Dataproc release notes

Dataproc on Compute Engine: The following diagnostic properties are now enabled by default for new Dataproc clusters created with 2.0+ image versions:

• dataproc:diagnostic.capture.enabled: Collects checkpoint diagnostic data in the cluster temp bucket.
• dataproc:dataproc.logging.extended.enabled: Collects logs for the Knox, Zeppelin, Ranger-usersync, Jupyter_notebook, Jupyter_kernel_gateway components and the Spark History-Server in Cloud Logging.
• dataproc:dataproc.logging.syslog.enabled: Collects VM syslogs in Cloud Logging.

Note: To disable any of these features, set the corresponding property to false during cluster creation.

To continue using the Ops Agent initialization action opsagent.sh to ingest syslogs from Dataproc cluster nodes, do one of the following:

• Recommended: Use opsagent_nosyslog.sh since VM syslogs are emitted by default from Dataproc clusters.
• Set the dataproc:dataproc.logging.syslog.enabled=false and continue using opsagent.sh to ingest syslogs.

Serverless for Apache Spark: Upgraded Apache Spark to version 3.5.3 in the latest 2.3 Serverless for Apache Spark runtime versions.

Serverless for Apache Spark (formerly known as Dataproc Serverless for Spark) now supports OS Login organization policy. Organizations, folders, and projects that enforce the OS Login policy can now use Serverless for Apache Spark.

Dataproc Serverless for Spark: Upgraded the Cloud Storage connector version to 2.2.28 in the 1.1 runtime.

Dataproc Serverless for Spark: The built-in Iceberg now supports the BigLake Iceberg REST catalog on the 2.2 runtime.

Dataproc on Compute Engine: Upgraded the Cloud Storage connector version to 2.2.28 in the latest 2.0 and 2.1 images.

Dataproc on Compute Engine: Dataproc now automatically configures Knox Gateway configuration properties gateway.dispatch.whitelist.services and gateway.dispatch.whitelist for component web UIs within the cluster.

New Dataproc on Compute Engine subminor image versions:

• 2.0.142-debian10, 2.0.142-rocky8, 2.0.142-ubuntu18
• 2.1.90-debian11, 2.1.90-rocky8, 2.1.90-ubuntu20, 2.1.90-ubuntu20-arm
• 2.2.58-debian12, 2.2.58-rocky9, 2.2.58-ubuntu22

New Dataproc on Compute Engine subminor image versions:

• 2.0.141-debian10, 2.0.141-rocky8, 2.0.141-ubuntu18
• 2.1.89-debian11, 2.1.89-rocky8, 2.1.89-ubuntu20, 2.1.89-ubuntu20-arm
• 2.2.57-debian12, 2.2.57-rocky9, 2.2.57-ubuntu22

New Dataproc on Compute Engine subminor image versions:

• 2.0.140-debian10, 2.0.140-rocky8, 2.0.140-ubuntu18
• 2.1.88-debian11, 2.1.88-rocky8, 2.1.88-ubuntu20, 2.1.88-ubuntu20-arm
• 2.2.56-debian12, 2.2.56-rocky9, 2.2.56-ubuntu22

Dataproc on Compute Engine: Upgraded NodeProblemDetector to 0.8.20 based version for 2.2 image.

Dataproc on Compute Engine: Upgraded oauth2l to v1.3.3 to address CVEs.

Native Query Execution now supports reading Apache ORC complex types.

Dataproc on Compute Engine: The Spark BigQuery connector has been upgraded to version 0.34.1 in the latest 2.2 image version.

Dataproc Serverless for Spark: Installed CUDA, cuDNN and NCCL NVIDIA libraries in 1.2 and 2.2 runtimes.

Dataproc on Compute Engine: Hyperdisk-Balanced is now the default primary disk type when creating a cluster from the console.

Dataproc Serverless for Spark: Hadoop Native libraries are installed by default in all runtimes.

New Dataproc on Compute Engine subminor image versions:

• 2.0.136-debian10, 2.0.136-rocky8, 2.0.136-ubuntu18
• 2.1.84-debian11, 2.1.84-rocky8, 2.1.84-ubuntu20, 2.1.84-ubuntu20-arm
• 2.2.50-debian12, 2.2.50-rocky9, 2.2.50-ubuntu22

Dataproc on Compute Engine: Spark upgraded to version 3.5.3 in the latest Dataproc image version 2.2.

Dataproc on Compute Engine: The latest Dataproc 2.2 image version now supports Spark data lineage.

Dataproc on Compute Engine: Explicitly disabled sha1, md5 algorithms for use with kex and kex-gss sshd features.

New Dataproc on Compute Engine subminor image versions:

• 2.0.131-debian10, 2.0.131-rocky8, 2.0.131-ubuntu18
• 2.1.79-debian11, 2.1.79-rocky8, 2.1.79-ubuntu20, 2.1.79-ubuntu20-arm
• 2.2.45-debian12, 2.2.45-rocky9, 2.2.45-ubuntu22

New Dataproc on Compute Engine subminor image versions:

• 2.0.130-debian10, 2.0.130-rocky8, 2.0.130-ubuntu18
• 2.1.78-debian11, 2.1.78-rocky8, 2.1.78-ubuntu20, 2.1.78-ubuntu20-arm
• 2.2.44-debian12, 2.2.44-rocky9, 2.2.44-ubuntu22

Dataproc on Compute Engine: Private Google Access is now automatically enabled in the configured subnetwork when creating clusters with internal IP addresses.

Dataproc Serverless for Spark: Private Google Access is now automatically enabled in the configured subnetwork when running batch workloads and interactive sessions.

Dataproc Serverless for Spark:

• Added support for XGBoost 2.1 in 2.2 runtime.
• Change spark.sql.maxMetadataStringLength default value to 5000 for 1.2 and 2.2 runtimes

Dataproc Serverless for Spark: Spark Lineage is available for all supported Dataproc Serverless for Spark runtime versions.

Dataproc Serverless for Spark: Added common AI/ML Python packages by default to Dataproc Serverless for Spark 1.2 and 2.2 runtimes.

Dataproc Serverless for Spark: Upgraded Cloud Storage connector to 3.0.3 version in the latest 1.2 and 2.2 runtimes.

Dataproc Clusters created with image versions 2.0.57+, 2.1.5+, or 2.2+: Secondary workers' control plane operations are made by the Dataproc Service Agent service account (service-<project-number>@dataproc-accounts.iam.gserviceaccount.com). They will no longer use the Google APIs Service Agent service account (<project-number>@cloudservices.gserviceaccount.com).

Dataproc Serverless for Spark: In runtime versions 1.2 and 2.2, minimized the dynamic memory footprint of the Spark application by setting XX:MaxHeapFreeRatio to 30% and XX:MinHeapFreeRatio to 10%.

Dataproc Serverless for Spark: Added the google-cloud-dlp Python package by default to the Dataproc Serverless for Spark runtimes.

Dataproc on Compute Engine: The latest 2.2 image versions now support Hudi 0.15.0.

Dataproc on Compute Engine: The latest 2.2 image versions support Hudi Trino integration natively. If both components are selected when you create a Dataproc cluster, Trino will be configured to support Hudi automatically.

Dataproc on Compute Engine: Apache Spark upgraded to version 3.5.1 in image version 2.2 starting with image version 2.2.30.

New Dataproc Serverless for Spark runtime versions:

• 1.1.76
• 1.2.20
• 2.0.84
• 2.2.20

New Dataproc Serverless for Spark runtime versions:

• 1.1.75
• 1.2.19
• 2.0.83
• 2.2.19

New Dataproc Serverless for Spark runtime versions:

• 1.1.74
• 1.2.18
• 2.0.82
• 2.2.18

Dataproc Serverless for Spark: Upgraded Spark BigQuery connector to version 0.36.4 in the latest 1.2 and 2.2 Dataproc Serverless for Spark runtime versions.

New Dataproc Serverless for Spark runtime versions:

• 1.1.73
• 1.2.17
• 2.0.81
• 2.2.17

Replaced Spark external packages with connector folder on Dataproc 2.2 clusters.

Hyperdisks for Dataproc clusters are now created with default throughput and IOPS. When this behavior becomes configurable, it will be announced in a future release note.

Added support for N4 and C4 machine types for Dataproc image versions 2.1 and above. The following default configurations are now applied to clusters created with N4 or C4 machine types:

• bootdisktype = "hyperdisk-balanced"
• nictype = "gvnic"

New Dataproc Serverless for Spark runtime versions:

• 1.1.72
• 1.2.16
• 2.0.80
• 2.2.16

Note: Dataproc Serverless for Spark runtime versions 1.1.71, 1.2.15, 2.0.79, and 2.2.15 were not released.

New Dataproc on Compute Engine subminor image versions:

• 2.0.111-debian10, 2.0.112-rocky8, 2.0.112-ubuntu18
• 2.1.59-debian11, 2.1.60-rocky8, 2.1.60-ubuntu20, 2.1.60-ubuntu20-arm
• 2.2.25-debian12, 2.2.26-rocky9, 2.2.26-ubuntu22

Dataproc on Compute Engine: Apache Hadoop upgraded to version 3.2.4 in image version 2.0 starting with image version 2.0.109.

The Dataproc Component Gateway is now activated by default when you create a Dataproc on Compute Engine cluster using the Google Cloud console.

New Dataproc on Compute Engine subminor image versions:

• 2.0.107-debian10, 2.0.107-rocky8, 2.0.107-ubuntu18
• 2.1.55-debian11, 2.1.55-rocky8, 2.1.55-ubuntu20, 2.1.55-ubuntu20-arm
• 2.2.21-debian12, 2.2.21-rocky9, 2.2.21-ubuntu22

Dataproc Serverless for Spark: Upgraded Spark BigQuery connector to version 0.36.3 in the latest 1.2 and 2.2 Dataproc Serverless for Spark runtime versions.

Support configuration to prevent HiveMetaStore metrics expensive database queries. To prevent expensive queries during HiveMetaStore startup, set Hive property metastore.initial.metadata.count.enabled to false.

Dataproc on Compute Engine: When creating a cluster with the latest Dataproc on Compute Engine image versions, the secondary worker boot disk type now defaults to the primary worker boot disk type, which is pd-standard if the primary worker boot disk type is not specified.

Dataproc on Compute Engine: Update restartable job error messages to include job IDs.

Dataproc Serverless for Spark: Automatically apply goog-dataproc-session-id, goog-dataproc-session-uuid and goog-dataproc-location labels for a session resource.

Dataproc Serverless for Spark: Removed Spark data lineage support for runtime version 1.2.

Dataproc Serverless for Spark: Enabled Spark checkpoint (spark.checkpoint.compress) and RDD (spark.rdd.compress) compression in the latest 1.2 and 2.2 runtime versions.

Blocklisted the following Dataproc on Compute Engine subminor image versions:

• 2.0.103-debian10, 2.0.103-rocky8, 2.0.103-ubuntu18
• 2.1.51-debian11, 2.1.51-rocky8, 2.1.51-ubuntu20, 2.1.51-ubuntu20-arm
• 2.2.17-debian12, 2.2.17-rocky9, 2.2.17-ubuntu22

Upgraded Spark BigQuery connector to version 0.36.2 in the latest 1.2 and 2.2 Dataproc Serverless for Spark runtime versions.

New Dataproc on Compute Engine subminor image versions:

• 2.0.101-debian10, 2.0.101-rocky8, 2.0.101-ubuntu18

• 2.1.49-debian11, 2.1.49-rocky8, 2.1.49-ubuntu20, 2.1.49-ubuntu20-arm

• 2.2.15-debian12, 2.2.15-rocky9, 2.2.15-ubuntu22

Dataproc on Compute Engine:

• Backported patches for HIVE-14557, HIVE-19326, HIVE-20514, HIVE-21100, HIVE-22165, HIVE-22416, HIVE-24435.
• Hive: Improved ORC split generation.

Dataproc Serverless for Spark:

• Upgraded Spark RAPIDS to version 24.04.0 in 1.2 and 2.2 Dataproc Serverless for Spark runtimes.

Set the soft delete policy of newly created Dataproc staging and temp Cloud Storage buckets to 0 days.

Updated the default autoscaling V2 cool-down time from 2m to 1m to reduce scaling latency.

Added bigframes Python package by default in the Dataproc Serverless for Spark runtime versions 1.2 and 2.2

Dataproc Serverless for Spark:

• Upgraded Spark to version 3.5.1 in the latest 1.2 and 2.2 runtimes.
• Upgraded Conda to version 24.1 in the latest 1.2 and 2.2 runtimes.
• Upgraded Spark BigQuery connector to version 0.36.1 in the latest 1.2 and 2.2 runtimes.

Dataproc Serverless for Spark:

• Upgraded Spark RAPIDS plugin to version 24.2.0 in the latest runtimes.
• Upgraded Spark to version 3.3.4 in the latest 1.1 and 2.0 runtimes.
• Backported SPARK-44198 in the latest 1.2 and 2.2 runtimes.

Added the bigframes (BigQuery DataFrames) Python package in the Dataproc Serverless for Spark 2.1 runtime.

Dataproc Serverless for Spark: Upgraded Cloud Storage connector to 2.2.20 version in the latest 1.1, 2.0, and 2.1 runtimes.

Dataproc on Compute Engine: Mounted Java cacerts into containers by default when the Docker-on-YARN feature is enabled.

Dataproc Serverless for Spark: Extended Spark metrics collected for a batch now include executor:resultSize, executor:shuffleBytesWritten, and executor:shuffleTotalBytesRead.

Dataproc on Compute Engine:

• Upgraded Zookeeper to 3.8.3 for Dataproc 2.2.
• Upgraded ORC for Hive to 1.15.13 for Dataproc 2.1.
• Upgraded ORC for Spark to 1.7.10 for Dataproc 2.1.
• Extended expiry for the internal Knox Gateway certificate from one year to five years from cluster creation for Dataproc images 2.0, 2.1, and 2.2.

Dataproc on Compute Engine: Backported patch for HADOOP-18652.

Dataproc Serverless for Spark: Backported patch for HADOOP-18652.

Dataproc on Compute Engine: Bucket ttl validation now also runs for buckets created by Dataproc.

Dataproc on Compute Engine: Added a warning during cluster creation if the cluster Cloud Storage staging bucket is using the legacy fine-grained/ACL IAM configuration instead of the recommended Uniform bucket-level access controls.

Dataproc Serverless for Spark: When dynamic allocation is enabled, the initial executor number is determined by max of spark.dynamicAllocation.initialExecutors and spark.executor.instances.

Dataproc on Compute Engine: Backported patches for HIVE-21214, HIVE-23154, HIVE-23354 and HIVE-23614.

Backport HIVE-19568: Active/Passive HiveServer2 HA: Disallow direct connection to passive instance.

Backport HIVE-27715: Remove ThreadPoolExecutorWithOomHook.

Dataproc on Compute Engine: The default yarn.nm.liveness-monitor.expiry-interval-ms Hadoop YARN setting has been changed in the latest image versions from 15000 (15 seconds) to 120000 (2 minutes).

Dataproc on Compute Engine: Upgraded Cloud Storage connector version to 2.2.19 in the latest 2.0 and 2.1 images.

Dataproc Serverless for Spark: Upgraded Cloud Storage connector to 2.2.19 version in the latest 1.1, 2.0, and 2.1 runtimes.

Dataproc Serverless for Spark:

• Upgraded Spark RAPIDS to version 23.12.1

• Upgraded the following components to the following versions in the latest 2.2 runtime:

  • Spark BigQuery connector version 0.35.0
  • Cloud Storage connector version 3.0.0
  • Conda version 23.11

Dataproc on Compute Engine: Changed the Hive Server2 and MetaStore maximum default JVM heap size to 32GiB. Previously, the limit was set to 1/4 of total node memory, which could be too large on large-memory machines.

Dataproc on Compute Engine: Backported the patch for YARN-10975 in the latest 2.0 images.

Added the google-cloud-secret-manager Python package in the latest Dataproc Serverless for Spark runtimes.

Monitoring-agent-defaults metrics are not available in Dataproc on Compute Engine image version 2.2 clusters unless the Ops Agent is installed. Other metrics for Dataproc provided components will continue to work.

Blocklisted the following Dataproc on Compute Engine Images due to issue with increase in startup time:

• 2.0.86-debian10, 2.0.86-rocky8, 2.0.86-ubuntu18
• 2.1.34-debian11, 2.1.34-rocky8, 2.1.34-ubuntu20, 2.1.34-ubuntu20-arm

Updated the Zookeeper component version from 3.8.0 to 3.8.3 in the latest Dataproc on Compute Engine 2.1 image version.

The Cloud Storage connector has been upgraded to version 2.2.18 in all Dataproc Serverless for Spark runtimes.

Upgraded the Cloud Storage connector version to 2.2.18 in the latest 2.0 and 2.1 Dataproc on Compute Engine image versions.

In the Flink component in the latest Dataproc on Compute Engine 2.1 image version, added the following java-storage client properties:

• gs.retry.max.attempts property to set the max number of retry attempts
• gs.retry.total.timeout property to set the total retry timeout

Increased the TTL for Dataproc on Compute Engine custom images from 60 days to 365 days.

Dataproc on Compute Engine: Properties dataproc:agent.ha.enabled and dataproc:componentgateway.ha.enabled now default to true to provide high availability for the Dataproc Agent and Component Gateway.

Upgraded Hadoop version from 3.3.3 to 3.3.6 in the latest Dataproc on Compute Engine 2.1 image version.

Upgraded the Cloud Storage connector version to 2.2.17 in the latest Dataproc Serverless for Spark runtimes.

Added the gs.http.connect-timeout and gs.http.read-timeout properties in Flink to set the connection timeout and read timeout for java-storage client in the latest Dataproc on Compute Engine 2.1 image version.

Added the gs.filesink.entropy.enabled property in Flink to enable entropy injection in filesink Cloud Storage path in the latest Dataproc on Compute Engine 2.1 image version.

Upgraded the Cloud Storage connector version to 2.2.17 in the latest 2.0 and 2.1 Dataproc on Compute Engine image versions.

Upgraded Hive version from 3.1.2 to 3.1.3 in the latest Dataproc on Compute Engine 2.0 image version.

In the latest Dataproc on Compute Engine 2.0 and 2.1 image versions, unset the CLOUDSDK_PYTHON variable to allow the gcloud command-line tool to use its bundled Python interpreter.

