Release 0.3.0

Author: DifferentialOrange

CHANGELOG.md

@@ -4,7 +4,8 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## Unreleased
+## [0.3.0] - 2021-06-17
+Grafana revisions: [InfluxDB revision 5](https://grafana.com/api/dashboards/12567/revisions/5/download), [Prometheus revision 5](https://grafana.com/api/dashboards/13054/revisions/5/download)
 
 ## Added
 - Prometheus example alert rules (instance state, memory usage, HTTP load and latency rule examples, etc)

README.md

@@ -2,11 +2,11 @@
 
 Dashboard for Tarantool application and database server monitoring, based on [grafonnet](https://github.com/grafana/grafonnet-lib) library.
 
-Our pages on Grafana Official & community built dashboards: [InfluxDB](https://grafana.com/grafana/dashboards/12567), [Prometheus](https://grafana.com/grafana/dashboards/13054).
+Our pages on Grafana Official & community built dashboards: [InfluxDB version](https://grafana.com/grafana/dashboards/12567), [Prometheus version](https://grafana.com/grafana/dashboards/13054).
 
 Refer to dashboard [documentation page](https://www.tarantool.io/en/doc/latest/book/monitoring/grafana_dashboard/) for prerequirements and installation guide.
 
-<img src="./doc/monitoring/images/Prometheus_dashboard_1.png" width="310"/> <img src="./doc/monitoring/images/Prometheus_dashboard_2.png" width="310"/> <img src="./doc/monitoring/images/Prometheus_dashboard_3.png" width="310"/> 
+<img src="./doc/monitoring/images/Prometheus_dashboard_1.png" width="300"/> <img src="./doc/monitoring/images/Prometheus_dashboard_2.png" width="300"/> <img src="./doc/monitoring/images/Prometheus_dashboard_3.png" width="300"/> 
 
 # How to build
 

doc/monitoring/grafana_dashboard.rst

@@ -13,7 +13,7 @@ Tarantool Grafana dashboard is a ready for import template with basic memory,
 space operations, and HTTP load panels, based on default `metrics <https://github.com/tarantool/metrics>`_
 package functionality.
 
-Dashboard requires using ``metrics`` **0.5.0** or newer;
+Dashboard requires using ``metrics`` **0.8.0** or newer for complete experience;
 ``'alias'`` :ref:`global label <tarantool-metrics>` must be set on each instance
 to properly display panels (e.g. provided with ``cartridge.roles.metrics`` role).