Release notes for DataStax Enterprise 6.8

DSE 6.8.x is compatible with Apache Cassandra™ 3.11 and adds additional production-certified changes, if any. Components that are indicated with an asterisk (*) (if any) are known to be updated since the prior patch version.

Release notes of versions prior to 6.8.4 can be found here.

Release notes for 6.8.62

20 January 2026

Components versions for DSE 6.8.62

Apache Solr™ 6.0.1.4.2979
Apache Spark™ 2.4.0.37*
Apache TinkerPop™ 3.4.14-20251209-29b22637*
Apache Tomcat® 9.0.113*
DSE Java Driver 1.10.0-dse-20241015 (DSE internal-only version)
Netty 4.1.128.1.dse
Spark JobServer 0.8.0.57

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.62 DSE Core

Hardened cluster foreign node checks. (DSP-24965)

6.8.62 DSE Cassandra

Added a metric to track sizes of read responses. (DSP-25035)
Added logging to print the last recovered row during the restore process. (DSP-24760)
Fixed the broken timeout for the size estimation call that affects consistent node replacement stability. (DSP-25000)

6.8.62 DSE CVE

Upgraded the commons-lang3 library to version 3.20.0. (DSP-25001, CVE-2025-48924)
Upgraded the lz4-java library to version 1.10.2. (DSP-25027, CVE-2025-66566)
Upgraded the lz4 library to version 1.8.1. (DSP-25002, CVE-2025-12183)
Upgraded the okhttp library to version 4.9.2. (DSP-25004, CVE-2021-0341)
Upgraded the jetty library to version 9.4.58.v20250814. (DSP-25005, CVE-2025-5115)
Removed the unused tika-core 1.2.5 library. (DSP-25008, CVE-2025-66516)
Upgraded tomcat to version 9.0.113. (DSP-25009, CVE-2025-24813)

Release notes for 6.8.61

13 November 2025

Components versions for DSE 6.8.61

Apache Solr™ 6.0.1.4.2979*
Apache Spark™ 2.4.0.34
Apache TinkerPop™ 3.4.14-20251106-f107ffba*
Apache Tomcat® 8.5.100
DSE Java Driver 1.10.0-dse-20241015 (DSE internal-only version)
Netty 4.1.128.1.dse*
Spark JobServer 0.8.0.57

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.61 DSE Core

Fixed the handling of assertion errors in messaging subsystem to ensure the connection closes correctly. (DSP-24925)
Fixed backpressure counters on overloaded nodes. (DSP-24944)
Fixed input_stream_channel_timeout_in_ms always being enforced. (DSP-24963)

6.8.61 DSE Search

Fixed deadlock in real-time search index flushing. (DSP-24959)

6.8.61 DSE CVE

Upgraded Netty to version 4.1.128.1.dse, which is based on version 4.1.128.Final. (DSP-24977, CVE-2025-59419)

Release notes for 6.8.60

15 September 2025

Components versions for DSE 6.8.60

Apache Solr™ 6.0.1.4.2976
Apache Spark™ 2.4.0.34
Apache TinkerPop™ 3.4.14-20250910-1a1484e8
Apache Tomcat® 8.5.100
DSE Java Driver 1.10.0-dse-20241015 (DSE internal-only version)
Netty 4.1.127.1.dse
Spark JobServer 0.8.0.57

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.60 DSE Core

Fixed logic in the VERIFY BACKUP STORE command to remove blobs after read validation failed. (DSP-22975)
Fixed the version.properties file to display the correct Cassandra and DSE versions. (DSP-24934)

6.8.60 DSE Cassandra

Fixed an issue where SSTables with implicitly frozen UDTs, including those with dropped columns, became unreadable during upgrades. (DSP-24600)
Fixed a timeout issue for SAI and range queries. This fix prevents draining nodes from replying to echo messages and stops these nodes from executing faulty requests. (DSP-24792)
Fixed an issue where incremental repairs failed during compaction. (DSP-24922)

6.8.60 DSE CVE

Upgraded Netty to version 4.1.127.1.dse, which is based on version 4.1.127.Final. (DSP-24941, DSP-24942, CVE-2505-55163, CVE-2025-58506)

Release notes for 6.8.59

26 June 2025

Components versions for DSE 6.8.59

Apache Solr™ 6.0.1.4.2976
Apache Spark™ 2.4.0.34
Apache TinkerPop™ 3.4.14-20250603-79edee64
Apache Tomcat® 8.5.100
DSE Java Driver 1.10.0-dse-20241015 (DSE internal-only version)
Netty 4.1.119.1.dse
Spark JobServer 0.8.0.57

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.59 DSE Cassandra

Fixed issues retaining data after memtable flushes. (DSP-24872)
Fixed column filtering to avoid querying cells of unselected complex columns. (DSP-24878)

Release notes for 6.8.58

12 June 2025

Components versions for DSE 6.8.58

Apache Solr™ 6.0.1.4.2976
Apache Spark™ 2.4.0.34
Apache TinkerPop™ 3.4.14-20250603-79edee64*
Apache Tomcat® 8.5.100
DSE Java Driver 1.10.0-dse-20241015 (DSE internal-only version)
Netty 4.1.119.1.dse*
Spark JobServer 0.8.0.57*

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.58 DSE Core

Updated the Java Development Kit (JDK) versions to 8u452 and 11.0.27. These JDKs help build and test DSE, and are available in DSE Docker images. (DSP-24710) The following exceptions for DSE UBI images apply:
- The DSE 6.9 UBI images use JDK version 11.0.25 (from registry.access.redhat.com/ubi8/ubi-minimal:8.10-1255).
- The DSE 6.8 UBI images use JDK versions 11.0.23 and 8u412 (from the deprecated registry.redhat.io/ubi7/ubi:7.9-1445).

6.8.58 DSE Docker

Fixed the Red Hat-based Docker images to provide proper support for both the Java 8 JDK and the Java 11 JDK. (DSP-22445)

6.8.58 DSE CVE

Upgraded the net.minidev:json-smart Java JSON parser package to version 2.5.2 to resolve a Denial of Service (DoS) vulnerability. (DSP-24851, CVE-2024-57699)
Upgraded the Apache Commons BeanUtils library to version 1.11.0 to resolve a vulnerability. (DSP-24857, CVE-2025-48734)
Upgraded Netty to version 4.1.119.1.dse, which is based on version 4.1.119.Final. (DSP-24850, CVE-2025-24970)
Upgraded the protocol buffers (protobuf) to version 4.29.4 to support DSE core workloads. (DSP-24853, CVE-2024-7254)
Added a fix for HADOOP-19031 into the DSE Hadoop software codebase. (DSP-24859, CVE-2024-23454)

Release notes for 6.8.57

12 May 2025

Components versions for DSE 6.8.57

Apache Solr™ 6.0.1.4.2976
Apache Spark™ 2.4.0.34*
Apache TinkerPop™ 3.4.14-20250129-8982fe9c
Apache Tomcat® 8.5.100
DSE Java Driver 1.10.0-dse-20241015 (DSE internal-only version)
Netty 4.1.100.1.dse
Spark JobServer 0.8.0.56

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.57 DSE Cassandra

Added --address-config, an sstableloader option to configure IP addresses from a cassandra.yaml file. (DSP-24826)

6.8.57 DSE CVE

Upgraded the Apache Parquet and Apache Avro libraries used by Apache Spark to version 1.15.1. (DSP-24802, CVE-2025-30065)

Release notes for 6.8.56

30 April 2025

Components versions for DSE 6.8.56

Apache Solr™ 6.0.1.4.2976
Apache Spark™ 2.4.0.33
Apache TinkerPop™ 3.4.14-20250129-8982fe9c
Apache Tomcat® 8.5.100
DSE Java Driver 1.10.0-dse-20241015 (DSE internal-only version)
Netty 4.1.100.1.dse
Spark JobServer 0.8.0.56

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.56 DSE Cassandra

Fixed an issue to prevent a deadlock for some operator commands. (DSP-24701)
Added system properties dse.bad_list_handling and dse.write_side_list_validation to work around invalid list keys. You can set these properties in DSE or in DSE client tools (such as sstabledump). (DSP-24819)

Release notes for 6.8.55

7 April 2025

Components versions for DSE 6.8.55

Apache Solr™ 6.0.1.4.2976*
Apache Spark™ 2.4.0.33
Apache TinkerPop™ 3.4.14-20250129-8982fe9c
Apache Tomcat® 8.5.100
DSE Java Driver 1.10.0-dse-20241015 (DSE internal-only version)
Netty 4.1.100.1.dse
Spark JobServer 0.8.0.56

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.55 DSE CVE

Improved permissions checking on system keyspaces to limit user privileges appropriately. (DSP-24657, CVE-2025-23015)
Removed Apache MINA from the DataStax Agent bundled with DSE Docker images. (DSP-24697, CVE-2024-52046)
Removed an old jquery library from Apache Solr. (DSP-24777, CVE-2020-11022, CVE-2020-11023)
Removed demonstration code from Docker images that was being used for testing purposes, and resolved some potential vulnerabilities. (DSP-24782, CVE-2024-52046)

Release notes for 6.8.54

10 February 2025

Components versions for DSE 6.8.54

Apache Solr™ 6.0.1.4.2964
Apache Spark™ 2.4.0.33
Apache TinkerPop™ 3.4.14-20250129-8982fe9c*
Apache Tomcat® 8.5.100
DSE Java Driver 1.10.0-dse-20241015 (DSE internal-only version)
Netty 4.1.100.1.dse
Spark JobServer 0.8.0.56

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.54 DSE Core

Updated the node startup process so that it verifies the minimum supported version of the Java Virtual Machine (JVM). If the current JVM version is not supported, the node startup process ends and notifies you of the minimum supported version. To view the latest recommended JVM patch version, see the DataStax Enterprise Release notes. To disable the node startup JVM verification check, set the CASSANDRA_JDK_UNSUPPORTED environment variable. (DSP-24659)
Improved handling of 64-bit values defined in /proc/self/limits to prevent displaying an exception. Before the fix, if you set the Max locked memory field in /proc/self/limits to a value larger than 2 GB, the DSE logs might report an exception in the description. (DSP-24705)

