Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.8.0
    • Fix Version/s: 2.9.0, 3.0.0-alpha2
    • Component/s: build
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Incompatible change
    • Release Note:
      Hide
      We are sorry for causing pain for everyone for whom this Jackson update causes problems, but it was proving impossible to stay on the older version: too much code had moved past it, and by staying back we were limiting what Hadoop could do, and giving everyone who wanted an up to date version of Jackson a different set of problems. We've selected Jackson 2.7.8 as it fixed fix a security issue in XML parsing, yet proved compatible at the API level with the Hadoop codebase --and hopefully everything downstream.
      Show
      We are sorry for causing pain for everyone for whom this Jackson update causes problems, but it was proving impossible to stay on the older version: too much code had moved past it, and by staying back we were limiting what Hadoop could do, and giving everyone who wanted an up to date version of Jackson a different set of problems. We've selected Jackson 2.7.8 as it fixed fix a security issue in XML parsing, yet proved compatible at the API level with the Hadoop codebase --and hopefully everything downstream.

      Description

      There's no rush to do this; this is just the JIRA to track versions. However, without the upgrade, things written for Jackson 2.4.4 can break ( SPARK-12807)

      being Jackson, this is a potentially dangerous update.

        Attachments

        1. HADOOP-12705.002.patch
          3 kB
          Sean Mackrory
        2. HADOOP-12705.003.patch
          0.4 kB
          Sean Mackrory
        3. HADOOP-12705.01.patch
          0.4 kB
          Akira Ajisaka
        4. HADOOP-13050-001.patch
          2 kB
          Steve Loughran

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              • Assignee:
                mackrorysd Sean Mackrory
                Reporter:
                stevel@apache.org Steve Loughran
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                Dates

                • Created:
                  Updated:
                  Resolved: