SERVER-124477 Take a callback to run on spill for container-based sorter spills

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• Closed

SERVER-124911 Create and drop underlying wt table with indexBuild ident

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• Closed

SERVER-125587 Make a version of _writeStateToDisk which uses container writes

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• Closed

SERVER-125760 Ensure writing resumable PDIB state to container does not call itself

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• Closed

SERVER-124387 Write PDIB resume info at the end of collection scan phase

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• Closed