6.8.54 DSE CVE

Upgraded the ch.qos.logback library to version 1.2.13. (DSP-24016, CVE-2023-6378)
Upgraded the Apache MINA core library to version 2.0.27. (DSP-24667, CVE-2024-52046)
Updated the Java Development Kit (JDK) versions to 8u432 and 11.0.25. These JDKs help build and test DSE, and are available in DSE Docker images. For DSE versions that use JDK 8, this update also fixes known security vulnerabilities. (DSP-24611, CVE-2024-21147, )
Added a redaction flag for Apache Solr to improve security. (DSP-24474, CVE-2023-50291)

Release notes for 6.8.53

6 January 2025

Components versions for DSE 6.8.53

Apache Solr™ 6.0.1.4.2964
Apache Spark™ 2.4.0.33
Apache TinkerPop™ 3.4.14-20241206-5504ef11*
Apache Tomcat® 8.5.100
DSE Java Driver 1.10.0-dse-20241015 (DSE internal-only version)
Netty 4.1.100.1.dse
Spark JobServer 0.8.0.56

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.53 DSE Cassandra

Improved the implementation of libjemalloc to detect libjemalloc2 in Amazon Linux 2023 and Red Hat-based platforms. This is a subsequent fix from DSP-24402. (DSP-24632)
Added a new nodetool command: nodetool checktokenmetadata. This command verifies if the TokenMetadata is in sync with the Gossip endpointState. To fix a node with TokenMetadata that is out of sync, restart the node. (DSP-24597)
Added configuration to warn or reject on wrong-topology single-partition local requests. These yaml configuration options are log_out_of_token_range_requests and reject_out_of_token_range_requests. They are not initially present in cassandra.yaml but can be added as desired. The defaults are log_out_of_token_range_requests:true and reject_out_of_token_range_requests:false. Enabling reject_out_of_token_range_requests is mutually exclusive with nodesync. That is, NodeSync must be disabled before enabling reject_out_of_token_range_requests. (DSP-24437)
Fixed an issue where the outbound connection pending messages counter, numPendingMessages, did not reset correctly. This fix prevents the connection from stalling, and keeps a node in a reachable state. (DSP-24617)

6.8.53 DSE SparkConnector

Improved the reliability of the DataStax Connector for Apache Spark to Apache Cassandra. The connector now retries queries when it receives connectivity errors and timeouts. (DSP-24651)

6.8.53 DSE CVE

Removed some Apache ZooKeeper JAR files from the tarball to remove potential security vulnerabilities. (DSP-24531, CVE-2023-44981)

Release notes for 6.8.52

13 November 2024

Components versions for DSE 6.8.52

Apache Solr™ 6.0.1.4.2964
Apache Spark™ 2.4.0.33*
Apache TinkerPop™ 3.4.14-20241028-e6912cf4*
Apache Tomcat® 8.5.100*
DSE Java Driver 1.10.0-dse-20241015* (DSE internal-only version)
Netty 4.1.100.1.dse
Spark JobServer 0.8.0.56

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.52 DSE Core

Updated the JDK used to build DSE to versions 8u422 and 11.0.24. (DSP-23997)

6.8.52 DSE Cassandra

Fixed sstablescrub to run with -t disabled by default. (DSP-24501)
Added a guardrail warning for large columns in the cassandra.yaml file. The new field, column_value_size_warn_threshold_in_kb, can be used to receive warnings when a column exceeds a specified size. By default, this field is not utilized. (DSP-24384)

6.8.52 DSE Driver

Updated DSE Java Driver with fix for JAVA-2738. (DSP-24514)
Updated DSE Java Driver with fix for JAVA-3125. (DSP-24556)

6.8.52 DSE Platform

Added support for Amazon Linux 2023 (DSP-23827).

6.8.52 DSE CVE

Updated the spark version to 2.4.0.31 to pull in the latest ivy library (vs 2.5.2) for a vulnerability fix. (DSP-23685, CVE-2022-46751)
Upgraded tomcat-embed-core to version 8.5.100. (DSP-24013, CVE-2023-46589)
Upgraded nimbus-jose-jwt to 9.41.2, json-smart to 2.5.1, commons-lang3 to 3.17.0, commons-io to 2.17.0, and Azure SDK BOM to 1.2.28. (DSP-24015, CVE-2023-52428)
Updated aws-java-sdk library from 1.12.549 to 1.12.774 to address CVE 2024-21634. (DSP-24018, CVE-2024-21634)
Upgraded Docker images to OpenJDK 1.8.0.422 and 11.0.24. (DSP-24534, CVE-2024-21147)
Upgraded orc-core from version 1.5.2 to 1.9.4. (DSP-24538, CVE-2024-36114)
Upgraded Apache Avro to version 1.11.4. (DSP-24540, CVE-2024-47561, CVE-2023-39410)
Upgraded reload4j to version 1.2.25. (DSP-24551, CWE-611)
Upgraded Spotify DNS Wrapper Library to version 3.3.2 and dnsjava library to version 3.4.2. (DSP-24545, CVE-2024-25638, CVE-2023-50868, CVE-2023-50387)
Upgraded tika-core to version 1.28.5. (DSP-23425, CVE-2022-30126, CVE-2022-30973)

Release notes for 6.8.51

9 September 2024

Components versions for DSE 6.8.51

Apache Solr™ 6.0.1.4.2964
Apache Spark™ 2.4.0.30
Apache TinkerPop™ 3.4.14-20240307-bcc67d14
Apache Tomcat® 8.5.94
DSE Java Driver 1.10.0-dse-20240520 (DSE internal-only version)
Netty 4.1.100.1.dse
Spark JobServer 0.8.0.56

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.51 DSE Core

Fixed SSBR to prevent dropping unused UDTs on restore. (DSP-24376)
Fixed a bug in backup error handling that led to backups being stuck indefinitely in the running state, resulting in snapshots not getting cleaned up. (DSP-24390)

6.8.51 DSE Cassandra

Improved libjemalloc detection to detect libmalloc2 in systems where this package is present. (DSP-24402)
Fixed a race condition in disabling of in-progress compactions when interrupting compaction types are initiated. Added debug logging to help identify in-progress and interrupting compactions. (DSP-24318)
Improved Kerberos authentication provider for cqlsh by making it pluggable so you can plug in or customize how it works in your environment. (DSP-24129)

6.8.51 DSE Tiered Storage

Fixed the NPE in TieredTableStats. Return all TieredTableStats for all initialized tables for each jmx request, uninitialized tables are ignored until they are initialized and can be identified as TieredCompactionStrategy tables. (DSP-24395)

6.8.51 DSE Installer: Debian

Updated Debian package dependencies on libaio1 so that it can be installed on Ubuntu 24.04 (Noble Numbat). (DSP-24359)

6.8.51 DSE CVE

Upgraded jetty to version 9.4.56.v20240826. (DSP-24447, CVE-2024-22201)
Upgraded commons-compress to version 1.26.2. (DSP-24380, CVE-2024-25710)

Release notes for 6.8.50

12 July 2024

Components versions for DSE 6.8.50

Apache Solr™ 6.0.1.4.2964
Apache Spark™ 2.4.0.30
Apache TinkerPop™ 3.4.14-20240307-bcc67d14
Apache Tomcat® 8.5.94
DSE Java Driver 1.10.0-dse-20240520 (DSE internal-only version)
Netty 4.1.100.1.dse
Spark JobServer 0.8.0.56*

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.50 DSE Cassandra

Fixed the loop situation on reconnections with overloaded nodes. (DSP-24194)

6.8.50 DSE Security

Added the option to temporarily lock a role after too many failed authentication requests. This feature is enabled per role through role options by setting unauthorized_access_max_attempts and, optionally, unauthorized_access_lockout_duration_seconds (default is 15 minutes). Added the configuration parameter -Dauthentication_options.role_lockout_expire_seconds to set the maximum retention of expired locks (default is 1 day). Allowed the dsetool command with itsrole_locks option to show and remove extant role locks. (DSP-23953)

Release notes for 6.8.49

10 June 2024

Components versions for DSE 6.8.49

Apache Solr™ 6.0.1.4.2964
Apache Spark™ 2.4.0.30
Apache TinkerPop™ 3.4.14-20240307-bcc67d14
Apache Tomcat® 8.5.94
DSE Java Driver 1.10.0-dse-20240520* (DSE internal-only version)
Netty 4.1.100.1.dse
Spark JobServer 0.8.0.54

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.49 DSE Core

Prevents a Java driver request timeout for drain() operations executed via Management API by setting the request timeout to 0. The request timeout change only affects the internal Java driver used in Management API and is only set to 0 explicitly for the drain() operation. (DSP-23994)

6.8.49 DSE Cassandra

Secondary Index: Don't fail queries if one node is not available. (DSP-24163)
Fix IllegalStateException when flushing range deletes with TWCS split_during_flush=true. (DSP-21571)

6.8.49 DSE Spark

Fixed, Spark-sql cast errors handling dates on joins. (DSP-24215)
Fixed, observe spark.directJoin and spark.directJoinSizeRatio parameters. (DSP-24258)

6.8.49 DSE Security

Adds partial support for client and internode connections using TLSv1_3. (DSP-23989)

6.8.49 DSE Docker

Upgraded JDK 8 and 11 versions in DSE Docker images to 8u402 and 11.0.22 respectively. (DSP-24250)

6.8.49 DSE Driver

Upgrades dse-java-driver to handle newer versions of Guava. (DSP-24191)

6.8.49 DSE Indexing

Improved performance and lowered memory use of querying data based on SAI index for a table with large partitions. (DSP-24254)

Release notes for 6.8.48

13 May 2024

Components versions for DSE 6.8.48

Apache Solr™ 6.0.1.4.2964
Apache Spark™ 2.4.0.30
Apache TinkerPop™ 3.4.14-20240307-bcc67d14
Apache Tomcat® 8.5.94
DSE Java Driver 1.10.0-dse-20240212 (DSE internal-only version)
Netty 4.1.100.1.dse
Spark JobServer 0.8.0.54

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.48 DSE Cassandra

Fixed NoClassDefFoundError in Azure backups that are configured to authenticate through a pod identity. (DSP-24143)

6.8.48 DSE CVE

Upgraded to Bouncy Castle v1.78.1, its latest known version. (DSP-24188, CVE-2024-30371)

Release notes for 6.8.47

25 April 2024

Components versions for DSE 6.8.47

Apache Solr™ 6.0.1.4.2964
Apache Spark™ 2.4.0.30
Apache TinkerPop™ 3.4.14-20240307-bcc67d14
Apache Tomcat® 8.5.94
DSE Java Driver 1.10.0-dse-20240212 (DSE internal-only version)
Netty 4.1.100.1.dse
Spark JobServer 0.8.0.54

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.47 DSE Cassandra

Adds two configuration parameters enabling reduction of table histogram metrics cardinality. Those are -Dcassandra.table_metrics_default_histograms_aggregation=[INDIVIDUAL|AGGREGATED] which controls whether tables use individual (default) or keyspace histograms, and -Dtable_metrics_export_globals=[true|false]which controls whether global table histograms exist (default). (DSP-24166)

Release notes for 6.8.46

23 April 2024

Components versions for DSE 6.8.46

Apache Solr™ 6.0.1.4.2964
Apache Spark™ 2.4.0.30
Apache TinkerPop™ 3.4.14-20240307-bcc67d14
Apache Tomcat® 8.5.94
DSE Java Driver 1.10.0-dse-20240212 (DSE internal-only version)
Netty 4.1.100.1.dse
Spark JobServer 0.8.0.54

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.46 DSE Performance

Changed the default location of the histogram aggregation work, offloading it by default to a thread pool different than the main one. This unblocks the TPC threads when large numbers of tables exist. (DSP-24165)

Release notes for 6.8.45

This release is an internal DSE release identical to 6.8.46 release.

Release notes for 6.8.44

12 April 2024

Components versions for DSE 6.8.44

Apache Solr™ 6.0.1.4.2964
Apache Spark™ 2.4.0.30
Apache TinkerPop™ 3.4.14-20240307-bcc67d14
Apache Tomcat® 8.5.94
DSE Java Driver 1.10.0-dse-20240212 (DSE internal-only version)
Netty 4.1.100.1.dse
Spark JobServer 0.8.0.54

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.44 DSE Cassandra

Fixed millisecond precision point in time restore. (DSP-23993)
Added support for AWS EC2 IMDSv2. Please beware that if you use Ec2Snitch or Ec2MultiRegionSnitch, by default it will communicate with AWS IMDSv2. This change is transparent and does not need anything done upon upgrade. Consult cassandra-rackdc.properties for more details. (DSP-23995)
Fixed nodetool viewbuildstatus to query the responsible replica. It prevents returning unknown status when system_distributed RF is smaller than the number of nodes in the cluster. (DSP-23806)

6.8.44 DSE Search

Fixed Solr credentials parsing. (DSP-24102)

6.8.44 DSE Security

Added possibility to close/block connection per role by specifying connection_idle_timeout_seconds and connection_idle_behavior via a role custom options. (DSP-23951)

Release notes for 6.8.43

11 March 2024

Components versions for DSE 6.8.43

Apache Solr™ 6.0.1.4.2964
Apache Spark™ 2.4.0.30*
Apache TinkerPop™ 3.4.14-20240307-bcc67d14*
Apache Tomcat® 8.5.94
DSE Java Driver 1.10.0-dse-20240212* (DSE internal-only version)
Netty 4.1.100.1.dse
Spark JobServer 0.8.0.54

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.43 DSE Cassandra

Reverted the regression caused by DSP-23913 which introduced a change in batch size calculation that impacts the behaviour of the batch_size guardrail. Introduced a new guardrail called batch_size_with_pk_warn_threshold_in_kb, batch_size_with_pk_fail_threshold_in_kb instead that honours the updated logic. (DSP-24011)

6.8.43 DSE Core

Fixed issue causing indefinite waits during flush operations when TPC executor gets overloaded and default queue size is exceeded. (DSP-23774)
Modified DSE Advanced Authentication to preserve credentials cache in case of an LDAP internal error causing authentication failure. (DSP-12590)
Improved LDAP logging by decreasing the frequency of search reference warning messages. (DSP-21177)
Changed DSE Advanced Authentication to only record in audit log a login error when authentication fails due to matching credentials (and not for provider internal errors). (DSP-23952)

6.8.43 DSE Docker

Upgraded JDK versions in DSE Docker images to 8u392 and 11.0.21. (DSP-23213)

6.8.43 DSE CVE

Upgraded org.json:json to version 20240205. (DSP-23784, CVE-2023-5072)
Upgraded snappy-java to version 1.1.10.4. (DSP-23819, CVE-2023-43642)
Upgraded jnr-posix to version 3.1.8. (DSP-23820, CWE-416)

Release notes for 6.8.42

5 February 2024

Components versions for DSE 6.8.42

Apache Solr™ 6.0.1.4.2964
Apache Spark™ 2.4.0.29
Apache TinkerPop™ 3.4.14-20231030-479dc6d7
Apache Tomcat® 8.5.94
DSE Java Driver 1.10.0-dse-20220616 (DSE internal-only version)
Netty 4.1.100.1.dse
Spark JobServer 0.8.0.54

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.42 DSE Cassandra

Fixed mutation size calculation formula by taking into account static column updates. Backporting CASSANDRA-15293 achieved this fix. (DSP-23933)
Fixed batch size guardrail to take into account the mutation primary key size. That prevents flooding the cluster with operations for tables that use the primary key without clustering columns. (DSP-23913)

6.8.42 DSE DSEFS

Fixed DSEFS file path handling that could fail when using filenames containing colons. (DSP-23947)

6.8.42 DSE Insights

Removed Python 2.7 libraries from collectd. (DSP-23764)

6.8.42 DSE CVE

Upgraded the DSE 6.8 dependency on Ehcache to Terracotta's version of Ehcache v2.10.10.17.20. The Terracotta version does not include extra libraries (specifically Jackson databind). The previous Ehcache v2.10.9.2 was exposing a security vulnerability CVE-2020-36518. The vulnerability in jackson-databind before v2.13.0 allowed a Java StackOverflow exception and denial of service via a large depth of nested objects. (DSP-23508, CVE-2020-36518, CVE-2017-17485, CVE-2017-7525, CVE-2018-11307, CVE-2018-7489, CVE-2019-16942)

Release notes for 6.8.41

18 December 2023

Components versions for DSE 6.8.41

Apache Solr™ 6.0.1.4.2964
Apache Spark™ 2.4.0.29
Apache TinkerPop™ 3.4.14-20231030-479dc6d7
Apache Tomcat® 8.5.94*
DSE Java Driver 1.10.0-dse-20220616 (DSE internal-only version)
Netty 4.1.100.1.dse
Spark JobServer 0.8.0.54

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.41 DSE Core

Fixed deadlock in indexes initialization that occurs when the same table has both a secondary index and a search index and the entries in IndexInfo table are missing. The deadlock is resolved by marking the SOLR index as built in a different thread than the main DSE thread. (DSP-23828)

6.8.41 DSE NodeSync

Fixed the ConcurrentModificationException exception occurring in error during the NodeSync old validations cleanup process. (DSP-23821)

6.8.41 DSE CVE

Upgraded Jetty to version 9.4.53.v20231009. (DSP-23734, CVE-2023-44487)
Upgraded Apache Tomcat to version 8.5.94. (DSP-23779, CVE-2023-45648)

Release notes for 6.8.40

7 November 2023

Components versions for DSE 6.8.40

Apache Solr™ 6.0.1.4.2964*
Apache Spark™ 2.4.0.29
Apache TinkerPop™ 3.4.14-20231030-479dc6d7*
Apache Tomcat® 8.5.93
DSE Java Driver 1.10.0-dse-20220616 (DSE internal-only version)
Netty 4.1.100.1.dse*
Spark JobServer 0.8.0.54

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.40 DSE Cassandra

Ensured that tombstones get NodeSynced before expiring by assigning segments that have never successfully been NodeSynced an urgent priority. (DSP-23710)

6.8.40 DSE CVE

Upgraded Netty to version 4.1.100.1.dse that is based on 4.1.100.Final. (DSP-23763, CVE-2023-44487, CVE-2022-41881, CVE-2023-34462)
Removed htrace coming from Hadoop libraries (see HADOOP-17424). Removed jackson-databind version 2.4.0 that was a transitive dependency of htrace. (DSP-23450)
Removed the htrace version from the lucene-solr library. htrace is an unused dependency in DSE 6.8. This removal resolved security vulnerabilities related to the htrace dependency, despite its being unused. (DSP-23756)

Release notes for 6.8.39

9 October 2023

Components versions for DSE 6.8.39

Apache Solr™ 6.0.1.4.2959
Apache Spark™ 2.4.0.29
Apache TinkerPop™ 3.4.14-20230814-301fd418
Apache Tomcat® 8.5.93
DSE Java Driver 1.10.0-dse-20220616 (DSE internal-only version)
Netty 4.1.86.1.dse
Spark JobServer 0.8.0.54

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.39 DSE Hadoop

Ensured that DSE uses only version 1.12.x of the aws-sdk-java library. Removed the dependency on version 1.11.x which also eliminated the need for the outdated and vulnerable jackson-databind version 2.6.7.3. (DSP-23613)

Release notes for 6.8.38

11 September 2023

Components versions for DSE 6.8.38

Apache Solr™ 6.0.1.4.2959
Apache Spark™ 2.4.0.29*
Apache TinkerPop™ 3.4.14-20230814-301fd418*
Apache Tomcat® 8.5.93*
DSE Java Driver 1.10.0-dse-20220616 (DSE internal-only version)
Netty 4.1.86.1.dse
Spark JobServer 0.8.0.54

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.38 DSE Core

Changed logging level from error to warn for a log message that is issued when folders are removed during a snapshot that calculates folder size. (DSP-23432)
Added a check to prevent running cleanup operations concurrently with operations that lead to token ownership changes, such as node addition or node decommission. Prior to this fix, running such concurrent operations could unintentionally delete valid data replicas. (DSP-23507)

6.8.38 DSE Cassandra

Changed reads from an SSTable to be delimited by and not exceed the declared row size in the row preamble. This prevents Out of Memory issues (OOM) with a corrupted SSTable. (DSP-23336)

6.8.38 DSE Spark

Upgraded snappy-java to version 1.1.10.3. (DSP-23499)

