outbox_queue 0.1.0

A durable outbox for offline-first apps — queue writes while the network is gone, replay them in order when it returns, with backoff, lanes and dead-lettering.

Changelog

0.1.0

First release.

• Durable queue of pending writes, replayed oldest-first when drain() is called.
• Independent lanes, so one blocked stream does not stall the others.
• Exponential backoff with full jitter.
• Dead-lettering after a configurable number of attempts, on an explicit drop verdict, or when no handler is registered for a type.
• InMemoryOutboxStore and FileOutboxStore; OutboxStore for anything else.
• stats stream for showing pending counts without polling.