Scala has been upgraded to version 2.12.18 and Apache Tez has been upgraded to version 0.10.2 in Dataproc on Compute Engine 2.1 images.

The dataproc.diagnostics.enabled property is now avaiable to enable running diagnostics on Dataproc Serverless for Spark. The existing spark.dataproc.diagnostics.enabled property will be deprecated for use with newer runtimes.

The Apache Spark version has been upgraded from 3.3.0 to 3.3.2 in Dataproc on Compute Engine 2.1 images.

New Dataproc Serverless for Spark runtime versions:

• 1.1.29
• 2.0.37
• 2.1.16

Backported the patches for HIVE-20618 in the new Dataproc on Compute Engine 2.0 and 2.1 images.

The following previously released sub-minor versions of Dataproc on Compute Engine images unintentionally reverted several dependency library versions. This caused a risk of backward-incompatibility for some workloads.

These sub-minor versions have been rolled back, and can only be used when updating existing clusters that already use them:

• 2.0.71-debian10, 2.0.71-rocky8, 2.0.71-ubuntu18
• 2.1.19-debian11, 2.1.19-rocky8, 2.1.19-ubuntu20, 2.1.19-ubuntu20-arm

Upgraded Hudi to 0.12.3 and added the BigQuery Sync tool as part of the Hudi optional component.

Downgraded Cloud Storage connector version to 2.2.15 in all Dataproc on Compute Engine image versions to prevent potential performance regression.

Downgraded Cloud Storage connector to 2.2.15 version in all Dataproc Serverless for Spark runtimes to prevent potential performance regression.

New Dataproc on Compute Engine image versions:

• 2.0.71-debian10, 2.0.72-rocky8, 2.0.72-ubuntu18
• 2.1.19-debian11, 2.1.20-rocky8, 2.1.20-ubuntu20, 2.1.20-ubuntu20-arm

Note: The above image versions were rolled back. See the August 6, 2023 release note

Added recommendation details in Autoscaler Stackdriver logs for the CANCEL and DO_NOT_CANCEL recommendations.

Upgraded the Cloud Storage connector version to 2.2.16 in Dataproc Serverless for Spark runtimes.

Upgraded the Cloud Storage connector version to 2.2.16 for Dataproc on Compute Engine 2.0 and 2.1 images.

Backported ZEPPELIN-5755 to Zeppelin 0.10 in 2.1 images for Spark 3.3 support.

Upgrade Cloud Storage connector to 2.2.14 version in Dataproc Serverless for Spark runtimes.

Upgrade Cloud Storage connector version to 2.2.14 for 2.0 and 2.1 images

Backport HIVE-22891, HIVE-21660, HIVE-21915 to 2.0 images.

Backport HIVE-22891, HIVE-21660, HIVE-25520, HIVE-25521 to 2.1 images.

Upgraded the Cloud Storage connector to 2.2.13 version in Dataproc on Compute Engine 2.0 and 2.1 image versions.

Unauthorized callers attempting to get, delete, or terminate non-existent Sessions will now receive a 403 response code instead of a 404 response code. This does not impact authorized callers.

Upgraded the Cloud Storage connector to 2.2.13 version in Dataproc Serverless for Spark runtimes.

Upgraded Conda to 23.3 in Dataproc Serverless for Spark runtime 2.1.

Upgrade Spark to 3.4.0 and its dependencies in Dataproc Serverless for Spark 2.1 runtime:

• Jetty to 9.4.51.v20230217
• ORC to 1.8.3
• Parquet to 1.13.0
• Protobuf to 3.22.3

hive principal will be used for Hive catalog queries via presto in kerberos cluster.

Default batch TTL is set to 4 hours for Dataproc Serverless for Spark runtime version 2.1.

Add Autoscaler recommendation reasoning details in Cloud Logging.

Dataproc on GKE SLM force delete timeout exception converted to DataprocIoException.

Upgrade Hadoop to 3.3.5 in Dataproc Serverless for Spark runtimes

Dataproc on GKE now disallows update operations.

Dataproc on GKE diagnose operation now verifies that the master agent is running.

Upgrade Python to 3.11 and Conda to 23.1 in Dataproc Serverless for Spark runtime 2.1

New Dataproc Serverless for Spark runtime versions:

• 1.1.7
• 2.0.15
• 2.1.0-RC3

Upgraded Spark BigQuery connector version to 0.28.1 in 1.1 and 2.1 Dataproc Serverless for Spark runtimes.

Added stronger validations to disallow upper-case characters in template IDs per Resource Names guidance, which allows Workflow template creation to fail fast instead of failing at workflow template instantiation.

Added decision metric field in Stackdriver autoscaler logs.

Release Dataproc Serverless for Spark runtime 2.1 preview:

• Spark 3.4.0-rc1
• BigQuery Spark Connector 0.28.0
• Cloud Storage Connector 2.2.11
• Conda 22.11
• Java 17
• Python 3.10
• R 4.2
• Scala 2.13

Upgrade Spark to 3.3.2 and its dependencies in 1.1 and 2.0 Dataproc Serverless for Spark runtimes:

• Jackson to 2.13.5
• Jetty to 9.4.50.v20221201
• ORC to 1.8.2
• Protobuf to 3.21.12
• RoaringBitmap to 0.9.39

Generate a warning when initialization actions are used in a cluster created with a driver node group.

The default Dataproc Serverless for Spark runtime version has changed to 2.0.

Upgrade Cloud Storage connector to 2.2.11 version in Dataproc Serverless for Spark runtimes.

Dataproc Serverless for Spark runtime version 1.0 changed to non-LTS because of the release of backward-compatible Dataproc Serverless for Spark runtime version 1.1 LTS.

Upgraded Parquet to 1.12.2 for 2.1 images.

The value of hive.server2.builtin.udf.blacklist is now set by default to reflect,reflect2 in hive-site.xml to prevent arbitrary code execution.

Backported Spark patch in Dataproc Serverless for Spark runtime 1.0 and 2.0:

• SPARK-40481: Ignore stage fetch failure caused by decommissioned executor.

Upgrade Cloud Storage connector version to 2.1.9 for 1.5 images.

Upgrade Cloud Storage connector version to 2.2.9 for 2.1 images.

Dataproc Serverless for Spark runtime 1.0:

• Upgrade to Spark to 3.2.3
• Upgrade Cloud Storage connector to 2.2.9
• Upgrade Spark dependencies:
  • Jetty to 9.4.49.v20220914
  • ORC to 1.7.7
  • Protobuf to 3.19.6
  • RoaringBitmap to 0.9.35
  • Scala to 2.12.17

Dataproc Serverless for Spark runtime 2.0:

• Upgrade Cloud Storage connector to 2.2.9
• Upgrade Spark dependencies:
  • Protobuf to 3.21.9
  • RoaringBitmap to 0.9.35

Use jemalloc as a default OS memory allocator in Dataproc Serverless for Spark runtime.

Backport Spark patches in Dataproc Serverless for Spark runtime 1.0 and 2.0:

• SPARK-39324: Log ExecutorDecommission as INFO level in TaskSchedulerImpl
• SPARK-40168: Handle SparkException during shuffle block migration
• SPARK-40269: Randomize the orders of peer in BlockManagerDecommissioner
• SPARK-40778: Make HeartbeatReceiver as an IsolatedRpcEndpoint

Added support for Dataproc to attach to a gRPC Dataproc Metastore in any region.

Secure Boot, Virtual trusted platform module (vTPM), and Integrity monitoring Shielded VM features are enabled by default for Dataproc on Compute Engine clusters that use 2.1 preview images.

Nodemanagers in DECOMMISSIONING, NEW, and SHUTDOWN state are now included in the /cluster/yarn/nodemanagers metric.

Dataproc Serverless for Spark now shows the subminor runtime version used in the runtimeConfig.version field,

Removed the Auto Zone placement check for supported machine types.

Disabled auto deletion of files under /tmp in the latest Rocky images. Previous Rocky images have files in the /tmp folder deleted every 10 days due to default OS system setting in /usr/lib/tmpfiles.d/tmp.conf.

Changed Hive TokenStoreDelegationTokenSecretManager in the latest 1.5 and 2.0 images so that it updates the base class's current key ID after generating a new master key. This is important for users of DBTokenStore, which generates key IDs based on a monotonically increasing sequence from the database. Prior to this fix, there was a race condition during master key rollover that could cause it to attempt updating the prior master key using an incorrect ID value. This would fail and then quickly retry, sometimes multiple times, causing too many rows in the database.

Set yarn:spark.yarn.shuffle.stop_on_failure to true by default in the latest 1.5 and 2.0 images. This change causes YARN node manager startup to fail if the Spark external shuffle service startup fails. On VM boot, Dataproc will continuously restart the YARN node manager until it is able to start. This change reduces Spark executor errors, such as: org.apache.spark.SparkException: Unable to register with external shuffle server due to : Failed to connect to <worker host>:7337, particularly when starting a stopped cluster. See Spark external shuffle service documentation for details.

Dataproc Serverless for Spark now uses runtime version 1.0.19 and 2.0.0-RC4, which also upgrades both runtimes to Cloud Storage Connector to 2.2.8.

Dataproc Serverless for Spark: Reduced the latency between batch workload completion and when a batch is marked SUCCEEDED.

Dataproc Serverless for Spark: Increased initial and maximum Spark executor limits to 500 and 2,000, respectively.

Dataproc Serverless for Spark: Sets a maximum limit of 500 workers per scale up or scale down operation.

Dataproc on Compute Engine: Stop all master and worker VMs when starting a cluster fails due to stockout or insufficient quota.

Dataproc Serverless for Spark now uses runtime version 1.0.18 and 2.0.0-RC3.

Dataproc Serverless for Spark now uses runtime version 1.0.17 and 2.0.0-RC2.

Dataproc Serverless for Spark now uses runtime version 1.0.16, which upgrades the following components to the following versions:

• Spark 3.2.2
• Avro 1.11.1
• Hadoop 3.3.4
• Jetty 9.4.48.v20220622
• ORC 1.7.5
• RoaringBitmap 0.9.31
• Scala 2.12.16

New sub-minor versions of Dataproc images:

1.5.73-debian10, 1.5.73-rocky8, 1.5.73-ubuntu18

2.0.47-debian10, 2.0.47-rocky8, 2.0.47-ubuntu18

Enabled Spark authentication and encryption for Kerberos clusters in 1.5 and 2.0 images.

Dataproc Serverless for Spark now uses runtime version 1.0.15, which upgrades the following Spark dependencies to the following versions:

• Jackson 2.13.3
• Jetty 9.4.46.v20220331
• ORC 1.7.4
• Parquet 1.12.3
• Protobuf 3.19.4
• RoaringBitmap 0.9.28

Dataproc on Compute Engine images now have master VM memory protection enabled by default. Jobs may be terminated to prevent the master VM running out of memory.

New sub-minor versions of Dataproc images:

1.5.72-debian10, 1.5.72-rocky8, 1.5.72-ubuntu18

2.0.46-debian10, 2.0.46-rocky8, 2.0.46-ubuntu18

Upgraded Hadoop to version 3.2.3 in 2.0 images.

Upgraded Hadoop to version 2.10.2 version 2.10.2 in 1.5 images.

Default MySQL instance root password changed to a random value in 1.5 and 2.0 images. New password is now stored in MySQL configuration file accessible only by the OS level root user.

New sub-minor versions of Dataproc images:

1.5.71-debian10, 1.5.71-rocky8, 1.5.71-ubuntu18

2.0.45-debian10, 2.0.45-rocky8, 2.0.45-ubuntu18

New sub-minor versions of Dataproc images:

1.5.70-debian10, 1.5.70-rocky8, 1.5.70-ubuntu18

2.0.44-debian10, 2.0.44-rocky8, 2.0.44-ubuntu18

New sub-minor versions of Dataproc images:

1.5.69-debian10, 1.5.69-rocky8, 1.5.69-ubuntu18

2.0.43-debian10, 2.0.43-rocky8, 2.0.43-ubuntu18

Backported the patch for HBASE-23287 to HBase 1.5.0 in 1.5 image

Dataproc Serverless for Spark now uses runtime version 1.0.13.

New sub-minor versions of Dataproc images:

1.5.68-debian10, 1.5.68-rocky8, 1.5.68-ubuntu18

2.0.42-debian10, 2.0.42-rocky8, 2.0.42-ubuntu18

Dataproc on GKE Spark 3.1 images upgraded to Spark version 3.1.3.

Upgrade Cloud Storage connector version 2.1.8 for 1.5 images only.

New sub-minor versions of Dataproc images:

1.5.67-debian10, 1.5.67-ubuntu18, 1.5.67-rocky8

2.0.41-debian10, 2.0.41-ubuntu18, 2.0.41-rocky8

Dataproc on GKE error messages now provide additional information.

New sub-minor versions of Dataproc images:

1.5.66-debian10, 1.5.66-ubuntu18, 1.5.66-rocky8

2.0.40-debian10, 2.0.40-ubuntu18, 2.0.40-rocky8

Upgraded Spark to 3.1.3 in Dataproc image version 2.0.

New sub-minor versions of Dataproc images:

1.5.65-debian10, 1.5.65-ubuntu18, 1.5.65-rocky8

2.0.39-debian10, 2.0.39-ubuntu18, 2.0.39-rocky8

Dataproc Serverless for Spark now uses runtime version 1.0.12.

New sub-minor versions of Dataproc images:

1.5.64-debian10, 1.5.64-ubuntu18, 1.5.64-rocky8

2.0.38-debian10, 2.0.38-ubuntu18, 2.0.38-rocky8

Dataproc Serverless for Spark now uses runtime version 1.0.11.

If you request to cancel a job in one of the following states, Dataproc will return the job, but not initiate cancellation, since it is already in progress: CANCEL_PENDING, CANCEL_STARTED, or CANCELLED.

When submitting a Dataproc job or workflow that selects a cluster that matches the specified labels, Dataproc will avoid choosing clusters that are in a state that disallows running jobs. Specifically, Dataproc will only choose among clusters in one of the following states: RUNNING, UPDATING, CREATING, or ERROR_DUE_TO_UPDATE.

Added Dataproc Serverless support for updating the Cloud Storage connector using the dataproc.gcsConnector.version and dataproc.gcsConnector.uri properties.

New sub-minor versions of Dataproc images:

1.5.63-debian10, 1.5.63-ubuntu18, 1.5.63-rocky8

2.0.37-debian10, 2.0.37-ubuntu18, 2.0.37-rocky8

Dataproc Serverless for Spark now uses runtime version 1.0.10.

Cloud Storage connector version upgraded to 2.2.6 in image version 2.0.

New sub-minor versions of Dataproc images:

1.5.62-debian10, 1.5.62-ubuntu18, and 1.5.62-rocky8

2.0.36-debian10, 2.0.36-ubuntu18, and 2.0.36-rocky8

Dataproc Serverless for Spark now uses runtime version 1.0.9.

New sub-minor versions of Dataproc images:

1.5.61-debian10, 1.5.61-ubuntu18, and 1.5.61-rocky8

2.0.35-debian10, 2.0.35-ubuntu18, and 2.0.35-rocky8

Dataproc Serverless for Spark now uses runtime version 1.0.8.

New sub-minor versions of Dataproc images:

1.5.60-debian10, 1.5.60-ubuntu18, and 1.5.60-rocky8

2.0.34-debian10, 2.0.34-ubuntu18, and 2.0.34-rocky8

Dataproc Serverless for Spark now uses runtime version 1.0.7.

New sub-minor versions of Dataproc images:

1.5.59-debian10, 1.5.59-ubuntu18, and 1.5.59-rocky8

2.0.33-debian10, 2.0.33-ubuntu18, and 2.0.33-rocky8

Dataproc Serverless for Spark now uses runtime version 1.0.6.

New sub-minor versions of Dataproc images:

1.5.58-debian10, 1.5.58-ubuntu18, and 1.5.58-rocky8

2.0.32-debian10, 2.0.32-ubuntu18, and 2.0.32-rocky8

Dataproc Serverless for Spark now uses runtime version 1.0.5.

Dataproc Serverless for Spark now uses runtime version 1.0.4, which updates GCS connector to 2.2.5 version.

New sub-minor versions of Dataproc images:

1.5.57-debian10, 1.5.57-ubuntu18, and 1.5.57-rocky8

2.0.31-debian10, 2.0.31-ubuntu18, and 2.0.31-rocky8

Upgraded Cloud Storage connector version to 2.2.5 in image version 2.0.

Upgraded Cloud Storage connector version to 2.1.7 in image version 1.5.

Dataproc Serverless for Spark now uses runtime version 1.0.3.

New sub-minor versions of Dataproc images:

1.4.80-debian10 and 1.4.80-ubuntu18

1.5.56-debian10, 1.5.56-ubuntu18, and 1.5.56-centos8

2.0.30-debian10, 2.0.30-ubuntu18, and 2.0.30-centos8

Configured Zeppelin Spark interpreter to run in YARN client mode by default for image version 2.0.

Dataproc Serverless for Spark now uses runtime version 1.0.2, which updates Spark to 3.2.1 version.

Dataproc Serverless for Spark now uses runtime version 1.0.1, which includes improved error messaging for network connectivity issues.

Dataproc extracts the warehouse directory from the Dataproc Metastore service for the cluster-local warehouse directory.

New sub-minor versions of Dataproc images:

1.4.79-debian10 and 1.4.79-ubuntu18

1.5.55-debian10, 1.5.55-ubuntu18, and 1.5.55-centos8

2.0.29-debian10, 2.0.29-ubuntu18, and 2.0.29-centos8

Dataproc images 1.4.79, 1.5.55, and 2.0.29, listed above, were updated with log4j version 2.17.1. It is strongly recommended that your clusters use previously released images 1.4.77, 1.5.53, or 2.0.27, or higher (see Supported Dataproc versions). While not urgent nor strongly recommended, Dataproc advises you to create or recreate Dataproc clusters with the latest sub-minor image versions when possible.

The Cloud Storage connector jar is installed on the Solr server (even if dataproc:solr.gcs.path property is not set). Applies to image versions 1.4, 1.5, and 2.0.

Migrated to Eclipse Temurin JDK in image versions 1.4, 1.5, and 2.0.

