0.17.1

Updated

• updated sqlx to 0.8.0

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Commits

• Update sqlx requirement from 0.7.0 to 0.8.0 in the cargo group (#199) by dependabot[bot]
• [SREH-705] Update zookeeper image to pull from new Prima mirror (#198) by Jason Linham

0.17.0

Changed

• [[#196]]: AggregateManager::handle_command now returns the updated aggregate state, instead of ().

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Commits

• prepare release 0.17 (#197) by angelo-rendina-prima
• AggregateManager handle command returns updated state (#196) by angelo-rendina-prima

0.16.0

Note: this version contains hard breaking changes in the AggregateManager API - refer to [#192] and [#194].

Added

• [[#194]]: New LockedLoad type to correctly manage locked loads in AggregateManager.

Changed

• [[#192]]: AggregateManager::handle_command now returns a concrete Result<Result<(), Aggregate::Error>, Store::Error> and is no longer generic in error.
• [[#194]]: AggregateManager::lock_and_load now returns a LockedLoad.

Fixed

• [[#194]]: Previously, concurrent lock_and_loads would drop the lock if the aggregate was empty, leading to concurrent writes (caught by optimistic locking). This is now correctly handled via the LockedLoad result.

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Commits

• Prepare release 0.16.0 (#195) by angelo-rendina-prima
• double result on handle command (#192) by angelo-rendina-prima
• LockedLoad (#194) by angelo-rendina-prima

0.15.0

Added

• #191: Add new generic on PgStore and Schema trait to decouple persistence from Aggregate::Event.
• #187: Make the AggregateManager deref blanket implementation work for smart pointers.

Changed

• #191: Updated MSRV to 1.74.0.
• #191: Renamed Event trait to Persistable (this should not affect users of the library since users of the library benefit from a blanket implementation).

Removed

• [[#191]]: Removed broken sql feature.

0.14.0

Added

• [[#185]]: AggregateManager::handle_command is generic in Error.

Fixed

• [[#185]]: PgStore is now always Cloneable.

---

Commits

• AggregateManager::handle command is generic in Error (#185) by Simone Cottini
• [PLATFORM-1416]: Fix event_sourcing.rs CI (#183) by Simone Cottini
• [PLATFORM-1364]: Migrate to GHA (#182) by Simone Cottini
• Update rdkafka requirement from 0.34.* to 0.36.* (#181) by dependabot[bot]
• Update typed-builder requirement from 0.16.0 to 0.18.0 (#179) by dependabot[bot]
• Fix deployment --allow-dirty issue (#177) by Simone Cottini

0.13.0

Added

• [[#147]]: Event upcasting, available under upcasting feature flag, disabled by default.
• [[#164]]: Kafka messages are now published using the record key, set as the event aggregate_id.
• [[#175]]: Connection manager for RabbitMQ event bus to handle connection outages and fail-overs.

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Commits

• Prepare release 2023-09-12 (#176) by Simone Cottini
• [PLATFORM-1051]: Data conversion management (#147) by Simone Cottini
• [PLATFORM-1136]: Make sure ESRS message bus producers handle message bus outages and failover (#175) by Simone Cottini
• Update ouroboros requirement from 0.17 to 0.18 (#174) by dependabot[bot]
• Update rdkafka requirement from 0.33.* to 0.34.* (#173) by dependabot[bot]
• Update typed-builder requirement from 0.15.0 to 0.16.0 (#172) by dependabot[bot]
• [PLATFORM-1146]: Write step by step documentation (#171) by Simone Cottini
• Update sqlx requirement from 0.6.1 to 0.7.0 (#169) by dependabot[bot]
• Update typed-builder requirement from 0.14.0 to 0.15.0 (#170) by dependabot[bot]
• Update rdkafka requirement from 0.32.* to 0.33.* (#168) by dependabot[bot]
• Update ouroboros requirement from 0.15 to 0.17 (#166) by dependabot[bot]
• [PLATFORM-1137]: Kafka producer add record key (#164) by Simone Cottini
• Update rdkafka requirement from 0.29.* to 0.32.* (#163) by dependabot[bot]

0.12.0

Added

• [[#148]]: ReplayableEventHandler trait to mark an EventHandler as replayable or not. This does not stick to
  TransactionalEventHandlers since it is taken for granted that they must always be replayable.
• [[#149]]: PgStoreBuilder struct, currently the sole method for constructing a PgStore.
• [[#151]]: The EventBus trait is integrated with the PgStore implementation to facilitate the publishing of events
  after they have been processed by the handlers.
• [[#152]]: MigrationHandler trait to run migrations while building a new PgStore.
• [[#155]]: Concrete implementations of the EventBus interface for Apache Kafka and RabbitMQ. These implementations
  are available under the rabbit and kafka features.
• [[#155]]: Docker compose file for local development and testing.
• [[#156]]: The table_name and add_event_handler functions to PgStore.
• [[#156]]: Generic Rebuilder trait and concrete PgRebuilder struct facilities to rebuild a single aggregate. These
  implementations are available under the rebuilder feature.
• [[#157]]: The TransactionalEventHandler now includes a new generic type argument that allow to specify the error
  return type.
• [[#157]]: The EventStore trait now takes the Aggregate as associated type and now includes a new associated type
  that allow to specify the error return type.
• [[#157]]: New PgStoreError type as error return type for PgStore.

