Custom compound id lost using mongoTemplate.aggregate [DATAMONGO-2439]

[spring-projects-issues]

arthurdais opened DATAMONGO-2439 and commented

I've provided the attachment TestMongoBug.java as a POC, which shows everything, just run it and you'll see

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Affects: 2.2.3 (Moore SR3)

Attachments:

• TestMongoBug.java (2.83 kB)

Issue Links:

• DATAMONGO-2437 Grouping after aggregation returns NULL id when mapping to a class with compound key
  ("duplicates"_)

[spring-projects-issues]

Mark Paluch commented

Closing as duplicate of DATAMONGO-2437