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The following features have been deprecated or removed from
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Legend:
| Status | Description |
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| deprecated | Feature or capability is no longer actively supported. It may still work, but future fixes or enhancements are unlikely. |
| end of life | Feature or capability has been removed from the product. |
Release 5.0
| Item | Status | Description |
|---|---|---|
| aggregate | end of life | The aggregate transform has been removed from the platform. Its functionality has been replaced by configuration in the pivot transform. See Pivot Transform. |
| CDH 5.11 | deprecated | Please upgrade to CDH 5.14. |
| EMR 5.7 | deprecated | If you are integrating with an EMR cluster, you must upgrade to an EMR 5.11 cluster. |
Release 4.2.1
| Item | Status | Description |
|---|---|---|
| CDH 5.10 | deprecated | Please upgrade to CDH 5.13. |
Release 4.2
| Item | Status | Description |
|---|---|---|
| wrangled dataset | end of life | Wrangled datasets are no longer available in the platform. Instead, you create the actions that applied to wrangled datasets from recipes or two new objects: references and outputs. For more information, see Changes to the Object Model. |
/docs URL | end of life | This URL from the platform is no longer available.
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| s3n protocl | end of life | To connect to S3 sources, use of s3n is no longer supported in the platform. You must use s3a. See Enable S3 Access. |
Release 4.1.1
| Item | Status | Description |
|---|---|---|
| CDH 5.9 | deprecated | Please upgrade to CDH 5.12. |
| Single-file CLI publishing option | deprecated | Support for publishing to a single file as part of a CLI run_job action has been deprecated. Please use the external file method of specifying publishing targets. See Changes to the Command Line Interface. |
Release 4.1
| Item | Status | Description | |
|---|---|---|---|
| MapR | deprecated | Support for integration with MapR Hadoop clusters has been deprecated. Please install a supported version of Cloudera or Hortonworks. See Install Reference. | |
| CentOS 6.2.x CentOS 6.3.x | deprecated | Please upgrade to the latest CentOS 6.x release. | |
| CDH 5.8 | deprecated | Please upgrade to CDH 5.11. | |
| HDP 2.4 | deprecated | Please upgrade to HDP 2.6. | |
| Pig running environment | end of life | The Hadoop Pig running environment is no longer available. For running jobs on Hadoop, you must use the Spark running environment, which requires no additional configuration. See Configure Spark Running Environment. | |
| Python UDFs | end of life | You cannot use Python UDFs in the platform, due to the removal of the Hadoop Pig running environment. All UDFs must be migrated to or authored in Java. See Changes to the User-Defined Functions. | |
| Transform Editor | end of life | The Transform Editor for entering raw text
| |
| Standardize page | end of life | Feature flag-only feature will be replaced by a better standardization capability in a future release. | |
standardize transform | end of life | Feature flag-only feature will be replaced by a better standardization capability in a future release. |
Release 4.0.1
| Item | Status | Description |
|---|---|---|
| MapR | deprecated | Support for integration with MapR Hadoop clusters has been deprecated. Please install a supported version of Cloudera or Hortonworks. See Hadoop Distribution Support. |
| CDH 5.7 | deprecated | Please upgrade to CDH 5.10. |
Release 4.0
| Item | Status | Description |
|---|---|---|
| MapR | deprecated | Support for integration with MapR Hadoop clusters has been deprecated. Please install a supported version of Cloudera or Hortonworks. See Hadoop Distribution Support. |
| Hadoop Pig running environment | deprecated | This running environment has been superseded by the Scala-based running environment, which utilizes Spark's in-memory features for faster processing. The Scala Spark version is the default running environment for Hadoop environments. See Running Environment Options. |
| Python UDF | deprecated | Python UDFs are only supported with Hadoop Pig running environment. |
| Javascript running environment and profiler | end of life | The original Javascript running environment and profiling engine have been superseded by the Photon running environment, which was introduced in Release 3.2. The Photon running environment is enabled by default for front-end processing. See Running Environment Options. |
| Hadoop Pig profiler | end of life | This profiling engine has been superseded by the Scala-based Spark profiler, which utilizes Spark's in-memory features for faster processing. The Scala version of Spark Profiler is the default profiling engine for Hadoop environments. See Profiling Options. |
| Python-based Spark profiler | end of life | In Release 2.7, a Python-based Spark profiler was released. This version of the Spark profiler required that Spark had to be installed on each node of the cluster, reducing efficiency. This profiling engine has been superseded by the Scala-based Spark profiler, which utilizes Spark's in-memory features for faster processing. The Scala version of Spark Profiler is the default profiling engine for Hadoop environments. See Profiling Options. |
/docs URL | deprecated | This URL from the platform points to an in-app page of documentation. All content in this location has been replaced and superseded by product documentation content.
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| HDP 2.3.2 | deprecated | Please upgrade to HDP 2.4 or 2.5. |
Release 3.2.1
| Item | Status | Description |
|---|---|---|
| CDH 5.5/CDH 5.6 | deprecated | Please upgrade to CDH 5.8. |
Release 3.2
| Item | Status | Description | |||
|---|---|---|---|---|---|
| Aggregate Tool | end of life | The separate page for building aggregations has been replaced by selecting your aggregation parameters through the Transform Builder. See Transform Builder. | |||
| Add Sample Rows to Transformer | end of life | In the Job Results page, it was possible to add the displayed sample rows back to the Transformer page as a new sample. With the new object model, this is no longer possible. | |||
| MapReduce settings | end of life | Removed from Admin Settings page, as they are no longer applicable. Support for MapReduce 1 was previously deprecated. See Admin Settings Page. | |||
multisplit transform | end of life | This transform has been replaced by a more flexible version of the split transform. See Split Transform. | |||
| Batch Server service | end of life | Internal platform service has been replaced by Batch Job Runner service. | |||
| Monitor service | end of life | Internal platform service has been replaced by Batch Job Runner service. | |||
| Zookeeper | end of life | The
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| Support for CDH 5.3/5.4 | deprecated | Please upgrade to HDP 5.8. |
Release 3.1.2
None.
Release 3.1.1
| Item | Description |
|---|---|
| Support for HDP 2.2 | Please upgrade to HDP 2.3 or HDP 2.4. |
Release 3.1
| Item | Description |
|---|---|
| Support for HDP 2.1.1 | Please upgrade to HDP 2.3. |
| Support for CDH 5.2 | Please upgrade to CDH 5.3, 5.4, 5.5 or 5.6. |
| Support for MapR 4.1 | Please upgrade to MapR 5.1. |
Replacements:
| Info |
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NOTE: These features may be deprecated in the future in favor of their replacements. |
- New
iffunction is designed to replace the ternary construct.- See IF Function.
- See Ternary Operators.
- New Spark Profiler on Scala is the default Spark profiler.
- The old version, which required Spark, is still available for specific scenarios; we recommend using the new Spark Profiler on Scala.
- See Configure Spark Profiler.
Release 3.0
None.
Release 2.7
| Item | Description |
|---|---|
multiextract transform | Transform was removed in favor of new multisplit transform. |
| Support for MapReduce 1 | Map Reduce 1 has been superseded by Map Reduce 2, also known as YARN. |
| WebHCat for publishing | For publishing to HCatalog, WebHCat has been replaced by publication through Hive. |
For more information, please see
| D s support |
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