New sub-minor versions of Dataproc images:

1.4.78-debian10, and 1.4.78-ubuntu18

1.5.54-centos8, 1.5.54-debian10, and 1.5.54-ubuntu18

2.0.28-centos8, 2.0.28-debian10, and 2.0.28-ubuntu18

Dataproc images 1.4.78, 1.5.54, and 2.0.28, listed above, were updated with log4j version 2.17.0. It is strongly recommended that your clusters use previously released images 1.4.77, 1.5.53, or 2.0.27, or higher (see Supported Dataproc versions). While not urgent nor strongly recommended, Dataproc advises you to create or recreate Dataproc clusters with the latest sub-minor image versions when possible.

Upgraded Cloud Storage connector version to 2.2.4 in image version 2.0.

Dataproc has released 1.3.95-debian10/-ubuntu18 images with a one-time patch that addresses the Apache Log4j 2 CVE-2021-44228 and CVE-2021-45046 vulnerabilities, but note that that all 1.3 images remain unsupported, and Dataproc will not provide upgrades to 1.3 images .

Dataproc has released the following sub-minor image versions to address an Apache Log4j 2 vulnerability (also see Create a cluster and Recreate and update a cluster for more information). Note: These images supersede the 1.5 and 2.0 images listed in the December 16, 2021 release note:

1.5.53-centos8, 1.5.53-debian10, 1.5.53-ubuntu18,

2.0.27-centos8, 2.0.27-debian10, 2.0.27-ubuntu18

Removed the Geode interpreter from Zeppelin notebook, which is affected by https://nvd.nist.gov/vuln/detail/CVE-2021-45046.

Dataproc has released the following [sub-minor image versions](https://cloud.google.com/dataproc/docs/concepts/versioning/dataproc-versions:

1.4.77-debian10, 1.4.77-ubuntu18,

1.5.52-centos8, 1.5.52-debian10, 1.5.52-ubuntu18,

2.0.26-centos8, 2.0.26-debian10, 2.0.26-ubuntu18

Upgraded log4j version to 2.16.0, which fixes https://nvd.nist.gov/vuln/detail/CVE-2021-44228.

New sub-minor versions of Dataproc images:

1.4.76-debian10, 1.4.76-ubuntu18,

1.5.51-centos8, 1.5.51-debian10, 1.5.51-ubuntu18,

2.0.25-centos8, 2.0.25-debian10, 2.0.25-ubuntu18

Upgraded log4j version to 2.15.0, which fixes https://nvd.nist.gov/vuln/detail/CVE-2021-45046.

New sub-minor versions of Dataproc images:

1.4.75-debian10, 1.4.75-ubuntu18,

1.5.50-centos8, 1.5.50-debian10, 1.5.50-ubuntu18,

2.0.24-centos8, 2.0.24-debian10, 2.0.24-ubuntu18

Removed Apache Iceberg and Delta Lake libraries in 2.0 images because they are not compatible with Spark 3.1.

Upgraded Cloud Storage connector to version 2.2.3 on 2.0 Images.

The dataproc:dataproc.cluster-ttl.consider-yarn-activity cluster property is now set to true by default for image versions 1.4.64+, 1.5.39+, and 2.0.13+. With this change, with clusters created with these image versions, Dataproc Cluster Scheduled Deletion by default will consider YARN activity, in addition to Dataproc Jobs API activity, when determining cluster idle time . This change does not affect clusters with images with lower version numbers: cluster idle time for those clusters will continue to be computed based on Dataproc Jobs API activity only. When using image versions 1.4.64+, 1.5.39+, and 2.0.13+, you can opt out of this changed behavior by setting this property to false when you create the cluster.

New sub-minor versions of Dataproc images:

1.4.73-debian10, 1.4.73-ubuntu18,

1.5.48-centos8, 1.5.48-debian10, 1.5.48-ubuntu18,

2.0.22-centos8, 2.0.22-debian10, 2.0.22-ubuntu18

New sub-minor versions of Dataproc images: 1.4.71-debian10, 1.4.71-ubuntu18, 1.5.46-centos8, 1.5.46-debian10, 1.5.46-ubuntu18, 2.0.20-centos8, 2.0.20-debian10, 2.0.20-ubuntu18

Added support for enabling/disabling Ubuntu Snap daemon with cluster property dataproc:dataproc.snap.enabled. The default value is "true". If set to "false", pre-installed Snap packages in the image won't be affected, but auto refresh will be disabled. Applies to all Ubuntu images.

The following previously released sub-minor versions of Dataproc images included a bug where the dataproc user account was broken. This prevented some Dataproc services from functioning properly, which resulted in features being unavailable. In particular, this prevented Jupyter from running in clusters with Personal Cluster Authentication enabled.

These sub-minor versions have been rolled back, and can only be used when updating existing clusters that already use them:

• 1.4.66-debian10, 1.4.66-ubuntu18
• 1.4.67-debian10, 1.4.67-ubuntu18
• 1.5.41-centos8, 1.5.41-debian10, 1.5.41-ubuntu18
• 1.5.42-centos8, 1.5.42-debian10, 1.5.42-ubuntu18
• 2.0.15-centos8, 2.0.15-debian10, 2.0.15-ubuntu18
• 2.0.16-centos8, 2.0.16-debian10, 2.0.16-ubuntu18

Added additional messages to the error messages for networking and IAM errors when creating a new cluster.

New sub-minor versions of Dataproc images: 1.4.70-debian10, 1.4.70-ubuntu18, 1.5.45-centos8, 1.5.45-debian10, 1.5.45-ubuntu18, 2.0.19-centos8, 2.0.19-debian10, 2.0.19-ubuntu18

Backported SPARK-34295: Added a new spark.yarn.kerberos.renewal.excludeHadoopFileSystemsconfiguration option.

Image 2.0:

OOZIE-3599: Upgraded Jetty version to 9.4.

New sub-minor versions of Dataproc images: 1.4.69-debian10, 1.4.69-ubuntu18, 1.5.44-centos8, 1.5.44-debian10, 1.5.44-ubuntu18, 2.0.18-centos8, 2.0.18-debian10, and 2.0.18-ubuntu18.

Configured YARN ResourceManager to use port 8554 and Druid to use port 17071 for JMX Remote RMI port.

Backported the following Trino (PrestoSQL) BigQuery connector patches in image 2.0:

• Make BigQuery views cache ttl configurable
• Move DestinationTableBuilder to BigQueryClient
• Fix wrong result due to column position mismatch in BigQuery
• Escape single quote in BigQuery string condition
• Fix information_schema query failures in BigQuery connector
• Add support for CREATE and DROP SCHEMA in BigQuery
• Fasten listing tables in BigQuery connector
• Implement case insensitive name matching for BigQuery
• Add BigQuerySqlExecutor and refactor tests to use it
• Add view_definition system table for BigQuery view
• Prefer ImmutableMap to Map
• Add test for aggregating BigQuery view more than once
• Upgrade Google Could library bom to 16.3.0
• Fix TestBigQueryIntegrationSmokeTest.testShowCreateTable
• Enable views in BigQuery tests
• Fix incorrect result when aggregating count BigQuery view
• Remove dependency on presto-tests from Druid, BigQuery
• Refactor unused var in presto-bigquery
• Fix projection pushdown in BigQuery connector
• Add test for yearly partitioned table in BigQuery
• Upgrade BigQuery library to 11.0.0
• Add BigQuery smoke test for HOUR-ly partitioned table
• Redact bigquery.credentials-key config
• Update BigQuery dependencies to support HOURLY partitioning of tables

Dataproc issues a warning message if the staging or test bucket name contains an underscore.

New sub-minor versions of Dataproc images: 1.4.68-debian10, 1.4.68-ubuntu18, 1.5.43-centos8, 1.5.43-debian10, 1.5.43-ubuntu18, 2.0.17-centos8, 2.0.17-debian10, and 2.0.17-ubuntu18.

Upgrade Flink to version 1.12.5 in image 2.0.

New sub-minor versions of Dataproc images: 1.4.67-debian10, 1.4.67-ubuntu18, 1.5.42-centos8, 1.5.42-debian10, 1.5.42-ubuntu18, 2.0.16-centos8, 2.0.16-debian10, and 2.0.16-ubuntu18.

New sub-minor versions of Dataproc images: 1.4.66-debian10, 1.4.66-ubuntu18, 1.5.41-centos8, 1.5.41-debian10, 1.5.41-ubuntu18, 2.0.15-centos8, 2.0.15-debian10, and 2.0.15-ubuntu18.

In image 2.0, set the mapreduce.fileoutputcommitter.algorithm.version=2 property in Spark. This makes Spark commit algorithm version consistent with prior Dataproc image versions.

New sub-minor versions of Dataproc images: 1.3.94-debian10, 1.3.94-ubuntu18, 1.4.65-debian10, 1.4.65-ubuntu18, 1.5.40-centos8, 1.5.40-debian10, 1.5.40-ubuntu18, 2.0.14-centos8, 2.0.14-debian10, and 2.0.14-ubuntu18.

The following component versions were updated in image 2.0:

• Upgraded Scala version to 2.12.14.
• Upgrades Spark version to 3.1.2.
• Upgraded Zeppelin version to 0.9.1-SNAPSHOT.

