Month: 2026-03 — Focused on a targeted RocksDB configuration cleanup in apache/kvrocks. Key change: removed deprecated RocksDB background job knobs and set defaults to -1, improving clarity and safety. Unset the knobs in kvrocks.conf and updated comments to reflect RocksDB's decision logic for max background threads. The work reduces misconfiguration risk and simplifies long-term maintenance while aligning with upstream behavior. All related tests were run and passed in CI-like checks (format, build, and cpp tests). This effort was co-authored by Yatrik S., Aleks Lozovyuk, and hulk, demonstrating strong cross-team collaboration. Business value: clearer defaults, fewer configuration drift issues, and more predictable resource usage for background RocksDB tasks.