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Changelog

[Unreleased]​

[5.4.0] - 2026-06-22​

Added​

  • stroppy probe with no script argument now lists the available preset catalog. (#73)

Fixed​

  • Clearer error when a probed script has no options export. (#73)
  • Fatal log lines no longer dump a goroutine stacktrace. (#73)

[5.3.4] - 2026-06-16​

Changed​

  • Faster data generation and bulk inserts: TPC-H lineitem loading now runs significantly quicker and uses far less memory, with up to ~38% higher throughput on the insert path and large reductions in allocations during generation. (#72)

[5.3.3] - 2026-05-29​

Changed​

  • TPC-H now prepares the database once per run instead of repeating setup work.

Fixed​

  • Insert throughput is now reported from live progress metrics for more accurate numbers.

[5.3.2] - 2026-05-27​

Added​

  • TPC-H now reports per-query timings for the workload.

Fixed​

  • Worked around a YDB error that could interrupt TPC-H runs.

[5.3.1] - 2026-05-27​

Fixed​

  • TPC-H totals no longer apply YDB column coalescing, producing correct results.

[5.3.0] - 2026-05-27​

Added​

  • TPC-H can now run against YDB column-store tables.

[5.2.0] - 2026-05-26​

Added​

  • Live insert progress is now reported while data loads. (#71)
  • A single TPC-C test can now drive multiple tool instances at once.
  • k6 logger settings are now synced with the runner configuration.

Changed​

  • Faster data generation through performance refactoring.
  • YDB data ingestion, table partitioning, and index partitioning settings improved for better load performance.
  • YDB now uses lazy transactions and parameter-based IN queries.
  • Query arguments now go through dialect conversion, with YDB list parameters still normalized to typed slices.
  • TPC-H finalize step is now dynamic.

Fixed​

  • YDB now retries UNAVAILABLE errors instead of failing.

[5.1.3] - 2026-05-20​

Fixed​

  • TPC-H scale-factor 1 queries now pass on YDB.