New sub-minor versions of Dataproc images: 1.3.93-debian10, 1.3.93-ubuntu18, 1.4.64-debian10, 1.4.64-ubuntu18, 1.5.39-centos8, 1.5.39-debian10, 1.5.39-ubuntu18, 2.0.13-centos8, 2.0.13-debian10, and 2.0.13-ubuntu18.

Upgraded Cloud Storage connector to version 2.2.2 on 2.0 images.

For 2.0+ image clusters, the dataproc:dataproc.master.custom.init.actions.mode cluster property can be set to RUN_AFTER_SERVICES to run initialization actions on the master after HDFS and any services that depend on HDFS are initialized. Examples of HDFS-dependent services include: HBase, Hive Server2, Ranger, Solr, and the Spark and MapReduce history servers. Default: RUN_BEFORE_SERVICES.

Custom image limitation: New images announced in the Dataproc release notes are not available for use as the base for custom images until one week from their announcement date.

New sub-minor versions of Dataproc images: 1.3.92-debian10, 1.3.92-ubuntu18, 1.4.63-debian10, 1.4.63-ubuntu18, 1.5.38-centos8, 1.5.38-debian10, 1.5.38-ubuntu18, 2.0.12-centos8, 2.0.12-debian10, and 2.0.12-ubuntu18.

Upgraded Spark version to 2.4.8 in the following images:

• Image 1.4
• Image 1.5

Upgrade HBase to version 2.2.7 in image 2.0.

Minimum boot disk sizes for Dataproc images:

• Image 2.0: 30GB
• Image 1.5: 20GB
• Image 1.4: 15GB
• Image 1.3: 15GB

The following previously released sub-minor versions of Dataproc images have been rolled back and can only be used when updating existing clusters that already use them:

• 1.3.91-debian10, 1.3.91-ubuntu18
• 1.4.62-debian10, 1.4.62-ubuntu18
• 1.5.37-centos8, 1.5.37-debian10, 1.5.37-ubuntu18
• 2.0.11-centos8, 2.0.11-debian10, and 2.0.11-ubuntu18.

Added support for Dataproc Metastore in three new recently turned up regions: europe-west3, us-west1, and us-east1.

Introduced a new ERROR_DUE_TO_UPDATE state, which indicates a cluster has encountered an irrecoverable error while scaling. Clusters in this state cannot be scaled, but can accept jobs.

Dataproc Component Gateway URLs for any two new clusters that have the same project ID, region, and name will be identical unless Dataproc Personal Cluster Authentication is enabled.

Custom image limitation: Currently, the following Dataproc image versions are the latest images that can be used as the base for custom images:

• 1.3.89-debian10, 1.3.89-ubuntu18
• 1.4.60-debian10, 1.4.60-ubuntu18
• 1.5.35-debian10, 1.5.35-ubuntu18, 1.5.35-centos8
• 2.0.9-debian10, 2.0.9-ubuntu18, 2.0.11-centos8

New sub-minor versions of Dataproc images: 1.3.91-debian10, 1.3.91-ubuntu18, 1.4.62-debian10, 1.4.62-ubuntu18, 1.5.37-centos8, 1.5.37-debian10, 1.5.37-ubuntu18, 2.0.11-centos8, 2.0.11-debian10, and 2.0.11-ubuntu18.

• Rollback Notice: See the June 29, 2021 release note rollback notice.

Image 1.3 - 2.0

• All jobs now share a single JobthreadPool.

• The number of Job threads in the Agent is configurable with the dataproc:agent.process.threads.job.min and dataproc:agent.process.threads.job.max cluster properties, defaulting to 10 and 100, respectively. The previous behavior was to always use 10 Job threads.

Image 2.0

• Added snappy-jar dependency to Hadoop.
• Upgraded versions of Python packages: nbdime 2.1 -> 3.0, pyarrow 2.0 -> 3.0, spyder 4.2 -> 5.0, spyder-kernels 1.10 -> 2.0, regex 2020.11 -> 2021.4.

Added validation for clusters created with Dataproc Metastore services to determine compatibility between the Dataproc image's Hive version and the DPMS service's hive version

New sub-minor versions of Dataproc images: 1.3.89-debian10, 1.3.89-ubuntu18, 1.4.60-debian10, 1.4.60-ubuntu18, 1.5.35-centos8, 1.5.35-debian10, 1.5.35-ubuntu18, 2.0.9-centos8, 2.0.9-debian10, and 2.0.9-ubuntu18.

Image 1.4

• Updated Conda to version 4.6.

Image 1.5

• CentOS only: adoptopenjdk is set as the default Java environment.

Image 1.5 and 2.0

• Updated Oozie version to 5.2.1
• The Jupyter optional component now uses the "GCS" subdirectory as the initial working directory when you open the JupyterLab UI.

Added the ability to stop and start high-availability clusters.

Image 2.0:

• New sub-minor versions of Dataproc images: 2.0.8-centos8, 2.0.8-debian10, and 2.0.8-ubuntu18.

• Added HBase Spark Connector.

New sub-minor versions of Dataproc images: 1.3.88-debian10, 1.3.88-ubuntu18, 1.4.59-debian10, 1.4.59-ubuntu18, 1.5.34-centos8, 1.5.34-debian10, 1.5.34-ubuntu18, 2.0.7-centos8, 2.0.7-debian10, and 2.0.7-ubuntu18.

Image 2.0:

• Updated Iceberg to version 0.11.0.
• Updated Flink to version 1.12.2.

New sub-minor versions of Dataproc images: 1.3.87-debian10, 1.3.87-ubuntu18, 1.4.58-debian10, 1.4.58-ubuntu18, 1.5.33-centos8, 1.5.33-debian10, 1.5.33-ubuntu18, 2.0.6-centos8, 2.0.6-debian10, and 2.0.6-ubuntu18.

Image 2.0: Upgraded Spark to version 3.1.1

New sub-minor versions of Dataproc images: 1.3.86-debian10, 1.3.86-ubuntu18, 1.4.57-debian10, 1.4.57-ubuntu18, 1.5.32-centos8, 1.5.32-debian10, 1.5.32-ubuntu18, 2.0.5-debian10, and 2.0.5-ubuntu18

Image 2.0:

• Upgraded Delta Lake to 0.8.0 version.

New sub-minor versions of Dataproc images: 1.3.85-debian10, 1.3.85-ubuntu18, 1.4.56-debian10, 1.4.56-ubuntu18, 1.5.31-centos8, 1.5.31-debian10, 1.5.31-ubuntu18, 2.0.4-debian10, and 2.0.4-ubuntu18

Image 2.0: Upgraded Spark to 3.1.1 RC2 version

Allow stopping clusters that have autoscaling enabled, and allow enabling autoscaling on clusters that are STOPPED, STOPPING, or STARTING. If you stop a cluster that has autoscaling enabled, the Dataproc autoscaler will stop scaling the cluster. It will resume scaling the cluster once it has been started again. If you enable autoscaling on a stopped cluster, the autoscaling policy will only take effect once the cluster has been started (see Starting and stopping clusters).

Deactivated mysql and hive-metastore components for clusters created with a Dataproc Metastore service on an image that has the DISABLE_COMPONENT_HIVE_METASTORE and DISABLE_COMPONENT_MYSQL capabilities.

New sub-minor versions of Dataproc images: 1.3.84-debian10, 1.3.84-ubuntu18, 1.4.55-debian10, 1.4.55-ubuntu18, 1.5.30-centos8, 1.5.30-debian10, 1.5.30-ubuntu18, 2.0.3-debian10, and 2.0.3-ubuntu18

New sub-minor versions of Dataproc images: 2.0.2-debian10, and 2.0.2-ubuntu18.

Image 2.0:

• Upgraded Spark built-in Hive to version 2.3.8.
• Upgraded Druid to version 0.20.1
• HIVE-24436: Fixed Avro NULL_DEFAULT_VALUE compatibility issue.
• SQOOP-3485: Fixed Avro NULL_DEFAULT_VALUE compatibility issue.
• SQOOP-3447: Removed usage of org.codehaus.jackson and org.json packages.

New sub-minor versions of Dataproc images: 1.3.83-debian10, 1.3.83-ubuntu18, 1.4.54-debian10, 1.4.54-ubuntu18, 1.5.29-centos8, 1.5.29-debian10, 1.5.29-ubuntu18, 2.0.1-debian10, and 2.0.1-ubuntu18.

Image 2.0:

• Upgraded Hadoop to version 3.2.2

• Upgraded Scala to version 2.12.13

• Upgraded Flink to version 1.12.1

• Upgraded Spark to version 3.1.1 RC1

New sub-minor versions of Dataproc images: 1.3.82-debian10, 1.3.82-ubuntu18, 1.4.53-debian10, 1.4.53-ubuntu18, 1.5.28-centos8, 1.5.28-debian10, 1.5.28-ubuntu18, 2.0.0-debian10, and 2.0.0-ubuntu18.

New sub-minor versions of Dataproc images: 1.3.81-debian10, 1.3.81-ubuntu18, 1.4.52-debian10, 1.4.52-ubuntu18, 1.5.27-centos8, 1.5.27-debian10, 1.5.27-ubuntu18, 2.0.0-RC23-debian10, and 2.0.0-RC23-ubuntu18.

Image 2.0 preview:

• Upgraded Spark to version 3.1.0 RC1.

