Changelog¶

0.4.1 (2026-09-15)¶

cache the Prometheus collector per prefix so a rebuilt container does not raise (0d8cf4e), closes #36

AsyncRedisIdempotencyProvider requests redis.asyncio.Redis | RedisCluster, the key redis_client_kit.AsyncRedisClient names. A provider of your own annotated -> Redis no longer matches and the container fails at construction with GraphMissingFactoryError; annotate it -> Redis | RedisCluster.

request Redis | RedisCluster in the Dishka provider and read per slot on a cluster (d31f171), closes #32

a second concurrent caller with the same key now waits for the first caller's result instead of running the action too, and coordinate() and the decorator can raise IdempotencyInProgressError. Pass in_flight="run" to the coordinator (or set it on the settings object) to keep the previous behaviour. AsyncIdempotencyRepository gained replace(record); a custom repository needs it, and the coordinator raises TypeError at construction without it unless in_flight="run". IdempotencyRecord gained status, which records written before this change read as "completed".

reserve the key while the action runs (#28) (0dbf68b), closes #26
store a fingerprint of the request and refuse a key reused for another (#30) (78a9ca2), closes #27

DEFAULT_TTL_MINUTES is 60 (was 30) and MAX_TTL_SECONDS is 2592000 (was 86400), so IdempotencyDomainService() built without arguments now keeps records for an hour and accepts a TTL of up to 30 days. Pass default_ttl_minutes=30 and max_ttl_seconds=86400 to keep the old values.

core: store any JSON result and decide hit/miss on the record, not on None (#8) (ddb537e), closes #6
dishka: provide the metrics collector from settings so the shipped providers build a container (#9) (2a06416), closes #7
release: update version to 0.1.0 and fix release-please config (016c6c4)
update publish workflow, release-please version search, gitignore (#3) (9915f0e)

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.