6.8.38 DSE Indexing

Improved SAI queries response time by reducing the number of skips in the predicate intersection algorithm when selectivity of predicates varies significantly. (DSP-23435)
Added a JVM configuration option to disable Storage Attached Index (SAI) segment compaction. Disable compaction by setting the cassandra.sai.enable_segment_compaction JVM flag to false. The default value is true. (DSP-23440)
Fixed SAI index build failure for huge SSTables. (DSP-23478)

6.8.38 DSE Insights

Changed to use collectd v0.1.6 bundle based on Ubuntu:18.04. (DSP-23519)

6.8.38 DSE Node/DseTool

Fixed the nodetool repair --trace command to prevent it from hanging when it is run on an empty keyspace or on a keyspace with nodesync-enabled tables. (DSP-23408)

6.8.38 DSE Security

Fixed a bug where Key Management Interoperability Protocol (KMIP) server failover was not working as intended because of exceptions that changed in the KMIP client library. (DSP-23343)

6.8.38 DSE CVE

Upgraded SnakeYAML library to the latest 2.0 version. (DSP-23429, CVE-2022-1471)
Upgraded java-xmlbuilder to version 1.3. (DSP-23489, CVE-2014-125087)
Upgraded Apache Tomcat to version 8.5.93. (DSP-23522, CVE-2023-41080)
Upgraded ‘Google Guava’ to version 32.1.2-jre to remove CVE-2023-2976. Upgraded ‘FasterXML Jackson’ libraries to version 2.13.5. (DSP-23525, CVE-2023-2976)
Enforced net.sf.ehcache library to use version 2.10.9.2 instead of 2.10.4. Removed indirect dependency on jackson-databind version 2.3.3. (DSP-23528)

Release notes for 6.8.37

10 July 2023

6.8.37 DSE Platform

Added support for Red Hat Enterprise Linux 9. (DSP-23229)
Added support for Oracle Linux 9. (DSP-22612)

Components versions for DSE 6.8.37

Apache Solr™ 6.0.1.4.2959
Apache Spark™ 2.4.0.28
Apache TinkerPop™ 3.4.14-20230523-37856751
Apache Tomcat® 8.5.89
DSE Java Driver 1.10.0-dse-20220616 (DSE internal-only version)
Netty 4.1.86.1.dse
Spark JobServer 0.8.0.54

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.37 DSE Core

Allowed to encrypt kmip_host passwords in the dse.yaml file. New optional parameter password_encryption_key_name was added to the kmip_hosts items. DSP-23326 enabled password encryption before placing them in dse.yaml. (DSP-23313)
Fixed the issue with dropping the UDT column, which potentially leads to a problem accessing data from the affected table after the node is restarted. (DSP-23337)

6.8.37 DSE Cassandra

Fixed race condition causing sstableloader to hang when the Connections Per Host (-cph) value is greater than one (1). (DSP-23117)

6.8.37 DSE Docker

Updated official DSE Docker image, basing it on a more current Ubuntu 20.04 (Focal Fossa) that is FIPS certified and handles multiple known CVEs. (DSP-23397)

6.8.37 DSE Indexing

Improved SAI index-building process when reloading SSTables by building the indexes in parallel. (DSP-23415)
Reduced allocations by removing some unnecessary autoboxing from SAI range iterators. (DSP-23419)
Improved SAI exact match queries performance on the memtable index data by skipping unnecessary size calculations. (DSP-23280)
Fixed a bug in the SAI intersection comparison. (DSP-23375)

6.8.37 DSE CVE

Upgraded Apache mina-core library to version 2.0.24. (DSP-23378, CVE-2021-41973)
Upgraded Azure SDK client libraries to be based on BOM 1.2.13. (DSP-23382, CVE-2023-1370)
Updated aws-java-sdk to version 1.12.486. (DSP-23383, CVE-2022-31159)
Upgraded Apache Commons libraries to recently available versions: commons-io to 2.11.0, commons-lang3 to 3.12.0, commons-math3 to 3.6.1, and commons-collection4 to 4.4. (DSP-23384, CVE-2021-29425)
Upgraded xerial/snappy-java library to version 1.1.10.1. (DSP-23391, DSP-23433, CVE-2023-34453, CVE-2023-34454, CVE-2023-34455)
Upgraded Jetty to version 9.4.51.v20230217. (DSP-23428, CVE-2023-26048)
Removed all dependencies on Netty 3 known to have security vulnerabilities. (DSP-22562, CVE-2019-16869)

Release notes for 6.8.36

12 June 2023

Components versions for DSE 6.8.36

Apache Solr™ 6.0.1.4.2959
Apache Spark™ 2.4.0.28*
Apache TinkerPop™ 3.4.14-20230523-37856751*
Apache Tomcat® 8.5.89*
DSE Java Driver 1.10.0-dse-20220616 (DSE internal-only version)
Netty 4.1.86.1.dse
Spark JobServer 0.8.0.54*

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.36 DSE Core

Fixed compaction to ensure tombstones are not pruned for data in SSTables that are excluded from the compaction due to limited disk space. This fixes CASSANDRA-18507. (DSP-23305)

6.8.36 DSE Cassandra

Improved logging around index summary building. Introduced rounding that effectively uses the min_index_interval option set to a multiple of 128 in the index summary building process. (DSP-23317)

6.8.36 DSE Search

Fixed the bug in the Solr UI permissions when accessing segments information. It was not working with authorization enabled by implementing a segments view when granting the SELECT permission on the Solr-indexed table. (DSP-22295)

6.8.36 DSE Node/DseTool

Added --key option to dsetool encryptconfigvalue command to allow using different key than the default one. (DSP-23326)

6.8.36 DSE Miscellaneous

Fixed memory leak in the chunk cache metadata caching. (DSP-23316)

6.8.36 DSE CVE

Upgraded commons-net library used in Hadoop and Tinkerpop. Removed old Hadoop 1.0.3 dependency and replaced it with version universally used in DSE (2.7.1.x for 5.1 and 2.10.2.x for 6.8). (DSP-23327, CVE-2021-37533, CVE-2012-4449)
Upgraded Apache Tomcat to version 8.5.89. (DSP-23329, CVE-2023-28709)

Release notes for 6.8.35

10 May 2023

Components versions for DSE 6.8.35

Apache Solr™ 6.0.1.4.2959
Apache Spark™ 2.4.0.27
Apache TinkerPop™ 3.4.14-20230215-3db1ca33
Apache Tomcat® 8.5.87
DSE Java Driver 1.10.0-dse-20220616 (DSE internal-only version)
Netty 4.1.86.1.dse
Spark JobServer 0.8.0.53

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.35 DSE Core

Fixed regression in KMIP encryption introduced in DSP-22164. Moved the logic required for using old HashiVault KMIP under the feature flag experimental_custom_attributes_mode in dse.yaml, defined per kmip_hosts.per-kmip-group section. (DSP-23278)

6.8.35 DSE Indexing

Fixed SAI numeric index validation on SSTables with over 2 billion rows. (DSP-23255)

6.8.35 DSE Other

Improved CQLSH to support Python 3.11 and changed preferred interpreter from python2 to python3. Introduced CQLSH_PYTHON environment variable to allow users to specify the python interpreter used by CQLSH. (DSP-23257)

6.8.35 DSE CVE

Upgraded org.codehaus.jettison:jettison library to version 1.5.4. (DSP-23254, CVE-2023-1436)
Upgraded com.google.auto.factory:auto-factory to version 1.0.1 to remove the dependency on org.eclipse.equinox. (DSP-22864, CVE-2021-41033)

Release notes for 6.8.34

11 April 2023

Components versions for DSE 6.8.34

Apache Solr™ 6.0.1.4.2959*
Apache Spark™ 2.4.0.27
Apache TinkerPop™ 3.4.14-20230215-3db1ca33
Apache Tomcat® 8.5.87*
DSE Java Driver 1.10.0-dse-20220616 (DSE internal-only version)
Netty 4.1.86.1.dse
Spark JobServer 0.8.0.53

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.34 DSE Core

Set default systemd dse.service startup timeout to 7 minutes. (DSP-23225)

6.8.34 DSE Cassandra

Fixed memory leak that can happen while handling inbound large messages. (DSP-23156)

6.8.34 DSE Search

Fixed race condition occurring in DSE Search with enabled real-time (RT) indexing that was causing client-side failures under query-heavy workload. (DSP-23184)

6.8.34 DSE Build

Updated OS versions used to create DSE packages (Ubuntu 12.04 for .deb packages, and CentOS 7.9 for .rpm packages). (DSP-22750)

6.8.34 DSE Security

Fixed regression scenario where DSE was not using keys on the KMIP server that were created either by a previous DSE version or outside of DSE. Regression was introduced in DSE v6.8.22. (DSP-23182)

6.8.34 DSE CVE

Upgraded org.json:json to 20230227 to resolve a Denial of Service (DoS) vulnerability. Additionally, upgraded esri-geometry-api to 2.2.4, which now follows the OGC and GeoJSON standard for polygon serialization. As a result, polygons' JSON representation is serialized with the exterior polygon in counterclockwise order and interior polygons (holes) in clockwise order. (DSP-23187, CWE-400)
Upgraded commons-fileupload to 1.5. Added a solrconfig.xml setting that limits the number of files allowed in multipart update requests. (DSP-23188, CVE-2023-24998)
Upgraded Apache Tomcat to version 8.5.87. (DSP-23205, CVE-2023-24998)

Release notes for 6.8.33

6 March 2023

Components versions for DSE 6.8.33

Apache Solr™ 6.0.1.4.2951*
Apache Spark™ 2.4.0.27*
Apache TinkerPop™ 3.4.14-20230215-3db1ca33*
Apache Tomcat® 8.5.84
DSE Java Driver 1.10.0-dse-20220616 (DSE internal-only version)
Netty 4.1.86.1.dse
Spark JobServer 0.8.0.53*

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.33 DSE Core

Exposed two configuration properties: -Dcassandra.counter_locks_per_core and -Dcassandra.lwt_locks_per_core to be tuned for intensive counter batch workloads when observing WriteTimeoutExceptions. For example, update the default of 1024 to -Dcassandra.lwt_locks_per_core=16384. (DSP-23163)
Fixed SAI index metrics initialization potentially causing dse start failure due to NullPointerException. (DSP-23192)

