[SPARK-33662][BUILD] Setting version to 3.2.0-SNAPSHOT

[dongjoon-hyun]

What changes were proposed in this pull request?

This PR aims to update master branch version to 3.2.0-SNAPSHOT.

Why are the changes needed?

Start to prepare Apache Spark 3.2.0.

Does this PR introduce any user-facing change?

N/A.

How was this patch tested?

Pass the CIs.

[dongjoon-hyun]

Thank you, @srowen !

[dongjoon-hyun]

Thank you, @tgravescs !

[SparkQA]

Kubernetes integration test starting
URL: https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder-K8s/36837/

[SparkQA]

Kubernetes integration test status failure
URL: https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder-K8s/36837/

[dongjoon-hyun]

Thank you, @gengliangwang !

[SparkQA]

Test build #132237 has finished for PR 30606 at commit 4786329.

• This patch fails Spark unit tests.
• This patch merges cleanly.
• This patch adds no public classes.

[dongjoon-hyun]

Retest this please

[SparkQA]

Kubernetes integration test starting
URL: https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder-K8s/36845/

[SparkQA]

Kubernetes integration test status failure
URL: https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder-K8s/36845/

[dongjoon-hyun]

For one Jenkins UT failure, it's a known flakiness issue, SPARK-33273 .

org.apache.spark.sql.SQLQueryTestSuite.subquery/scalar-subquery/scalar-subquery-predicate.sql

For one Jenkins K8s IT failure, it's also a known flaky one. (cc @ScrapCodes )

- Verify logging configuration is picked from the provided SPARK_CONF_DIR/log4j.properties *** FAILED ***

GitHub Action jobs are still on the queue for two hours.

[dongjoon-hyun]

Scala 2.13 seems to be broken by #30575 .

[SparkQA]

Test build #132244 has finished for PR 30606 at commit 4786329.

• This patch passes all tests.
• This patch merges cleanly.
• This patch adds no public classes.

[dongjoon-hyun]

Jenkins passed. Merged to master.

[dongjoon-hyun]

Thank you all!

[HyukjinKwon]

Oh thanks Dongjoon :-).

[ScrapCodes]

For one Jenkins UT failure, it's a known flakiness issue, SPARK-33273 .

org.apache.spark.sql.SQLQueryTestSuite.subquery/scalar-subquery/scalar-subquery-predicate.sql

For one Jenkins K8s IT failure, it's also a known flaky one. (cc @ScrapCodes )

- Verify logging configuration is picked from the provided SPARK_CONF_DIR/log4j.properties *** FAILED ***

GitHub Action jobs are still on the queue for two hours.

Thanks @dongjoon-hyun, can you help me spot one more flaked instance of this test. So that I am sure, of the cause. (In my local testing, it never failed so far.)

[dongjoon-hyun]

@ScrapCodes . You can find more instances easily at the failure links of https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder-K8s job. I saw this failure several times.

• https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder-K8s/36854/console
• https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder-K8s/36852/console
• https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder-K8s/36850/console
• https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder-K8s/36848/console

[ScrapCodes]

Thanks @dongjoon-hyun, I have opened a pr #30616 to address this.