• Upgraded Zeppelin to version 0.9.0.

• Upgraded Cloud Storage Connector to version 2.2.0.

• Upgraded JupyterLab to version 3.0.

New sub-minor versions of Dataproc images: 1.3.80-debian10, 1.3.80-ubuntu18, 1.4.51-debian10, 1.4.51-ubuntu18, 1.5.26-centos8, 1.5.26-debian10, 1.5.26-ubuntu18, 2.0.0-RC22-debian10, and 2.0.0-RC22-ubuntu18.

Image 2.0 preview:

• Upgraded Delta Hive connector to version 0.2.0.
• Upgraded Flink to version 1.12.0.
• Updated Iceberg to version 0.10.0.

New sub-minor versions of Dataproc images: 1.3.79-debian10, 1.3.79-ubuntu18, 1.4.50-debian10, 1.4.50-ubuntu18, 1.5.25-centos8, 1.5.25-debian10, 1.5.25-ubuntu18, 2.0.0-RC21-debian10, and 2.0.0-RC21-ubuntu18.

Image 2.0 preview:

Changed the default value of Spark SQL property spark.sql.autoBroadcastJoinThreshold to 0.75% of executor memory.

Fixed SPARK-32436: Initialize numNonEmptyBlocks in HighlyCompressedMapStatus.readExternal

New sub-minor versions of Dataproc images: 1.3.78-debian10, 1.3.78-ubuntu18, 1.4.49-debian10, 1.4.49-ubuntu18, 1.5.24-debian10, 1.5.24-ubuntu18, 2.0.0-RC20-debian10, and 2.0.0-RC20-ubuntu18.

Image 1.5:

• Upgraded Hadoop to version 2.10.1.

New sub-minor versions of Dataproc images: 1.3.77-debian10, 1.3.77-ubuntu18, 1.4.48-debian10, 1.4.48-ubuntu18, 1.5.23-debian10, 1.5.23-ubuntu18, 2.0.0-RC19-debian10, and 2.0.0-RC19-ubuntu18.

Image 2.0 preview

• Upgraded Hue to version 4.8.0

New sub-minor versions of Dataproc images: 1.3.76-debian10, 1.3.76-ubuntu18, 1.4.47-debian10, 1.4.47-ubuntu18, 1.5.22-debian10, 1.5.22-ubuntu18, 2.0.0-RC18-debian10, and 2.0.0-RC18-ubuntu18.

Image 2.0 preview

• Upgraded Miniconda to version 4.9.0
• Upgraded Druid to version 0.20.0
• Upgraded Upgrade FasterXML Jackson to version 2.10.5
• Upgraded Apache ORC to version 1.5.12
• Upgraded Apache Parquet to version 1.11.1

New sub-minor versions of Dataproc images: 1.3.75-debian10, 1.3.75-ubuntu18, 1.4.46-debian10, 1.4.46-ubuntu18, 1.5.21-debian10, 1.5.21-ubuntu18, 2.0.0-RC17-debian10, and 2.0.0-RC17-ubuntu18.

Decreased the minimum allowed value of Dataproc Scheduled Deletion LifecycleConfig.idleDeleteTtl (Dataproc API) and --max-idle flag (gcloud command-line tool) from 10 minutes to 5 minutes.

New sub-minor versions of Dataproc images: 1.3.74-debian10, 1.3.74-ubuntu18, 1.4.45-debian10, 1.4.45-ubuntu18, 1.5.20-debian10, 1.5.20-ubuntu18, 2.0.0-RC16-debian10, and 2.0.0-RC16-ubuntu18.

2.0 preview image versions:

• Upgraded Apache Arrow version used by Spark to Apache Arrow 1.0.1.

New sub-minor versions of Dataproc images: 1.3.72-debian10, 1.3.72-ubuntu18, 1.4.43-debian10, 1.4.43-ubuntu18, 1.5.18-debian10, 1.5.18-ubuntu18, 2.0.0-RC14-debian10, and 2.0.0-RC14-ubuntu18.

New sub-minor versions of Dataproc images: 1.3.71-debian10, 1.3.71-ubuntu18, 1.4.42-debian10, 1.4.42-ubuntu18, 1.5.17-debian10, 1.5.17-ubuntu18, 2.0.0-RC13-debian10, and 2.0.0-RC13-ubuntu18.

Image 1.4

• Upgraded Spark to version 2.4.7.

Image 1.5

• Upgraded Spark to version 2.4.7.
• Installed google-cloud-bigquery-storage package by default in the Anaconda component.
• Changed default value of zeppelin.notebook.storage in zeppelin-site.xml to "org.apache.zeppelin.notebook.repo.GCSNotebookRepo".

Image 2.0

• Updated HBase to version 2.2.6.
• Installed google-cloud-bigquery-storage in default conda environment.
• Changed default value of zeppelin.notebook.storage in zeppelin-site.xml to "org.apache.zeppelin.notebook.repo.GCSNotebookRepo".

Creating clusters and instantiating workflow requests that succeed even when the requester did not have ActAs permission on the service account now generate a warning field in the audit log request.

New sub-minor versions of Dataproc images: 1.3.70-debian10, 1.3.70-ubuntu18, 1.4.41-debian10, 1.4.41-ubuntu18, 1.5.16-debian10, 1.5.16-ubuntu18, 2.0.0-RC12-debian10, and 2.0.0-RC12-ubuntu18.

All supported images

Upgraded Conscrypt to the 2.5.1 version.

Image 1.5

• Upgraded Delta Lake to the 0.6.1 version.

Image 1.5 and Image 2.0 Preview

• Upgraded Cloud Storage connector to the 2.1.5 version.

Image 2.0 preview

• The Anaconda optional component is no longer available or required when using the Jupyter optional component (Miniconda is installed and activated by default).

• Updated R to the 4.0.0 version.

• Configured YARN aggregated logs to use the IFile format.

• Upgrade Flink to the 1.11.2 version.

New sub-minor versions of Dataproc images: 1.3.69-debian10, 1.3.69-ubuntu18, 1.4.40-debian10, 1.4.40-ubuntu18, 1.5.15-debian10, 1.5.15-ubuntu18, 2.0.0-RC11-debian10, and 2.0.0-RC11-ubuntu18.

All image versions

• Upgrade Conscrypt to version 2.5.0

Image 2.0 preview

• Enable outbound private IPv6 Google APIs access from cluster nodes by default.
• Upgrade Miniconda to version 4.8.3
• Upgrade Python to version 3.8
• Upgrade Delta Lake to version 0.7.0
• Upgrade Iceberg to version 0.9.1
• Upgrade Spark to version 3.0.1
• Backport HIVE-18702: INSERT OVERWRITE TABLE doesn't clean the table directory before overwriting.

Added the PrivateIpv6GoogleAccess API field to allow configuring IPv6 access to Dataproc cluster.

New sub-minor versions of Dataproc images: 1.3.68-debian10, 1.3.68-ubuntu18, 1.4.39-debian10, 1.4.39-ubuntu18, 1.5.14-debian10, 1.5.14-ubuntu18, 2.0.0-RC10-debian10, and 2.0.0-RC10-ubuntu18.

1.3-1.5 Images:

HIVE-18323: Vectorization: add the support of timestamp in VectorizedPrimitiveColumnReader for parquet

1.5 and 2.0 preview images:

Upgraded the jupyter-core and jupyter-client packages in the 1.5 and 2.0 images to be compatible with the installed notebook package version.

2.0 preview image:

• HIVE-21085: Materialized views registry starts non-external Tez session.
• HIVE-22647: Enable session pool by default.
• HDFS-14759: HDFS cat logs an info message.
• Upgraded Scala to 2.12.12 version.
• Upgraded Druid to 0.19.0 version.
• Upgraded Flink to 1.11.1 version.
• Upgraded Hue to 4.7.1 version
• Upgraded Presto SQL to 340 version.

Switched 1.3 and 1.3-debian image version aliases to point to 1.3 Debian 10 images.

When Enhanced Flexibility Mode is enabled, increased app master, task, and Spark stage retries to 10 to improve resiliency of applications to downscaling and preemption of preemptible VMs.

Support more than 8 local SSDs on VMs. Compute Engine supports 16 and 24 SSDs for larger machine types.

Changed secondary workers default boot disk size to 1000 GB in clusters created with 2.0 preview images.

Improved node memory utilization in clusters created with 2.0 preview images.

New sub-minor versions of Dataproc images: 1.3.67-debian10, 1.3.67-ubuntu18, 1.4.38-debian10, 1.4.38-ubuntu18, 1.5.13-debian10, 1.5.13-ubuntu18, 2.0.0-RC9-debian10, and 2.0.0-RC9-ubuntu18.

Image 1.3 and 1.4: upgraded the Cloud Storage connector to version to 1.9.18.

Changed 1.4 and 1.4-debian image version aliases to point to 1.4-debian10. The version name 1.4-debian9 will continue to be available, but it won't get updates in future releases.

Dataproc quotas are now regional: each region now has its own quota, which can be separately adjusted. All existing quota overrides have been migrated; customer action is not required.

Enabled Spark SQL parquet metadata cache (removed spark.sql.parquet.cacheMetadata=false from Spark default configuration).

