From f523a8adb2c2d859c7963062aa0216fc7abf73fd Mon Sep 17 00:00:00 2001 From: Fred Navruzov Date: Thu, 15 Aug 2024 10:47:35 +0200 Subject: [PATCH] docs: vmanomaly - release notes for 1.15.4 (#6813) ### Describe Your Changes release notes for 1.15.4 patch ### Checklist The following checks are **mandatory**: - [x] My change adheres [VictoriaMetrics contributing guidelines](https://docs.victoriametrics.com/contributing/). --- docs/anomaly-detection/CHANGELOG.md | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/docs/anomaly-detection/CHANGELOG.md b/docs/anomaly-detection/CHANGELOG.md index 29bfea5df..10050c397 100644 --- a/docs/anomaly-detection/CHANGELOG.md +++ b/docs/anomaly-detection/CHANGELOG.md @@ -13,6 +13,10 @@ Please find the changelog for VictoriaMetrics Anomaly Detection below. > **Important note: Users are strongly encouraged to upgrade to `vmanomaly` [v1.9.2](https://hub.docker.com/repository/docker/victoriametrics/vmanomaly/tags?page=1&ordering=name) or newer for optimal performance and accuracy.

This recommendation is crucial for configurations with a low `infer_every` parameter [in your scheduler](https://docs.victoriametrics.com/anomaly-detection/components/scheduler/#parameters-1), and in scenarios where data exhibits significant high-order seasonality patterns (such as hourly or daily cycles). Previous versions from v1.5.1 to v1.8.0 were identified to contain a critical issue impacting model training, where models were inadvertently trained on limited data subsets, leading to suboptimal fits, affecting the accuracy of anomaly detection.

Upgrading to v1.9.2 addresses this issue, ensuring proper model training and enhanced reliability. For users utilizing Helm charts, it is recommended to upgrade to version [1.0.0](https://github.com/VictoriaMetrics/helm-charts/blob/master/charts/victoria-metrics-anomaly/CHANGELOG.md#100) or newer.** +## v1.15.4 +Released: 2024-08-15 +- IMPROVEMENT: better config handling of [writer](https://docs.victoriametrics.com/anomaly-detection/components/reader/#vm-reader) and [monitoring](https://docs.victoriametrics.com/anomaly-detection/components/monitoring/) sections if using `vmanomaly` with [helm charts](https://github.com/VictoriaMetrics/helm-charts/tree/master/charts/victoria-metrics-anomaly). + ## v1.15.3 Released: 2024-08-14 - IMPROVEMENT: better config handling of `reader` [section](https://docs.victoriametrics.com/anomaly-detection/components/reader/#vm-reader) if using `vmanomaly` with [helm charts](https://github.com/VictoriaMetrics/helm-charts/tree/master/charts/victoria-metrics-anomaly).