JSR-352: Move SPI to .spi packages

Description

In particular the scope annotations and the interfaces relating to entity manager factory retrieval. Those are not to be exposed to users, just to integrators.

Environment

None

Status

Assignee

Yoann Rodière

Reporter

Yoann Rodière

Labels

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Suitable for new contributors

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Pull Request

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Feedback Requested

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Components

Priority

Major