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[SPARK-31327][SQL][2.4] Write Spark version into Avro file metadata - #28150
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[SPARK-31327][SQL][2.4] Write Spark version into Avro file metadata#28150cloud-fan wants to merge 1 commit into
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cloud-fan
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Apr 8, 2020
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Write Spark version into Avro file metadata The version info is very useful for backward compatibility. This is also done in parquet/orc. no new test Closesapache#28102 from cloud-fan/avro. Authored-by: Wenchen Fan <wenchen@databricks.com> Signed-off-by: Wenchen Fan <wenchen@databricks.com>
dongjoon-hyun
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Apr 8, 2020
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Thank you for pinging me, @cloud-fan . |
SparkQA
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Apr 8, 2020
Test build #120950 has finished for PR 28150 at commit
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SparkQA
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Apr 8, 2020
Test build #120951 has finished for PR 28150 at commit
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HyukjinKwon
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Apr 8, 2020
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retest this please |
SparkQA
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Apr 8, 2020
Test build #120956 has finished for PR 28150 at commit
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dongjoon-hyun
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Apr 8, 2020
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+1, LGTM. Thank you, @cloud-fan and @HyukjinKwon .
Merged to branch-2.4.
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Apr 8, 2020
Backport 6b1ca88, similar to #28142 ### What changes were proposed in this pull request? Write Spark version into Avro file metadata ### Why are the changes needed? The version info is very useful for backward compatibility. This is also done in parquet/orc. ### Does this PR introduce any user-facing change? no ### How was this patch tested? new test Closes#28150 from cloud-fan/pick. Authored-by: Wenchen Fan <wenchen@databricks.com> Signed-off-by: Dongjoon Hyun <dongjoon@apache.org>
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Backport 6b1ca88, similar to #28142
What changes were proposed in this pull request?
Write Spark version into Avro file metadata
Why are the changes needed?
The version info is very useful for backward compatibility. This is also done in parquet/orc.
Does this PR introduce any user-facing change?
no
How was this patch tested?
new test