v2.4.0

2.4.0 (2021-11-29)

Enhancement:

• Add support for Grafana 8.x unified alerts, fix #380
• Add TLS support for backend alerts part of plugin #356 (comment)
• Add $naturalTimeSeries macro, look details in https://github.com/Vertamedia/clickhouse-grafana/pull/89/files#diff-cd9133eda7b58ef9c9264190db4534a1be53216edbda9ac57256fbd800368c03R383-R412
• Update golang-plugin-sdk-go to latest version
• Properly format Value in Table format, look details #379
• Remove toDateTime64 casting for column when time column is already DateTime64 to improve performance. Change test to ensure the casting is removed from the query, fix #360
• implements $timeFilter64ByColumn(column_name) macro, fix #343

Fixes:

• implements properly GET and POST support for alert queries, fix #353
• SQL syntax highlight now works always, fix #174, fix #381
• fix #376,
• fix negative behavior for $perSecondColumns #337
• fix #374, ignore -- inside quotas as comment

v2.3.1

2.3.1 (2021-04-23)

Breaking changes

• On latest Grafana 7.x releases, template variables SQL queries shall return only scalar types of values, see #328

Enhancement:

• add support Apple M1 ;)
• switch to new grafana plugin Golang SDK, thanks to @bmanth60 and @valeriakononenko for help
• add BasicAuth support for alerts, see #267

Fixes:

• fix github actions backend build
• fix UNION ALL parsing, see #319
• fix many issues with alerting
  • #305
  • #327
  • #334
  • #335

2.2.3

2.2.3 (2021-02-17)

Enhancement:

• automate plugin sign process via github actions, fix wrong executable file permissions

2.2.0

2.2.0 (2020-11-30)

Enhancement:

• add region support to annotation query, try to fix wrong column orders for table format, fix #303
• add plugin sign process, fix #212
• add DateTime64 support, fix #292
• add linux\arm64 backend plugin build
• improve ARRAY JOIN parsing, fix #284
• improve docker-compose.yaml add ability to redefine GRAFANA_VERSION and CLICKHOUSE_VERSION via environment variables latest by default

Fixes:

• add *.js.map and *.js from src and spec folder to .gitignore
• don't apply adhoc filters twice when used $adhoc macros, fix #282
• fix corner case for table format with wrong columns order between meta and data response section, fix #281
• add trickster to docker-compose environment
• actualize links in README.md

2.1.0

2.1.0 (2020-08-13)

Enhancement:

• add "Skip comments" checkbox to query editor to pass SQL comments to server, fix #265
• add setup notes for Grafana 7.x to README
• add SQL preprocessing logic on browser side with <% js code subset %>, #186, thanks @fgbogdan
• improve alerts query processing for use case when query(query_name, from, to) time range is less than visible dashboard time range, see #237
• improve alerts json parsing in golang part for case when we have string fields in response which interprets as series name, see #230
• properly parsing POST queries in golang part of plugin, #228, thanks @it1804

Fixes:

• fix corner cases for $macro + subquery, see #276 and #277
• fix parallel query execution, see #273
• fix identifiers quotes, see #276, #277
• fix plugin.json for pass grafana-plugin-repository plugin validator
• fix multi-value variables behavior - #252
• add Vagrantfile for statefull environment and allow to upgrade scenario like grafana 7.1.0 + grafana-cli upgrade-all
  • fix #244
  • fix #243
• add multiple dashboard examples for github issues:
  • fix #240
  • fix #135
  • fix #245
  • fix #238
  • fix #232
  • fix #127
  • fix #141

2.0.7

Fixes:

• fix parallel query execution, see #273
• fix identifiers quotes, see #266

2.0.6

Enhancement:

• add "Skip comments" checkbox to query editor to pass SQL comments to server, fix #265

Security

• rollback SQL+javascript preprocessing logic on browser side to avoid XSS scripting, sorry @fgbogdan

2.0.5

Fixes:

• fix plugin.json for pass plugin validator

2.0.4

Fixes:

• fix multi-value variables behavior - #252

2.0.3

Enhancements:

• add setup notes for Grafana 7.x to README
• add SQL preprocessing logic on browser side with <% js code subset %>, #186, thanks @fgbogdan
• improve alerts query processing for use case when query(query_name, from, to) time range is less than visible dashboard time range, see #237
• improve alerts json parsing in golang part for case when we have string fields in response which interprets as series name, see #230
• properly parsing POST queries in golang part of plugin, #228, thanks @it1804

Fixes:

• add Vagrantfile for statefull environment and allow to upgrade scenario like grafana 7.1.0 + grafana-cli upgrade-all
  • fix #244
  • fix #243
• add multiple dashboard examples for github issues:
  • fix #240
  • fix #135
  • fix #245
  • fix #238
  • fix #232
  • fix #127
  • fix #141