From 67e06f966c0eee3033a3a099b2f2cf9894338062 Mon Sep 17 00:00:00 2001 From: Vladimir Varankin Date: Tue, 1 Oct 2024 15:00:02 +0200 Subject: [PATCH 1/3] helm: release notes for 5.5.0 Signed-off-by: Vladimir Varankin --- .../mimir-distributed/release-notes/v5.5.md | 34 +++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 docs/sources/helm-charts/mimir-distributed/release-notes/v5.5.md diff --git a/docs/sources/helm-charts/mimir-distributed/release-notes/v5.5.md b/docs/sources/helm-charts/mimir-distributed/release-notes/v5.5.md new file mode 100644 index 00000000000..dd8fc74ff5c --- /dev/null +++ b/docs/sources/helm-charts/mimir-distributed/release-notes/v5.5.md @@ -0,0 +1,34 @@ +--- +title: "Grafana Mimir Helm chart version 5.5 release notes" +menuTitle: "V5.5 release notes" +description: "Release notes for Grafana Mimir Helm chart version 5.5" +weight: 300 +--- + +# Grafana Mimir Helm chart version 5.5 release notes + +Grafana Labs is excited to announce version 5.5 of the Grafana Mimir Helm chart, which is compatible with Grafana Mimir v2.14 or Grafana Enterprise Metrics (GEM) v2.14. The `mimir-distributed` Helm chart is the best way to install Mimir on Kubernetes. + +The highlights that follow include the top features, enhancements, and bug fixes in this release. For a comprehensive list of changes, see the [Helm chart changelog](https://github.com/grafana/mimir/tree/main/operations/helm/charts/mimir-distributed/CHANGELOG.md). + +## Important changes + +The ingester is configured with `GOMAXPROCS` to help with the overhead from Go scheduler, observed on hosts with lots of CPU cores. + +The GEM query-frontend logs the query author's access policy name and token name in the query statistics logs. This provides a better visibility of who (which token) is running a potentially expensive query. + +## Features and enhancements + +Notable enhancements are as follows: + +Dashboards are updated to allow switching between classic and native histograms in the queries that support it. + +The dashboard config maps now support setting a namespace. + +The `topologySpreadConstraints` configuration of all components is updated to better match what is allowed in Kubernetes. + +The metamonitoring now supports AWS Signature Version 4 (sigv4) authentication for remote write. + +The metamonitoring is updated allowing its Grafana Agent pods setting image pull secrets, node selectors, tolerations, topology spread constraints, and resource requests and limits. + +The continous-test is updated to allow setting separate read and write URLs. GEM users can run the continous-test now. From 1078e3da7c230989fae011b50652aedd16e154bf Mon Sep 17 00:00:00 2001 From: Vladimir Varankin Date: Wed, 2 Oct 2024 11:01:29 +0200 Subject: [PATCH 2/3] reformat text Signed-off-by: Vladimir Varankin --- .../mimir-distributed/release-notes/v5.5.md | 23 ++++++++----------- 1 file changed, 9 insertions(+), 14 deletions(-) diff --git a/docs/sources/helm-charts/mimir-distributed/release-notes/v5.5.md b/docs/sources/helm-charts/mimir-distributed/release-notes/v5.5.md index dd8fc74ff5c..c3d9dc94f90 100644 --- a/docs/sources/helm-charts/mimir-distributed/release-notes/v5.5.md +++ b/docs/sources/helm-charts/mimir-distributed/release-notes/v5.5.md @@ -13,22 +13,17 @@ The highlights that follow include the top features, enhancements, and bug fixes ## Important changes -The ingester is configured with `GOMAXPROCS` to help with the overhead from Go scheduler, observed on hosts with lots of CPU cores. - -The GEM query-frontend logs the query author's access policy name and token name in the query statistics logs. This provides a better visibility of who (which token) is running a potentially expensive query. +- The ingester is configured with `GOMAXPROCS` to help with the overhead from Go scheduler, observed on hosts with lots of CPU cores. +- The GEM query-frontend logs the query author's access policy name and token name in the query statistics logs. This provides a better visibility of who (which token) is running a potentially expensive query. +- Dashboards are updated to allow switching between classic and native histograms in the queries that support it. ## Features and enhancements Notable enhancements are as follows: -Dashboards are updated to allow switching between classic and native histograms in the queries that support it. - -The dashboard config maps now support setting a namespace. - -The `topologySpreadConstraints` configuration of all components is updated to better match what is allowed in Kubernetes. - -The metamonitoring now supports AWS Signature Version 4 (sigv4) authentication for remote write. - -The metamonitoring is updated allowing its Grafana Agent pods setting image pull secrets, node selectors, tolerations, topology spread constraints, and resource requests and limits. - -The continous-test is updated to allow setting separate read and write URLs. GEM users can run the continous-test now. +- The dashboard config maps now support setting a namespace. +- The `topologySpreadConstraints` configuration of all components is updated to better match what is allowed in Kubernetes. +- The metamonitoring now supports AWS Signature Version 4 (sigv4) authentication for remote write. +- The metamonitoring is updated allowing its Grafana Agent pods setting image pull secrets, node selectors, tolerations, topology spread constraints, and resource requests and limits. +- The continous-test is updated to allow setting separate read and write URLs. +- The continous-test can be enabled in GEM. From 8fec40cdd2a7d83e246e142449839615772d1b2b Mon Sep 17 00:00:00 2001 From: Vladimir Varankin Date: Thu, 3 Oct 2024 22:55:57 +0200 Subject: [PATCH 3/3] Apply suggestions from code review Co-authored-by: Taylor C <41653732+tacole02@users.noreply.github.com> --- .../mimir-distributed/release-notes/v5.5.md | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/docs/sources/helm-charts/mimir-distributed/release-notes/v5.5.md b/docs/sources/helm-charts/mimir-distributed/release-notes/v5.5.md index c3d9dc94f90..ba7aabc23df 100644 --- a/docs/sources/helm-charts/mimir-distributed/release-notes/v5.5.md +++ b/docs/sources/helm-charts/mimir-distributed/release-notes/v5.5.md @@ -13,17 +13,17 @@ The highlights that follow include the top features, enhancements, and bug fixes ## Important changes -- The ingester is configured with `GOMAXPROCS` to help with the overhead from Go scheduler, observed on hosts with lots of CPU cores. -- The GEM query-frontend logs the query author's access policy name and token name in the query statistics logs. This provides a better visibility of who (which token) is running a potentially expensive query. +- The ingester is configured with `GOMAXPROCS` to help with overhead from the Go scheduler, observed on hosts with a large number of CPU cores. +- The GEM query-frontend logs the query author's access policy name and token name in the query statistics logs. This provides more visibility as which token is running a potentially expensive query. - Dashboards are updated to allow switching between classic and native histograms in the queries that support it. ## Features and enhancements Notable enhancements are as follows: -- The dashboard config maps now support setting a namespace. +- The dashboard configuration maps support setting a namespace. - The `topologySpreadConstraints` configuration of all components is updated to better match what is allowed in Kubernetes. -- The metamonitoring now supports AWS Signature Version 4 (sigv4) authentication for remote write. -- The metamonitoring is updated allowing its Grafana Agent pods setting image pull secrets, node selectors, tolerations, topology spread constraints, and resource requests and limits. +- Metamonitoring supports AWS Signature Version 4 (sigv4) authentication for remote write. +- Metamonitoring is updated to allow its Grafana Agent pods to set image pull secrets, node selectors, tolerances, topology spread constraints, and resource requests and limits. - The continous-test is updated to allow setting separate read and write URLs. - The continous-test can be enabled in GEM.