Backport "Warn if type argument was inferred as union type" to 3.3 LTS #649
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Scala 2 has a `-Xlint:infer-any` option that warns if a type argument was inferred as `Any`. In Scala 3 instead of union type arguments will be inferred as union types. In Scala 3, a union type will be inferred instead of Any. So to replace `infer-any` you need to warn that a union type has been inferred.
Scala 2 has a `-Xlint:infer-any` option that warns if a type argument was inferred as `Any`. In Scala 3 instead of union type arguments will be inferred as union types. In Scala 3, a union type will be inferred instead of Any. So to replace `infer-any` you need to warn that a union type has been inferred. [Cherry-picked 8490660][modified]
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No regressions detected in the community build up to backport-lts-3.3-24343. |
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Backports scala#24258 to the 3.3.7.
PR submitted by the release tooling.
[skip ci]