6.8.33 DSE Platform

Added support for Rocky Linux 9. (DSP-22732)
Added support for Rocky Linux 8. (DSP-23170)
Added support for Oracle Linux 9. (DSP-22612)

6.8.33 DSE Miscellaneous

Fixed RPM package install for platforms requiring systemd services. (DSP-23146)

6.8.33 DSE CVE

Upgraded libthrift to v0.9.3-1. (DSP-18096, CVE-2018-1320)
Upgraded groovy-sandbox to 1.20.1.DSE, which is a DataStax version based on OSS v1.20 that contains additional fixes. (DSP-21677, CVE-2018-1000865)
Ported a security fix from Spark 2.4.6 that prevents RCE on unauthenticated Spark resource manager. (DSP-21782, CVE-2020-9480)
Removed Postgresql driver from spark-jobserver. (DSP-22894, CVE-2022-21724, CVE-2020-13692, CVE-2018-10936)
Upgraded insights-collectd to version 0.1.5 that removed libmodbus.so. (DSP-22809, CVE-2022-0367)
Upgraded Gson that is used in Solr to v2.10.1. (DSP-22798, CVE-2022-25647)
Upgraded Apache Derby used in Spark to v10.14.2.0. (DSP-23008, CVE-2018-1313)
Removed unused, outdated org.mortbay.jetty libraries. (DSP-23004, CVE-2011-4461)
Upgraded Jettison to 1.5.3, Xerces to 2.12.2, and Gson Hadoop to 2.10.1. Enforced the same Hadoop 2.10.2.x version for all DSE components. (DSP-23120, CVE-2022-40149, CVE-2022-40150, CVE-2013-4002)
Upgraded Jcommander used in SJK to v1.82. (DSP-21783, SRCCLR-SID-22555)

Release notes for 6.8.32

7 February 2023

Components versions for DSE 6.8.32

Apache Solr™ 6.0.1.4.2947*
Apache Spark™ 2.4.0.24*
Apache TinkerPop™ 3.4.14-20230124-b2e47e9a*
Apache Tomcat® 8.5.84
DSE Java Driver 1.10.0-dse-20220616 (DSE internal-only version)
Netty 4.1.86.1.dse
Spark JobServer 0.8.0.52

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.32 DSE Core

Added logging of unexpected failures in asynchronous reactive code. (DSP-23111)

6.8.32 DSE Cassandra

Fixed incorrect count(*) results when hitting guardrail paging limits. (DSP-22813)

6.8.32 DSE Search

Allow the use of date with time in Solr range queries on SimpleDateField fields (time will be truncated). (DSP-23085)

6.8.32 DSE Node/DseTool

Fixed the CLI usage of namespace filtering in the dsetool utility. (DSP-23064)
Fixed the dsetool utility ‘managekmip revoke’ command to correctly set the ‘compromiseOccurrenceDate’ field. (DSP-23110)

6.8.32 DSE Miscellaneous

Fixed error preventing cqlsh COPY from Mac M1 hardware. (DSP-22996)

6.8.32 DSE CVE

Upgraded httpclient version to 4.5.14 version. (DSP-22831, CVE-2020-13956)
Upgraded Spark to version that is based on Hadoop 2.10.2. (DSP-22923, CVE-2016-6811, CVE-2017-3162)
Upgraded TinkerPop to a version that uses Hadoop 2.10.2. (DSP-23092, CVE-2022-25168, CVE-2021-33036, CVE-2021-37404, CVE-2020-9492, CVE-2018-8009, CVE-2016-3086, CVE-2016-6811, CVE-2016-5393)

Release notes for 6.8.31

9 January 2023

Components versions for DSE 6.8.31

Apache Solr™ 6.0.1.4.2943
Apache Spark™ 2.4.0.23
Apache TinkerPop™ 3.4.14-20221125-fd3c10f9
Apache Tomcat® 8.5.84*
DSE Java Driver 1.10.0-dse-20220616 (DSE internal-only version)
Netty 4.1.86.1.dse*
Spark JobServer 0.8.0.52*

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.31 DSE Core

Added a guarding exception that prevents the creation of an invalid range tombstone. Improved range tombstone addition by skipping the creation of a tombstone for the empty range. (DSP-23075)

6.8.31 DSE Hadoop

Upgraded Hadoop direct dependency to 2.10.2.1, a new version that is based on OSS 2.10.2. (DSP-22922)

6.8.31 DSE CVE

Upgraded apache-shiro used by spark-jobserver to version 1.10.1. (DSP-23019, CVE-2022-32532, CVE-2022-40664)
Upgraded Netty to version 4.1.86.Final. (DSP-23062, CVE-2022-41915, CVE-2022-41881)
Upgraded Tomcat to version 8.5.84. (DSP-23017, CVE-2022-34305)

Release notes for 6.8.30

12 December 2022

Components versions for DSE 6.8.30

Apache Solr™ 6.0.1.4.2943*
Apache Spark™ 2.4.0.23*
Apache TinkerPop™ 3.4.14-20221125-fd3c10f9*
Apache Tomcat® 8.5.79
DSE Java Driver 1.10.0-dse-20220616 (DSE internal-only version)
Netty 4.1.78.1.dse
Spark JobServer 0.8.0.51

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.30 DSE Insights

Changed log messages added when Insights functionality cannot be started from ERROR to WARN. (DSP-22962)

6.8.30 DSE Installer: Debian

Fixed Debian package dependencies on Python so that it can be installed on Ubuntu 22.04. (DSP-22961)

6.8.30 DSE CVE

Use com.google.cloud:libraries-bom:26.1.3 libraries for GCE backup and restore functionality. Upgraded Guava from 19.0 to 31.1-jre. (DSP-22904, CVE-2020-8908, CVE-2018-10237, CVE-2020-7692)
Updated Apache Ivy of DSE Spark to version 2.5.1. (DSP-22949, CVE-2022-37865, CVE-2022-37866)
Removed lucene-benchmark from lucene-solr as it contained unnecessary vulnerable library: nekohtml:1.9.17. (DSP-22902, CVE-2022-28366, CVE-2022-24839, CVE-2022-29546)

Release notes for 6.8.29

14 November 2022

Components versions for DSE 6.8.29

Apache Solr™ 6.0.1.4.2940
Apache Spark™ 2.4.0.21*
Apache TinkerPop™ 3.4.5-20220728-e115ab9a
Apache Tomcat® 8.5.79
DSE Java Driver 1.10.0-dse-20220616 (DSE internal-only version)
Netty 4.1.78.1.dse
Spark JobServer 0.8.0.51

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.29 DSE Spark

Fixed an issue in DSE Spark which was unable to read S3 objects with $ and = characters in the path. Updated aws-java-sdk to 1.11.892 and hadoop to 2.7.1.5. Dropped support of s3n, which is no longer undergoing active maintenance from the OSS Hadoop. (https://hadoop.apache.org/docs/current2/hadoop-aws/tools/hadoop-aws/index.html#S3N) Users are recommended to migrate to s3a instead. (DSP-22737)

6.8.29 DSE CVE

Upgraded jackson-databind to version 2.13.4.2. (DSP-22905, CVE-2022-42003)
Replaced the vulnerable woodstox-core library used by jackson-dataformat-xml with version 6.4.0. (DSP-22914, CVE-2022-40151, CVE-2022-40152, CVE-2022-40153, CVE-2022-40154, CVE-2022-40155, CVE-2022-40156)

Release notes for 6.8.28

28 October 2022

Components versions for DSE 6.8.28

Apache Solr™ 6.0.1.4.2940
Apache Spark™ 2.4.0.20*
Apache TinkerPop™ 3.4.5-20220728-e115ab9a
Apache Tomcat® 8.5.79*
DSE Java Driver 1.10.0-dse-20220616 (DSE internal-only version)
Netty 4.1.78.1.dse*
Spark JobServer 0.8.0.51

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.28 DSE Management API

Fixed regression in management api in 6.8.27 by ensuring that epoll netty libraries are included. (DSP-22895)

Release notes for 6.8.27

25 October 2022

NOTE: DSE 6.8.27 has a regression that hinders the use of the management api used in kubernetes. Use of DSE 6.8.27 is not adviced. DSE 6.8.28 resolves this regression.

Components versions for DSE 6.8.27

Apache Solr™ 6.0.1.4.2940
Apache Spark™ 2.4.0.20*
Apache TinkerPop™ 3.4.5-20220728-e115ab9a
Apache Tomcat® 8.5.79*
DSE Java Driver 1.10.0-dse-20220616 (DSE internal-only version)
Netty 4.1.78.1.dse*
Spark JobServer 0.8.0.51

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.27 DSE Cassandra

Fixed nodetool flush assertion failure on TWCS tables with split_during_flush=true. (DSP-20708)

6.8.27 DSE Search

Fixed dsetool core_indexing_status to show consistent indexing status between calls with and without --all parameter. (DSP-21594)

6.8.27 DSE Graph

Fixed GraphOLAP spark connection problem in the multi-network cloud environments when GossipingPropertyFileSnitch (GPFS) is not used. (DSP-22707)
Fixed permission issue in classic graph where DROP permissions were erroneously required for creating and altering a graph schema. (DSP-22024)

6.8.27 DSE Insights

Upgraded insightsCollectd to 0.1.4. (DSP-22739)

6.8.27 DSEFS

Fixed an issue where EMPTY_LAST_CONTENT would no be written to the stream when the connection was closed. (DSP-22671)

6.8.27 DSE Security

Fixed an issue during DSE Spark cluster upgrade where InClusterAuthenticator would fail to compose and decode a token if it receives an old version token. (DSP-22723)

6.8.27 DSE CVE

Upgraded jackson-databind to 2.13.4. (DSP-22780, CVE-2022-42004)
Upgraded Netty to version 4.1.78. (DSP-22511, CVE-2019-9512, CVE-2019-9514, CVE-2019-9515, CVE-2019-20444, CVE-2019-20445, CVE-2020-7238, CVE-2020-11612, CVE-2021-37136, CVE-2021-37137)
Upgraded version of Apache Tomcat from 8.5.75 to 8.5.79. (DSP-22746, CVE-2022-34305, CVE-2022-29885)
Upgraded org.apache.commons:commons-text to version 1.10.0. (DSP-22816, CVE-2022-42889)
Upgraded SnakeYAML to 1.33. (DSP-22773, CVE-2022-25857)
Upgraded jetty to 9.4.49.v20220914. (DSP-22774, CVE-2022-2048)

