0.5.0

Issues

• perf(redis): zero-allocation key tree building via index scanning

  backendconnectionsenhancementP2performance
  QueryaHub/Querya-Desktop#1523 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0

• perf(grid): eliminate per-row List allocations and dynamic regex in clipboard export

  coredata-gridenhancementP2performance
  QueryaHub/Querya-Desktop#1524 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0

• perf(mongodb): zero-allocation JSON path builder and eliminate per-node RegExp compilation

  backendconnectionsenhancementP2performance
  QueryaHub/Querya-Desktop#1525 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0

• perf(ui): flyweight Paint and zero-allocation line drawing in QueryaTreeIndentGuide

  connectionsenhancementP2performanceui
  QueryaHub/Querya-Desktop#1526 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0

• perf(grid): eliminate dynamic RegExp compilations and substring allocations in GridFilterEngine

  data-gridenhancementP2parserperformance
  QueryaHub/Querya-Desktop#1527 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0

• perf(actions): pre-normalize Command Palette fields and eliminate repeated lowercasing in schema search

  coreenhancementP2performanceui
  QueryaHub/Querya-Desktop#1528 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0

• perf(database): zero-allocation hex formatting for BLOB/Bytea and eliminate split in date cell rendering

  backendcoreenhancementP2performance
  QueryaHub/Querya-Desktop#1529 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0

• perf(grid): fast zero-allocation numeric stat formatting in GridSelectionCalcEngine

  coredata-gridenhancementP2performance
  QueryaHub/Querya-Desktop#1531 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0

• perf(widgets): avoid re-splitting lines on every build in VirtualSelectableTextView

  coreenhancementP2performanceui
  QueryaHub/Querya-Desktop#1532 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0

• perf(grid): sort date/timestamp columns without per-row DateTime.tryParse and _SortKey objects

  coredata-gridenhancementP2performance
  QueryaHub/Querya-Desktop#1533 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0
  1

• perf(export): remove dead resultGridAsCsvAsync and shrink the UI stall of the isolate hand-off in formatAsync

  coredata-gridenhancementP2performance
  QueryaHub/Querya-Desktop#1537 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0
  1

• perf(mongodb): single-pass tokenizer in MqlParser._normalizeJsObject eliminating repeated string copying

  backendenhancementP2parserperformance
  QueryaHub/Querya-Desktop#1539 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0

• perf(security): memoized token scanner in PiiMasker.detectPiiColumn eliminating dynamic RegExp and split/join

  coreenhancementP2performance
  QueryaHub/Querya-Desktop#1540 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0

• perf(editor): Flyweight TextStyle cache in syntax_highlight_isolate to eliminate hundreds of copyWith allocations

  coreeditorenhancementP2performance
  QueryaHub/Querya-Desktop#1543 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0

• perf(history): early-exit single-pass scanner in SqlQueryHistoryDialog._previewOneLine

  coreenhancementP2performancestorage
  QueryaHub/Querya-Desktop#1545 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0

• perf(redis): sort key tree names without lower-casing on every comparison

  backendenhancementP3performance
  QueryaHub/Querya-Desktop#1551 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0

• perf(grid): compile filter predicates once instead of re-deriving operator, target and IN list on every row

  data-gridenhancementP3performance
  QueryaHub/Querya-Desktop#1550 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0

• perf(results): carry the columnar dataset to sort / filter / export instead of List<List<String>> (memory 68 -> 17 MiB at 50k x 20)

  coredata-gridenhancementP3performance
  QueryaHub/Querya-Desktop#1549 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0
  2

• perf(database): CompactResultDataset.fromRawRows formats every cell during type detection; split it and sample

  backendcoreenhancementP3performance
  QueryaHub/Querya-Desktop#1548 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0
  1

• perf(startup): measure the stages before runApp and run independent ones in parallel

  coreenhancementP3performance
  QueryaHub/Querya-Desktop#1547 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0

• ci(bench): erd_open_200 scenario times out in app_perf_bench; make bench failures exit non-zero

  bugP3performancetests
  QueryaHub/Querya-Desktop#1546 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0
  1

• perf(database): eliminate redundant string and list allocations in postgresResultCellToDisplayString

  backendcoreP3performance
  QueryaHub/Querya-Desktop#1521 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0

• perf(grid): eliminate string allocations in GridSelectionCalcEngine via zero-allocation formatted number scanner

  data-gridfrontendP3performance
  QueryaHub/Querya-Desktop#1520 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0

• perf(grid): eliminate per-cell allocations of BoxDecoration, Border, and TextStyle in _GridCell via flyweight cache

  data-gridfrontendP2performance
  QueryaHub/Querya-Desktop#1519 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0

• perf(erd): eliminate per-frame allocations of Path, Paint, and TextPainter in ErdRelationPainter

  frontendP2performanceui
  QueryaHub/Querya-Desktop#1518 · Filter by author ZhuchkaTriplesix opened on Oct 12, 2026 · 0.5.0