode",{parentName:"li"},"chronoctl convert")," command returns ",c("inlineCode",{parentName:"li"},"v1/config/ClassicDashboards")," when converting classic dashboards.")),c("h2",{id:"version-0580"},"Version 0.58.0"),c("p",null,"Released 2023.11.27"),c("h3",{id:"features-v0-58-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},c("p",{parentName:"li"},"Adds new ResourcePools resource:"),c("ul",{parentName:"li"},c("li",{parentName:"ul"},"Adds ability to ",c("inlineCode",{parentName:"li"},"apply")," ResourcePools."),c("li",{parentName:"ul"},"Adds new subcommand ",c("inlineCode",{parentName:"li"},"chronoctl resource-pools create"),"."),c("li",{parentName:"ul"},"Adds new subcommand ",c("inlineCode",{parentName:"li"},"chronoctl resource-pools read"),"."),c("li",{parentName:"ul"},"Adds new subcommand ",c("inlineCode",{parentName:"li"},"chronoctl resource-pools delete"),"."),c("li",{parentName:"ul"},"Adds new subcommand ",c("inlineCode",{parentName:"li"},"chronoctl resource-pools scaffold"),"."))),c("li",{parentName:"ul"},c("p",{parentName:"li"},"Adds new ClassicDashboard resource:"),c("ul",{parentName:"li"},c("li",{parentName:"ul"},"Adds ability to ",c("inlineCode",{parentName:"li"},"apply")," ClassicDashboard."),c("li",{parentName:"ul"},"Adds new subcommand ",c("inlineCode",{parentName:"li"},"chronoctl classic-dashboards create"),"."),c("li",{parentName:"ul"},"Adds new subcommand ",c("inlineCode",{parentName:"li"},"chronoctl classic-dashboards read"),"."),c("li",{parentName:"ul"},"Adds new subcommand ",c("inlineCode",{parentName:"li"},"chronoctl classic-dashboards delete"),"."),c("li",{parentName:"ul"},"Adds new subcommand ",c("inlineCode",{parentName:"li"},"chronoctl classic-dashboards scaffold"),".")))),c("h2",{id:"version-0570"},"Version 0.57.0"),c("p",null,"Released 2023.11.03"),c("h3",{id:"features-v0-57-0"},"Features"),c("p",null,"Features:"),c("ul",null,c("li",{parentName:"ul"},"Add support for the ",c("inlineCode",{parentName:"li"},"resolve_sustain")," field in monitor threshold conditions."),c("li",{parentName:"ul"},"Use the same order for fields in ",c("inlineCode",{parentName:"li"},"chronoctl * scaffold")," as ",c("inlineCode",{parentName:"li"},"chronoctl * get"),"."),c("li",{parentName:"ul"},"Add support for creating muting rules through command flags using\n",c("inlineCode",{parentName:"li"},"chronoctl muting-rules create"),"."),c("li",{parentName:"ul"},"Deprecate ",c("inlineCode",{parentName:"li"},"chronoctl muting-rules")," commands ",c("inlineCode",{parentName:"li"},"list-rules"),", ",c("inlineCode",{parentName:"li"},"create-rule"),", and\n",c("inlineCode",{parentName:"li"},"delete-rule"),"."),c("li",{parentName:"ul"},"Add support for force deleting a bucket and all resources that reference it using\n",c("inlineCode",{parentName:"li"},"chronoctl buckets delete --force-delete"),".")),c("p",null,"Fix:"),c("ul",null,c("li",{parentName:"ul"},"Fix JSON parsing for ",c("inlineCode",{parentName:"li"},"apply")," when passing an array of objects.")),c("h2",{id:"version-0560"},"Version 0.56.0"),c("p",null,"Released 2023.08.31"),c("h3",{id:"features-v0-56-0"},"Features"),c("p",null,"Features:"),c("ul",null,c("li",{parentName:"ul"},"Adds support for ",c("inlineCode",{parentName:"li"},"team_slug")," and ",c("inlineCode",{parentName:"li"},"notification_policy_slug")," fields for\n",c("inlineCode",{parentName:"li"},"config/v1/Bucket"),".")),c("h2",{id:"version-0550"},"Version 0.55.0"),c("p",null,"Released 2023.07.27"),c("h3",{id:"features-v0-55-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Add new subcommand ",c("inlineCode",{parentName:"li"},"chronoctl scaffold")," that produces example configurations."),c("li",{parentName:"ul"},"Add ",c("inlineCode",{parentName:"li"},"--page-max-size")," parameter to specify max page size to ",c("inlineCode",{parentName:"li"},"chronoctl * list"),"."),c("li",{parentName:"ul"},"Add new ServiceAccount resource ",c("inlineCode",{parentName:"li"},"chronoctl service-accounts")," that includes:",c("ul",{parentName:"li"},c("li",{parentName:"ul"},"Ability to ",c("inlineCode",{parentName:"li"},"apply")," ServiceAccount resources"),c("li",{parentName:"ul"},"New subcommands:",c("ul",{parentName:"li"},c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl service-accounts create")),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl service-accounts read")),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl service-accounts list")),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl service-accounts delete")),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl service-accounts