Release notes for 6.8.26

12 September 2022

Components versions for DSE 6.8.26

Apache Solr™ 6.0.1.4.2940
Apache Spark™ 2.4.0.19
Apache TinkerPop™ 3.4.5-20220728-e115ab9a*
Apache Tomcat® 8.5.75
DSE Java Driver 1.10.0-dse-20220616 (DSE internal-only version)
Netty 4.1.34.3.dse
Spark JobServer 0.8.0.51

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.26 DSE Core

Fixed a bug in streaming that could connect back using the wrong address under a specific network setup. (DSP-22585)

6.8.26 DSE Cassandra

Ported CASSANDRA-15271 to make CLUSTERING ORDER validation less strict. (DSP-21801)
Fixed ArrayIndexOutOfBoundsException during indexing SAI with ascii option enabled. (DSP-22601)

6.8.26 DSE Spark

Fixed the logic that orders columns in the SELECT list to maintain the given order of the column headers. (DSP-22420)

6.8.26 DSE Management API

Fixed command injection vulnerability in management-api. (DSP-22272)

6.8.26 DSE Miscellaneous

Made ‘nodetool status’ report the state of unreachable nodes in order to allow knowing why they are unreachable. (DSP-22648)

Release notes for 6.8.25

18 July 2022

Components versions for DSE 6.8.25

Apache Solr™ 6.0.1.4.2940
Apache Spark™ 2.4.0.19*
Apache TinkerPop™ 3.4.5-20220405-a52bbe2c
Apache Tomcat® 8.5.75
DSE Java Driver 1.10.0-dse-20220616* (DSE internal-only version)
Netty 4.1.34.3.dse
Spark JobServer 0.8.0.51*

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.25 DSE Core

Upgraded internally used DSE Java driver to 1.10.0-dse-20220616. (DSP-22380) NOTE:
Replaced 1.9.13 version of jackson-core-asl and jackson-mapper-asl to be 1.9.13.1.dse which contains the security fix. (DSP-22389, CVE-2019-10172)
Removed the PMD plugin from gradle config. (DSP-22575, CVE-2019-7722)
Fixed the cqlsh tool to restore the ability to use the EXECUTE AS command. (DSP-22417)
Fixed bug with overriding customer limits.d file if there are new values in the package upgrade. Complementary to DSP-21928. (DSP-22594)

6.8.25 DSE Cassandra

Changed outdated nofile parameter value to 1048576 in /etc/security/limits.d/cassandra.conf. (DSP-21947)

6.8.25 DSE Search

Fixed parsing range queries on DSE Search indexed columns of CQL types Date and Time. (DSP-22548)
Added SolrCore index size metric. (DSP-22546)
Added SolrCore numDocs, maxDoc, and deletedDocs metrics. (DSP-22587)
Added per core DSE Search indexing status as a metric. (DSP-22592)
Changed Tomcat {{showServerInfo}} configuration parameter to {{false}} for not exposing Tomcat version in error pages. (DSP-22561)

6.8.25 DSE Spark

Upgraded jackson and jackson-databind to 2.13.3. (DSP-22452, CVE-2020-36518)
Upgraded Spark library version containing change to sanitize passwords when printing spark commands to stderr. (DSP-22481)

6.8.25 DSE Graph

Fixed an error when using the search index and traversing with an inequality operator such as gt or gte against Date or Time data types. (DSP-21279)

6.8.25 DSE Management API

Improved Management API logic to reduce the likelihood of resource leaks when DSE is starting up. (DSP-22539)

6.8.25 DSE Security

Fixed EXECUTE AS functionality to work with RLAC. (DSP-22508)

6.8.25 DSE CVE

Upgraded apache-shiro used by spark-jobserver to version 1.8.0. (DSP-22557, CVE-2021-41303)

Release notes for 6.8.24

15 June 2022

Components versions for DSE 6.8.24

Apache Solr™ 6.0.1.4.2940*
Apache Spark™ 2.4.0.18
Apache TinkerPop™ 3.4.5-20220405-a52bbe2c
Apache Tomcat® 8.5.75
DSE Java Driver 1.10.0-dse+20210424 (DSE internal-only version)
Netty 4.1.34.3.dse
Spark JobServer 0.8.0.50

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.24 DSE Core

Implemented ability to replace the THREE consistency level with an ALL_BUT_ONE consistency level. (DSP-22366)
Removed Netty 3.6.2 and 3.7.0. (DSP-22381, CVE-2015-2156)
Upgraded Jetty All Core to latest version (9.4.46.v20220331). (DSP-22491, CVE-2009-4611, CVE-2020-27216)
Upgraded Azure SDK client libraries to be based on BOM 1.2.2 to remove CVE-2020-36518 and CVE-2020-5404. (DSP-22528, DSP-21781)
Fixed the TIMING feature in cqlsh which throws a message "global name 'request_start' is not defined" when enabled. (DSP-22435)

6.8.24 DSE Cassandra

Added two configurable variables stream_outbound_permits_in_mb and input_stream_channel_timeout_in_ms to allow streaming of high density of data by using ZCS. (DSP-22362)
Fixed releasing of resources (including heap memory) for metrics removed from the registry (e.g. after table is dropped). (DSP-22516)
Ported CASSANDRA-16987 and fixed python version check bug in cqlsh. (DSP-22517)

6.8.24 DSE Search

Upgraded solr version which uses upgraded metadata-extractor 2.18.0 and XmpCore 6.1.11 libraries. (DSP-22406, CVE-2019-14262)

6.8.24 DSE Security

Fixed dsetool expirekey/revoke commands by using KMIP custom attributes. (DSP-22421)

Release notes for 6.8.23

11 May 2022

Components versions for DSE 6.8.23

Apache Solr™ 6.0.1.4.2919*
Apache Spark™ 2.4.0.18
Apache TinkerPop™ 3.4.5-20220405-a52bbe2c
Apache Tomcat® 8.5.75
DSE Java Driver 1.10.0-dse+20210424 (DSE internal-only version)
Netty 4.1.34.3.dse
Spark JobServer 0.8.0.50

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.23 DSE Core

Improved reading logic to ensure that sstables are not unnecessarily read for columns that are not selected. See CASSANDRA-16737. (Previously DB-4974). (DSP-22478)
Fixed the URISyntaxException: Malformed IPv6 address when using nodetool or dsetool with Java 8u331 or 11.0.15. This is due to the recent changes of JDK-8278972, in which parsing of URL Strings in Built-in JNDI Providers is more strict. (DSP-22474)

6.8.23 DSE Cassandra

Greater than '>' and less than '<' operators are swapped in the slow query log for a table with DESC clustering keys (port CASSANDRA-15503). (DSP-22369)
Fixed a rare race condition where attempting to read from a sstable would fail with an assertion error. (DSP-22431)

6.8.23 DSE Search

Upgraded xmlbeans version to 4.0.0. (DSP-22379, CVE-2021-23926)
Upgraded Rome Library to 1.17.0 that uses JDOM 2.0.6.1 version. (DSP-22405, CVE-2021-33813)

6.8.23 DSE Upgrade

Do not skip 5.1.x format sstables when running nodetool upgradesstables without --include-all-sstables. (DSP-22424)

Release notes for 6.8.22

11 April 2022

6.8.22 DSE Platform

Introduced DSE support for Java 11 for core Cassandra workloads. Please note that DSE does not currently provide support for advanced workloads (Search, Spark and Graph) for Java 11.

Components versions for DSE 6.8.22

Apache Solr™ 6.0.1.4.2887
Apache Spark™ 2.4.0.18
Apache TinkerPop™ 3.4.5-20220405-a52bbe2c*
Apache Tomcat® 8.5.75*
DSE Java Driver 1.10.0-dse+20210424 (DSE internal-only version)
Netty 4.1.34.3.dse*
Spark JobServer 0.8.0.50

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.22 DSE Core

Added a startup check that prevents starting DSE with advanced workloads on Java 11. (DSP-22358)
Upgraded netty to 4.1.34 from 4.1.25. (DSP-22363)
Removed disk_cal.py and compaction-metrics.ipynb Python 2 tools. (DSP-22382)
Used azure sdk client libraries from bill of materials 1.2.0 for Azure Blob Storage backup and restore. Used okhttp based azure code http client instead of the netty based one. (DSP-22401)
Reduced node bootstrapping and rebuild operation time by improving the algorithm that calculates the map of streaming candidates. (DSP-22339)

6.8.22 DSE Cassandra

Limited heap pressure during mutation repair for tables with materialized views by throttling number of concurrent batches (default 10). Number of batches can be controlled by new system property cassandra.repair.mutation_repair_max_concurrent_batches. Setting to 0 (zero) disables throttling and reverts behavior before this change. (DSP-22344)

6.8.22 DSE Graph

Replaced log4j with reload4j in TinkerPop and bumped the version of TinkerPop. (DSP-22326)

6.8.22 DSE NodeSync

Changed heap size to 512M for command line tools on Azul Zing if MAX_HEAP_SIZE is not specified. (DSP-22313)

6.8.22 DSE Security

Upgraded Bouncy Castle to the latest 1.70 version. (DSP-22352)

6.8.22 DSE Miscellaneous

Ported fix from DSP-22315: Option to disable call to NativeLibrary.trySkipCache. (DSP-22343)

6.8.22 DSE CVE

Upgraded azure-storage-blob from 12.4.0 to 12.15.0 version. (DSP-22377, CVE-2020-5403)
Upgraded apache-commons compress library to 1.21 version. (DSP-22383, CVE-2021-35515, CVE-2021-35516, CVE-2021-35517, CVE-2021-36090)
Upgraded snakeyaml version to 1.30. (DSP-22386, CVE-2017-18640)
Upgraded ApacheVelocity to 2.3 version. (DSP-22387, CVE-2020-13936)
Upgraded commons-beanutils version to 1.9.4 version. (DSP-22388, CVE-2019-10086)
Upgraded Hazelcast to 5.1.1 version. (DSP-22390, CVE-2022-0265)
Upgraded logback version to 1.2.11. (DSP-22237, CVE-2021-42550)
Upgraded version of Apache Tomcat from 8.5.72 to 8.5.75. (DSP-22360, CVE-2022-23181)
Upgraded version of azure-identity from 1.1.0 to 1.4.6. (DSP-22194, CVE-2017-1000190)

