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