scaffold")))))),c("li",{parentName:"ul"},"Add new Dashboard resource ",c("inlineCode",{parentName:"li"},"chronoctl dashboards")," that includes:",c("ul",{parentName:"li"},c("li",{parentName:"ul"},"Ability to ",c("inlineCode",{parentName:"li"},"apply")," Dashboard resources"),c("li",{parentName:"ul"},"New subcommands:",c("ul",{parentName:"li"},c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl dashboards create")),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl dashboards read")),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl dashboards update")),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl dashboards list")),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl dashboards delete")),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl dashboards scaffold"))))))),c("h3",{id:"fixes-v0-55-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Better errors when passing a wrong object type to ",c("inlineCode",{parentName:"li"},"chroncotl * create")," or ",c("inlineCode",{parentName:"li"},"chronoctl * update"),".")),c("h2",{id:"version-0540"},"Version 0.54.0"),c("p",null,"Released 2023.06.30"),c("h3",{id:"features-v0-54-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Add support for the ",c("inlineCode",{parentName:"li"},"description")," field on Teams.")),c("h3",{id:"fixes-v0-54-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Fixes ",c("inlineCode",{parentName:"li"},"--create-file-per-object")," for ",c("inlineCode",{parentName:"li"},"chronoctl * list")," commands."),c("li",{parentName:"ul"},"Fixes ",c("inlineCode",{parentName:"li"},"--output")," value validation for ",c("inlineCode",{parentName:"li"},"chronoctl * list")," commands.")),c("h2",{id:"version-0530"},"Version 0.53.0"),c("p",null,"Released 2023.05.12"),c("h3",{id:"features-v0-53-0"},"Features"),c("p",null,"This version of Chronoctl introduces a new interface for most commands, and\nintroduces a new format of content returned when listing and displaying resources.\nCommands from previous versions of Chronoctl still work in this version but generate\ndeprecation warnings. Resources output by older Chronoctl versions might not work if\napplied with this and newer versions of Chronoctl. For details, see\n",c("a",{parentName:"p",href:"https://docs.chronosphere.io/chronoctl"},"Chronoctl")," and run ",c("inlineCode",{parentName:"p"},"chronoctl help"),"."),c("h2",{id:"version-0520"},"Version 0.52.0"),c("p",null,"Released 2023.03.15"),c("h3",{id:"features-v0-52-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Add support for drop rules to ",c("inlineCode",{parentName:"li"},"chronoctl search")," command."),c("li",{parentName:"ul"},"Add derived label type with ",c("inlineCode",{parentName:"li"},"chronoctl preview derived-labels")," command.",c("ul",{parentName:"li"},c("li",{parentName:"ul"},"Add ability to list derived labels using ",c("inlineCode",{parentName:"li"},"chronoctl preview derived-labels list"),"\ncommand."),c("li",{parentName:"ul"},"Add ability to delete derived labels with ",c("inlineCode",{parentName:"li"},"chronoctl preview derived-labels\ndelete")," command.")))),c("h3",{id:"fixes-v0-52-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"The ",c("inlineCode",{parentName:"li"},"--team-slug")," and ",c("inlineCode",{parentName:"li"},"--collection-slug")," filters are now passed to the API\ncorrectly in ",c("inlineCode",{parentName:"li"},"chronoctl get"),"."),c("li",{parentName:"ul"},"The ",c("inlineCode",{parentName:"li"},"chronoctl preview dashboards list")," command now outputs dashboards as separate\ndocuments compatible with ",c("inlineCode",{parentName:"li"},"chronoctl apply"),".")),c("h2",{id:"version-0510"},"Version 0.51.0"),c("p",null,"Released: 2023.03.02"),c("h3",{id:"features-v0-51-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Add new command ",c("inlineCode",{parentName:"li"},"chronoctl rule-evaluations list")," that lists monitors and recording\nrules that are failing to execute.")),c("h2",{id:"version-0500"},"Version 0.50.0"),c("p",null,"Released 2023.02.23"),c("h3",{id:"features-v0-50-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Add ",c("inlineCode",{parentName:"li"},"chronoctl sync prometheus")," command to sync Prometheus and Alertmanager\nconfigurations to Chronosphere."),c("li",{parentName:"ul"},"Add support for rollup rules and mapping rules to ",c("inlineCode",{parentName:"li"},"chronoctl search"),".")),c("h2",{id:"version-0491"},"Version 0.49.1"),c("p",null,"Released 2023.01.10"),c("h3",{id:"fixes-v0-49-1"},"Fix"),c("ul",null,c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl convert