Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[Unreleased]

[2.2.0] - 2023-07-14

Added

New config option prometheus_bearer_token to allow authentication with Prometheus using a bearer token

Changed

Upgraded to go 1.20
Upgraded all dependencies to newest versions

[2.1.0] - 2023-05-06

Added

New flag --ignore-config | -i to ignore any config file found
Updated demo example to newest grafana 9.5.1 and verified all works
Updated all dependencies to newest versions

Fixed

Fix heatmap panel to not calculate the histogram buckets

[2.0.1] - 2022-11-08

Fixed

Fix heatmap panel query format to be valid

[2.0.0] - 2022-11-06

Added

Build binaries for darwin and windows (not tested, please do report if you encounter any issues!)
Config is now loaded also from location ~/.config.autograf.json (Which config is used is printed to stderr to ease debugging)
Support more metric units (amper, hertz, volt, ...)
Experimental support for customization of the generated panels using the metric HELP text, see the docs
Added demo in the ./examples/demo
--version flag to print out Autograf version

Changed

Optimized for the newest Grafana releases (9.2+)
Use the new heatmap Grafana panel
Switch range selector from 3m to special Grafana variable $__rate_interval
Upgraded to Go 1.19
Ignore OpenMetrics _created metrics (for more info see this issue)
Handle metrics ending with _time|_time_seconds|_timestamp|_timestamp_seconds as timestamps in seconds and subtract them from time()
Improve layout of generated panels
Add metric names in the name of the row for better visibility

[1.1.0] - 2022-08-12

Added

Short flags for most common flags, see --help or readme

Fixed

Correctly handle metric selectors if no --selector is set

Changed

Metric with unknown type is now visualized as gauge in time series panel as "best effort"

[1.0.1] - 2022-07-12

Fixed default folder name

[1.0.0] - 2022-07-12

Initial release