Three design differences from level-triggered path. First, Flush only requires FlushTo configuration, not FlushOn. This enables manual-only pattern: configure FlushTo without FlushOn, and records never flush automatically but can drain on demand during shutdown or health checks. Second, Flush accepts caller-provided context instead of context.Background(). During graceful shutdown you typically possess deadline (context.WithTimeout), and flush should respect it. Third, ctx.Err() checked between records, so cancelled context stops delivery early rather than blocking on dead FlushTo.
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Каллас, пообещавшая повысить интеллект, вновь заявила о «российской агрессии» против 19 государств15:00