grafana")," better handles replacing the data source used by newer\nGrafana versions.")),c("h2",{id:"version-0490"},"Version 0.49.0"),c("p",null,"Released: 2022.12.06"),c("h3",{id:"fixes-v0-49-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Ensure multiple objects are always written to separate files when\n",c("inlineCode",{parentName:"li"},"--create-file-per-object")," is set.")),c("h2",{id:"version-0480"},"Version 0.48.0"),c("p",null,"Released: 2022.10.18"),c("h3",{id:"features-v0-48-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Replace ",c("inlineCode",{parentName:"li"},"Bucket-Dashboard")," type with ",c("inlineCode",{parentName:"li"},"Grafana-Dashboard"),". ",c("inlineCode",{parentName:"li"},"Bucket-Dashboard")," is\nstill allowed but is now deprecated."),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl search")," now searches derived metrics."),c("li",{parentName:"ul"},"Support value-based decisions in drop rules.")),c("h2",{id:"version-0470"},"Version 0.47.0"),c("p",null,"Released: 2022.09.07"),c("h3",{id:"features-v0-47-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Add new command: ",c("inlineCode",{parentName:"li"},"chronoctl muting-rules expire-rule")),c("li",{parentName:"ul"},"Add support for ",c("inlineCode",{parentName:"li"},"DerivedMetric"),".")),c("h2",{id:"version-0460"},"Version 0.46.0"),c("p",null,"Released: 2022.07.26"),c("h3",{id:"features-v0-46-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Add new commands:",c("ul",{parentName:"li"},c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl get mapping-rules")),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl get rollup-rules")),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl get recording-rules")),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl get drop-rules")),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl get teams")),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl get service-accounts")),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl preview teams delete")))),c("li",{parentName:"ul"},"Adds ability to list mapping rules by name."),c("li",{parentName:"ul"},"Adds ability to list rollup rules by name."),c("li",{parentName:"ul"},"Adds ability to list recording rules by name."),c("li",{parentName:"ul"},"Adds ability to list drop rules by name."),c("li",{parentName:"ul"},"Adds ability to list teams by slug and name."),c("li",{parentName:"ul"},"Adds ability to apply the result returned from ",c("inlineCode",{parentName:"li"},"chronoctl get notificationpolicies"),"."),c("li",{parentName:"ul"},"Adds ability to get notification policies by bucket slug."),c("li",{parentName:"ul"},"Adds ",c("inlineCode",{parentName:"li"},"chronoctl init recording-rule")," to create an individual recording rule."),c("li",{parentName:"ul"},"Changes ",c("inlineCode",{parentName:"li"},"chronoctl init aggregationrules")," to create individual mapping and rollup rules.")),c("h3",{id:"fixes-v0-46-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl get notificationpolicies")," no longer returns an error when no match is\nfound."),c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl get dashboards")," now correctly filters by slug, name, and bucket slug.")),c("h2",{id:"version-0450"},"Version 0.45.0"),c("p",null,"Released: 2022.06.28"),c("h3",{id:"features-v0-45-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Adds new ",c("inlineCode",{parentName:"li"},"RecordingRule")," kind.",c("ul",{parentName:"li"},c("li",{parentName:"ul"},"Adds ability to list recording rules using ",c("inlineCode",{parentName:"li"},"chronoctl preview recording-rules list"),"."),c("li",{parentName:"ul"},"Adds ability to delete recording rules using ",c("inlineCode",{parentName:"li"},"chronoctl preview recording-rules delete"),"."),c("li",{parentName:"ul"},"Adds ability to upsert recording rules using ",c("inlineCode",{parentName:"li"},"chronoctl apply"),"."))),c("li",{parentName:"ul"},"Adds new ",c("inlineCode",{parentName:"li"},"DropRule")," kind.",c("ul",{parentName:"li"},c("li",{parentName:"ul"},"Adds ability to list drop rules using ",c("inlineCode",{parentName:"li"},"chronoctl preview drop-rules list"),"."),c("li",{parentName:"ul"},"Adds ability to delete drop rules using ",c("inlineCode",{parentName:"li"},"chronoctl preview drop-rules delete"),"."),c("li",{parentName:"ul"},"Adds ability to upsert drop rules using ",c("inlineCode",{parentName:"li"},"chronoctl apply"),"."),c("li",{parentName:"ul"},"Adds new field ",c("inlineCode",{parentName:"li"},"label_replace")," to rollup rules.")))),c("h2",{id:"version-0440"},"Version 