Implement retention period enforcement during compaction. When compacting, maintain a running page buffer per key, apply FPIs and deltas, and emit a synthetic FPI at the retention boundary. Data older than strata.retention_period can then be safely discarded.
This is needed to prevent unbounded disk growth and to reject Time Travel queries for timestamps outside the retention window.
Implement retention period enforcement during compaction. When compacting, maintain a running page buffer per key, apply FPIs and deltas, and emit a synthetic FPI at the retention boundary. Data older than
strata.retention_periodcan then be safely discarded.This is needed to prevent unbounded disk growth and to reject Time Travel queries for timestamps outside the retention window.