I think I read something once about using v7 internally and exposing v4 in your ... | Hacker News

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		1f60c 10 days ago \| parent \| context \| favorite \| on: UUID package coming to Go standard library I think I read something once about using v7 internally and exposing v4 in your API.

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talkin 10 days ago [–]

Or even an autoincrement int primary key internally. Depending on your scale and env etc, but still fits enough use cases.

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