Allow Integrators to customize default directory providers for shortcuts

Description

The DirectoryProviderFactory hardcodes the "infinispan" directory provider shortcut to "org.hibernate.search.infinispan.spi.InfinispanDirectoryProvider" implementation class and this cannot be overridden.
As the infinispan directory provider is moving away from hibernate search, it'd be desirable to be able to switch the implementation for the "infinispan" key without relying on hardcoded values inside the engine.

Environment

None

Assignee

Gustavo Fernandes

Reporter

Gustavo Fernandes

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Suitable for new contributors

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Pull Request

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Feedback Requested

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Fix versions

Priority

Major
Configure