v0.22.0

RailsEventStore

• Add: Introduce API to link published event in other streams RailsEventStore#link_to_stream (#177)

  This allows aggregating published events in multiple streams and using such streams as a kind of index. Useful for event-sourced process managers.

  Main qualities:

  • linking an existing, published event to given stream does not trigger event handlers
  • you cannot link same event more than once in a given stream
  • linking follows the same rules regarding expected_version as publishing an event for the first time

RubyEventStore

• Add: Introduce API to link published event in other streams RubyEventStore#link_to_stream (#177)
• Fix: disallow publishing same event twice using InMemoryRepository (0f4dddc)

RailsEventStoreActiveRecord

• Add: Introduce API to link published event in other streams RailsEventStoreActiveRecord#link_to_stream (#177)

AggregateRoot

• no changes

RailsEventStore::RSpec

• no changes

BoundedContext

• no changes

RailsEventStore::Browser

• Change: Browser no longer relies on Sprockets and Asset Pipeline to deliver static files. Instead ActionDispatch::Static is used to serve scripts.