3.1.0 (not released yet)

Enhancements:

add additional auto-complete functions the same as clickhouse-client, fix #509
add support for Flamegraph and Tracing, fix #508
switched to go 1.22

fix support grafana cloud fix #517, fix #516
fix tlsSkipVerify was ignored when empty tlsCARoot or tlsClientCert and tlsClientKey, fix #532
fix multiple issues for format As table, fix #515, #529
fix Annotations setup page don't contain Query textfield, fix #518
refactored processing macros and whole query on client side, fix #524

Fix Issue 515 by @lunaticusgreen in #521
Fix Issue 516 ( Grafana cloud compatibility ) by @lunaticusgreen in #522
Fix Issue 518 ( Missing Annotations Query ) by @lunaticusgreen in #523
Issue 524 by @lunaticusgreen in #526
Bump google.golang.org/protobuf from 1.32.0 to 1.33.0 by @dependabot in #527
Issue 509: add autocompletion to Code editor by @lunaticusgreen in #525
fix: custom values for timestamp columns are missing by @lunaticusgreen in #530
Fix issue 516 #2: deep clone is added by @lunaticusgreen in #534
grafana cloud, Fix issue 516, 517: deep clone is added by @lunaticusgreen in #535
add add_metadata to frontend and backend part by @Slach in #537
Implement Flamegraphs and Traces functionality by @lunaticusgreen in #539
Issue 506: Proper parsing for WHERE field IN ['item1', 'item2'] added by @lunaticusgreen in #536
issue 386: implementation $*ColumnsAggregated macro functions by @Slach in #541
Fix: Issue-542 step field doesn't work by @lunaticusgreen in #543
Fix formatting and lost state by @lunaticusgreen in #544
add Accept-Encoding support to frontend and backend part, also fix metadata comments for alerts queries and now first parse EvalQuery if error try to parse Query by @Slach in #545
Fix Issues: 546 547 548 by @lunaticusgreen in #550
add support ORDER BY ... WITH FILL into $columns macros by @Slach in #549
fix corner cases for UI alert time range by @Slach in #552

Full Changelog: v3.0.0...v3.0.5