New sub minor versions of Dataproc images: 1.3.66-debian10, 1.3.66-ubuntu18, 1.4.37-debian10, 1.4.37-ubuntu18, 1.5.12-debian10, 1.5.12-ubuntu18, 2.0.0-RC8-debian10, and 2.0.0-RC8-ubuntu18.

Image 1.4:

• Fixed a bug in Spark EFM HCFS shuffle where failures after partial commits are not recoverable.
• Upgraded Spark to 2.4.6 version.

Image 1.5:

• Fixed a bug in Spark EFM HCFS shuffle where failures after partial commits are not recoverable.
• Upgraded Spark to 2.4.6 version.
• Upgraded Zeppelin to 0.9.0-preview2 version.
• Included all plugins in Zeppelin installation by default.

Image 2.0 preview:

• Upgraded Zeppelin to 0.9.0-preview2 version.
• Included all plugins in Zeppelin installation by default.
• Upgraded HBase to 2.2.5 version.

Dataproc users are required to have service account ActAs permission to deploy Dataproc resources, for example, to create clusters and submit jobs. See Managing service account impersonation for more information.

Opt-in for existing Dataproc customers: This change does not automatically apply to current Dataproc customers without ActAs permission. To opt in, see Securing Dataproc, Dataflow, and Cloud Data Fusion.

New sub-minor versions of Dataproc images: 1.3.65-debian10, 1.3.65-ubuntu18, 1.4.36-debian10, 1.4.36-ubuntu18, 1.5.11-debian10, 1.5.11-ubuntu18, 2.0.0-RC7-debian10, and 2.0.0-RC7-ubuntu18.

1.3+ images (includes Preview image):

• HADOOP-16984: Added support to read history files only from the done directory.

• MAPREDUCE-7279: Display the Resource Manager name on the HistoryServer web page.

• SPARK-32135: Show the Spark driver name on the Spark history web page.

• SPARK-32097: Allow reading Spark history log files via the Spark history server from multiple directories.

Images 1.3 - 1.5:

• HIVE-20600: Fixed Hive Metastore connection leak.

Images 1.5 - 2.0 preview:

• Upgraded the Cloud Storage connector to version 2.1.4 (see the GitHub change notes).

Upgraded the jupyter-gcs-contents-manager package to the latest version. This upgrade includes a bug fix to a 404 (NOT FOUND) error message that was issued in response to an attempt to create a file in the virtual top-level directory instead of the expected 403 (PERMISSION DENIED) error message.

New sub-minor versions of Dataproc images: 1.3.64-debian10, 1.3.64-ubuntu18, 1.4.35-debian10, 1.4.35-ubuntu18, 1.5.10-debian10, 1.5.10-ubuntu18, 2.0.0-RC6-debian10, and 2.0.0-RC6-ubuntu18.

New sub-minor versions of Dataproc images: 1.3.63-debian10, 1.3.63-ubuntu18, 1.4.34-debian10, 1.4.34-ubuntu18, 1.5.9-debian10, 1.5.9-ubuntu18, 2.0.0-RC5-debian10, and 2.0.0-RC5-ubuntu18.

Image 2.0 preview:

• Updated Pig 0.18.0-SNAPHOT to 0b2066a revision to fix Hive 3.1 compatibility (PIG-4764).

New sub-minor versions of Dataproc images: 1.2.102-debian9, 1.3.62-debian9, 1.4.33-debian9, 1.3.62-debian10, 1.4.33-debian10, 1.5.8-debian10, 1.3.62-ubuntu18, 1.4.33-ubuntu18, 1.5.8-ubuntu18, 2.0.0-RC4-debian10, 2.0.0-RC4-ubuntu18

New subminor image versions: 1.2.100-debian9, 1.3.60-debian9, 1.4.31-debian9, 1.3.60-debian10, 1.4.31-debian10, 1.5.6-debian10, 1.3.60-ubuntu18, 1.4.31-ubuntu18, 1.5.6-ubuntu18, preview 2.0.0-RC2-debian10, and preview 2.0.0-RC2-ubuntu18.

• Image 2.0 preview:

  • SPARK-22404: set spark.yarn.unmanagedAM.enabled property to true on clusters where Kerberos is not enabled to run Spark Application Master in driver (not managed in YARN) to improve job execution time.

  • Updated R version to 3.6

  • Updated Spark to 3.0.0 version

• Image 1.5

  • Updated R version to 3.6

• New subminor image versions: 1.2.99-debian9, 1.3.59-debian9, 1.4.30-debian9, 1.3.59-debian10, 1.4.30-debian10, 1.5.5-debian10, 1.3.59-ubuntu18, 1.4.30-ubuntu18, and 1.5.5-ubuntu18.

• New preview image 2.0.0-RC1-debian10, 2.0.0-RC1-ubuntu18, with the following components:

  • Anaconda 2019.10
  • Atlas 2.0.0
  • Druid 0.18.1
  • Flink 1.10.1
  • Hadoop 3.2.1
  • HBase 2.2.4
  • Hive 3.1.2 (with LLAP support)
  • Hue 4.7.0
  • JupyterLab 2.1.0
  • Kafka 2.3.1
  • Miniconda3 4.8.3
  • Pig 0.18.0
  • Presto SQL 333
  • Oozie 5.2.0
  • R 3.6.0
  • Ranger 2.0.0
  • Solr 8.1.1
  • Spark 3.0.0
  • Sqoop 1.5.0
  • Zeppelin 0.9.0

• Image 1.3+

  • Patched HIVE-23496 Adding a flag to disable materialized views cache warm up.

Druid's Historical's and Broker's JVM and runtime properties are now calculated using server resources. Previously, only the Historical's and MiddleManager's MaxHeapSize property was calculated using server resources. This change modifies how new values for MaxHeapSize and MaxDirectMemorySize properties are calculated for Broker and Historical processes. Also, new runtime properties druid.processing.numThreads and druid.processing.numMergeBuffers are calculated using server resources.

If the project-level staging bucket is manually deleted, it will be recreated when a cluster is created.

Dataproc Job container logging now supports Dataproc Kerberized clusters.

New sub-minor versions of Dataproc images: 1.2.98-debian9, 1.3.58-debian9, 1.4.29-debian9, 1.3.58-debian10, 1.4.29-debian10, 1.5.4-debian10, 1.3.58-ubuntu18, 1.4.29-ubuntu18, 1.5.4-ubuntu18.

Image 1.3, 1.4, and 1.5

• Restrict Jupyter, Zeppelin, and Knox to only accept connections from localhost when Component Gateway is enabled. This restriction reduces the risk of remote code execution over unsecured notebook server APIs. To override this change, when you create the cluster, set the Jupyter, Zeppelin, and Knox cluster properties, respectively, as follows: dataproc:jupyter.listen.all.interfaces=true, zeppelin:zeppelin.server.addr=0.0.0.0, and knox:gateway.host=0.0.0.0.

• Upgrade Hive to version 2.3.7.

Image 1.4 and 1.5

SPARK-29367: Add ARROW_PRE_0_15_IPC_FORMAT=1 in yarn-env.sh to fix the Pandas UDF issue with pyarrow 0.15.

Image 1.5

• Upgrade Druid to version 0.17.1.

• Upgrade Cloud Storage Connector to version 2.1.3.

• Upgrade Delta Lake to version 0.6.0.

Hide the "Quit" button from Jupyter notebook (c.NotebookApp.quit_button = False) when using the Jupyter optional component. The Jupyter environment is shut down when the cluster is deleted.

Set the hive.localize.resource.num.wait.attempts property to 25 to improve reliability of Hive queries.

New sub-minor image versions: 1.2.96-debian9, 1.3.56-debian9, 1.4.27-debian9, 1.3.56-debian10, 1.4.27-debian10, 1.5.2-debian10, 1.3.56-ubuntu18, 1.4.27-ubuntu18, 1.5.2-ubuntu18

Image 1.5

Cloud Storage connector upgraded to version 2.1.2 (for more information, review the change notes in the GitHub repository)

Dataproc is now available in the us-west4 region (Las Vegas).

New sub-minor versions of Dataproc images: 1.2.95-debian9, 1.3.55-debian9, 1.4.26-debian9, 1.3.55-debian10, 1.4.26-debian10, 1.5.1-debian10, 1.3.55-ubuntu18, 1.4.26-ubuntu18, 1.5.1-ubuntu18.

Image 1.5

Updated Presto to version 331.

Created cloud-sql-proxy log file for the Cloud SQL Proxy initialization action and for Dataproc clusters with Ranger that use Cloud SQL Proxy.

Image 1.3 and 1.4

Debian 10 images will become default images for 1.3 and 1.4 image tracks and Debian 9 images will not be released for these tracks anymore after June 30, 2020.

New sub-minor versions of Dataproc images: 1.2.94-debian9, 1.3.54-debian9, 1.4.25-debian9, 1.5.0-debian10, 1.3.54-ubuntu18, 1.4.25-ubuntu18, and 1.5.0-ubuntu18

Image 1.5
Upgraded the Cloud Storage connector to version 2.1.1.

Images 1.2 and 1.4

Dataproc 1.4 will be the default image version after April 31, 2020.

Dataproc 1.2 will have no further releases after June 30, 2020.

Added the following flag to the gcloud dataproc clusters update command:

• --num-secondary-workers

New