It's fixed at https://github.com/apache/spark/pull/36762.

On Fri, Jun 3, 2022 at 2:20 PM Sean Owen <sro...@apache.org> wrote:
>
> Ah yeah, I think it's this change from 15 hrs ago. That needs to be .toSeq:
>
> https://github.com/apache/spark/commit/4a0f0ff6c22b85cb0fc1eef842da8dbe4c90543a#diff-01813c3e2e933ed573e4a93750107f004a86e587330cba5e91b5052fa6ade2a5R146
>
> On Fri, Jun 3, 2022 at 4:13 PM Sean Owen <sro...@apache.org> wrote:
>>
>> In Scala 2.13, I'm getting errors like this:
>>
>>  analyzer should replace current_timestamp with literals *** FAILED ***
>>   java.lang.ClassCastException: class scala.collection.mutable.ArrayBuffer 
>> cannot be cast to class scala.collection.immutable.Seq 
>> (scala.collection.mutable.ArrayBuffer and scala.collection.immutable.Seq are 
>> in unnamed module of loader 'app')
>>   at 
>> org.apache.spark.sql.catalyst.optimizer.ComputeCurrentTimeSuite.literals(ComputeCurrentTimeSuite.scala:146)
>> ...
>> - analyzer should replace current_date with literals *** FAILED ***
>>   java.lang.ClassCastException: class scala.collection.mutable.ArrayBuffer 
>> cannot be cast to class scala.collection.immutable.Seq 
>> (scala.collection.mutable.ArrayBuffer and scala.collection.immutable.Seq are 
>> in unnamed module of loader 'app')
>> ...
>>
>> I haven't investigated yet, just flagging in case anyone knows more about it 
>> immediately.
>>
>>
>> On Fri, Jun 3, 2022 at 9:54 AM Maxim Gekk 
>> <maxim.g...@databricks.com.invalid> wrote:
>>>
>>> Please vote on releasing the following candidate as Apache Spark version 
>>> 3.3.0.
>>>
>>> The vote is open until 11:59pm Pacific time June 7th and passes if a 
>>> majority +1 PMC votes are cast, with a minimum of 3 +1 votes.
>>>
>>> [ ] +1 Release this package as Apache Spark 3.3.0
>>> [ ] -1 Do not release this package because ...
>>>
>>> To learn more about Apache Spark, please see http://spark.apache.org/
>>>
>>> The tag to be voted on is v3.3.0-rc4 (commit 
>>> 4e3599bc11a1cb0ea9fc819e7f752d2228e54baf):
>>> https://github.com/apache/spark/tree/v3.3.0-rc4
>>>
>>> The release files, including signatures, digests, etc. can be found at:
>>> https://dist.apache.org/repos/dist/dev/spark/v3.3.0-rc4-bin/
>>>
>>> Signatures used for Spark RCs can be found in this file:
>>> https://dist.apache.org/repos/dist/dev/spark/KEYS
>>>
>>> The staging repository for this release can be found at:
>>> https://repository.apache.org/content/repositories/orgapachespark-1405
>>>
>>> The documentation corresponding to this release can be found at:
>>> https://dist.apache.org/repos/dist/dev/spark/v3.3.0-rc4-docs/
>>>
>>> The list of bug fixes going into 3.3.0 can be found at the following URL:
>>> https://issues.apache.org/jira/projects/SPARK/versions/12350369
>>>
>>> This release is using the release script of the tag v3.3.0-rc4.
>>>
>>>
>>> FAQ
>>>
>>> =========================
>>> How can I help test this release?
>>> =========================
>>> If you are a Spark user, you can help us test this release by taking
>>> an existing Spark workload and running on this release candidate, then
>>> reporting any regressions.
>>>
>>> If you're working in PySpark you can set up a virtual env and install
>>> the current RC and see if anything important breaks, in the Java/Scala
>>> you can add the staging repository to your projects resolvers and test
>>> with the RC (make sure to clean up the artifact cache before/after so
>>> you don't end up building with a out of date RC going forward).
>>>
>>> ===========================================
>>> What should happen to JIRA tickets still targeting 3.3.0?
>>> ===========================================
>>> The current list of open tickets targeted at 3.3.0 can be found at:
>>> https://issues.apache.org/jira/projects/SPARK and search for "Target 
>>> Version/s" = 3.3.0
>>>
>>> Committers should look at those and triage. Extremely important bug
>>> fixes, documentation, and API tweaks that impact compatibility should
>>> be worked on immediately. Everything else please retarget to an
>>> appropriate release.
>>>
>>> ==================
>>> But my bug isn't fixed?
>>> ==================
>>> In order to make timely releases, we will typically not hold the
>>> release unless the bug in question is a regression from the previous
>>> release. That being said, if there is something which is a regression
>>> that has not been correctly targeted please ping me or a committer to
>>> help target the issue.
>>>
>>> Maxim Gekk
>>>
>>> Software Engineer
>>>
>>> Databricks, Inc.

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