Release notes for 6.8.21

7 March 2022

Components versions for DSE 6.8.21

Apache Solr™ 6.0.1.4.2887
Apache Spark™ 2.4.0.18
Apache TinkerPop™ 3.4.5-20210816-c28c0de2
Apache Tomcat® 8.5.72
DSE Java Driver 1.10.0-dse+20210424 (DSE internal-only version)
Netty 4.1.25.7.dse
Spark JobServer 0.8.0.50

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.21 DSE Core

Changes reading logic of compressed chunk offsets that are loaded from compression info for zero copied partial sstables. It results in smaller off-heap usage. (DSP-22247)
Adds configurable snapshot size cache speeding up the retrieval of snapshot information. (DSP-22338)
PKCS#11 needs Signature algorithms to be configured on some versions of Java 11 (see [https://bugs.openjdk.java.net/browse/JDK-8217611|https://bugs.openjdk.java.net/browse/JDK-8217611|smart-link]). In order to work with TLSv1.3, RSA keys in PKCS#11 key stores must have a key size of at least 4096 bits. (DSP-22276)
RSA Certificates for SSL on Java 11 require larger keypairs than on Java 8. Testing on Java 11 is done with 1024 bit keys instead of 512 bit keys. (DSP-22277)
Clean up ClientWarn State when message sending expired. (DSP-22290)

6.8.21 DSE Graph

fix deletion of a dropped vertex’s incoming edges when the far side of those edges involves multiple vertex labels. (DSP-22218)

6.8.21 DSE NodeSync

Fix validation age in the belated incremental NodeSync log warning. (DSP-22300)

6.8.21 DSE CVE

Removed log4j 1.2.x dependency from dse-spark/client/lib and replace it with reload4j 1.2.19. (DSP-22279, CVE-2021-44228, CVE-2019-17571, CVE-2022-23305, CVE-2022-23302, CVE-2021-4104)
Upgraded version of Bouncy Castle to 1.67. (DSP-22301, CVE-2018-1000613, CVE-2018-1000180, CVE-2020-28052)

Release notes for 6.8.20

17 February 2022

Components versions for DSE 6.8.20

Apache Solr™ 6.0.1.4.2887
Apache Spark™ 2.4.0.18
Apache TinkerPop™ 3.4.5-20210816-c28c0de2
Apache Tomcat® 8.5.72
DSE Java Driver 1.10.0-dse+20210424 (DSE internal-only version)
Netty 4.1.25.7.dse
Spark JobServer 0.8.0.50

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.20 DSE Cassandra

Ported fix from CASSANDRA-17352: Remote code execution for scripted UDFs (DSP-22321, CVE-2021-44521)

Release notes for 6.8.19

24 January 2022

Components versions for DSE 6.8.19

Apache Solr™ 6.0.1.4.2887
Apache Spark™ 2.4.0.18
Apache TinkerPop™ 3.4.5-20210816-c28c0de2
Apache Tomcat® 8.5.72
DSE Java Driver 1.10.0-dse+20210424 (DSE internal-only version)
Netty 4.1.25.7.dse
Spark JobServer 0.8.0.50

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.19 DSE Core

Fix a possible overflow with elapsed nano-time calculation in messaging queue timeout. (DSP-22011)

6.8.19 DSE Cassandra

Await timeout for shutting down non periodic tasks is now configurable with the new jvm option cassandra.non_periodic_tasks_shutdown_timeout_in_minutes. When timeout is reached, force shutdown those tasks. (DSP-22241)
Lower commitlog replay sstable origin warning to info. (DSP-22270)
Fix the miscalculation of totalCDCSizeOnDisk. (DSP-22135)

6.8.19 DSE Upgrade

Retain changes to /etc/security/limits.d/cassandra.conf on yum upgrade. (DSP-21928)

6.8.19 DSE CVE

Removed unused log4j dependency to avoid false positives in vulnerability scans. (DSP-22234, CVE-2019-17571, CVE-2021-4104, CVE-2021-44228, CVE-2021-45105)
Upgraded version of json-smart library used by Azure blob store access from 2.3 to 2.4.7 to fix CVE-2021-27568 and CVE-2021-31684. (DSP-22186, CVE-2021-27568, CVE-2021-31684)

Release notes for 6.8.18

8 December 2021

Components versions for DSE 6.8.18

Apache Solr™ 6.0.1.4.2887
Apache Spark™ 2.4.0.18
Apache TinkerPop™ 3.4.5-20210816-c28c0de2
Apache Tomcat® 8.5.72*
DSE Java Driver 1.10.0-dse+20210424 (DSE internal-only version)
Netty 4.1.25.7.dse
Spark JobServer 0.8.0.50

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.18 DSE Cassandra

Fix calculation of CompressionMetadataOffHeapMemoryUsed metric accessible via nodetool tablestats command. (DSP-22181)

6.8.18 DSE core

Port and adjust CASSANDRA-16686 for DSE. (DB-5022)

6.8.18 DSE Search

Upgraded version of Apache Tomcat from 8.5.70 to 8.5.72 to fix CVE-2021-42340. (DSP-22098)

6.8.18 DSE Spark

Fixed and updated javax.mail dependency to com.sun.mail. (DSP-22085)

6.8.18 DSE CVE

Upgraded version of Apache Tomcat from 8.5.70 to 8.5.72 to fix CVE-2021-42340. (DSP-22098)

Release notes for 6.8.17

4 November 2021

Components versions for DSE 6.8.17

Apache Solr™ 6.0.1.4.2887
Apache Spark™ 2.4.0.18
Apache TinkerPop™ 3.4.5-20210816-c28c0de2
Apache Tomcat® 8.5.70
DSE Java Driver 1.10.0-dse+20210424 (DSE internal-only version)
Netty 4.1.25.7.dse
Spark JobServer 0.8.0.50

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.17 DSE Cassandra

Enables periodic logging of system status (default every 5 minutes, configurable). (DSP-22039)
Fix a possible issue that shell tool could break with -h/--help in package install. (DSP-20375)

6.8.17 DSE Core

Fixed a bug in the authenticator that would use the default management mode instead of the defined mode by authentication when authenticating. (DSP-22067)
Fixes stack overflow with secondary indexes on collections. (DSP-22070)
Fixed an issue in preloading prepared statements that queries static columns. (DB-5012)

6.8.17 DSE Security

Fixes issue that when disabling system_info_encryption configuration in dse.yaml, encryption for tables in the system_backups keyspace would not turn off. (DSP-22078)

6.8.17 DSE CQL

Prints TLS protocol information when running cqlsh with --debug parameter. (DB-4981)

6.8.17 DSE Spark/Hive

Fixes broken partition filtering in hive metastore leading to missing data in the spark-sql queries results for queries involving numeric partition keys or complex conditions. (DSP-21651)

Release notes for 6.8.16

7 October 2021

Components versions for DSE 6.8.16

Apache Solr™ 6.0.1.4.2887*
Apache Spark™ 2.4.0.18
Apache TinkerPop™ 3.4.5-20210816-c28c0de2*
Apache Tomcat® 8.5.70*
DSE Java Driver 1.10.0-dse+20210424 (DSE internal-only version)
Netty 4.1.25.7.dse
Spark JobServer 0.8.0.50

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.16 DSE Cassandra

The Change Data Capture (CDC) is now near real time as in Cassandra 4.x. Active commitlog segments can be processed from the CDC raw directory defined in your cassandra.yaml without flushing tables. It also allows you to read the last mutation form the most recent commitlog file. See the Datastax Change Data Capture documentation page for more details. (DSP-21992)

6.8.16 DSE core

Added check against the negative value in local stream throughput stream_throughput_outbound_megabits_per_sec and inter dc stream throughput inter_dc_stream_throughput_outbound_megabits_per_sec (DB-5010)
Fixes output of compaction file progress. (DB-5028)

6.8.16 DSE Local Write-Read Paths

Resolves a TPC weakness with large rows and collections, where DSE 6 would repeatedly attempt to read the same row and create a lot of on-heap garbage. (DB-3962)

6.8.16 DSE CVE

Ported fix from SOLR-12514 to dse lucene-Solr to fix CVE-2018-11802. (DSP-21685)
Upgraded version of PDFBox and FontBox to 2.0.24, and version of JempBox to 1.8.16 to fix CVE-2018-8036 and CVE-2018-11797. (DSP-21688)
Upgraded version of groovy to 2.4.21 (DSE 5.1/6.0/67) and to 2.5.14 (DSE 6.8) to fix CVE-2020-17521. (DSP-21767)
Upgraded version of Tomcat from 8.5.65 to 8.5.70 to fix CVE-2021-33037. (DSP-21996)

Addition to Release Notes for 6.8.15

31 August 2021

6.8.15 DSE Platform

Provide DSE support for Centos8, Red Hat Enterprise Linux 8 and Oracle Linux (DSP-19104). Please note that certification was done using Python 2.7 and Python 2.7 needs to be available on the target system. SparkR version included in DSE 6.8.15 is not compatible with the default R version >= 4.0.0.

Release notes for 6.8.15

26 August 2021

Components versions for DSE 6.8.15

Apache Solr™ 6.0.1.4.2840
Apache Spark™ 2.4.0.18
Apache TinkerPop™ 3.4.5-20200107-6cec00d8
Apache Tomcat® 8.5.65
DSE Java Driver 1.10.0-dse+20210424 (DSE internal-only version)
Netty 4.1.25.7.dse
Spark JobServer 0.8.0.50

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.15 DSE CVE

upgraded Bootstrap version from 3.1.1 to 3.4.1, upgraded Flask from 0.10.1 to 1.1.4. (DSP-21682)
Upgraded version of directory-ldap-api from DSE 1.0.0.2.dse to OSS 1.0.3 (DSP-21758)

6.8.15 DSE Spark

Spark had an unused dependency on azure-storage-blob jar files version 12.4.0 which was removed from Azure repos. This fix removes the dependency. (DSP-21978)

6.8.15 DSE TPC

Execution of the back pressure task can be rejected in TPC, leading to the back pressure job being dropped entirely and then deadlocking. This was fixed by properly rescheduling the task. (DB-5027)

Release notes for 6.8.14

07 July 2021

6.8.14 DSE Platform

Provide DSE support for Ubuntu 20.04 (Focal) (DSP-21330). Please note that certification was done using Python 2.7 and Python 2.7 needs to be available on the target system.

