megachangelog
Improvement1.27.0

v1.27.0

Release includes UI improvements for step grouping, extended trace metrics with caps, and deterministic finalized step span IDs. Several bug fixes address debounce preservation, TTL handling, step span timing, and cron processing reliability.

Changelog

🚀 Features

  • UI: Group top-level step spans using step/group IDs (#4305)
  • Extended traces metrics with hard caps (#4293)
  • Deterministic finalized step span IDs (#4274)

🐛 Bug Fixes

  • Preserve debounce on migration failure (#4243)
  • (debounce) Preserve TTL from DebounceUpdate (#4349)
  • Preserve debounce migration guard on cleanup failure (#4354)
  • Fudge planned step span times slightly to prevent rollup race condition (#4364)
  • V2 api event/runs statuses (#4361)
  • Re-enable parallel processing for crons (#4369)

🚜 Refactor

  • (checkpointing) RequestID -> GenerationID (#4342)
  • Refactor tel package to remove noise (#4352)

⚡ Performance

  • (cron) Split cron partitions by workspace (#4356)

⚙️ Miscellaneous Tasks

  • Update v2 /runs to use latest trace span structures (#4346)
  • Expand batch buffer wait metric buckets (#3867)
uitracingspansdebouncecronsperformance

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