See discussion at https://github.com/apache/spark/pull/17163 -- I think the issue is that fixing this trades one problem for a slightly bigger one.
On Mon, May 1, 2017 at 4:13 PM Michael Heuer <heue...@gmail.com> wrote: > Version 2.2.0 bumps the dependency version for parquet to 1.8.2 but does > not bump the dependency version for avro (currently at 1.7.7). Though > perhaps not clear from the issue I reported [0], this means that Spark is > internally inconsistent, in that a call through parquet (which depends on > avro 1.8.0 [1]) may throw errors at runtime when it hits avro 1.7.7 on the > classpath. Avro 1.8.0 is not binary compatible with 1.7.7. > > [0] - https://issues.apache.org/jira/browse/SPARK-19697 > [1] - > https://github.com/apache/parquet-mr/blob/apache-parquet-1.8.2/pom.xml#L96 > > On Sun, Apr 30, 2017 at 3:28 AM, Sean Owen <so...@cloudera.com> wrote: > >> I have one more issue that, if it needs to be fixed, needs to be fixed >> for 2.2.0. >> >> I'm fixing build warnings for the release and noticed that checkstyle >> actually complains there are some Java methods named in TitleCase, like >> `ProcessingTimeTimeout`: >> >> https://github.com/apache/spark/pull/17803/files#r113934080 >> >> Easy enough to fix and it's right, that's not conventional. However I >> wonder if it was done on purpose to match a class name? >> >> I think this is one for @tdas >> >> On Thu, Apr 27, 2017 at 7:31 PM Michael Armbrust <mich...@databricks.com> >> wrote: >> >>> Please vote on releasing the following candidate as Apache Spark >>> version 2.2.0. The vote is open until Tues, May 2nd, 2017 at 12:00 PST >>> and passes if a majority of at least 3 +1 PMC votes are cast. >>> >>> [ ] +1 Release this package as Apache Spark 2.2.0 >>> [ ] -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 v2.2.0-rc1 >>> <https://github.com/apache/spark/tree/v2.2.0-rc1> ( >>> 8ccb4a57c82146c1a8f8966c7e64010cf5632cb6) >>> >>> List of JIRA tickets resolved can be found with this filter >>> <https://issues.apache.org/jira/browse/SPARK-20134?jql=project%20%3D%20SPARK%20AND%20fixVersion%20%3D%202.1.1> >>> . >>> >>> The release files, including signatures, digests, etc. can be found at: >>> http://home.apache.org/~pwendell/spark-releases/spark-2.2.0-rc1-bin/ >>> >>> Release artifacts are signed with the following key: >>> https://people.apache.org/keys/committer/pwendell.asc >>> >>> The staging repository for this release can be found at: >>> https://repository.apache.org/content/repositories/orgapachespark-1235/ >>> >>> The documentation corresponding to this release can be found at: >>> http://people.apache.org/~pwendell/spark-releases/spark-2.2.0-rc1-docs/ >>> >>> >>> *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. >>> >>> *What should happen to JIRA tickets still targeting 2.2.0?* >>> >>> 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 2.3.0 or 2.2.1. >>> >>> *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 2.1.1. >>> >> >
