- Custom ClickHouse settings can be set in data source settings. Allow passing custom ClickHouse settings in datasource
- Histogram UI fixes Histogram UI fixes
- Support filter/filter out logs view actions
- Fix undefined database name by default
- Reset level and time field properly on table/database change
- Make it possible to clear the level field (so the histogram will render without grouping by level)
- Fix filter value that gets stuck in the UI
- Tracing dashboard added to default dashboards. Tracing dashboard
- Users on v8.x of Grafana are encouraged to continue to use v2.2.0 of the plugin.
- Users of Grafana v9.x can use v3 however it is beta and may contain bugs.
- Feature - Logs volume histogram support
- Chore - Update clickhouse-go to v2.8.1
- Fix - Quote table names with dots by @slvrtrn in grafana#298
- Add a predefined TimeRange filter if there is at least one DateTime* column by @slvrtrn in grafana#304
- Fix - Empty template variables used with the conditionalAll macro work the same as selecting All. Allow empty Inputs for $__conditionalAll
- Fix - Intervals are limited to 1 second. limit $__interval_s to at least 1 second
- Chore - Bump ClickHouse go API to v2.5.1 Bump github.com/ClickHouse/clickhouse-go/v2 from 2.4.3 to 2.5.1
- Chore - Backend binaries compiled with latest go version 1.19.4
- Chore - Backend grafana dependencies updated to latest version
- Chore - Clickhouse-go client updated to v2.4.3
- Chore - Update sqlds to 2.3.17 which fixes complex macro queries
- Chore - Backend grafana dependency updated
- Fix - Allow default protocol toggle value when saving in settings
- Fix - Query builder: allow custom filter values for fields with
Maptype
- Chore - Backend binaries compiled with latest go version 1.19.3
- Chore - Backend grafana dependencies updated
- Feature - Update sqlds to 2.3.13 which fixes some macro queries
- Bug - Now works with Safari. Safari does not support regex look aheads
- Feature - Upgrade driver to support HTTP
- Feature - Changed how ad hoc filters work with a settings option provided in CH 22.7
- Feature - Conditional alls are now handled with a conditional all function. The function checks if the second parameter is a template var set to all, if it then replaces the function with 1=1, and if not set the function to the first parameter.
- Bug - Visual query builder can use any date type for time field
- Fix - 'any' is now an aggregation type in the visual query builder
- Fix - Time filter macros can be used in the adhoc query
- Bug - Time interval macro cannot have an interval of 0
- Fix - Update drive to v2.1.0
- Bug - Expand query button works with grafana 8.0+
- Fix - Added adhoc columns macro
- Bug - Add timerange to metricFindQuery
- Bug - Add timeout
- Feature - Add convention for showing logs panel in Explore
- Official release
- Fix - Ignore template vars when validating sql
- Fix - Time series builder - use time alias when grouping/ordering
- Chore - Dashboards
- Fix - timeseries where clause. make default db the default in visual editor
- Fix - When removing conditional all, check scoped vars (support repeating panels)
- Fix - When removing conditional all, only remove lines with variables
- Fix - Handle large decimals properly
- Feature - Time series builder: use $__timeInterval macro on time field so buckets can be adjusted from query options.
- Feature - Time series: Hide fields, use group by in select, use time field in group by
- Feature - Ad-Hoc sourced by database or table
- Fix - Update sdk to show streaming errors
- Fix - Format check after ast change
- Feature - $__timeInterval(column) and $__interval_s macros
- Fix - Set format when using the new Run Query button.
- Feature - Query Builder.
- Fix - Detect Multi-line time series. Handle cases with functions.
- Feature - Multi-line time series.
- Bug - Change time template variable names.
- Bug - Fix global template variables.
- Bug - Fix query type variables.
- Bug - Support Array data types.
- Bug - Fix TLS model.
- Feature - Add secure toggle to config editor.
- Initial Beta release.