Document 0.4.x

What's Changed

• Document new /variable endpoint by @simPod in #232

Full Changelog: 0.4.0...0.4.1

Variables support

This adds support for Query Variables. They now call /variable endpoint instead of /search.

If you've used this datasource with Query Variables before, it will stop working for you probably. Open an issue for support.

What's Changed

• Upgrade grafana deps to v8.1.x by @simPod in #193
• Bump tmpl from 1.0.4 to 1.0.5 by @dependabot in #194
• Upgrade Grafana deps to v8.1.5 by @simPod in #195
• Do not use event.currentTarget.name as it's fragile by @simPod in #196
• Use proper VariableQuery variable in VariableQueryEditor::checkValidJSON() by @simPod in #197
• Do not override MetricFindValue type by @simPod in #198
• Use rxjs by @simPod in #199
• Upgrade @types/lodash to 4.14.176 by @simPod in #210
• Upgrade rxjs to 7.4 by @simPod in #211
• Add workflow_dispatch trigger to GA by @simPod in #212
• Use actions/setup-node@v2 by @simPod in #214
• Run CI on node 16 by @simPod in #216
• Use Yarn v3 by @simPod in #215
• Fix Readme typo by @chenyahui in #220
• Add types to DataSource by @simPod in #228
• Bump to Grafana 8.3.x deps by @simPod in #227
• Add support for querying variables by @simPod in #200
• Replace stale bot with GA by @simPod in #229

New Contributors

• @chenyahui made their first contribution in #220

Full Changelog: 0.3.0...0.4.0

Wait is over

Features

• DataFrame is supported. Every response is converted to DataFrame now.
• Uses native Annotations
• interval variables are supported

Breaking Changes

• Removed Format As input and with that a type field in request.
• Field target.data in request was renamed to target.payload (edit your Dashboard's JSON for easy migration).
• You should resave your variables as the legacy support has been dropped (it requires { query: string, format: string } shape) 77a042f

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Constraint is set to Grafana 8.0.0+

v0.2.6

Query Variables now have Raw JSON switch. When enabled, the query string is parsed as a JSON object. Otherwise when disabled, the query string is placed into a target key to create a JSON object.

v0.2.5

• Security dep bumps
• Do not issue a query when metric is not selected #165

This should be a last version in 0.2.x row

v0.2.4

@istvan86-nagy fixed order of processing Additional JSON, so we're first replacing variables and JSON parse after that in #149

v0.2.3

• Require @grafana v7.3
• Support textbox variables
• Upgrade deps

v0.2.2

Fixes

v0.2.1

Little fixes

v0.2.0

Min required version of Grafana is v7