Changed

• [[#148]]: Projector and Policy no longer exists. Replaced with EventHandler and TransactionalEventHandler.
• [[#150]]: AggregateManager is no longer a trait; it now lives as a struct.
• [[#150]]: The EventStore, PgStore, EventHandler, TransactionalEventHandler and ReplayableEventHandler types,
  previously associated with the AggregateManager trait, now have a simplified constraint that they are bound
  to the Aggregate trait.
• [[#153]]: The save_event function in the PgStore is now accessible only within the crate scope.
• [[#156]]: The examples have been refactored as external executables and are no longer part of the cargo workspace.
• [[#157]]: The AggregateManager type bound has been changed from Aggregate to an EventStore type.
• [[#157]]:
• [[#157]]: The return type error of the inner functions in AggregateManager has been modified from Aggregate::Error
  to a new type called AggregateManagerError<E>. This change introduces a clear differentiation between an
  Aggregate error and an EventStore error.
• [[#157]]: The functions in the EventStore, including those in the PgStore, now utilize the new error associated type
  as their return type.
• [[#161]]: Moved some traits and structs in other packages
  • The esrs::AggregateManager struct (previously a trait) moved into esrs::manager module.
  • The esrs::postgres module has been relocated and can now be found under esrs::store::postgres.
  • The esrs::EventStore, esrs::EventStoreLockGuard, esrs::StoreEvent and esrs::UnlockOnDrop objects moved to esrs::store module.

Removed

• [[#153]]: PgStore getters functions transactional_event_handlers, event_handlers and event_buses.
• [[#153]]: PgStore custom persist function.
• [[#157]]: The Clone, Send, and Sync bounds on the associated types of Aggregate have been eliminated.
• [[#161]]: The error module has been removed and is no longer available.

---

Commits

• [PLATFORM-1127]: Update changelog 2023-06-08 (#160) by Simone Cottini
• Update examples documentation (#162) by Simone Cottini
• Imports refactor (#161) by Simone Cottini
• [PLATFORM-1080]: Error handling (#157) by Simone Cottini
• [PLATFORM-1094]: Update examples (#156) by Simone Cottini
• [PLATFORM-1085]: Add some event bus specific impl (#155) by Simone Cottini
• [PLATFORM-1079]: Update doc and examples (#154) by Simone Cottini
• Remove custom persistence logic (#153) by Simone Cottini
• [PLATFORM-1083]: Split statements (#152) by Simone Cottini
• [PLATFORM-1077]: EventBus implementation (#151) by Simone Cottini
• [PLATFORM-1076]: PgStoreBuilder (#149) by Cristiano Piemontese
• [PLATFORM-1075]: Change bound from AggregateManager to Aggregate (#150) by Simone Cottini
• [PLATFORM-1073]: Remove projectors and policies in favour of event handlers (#148) by Cristiano Piemontese

0.11.0

Changed

• [[#144]]
  • projector consistency function has been renamed in persistence.
  • projector Consistency enum has been renamed in ProjectorPersistence.
  • projector ProjectorPersistence enum entries renamed in Mandatory and Fallible.

---

Commits

• v0.11.0 (#146) by Simone Cottini
• Remove useless bounds on store (#145) by Simone Cottini
• [PLATFORM-966]: Change Consistency name (#144) by Simone Cottini
• [PLATFORM-942]: Examples on how to create, update and delete event (#138) by Simone Cottini

0.10.2

Changed

• [[#141]]: log error in case of event projection or policy application failure

Fixed

• [[#141]]: fixed tracing of event projection and policy application

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Commits

• Prepare release (#142) by Cristiano Piemontese
• [PLATFORM-951]: Log when policy returns error (#141) by Simone Cottini
• Add shared services as CODEOWNERS (#139) by Simone Cottini

0.10.1

Fixed

[[#136]]: select_all query ordering was missing of sequence_number.

---

Commits

• Update changelog (#137) by Simone Cottini
• Order by occurred_on and sequence number in select_all statement (#136) by Simone Cottini