0.44.0"),c("p",null,"Released: 2022.05.10"),c("h3",{id:"features-v0-44-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Ability to get monitors by bucket slug using ",c("inlineCode",{parentName:"li"},"chronoctl get monitors --bucket-slug"),"."),c("li",{parentName:"ul"},"Support ",c("inlineCode",{parentName:"li"},"drop_raw")," for rollup rules.")),c("h2",{id:"version-0430"},"Version 0.43.0"),c("p",null,"Released: 2022.04.26"),c("h3",{id:"features-v0-43-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"Support manipulation of rollup rules."),c("li",{parentName:"ul"},"Support manipulation of mapping rules.")),c("h3",{id:"fixes-v0-43-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"get notificationpolicies")," now correctly honors the ",c("inlineCode",{parentName:"li"},"--name")," flag.")),c("h2",{id:"version-0420"},"Version 0.42.0"),c("p",null,"Released: 2022.03.18"),c("h3",{id:"features-v0-42-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Add support for deleting service accounts.")),c("h2",{id:"version-0410"},"Version 0.41.0"),c("p",null,"Released: 2022.03.18"),c("h3",{id:"features-v0-41-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Add support for creating and enumerating service accounts.")),c("h2",{id:"version-0400"},"Version 0.40.0"),c("p",null,"Released: 2022.03.15"),c("h3",{id:"fixes-v0-40-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Only allow conversion of Grafana dashboards with supported versions.")),c("h2",{id:"version-0390"},"Version 0.39.0"),c("p",null,"Released: 2022.03.01"),c("h3",{id:"features-v0-39-0"},"Features"),c("ul",null,c("li",{parentName:"ul"},"New command to get actively alerting monitors, signals, and series."),c("li",{parentName:"ul"},"New ability to read the API token from a file.")),c("h2",{id:"version-0380"},"Version 0.38.0"),c("p",null,"Released: 2022.01.25"),c("h3",{id:"features-v0-38-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Add a new ",c("inlineCode",{parentName:"li"},"search")," command that enumerates all configured resources (including\ndashboards and monitors) that reference a supplied metric name pattern.")),c("h3",{id:"fixes-v0-38-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},c("inlineCode",{parentName:"li"},"chronoctl apply")," now supports kind ",c("inlineCode",{parentName:"li"},"Monitor")," in addition to ",c("inlineCode",{parentName:"li"},"Bucket-Monitors"),".")),c("h2",{id:"version-0350"},"Version 0.35.0"),c("p",null,"Released: 2021.12.09"),c("h3",{id:"features-v0-35-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Now supports managing muting rules.")),c("h2",{id:"version-0330"},"Version 0.33.0"),c("p",null,"Released: 2021.11.04"),c("h3",{id:"fixes-v0-33-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Support multiple recording rules writing to the same metric name."),c("li",{parentName:"ul"},'Support "force" option to bucket delete to allow deep delete of a bucket and all of\nits contents.')),c("h2",{id:"version-0310"},"Version 0.31.0"),c("p",null,"Released: 2021.09.14"),c("h3",{id:"fixes-v0-31-0"},"Fixes"),c("ul",null,c("li",{parentName:"ul"},"Improved performance when monitor count is very large."),c("li",{parentName:"ul"},"Fix incorrectly formed output from ",c("inlineCode",{parentName:"li"},"get buckets -o json"))),c("h2",{id:"version-0300"},"Version 0.30.0"),c("p",null,"Released: 2021.08.30"),c("h3",{id:"fixes-v0-30-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Prometheus alert input converter now allows duplicate alert names in different\nalert groups.")),c("h2",{id:"version-0290"},"Version 0.29.0"),c("p",null,"Released: 2021.08.24"),c("h3",{id:"features-v0-29-0"},"Feature"),c("ul",null,c("li",{parentName:"ul"},"Now supports autocompletion of commands. This can be accessed by using the\n",c("inlineCode",{parentName:"li"},"completion")," command, which generates a script that can be used by ",c("inlineCode",{parentName:"li"},"bash"),", ",c("inlineCode",{parentName:"li"},"zsh"),",\n",c("inlineCode",{parentName:"li"},"fish"),", and ",c("inlineCode",{parentName:"li"},"PowerShell")," shells. Using ",c("inlineCode",{parentName:"li"},"chronoctl completion --help")," provides\nadditional instructions for setting up your preferred shell with autocomplete.")),c("h2",{id:"version-0280"},"Version 0.28.0"),c("p",null,"Released: 2021.08.04"),c("h3",{id:"fixes-v0-28-0"},"Fix"),c("ul",null,c("li",{parentName:"ul"},"Convert dashboards should convert to ",c("inlineCode",{parentName:"li"},"Bucket-Dashboard")," kind.")))}V.isMDXComponent=!0}}]); //# sourceMappingURL=335.3528dae5.chunk.js.map

​Get started

Team

Project settings

Get started