2-phase load components

Description

This piece is the crux needed for many of the planned improvements wrt components:

  1. component inheritance (discriminator based)

  2. full key-many-to-one support

  3. 'loaded state' tracking for orphan delete semantics

Environment

None

Status

Assignee

Steve Ebersole

Reporter

Steve Ebersole

Fix versions

None

Labels

None

backPortable

None

Suitable for new contributors

None

Requires Release Note

None

Pull Request

None

backportDecision

None

Components

Priority

Major