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### What changes were proposed in this pull request? This PR proposes to set the minimum Arrow version as 1.0.0 to minimise the maintenance overhead and keep the minimal version up to date. Other required changes to support 1.0.0 were already made in SPARK-32451. ### Why are the changes needed? R side, people rather aggressively encourage people to use the latest version, and SparkR vectorization is very experimental that was added from Spark 3.0. Also, we're technically not testing old Arrow versions in SparkR for now. ### Does this PR introduce _any_ user-facing change? Yes, users wouldn't be able to use SparkR with old Arrow. ### How was this patch tested? GitHub Actions and AppVeyor are already testing them. Closes #29253 from HyukjinKwon/SPARK-32452. Authored-by: HyukjinKwon <gurwls223@apache.org> Signed-off-by: HyukjinKwon <gurwls223@apache.org> |
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