GH-47588: [C++] Bump mimalloc version to 3.0.9 #47589
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According to microsoft/mimalloc#1073 , mimalloc v3 is preferred over v2 for production usage.
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@github-actions crossbow submit -g cpp |
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Revision: 0bc57fa Submitted crossbow builds: ursacomputing/crossbow @ actions-78962b5577
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Rationale for this change
According to microsoft/mimalloc#1073 , mimalloc v3 is preferred over v2 for production usage.
What changes are included in this PR?
Bump to mimalloc 3.0.9, which is the latest mimalloc v3 release as of this writing.
Are these changes tested?
Yes, by existing tests and CI.
Are there any user-facing changes?
Hopefully not, besides a potential reduction in memory usage due to improvements in mimalloc v3.