Components versions for DSE 6.8.14

Apache Solr™ 6.0.1.4.2840
Apache Spark™ 2.4.0.18
Apache TinkerPop™ 3.4.5-20200107-6cec00d8
Apache Tomcat® 8.5.65
DSE Java Driver 1.10.0-dse+20210424 (DSE internal-only version)
Netty 4.1.25.7.dse
Spark JobServer 0.8.0.50

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

6.8.14 DSE Cassandra

Added warning message in case of dse start failure due to this issue (DSP-21795)

6.8.14 DSE Core

Fixed concurrent modification exception in consistent replace (DSP-21836)

6.8.14 DSE CVE

Upgraded version of resteasy to 4.6.0.Final (DSP-21683)
Upgraded jetty version from 9.4.34.v20201102 to 9.4.41.v20210516 (DSP-21684, DSP-21687)

6.8.14 DSE Search

Fixed a bug where in rare cases search query routing might start to spin endlessly for a particular query (DSP-21838)

6.8.14 DSE Security

Fixed an issue in the LDAP group_search_filter default value that meant that group hierarchies were not being loaded if the group_search_filter was not explicitly set in the dse.yaml. (DSP-21874)

6.8.14 DSE Auth

Removed a possible false-positive error message in the log that would cause confusion when multiple authentication schemes are defined. (DB-5015)

6.8.14 DSE CQL

Added unit Testcases for logic cqlsh TLS version. (DB-4979)

6.8.14 DSE SSTables

When the Bloom filter is recreated due to FP chance change, sstable metadata is loaded and re-written in order to update validation metadata with the new fp chance. However, the loaded metadata lacked compaction metadata, so when rewritten, compaction metadata got truncated. (DB-5005)

6.8.14 DSE Streaming

Fixed nodetool not able to setstreamthroughput and setinterdcstreamthroughput (DB-4940)

6.8.14 DSE Tools

Updated the python driver version used by cqlsh from 3.24.0 to 3.25.0 (DB-4978)

Release notes for DSE 6.8.13

18 May 2021

Components versions for DSE 6.8.13

Apache Solr™ 6.0.1.4.2840
Apache Spark™ 2.4.0.18
Apache TinkerPop™ 3.4.5-20200107-6cec00d8
Apache Tomcat® 8.5.65
DSE Java Driver 1.10.0-dse+20210424 (DSE internal-only version)
Netty 4.1.25.7.dse
Spark JobServer 0.8.0.50

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

DSE 6.8.13 AOSS

AOSS returns additional parameter in status endpoint: "connection_hostname". The new parameter is a FQDN of the node hosting AOSS, it may be used for connections (instead of connection_address) if needed. (DSP-21811)

DSE 6.8.13 Core

Fixed an issue with DSE daemon being unable to stop after the default timeout expired. This issue only affected systems that use package install and init.d, such as centos. (DSP-21804)

DSE 6.8.13 Graph

Fixed a problem where the Gremlin phrase() predicate may not match Solr results for equivalent search. (DSP-21724)

DSE 6.8.13 Search

A new JVM option is added: dse.search.fc.warmup: AUTO, ALWAYS & NEVER. (DSP-21813)

Release notes for DSE 6.8.12

26 April 2021

Components versions for DSE 6.8.12

Apache Solr™ 6.0.1.4.2840*
Apache Spark™ 2.4.0.18
Apache TinkerPop™ 3.4.5-20200107-6cec00d8
Apache Tomcat® 8.5.65*
DSE Java Driver 1.10.0-dse+20200217 (DSE internal-only version)
Netty 4.1.25.7.dse
Spark JobServer 0.8.0.50

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

DSE 6.8.12 CQL

Fixed an error in cqlsh encoding unicode in multi-line statements (DB-4855)
Make cqlsh prefer newer TLS versions. (DB-4966)

DSE 6.8.12 Cassandra

Address a problem where new or rebooted nodes may not be able to gossip with peers. (DSP-21753)

DSE 6.8.12 CVE

Upgrade apache commons-compress to address CVE-2019-12402 (DSP-21679)
Update tomcat version 8.5.61 to 8.5.65 (DSP-21798)

DSE 6.8.12 Search

Fixed a bug where under heavy load solr query worker threads would use 100% CPU due to contention on thread local map (DSP-21746)

Release notes for DSE 6.8.11

9 April 2021

Components versions for DSE 6.8.11

Apache Solr™ 6.0.1.4.2814
Apache Spark™ 2.4.0.18
Apache TinkerPop™ 3.4.5-20200107-6cec00d8
Apache Tomcat® 8.5.61*
DSE Java Driver 1.10.0-dse+20200217 (DSE internal-only version)
Netty 4.1.25.7.dse
Spark JobServer 0.8.0.50*

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

DSE 6.8.11 Auth

Fixes an issue where a login attempt with missing credentials logged a misleading warning message with stack trace instead of an error message about the missing username or password. (DB-4806)

DSE 6.8.11 Legacy Repair

Fixes a bug when in rare cases a terminated repair session would leak on-heap memory (DB-4833)

DSE 6.8.11 Streaming

Print a timestamp when nodetool exits due to an error (DB-4826)

DSE 6.8.11 Cassandra

Data export from cqlsh is now less noisy in the logs (DSP-21494)
Fixes intermittent ERROR: java.util.ConcurrentModificationException at org.apache.cassandra.transport.CBUtil.writeStringList (DSP-21336)
Fix for DESCRIBE TYPES in cqlsh (DSP-21667)
Add asynchronous update to KMIP key cache to fix blocking of commit log (DSP-20582)
Fixes CVE-2020-1945 affecting Apache Ant (DSP-21716)
Fixes SRCCLR-SID-22742: Insecure Input Validation Vulnerability in the Apache Commons Codec library (DSP-21747)
Update Tomcat version 8.0.53 to 8.5.61 (fixes CVE-2002-0493 CVE-2009-3548 CVE-2013-2185 CVE-2016-1240 CVE-2016-5018 CVE-2016-5388 CVE-2016-6796 CVE-2016-6797 CVE-2016-8745 CVE-2016-9774 CVE-2016-9775 CVE-2020-8022) (DSP-21394)

DSE 6.8.11 Indexing

Fixes a severe issue where flushing an empty MemtableIndex causes the index to not be queryable (DB-4934)

DSE 6.8.11 Search

Fixes a bug where FilterCache warmup triggered by node health change can block GossipStage-1 thread for several seconds (DSP-21674)

DSE 6.8.11 Spark

Fixes CVE-2014-0114, CVE-2014-0114 (DSP-21668)

Release notes for DSE 6.8.10

11 March 2021

Components versions for DSE 6.8.10

Apache Solr™ 6.0.1.4.2814
Apache Spark™ 2.4.0.18*
Apache TinkerPop™ 3.4.5-20200107-6cec00d8
Apache Tomcat® 8.0.53
DSE Java Driver 1.10.0-dse+20200217 (DSE internal-only version)
Netty 4.1.25.7.dse
Spark JobServer 0.8.0.49

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

DSE 6.8.10 Auth

Works around a bug in JDK 1.8u282 (JDK-8260018) (DB-4884)

DSE 6.8.10 Bootstrap

Fixes a Null Pointer Excpetion in Gossip when upgrading from 5.1 to 6.8.6 (DB-4810)

DSE 6.8.10 Configuration

During package upgrade yum and apt managers overwrite unedited old jvm.options file. (DB-4705)

DSE 6.8.10 core

Fixes a problem where FSReadError during streaming could causes DSE to shutdown (DB-4878)

DSE 6.8.10 Distributed Read/Write

Port fix of CVE-2020-17516 onto DSE 6.8 (DB-4923)

DSE 6.8.10 Local Write-Read Paths

Dropped messages metrics calculation doesn't cause assertion errors when dropped messages contain remote batch mutation. (DB-3905)

DSE 6.8.10 Tools

SSTablePartitions tool will no longer fail with "histogram overflowed" when its working for the server code (DB-2952)

DSE 6.8.10 Cassandra

Fixes a problem where sstablescrub could not fix a corrupted file (DSP-21672)

DSE 6.8.10 Core

Addressed several Jackson databind vulnerabilities by upgrading jackson-databind to version 2.9.10.8 in DSE 5.1.21, 6.0.15 and 6.7.13 and version 2.10.5.1 in DSP 6.8.10. (DSP-21503) (DSP-21503)
Fixes a problem where nodetool rebuild could fail intermittently with zerocopy streaming enabled (DSP-21564)

DSE 6.8.10 Spark

Update Jetty to 9.4.34.v20201102 and update Spark Versions: DSE 5.1: 2.0.2.38; DSE 6.0: 2.2.3.16; DSE 6.7: 2.2.3.16; DSE 6.8: 2.4.0.17 (DSP-21506)
SCC by default enables direct join optimization only when size_estimates for both tables are available. (DSP-21628)
Fix: Spark Master fails to start if keystore (used by web UI) contains more than one certificate (DSP-21703)

DSE 6.8.10 Graph

Both graph engines now accept either byte[] or ByteBuffer for blob-typed property values. (DSP-21643)

DSE 6.8.10 Indexing

Index segments are now merged into a single segment, after the index build. (DSP-19608)

DSE 6.8.10 Search

Fixes a problem where lucene threads were getting interrupted, causing problems with solr cores (DSP-21339)
Search queries will no longer fail when querying clustering columns of certain types on which the order is reversed (DSP-21363)

DSE 6.8.10 SparkConnector

Spark Cassandra Connector supports Storage Attached Indexes (SAI). The connector pushes down predicates defined on columns with SAI indexes. (DSP-21655)
DSE Spark supports connections to Astra clusters (DSP-21510)

Release notes for DSE 6.8.9

7 January 2021

Component versions for DSE 6.8.9

Apache Solr™ 6.0.1.4.2814
Apache Spark™ 2.4.0.16
Apache TinkerPop™ 3.4.5-20200107-6cec00d8
Apache Tomcat® 8.0.53
DSE Java Driver 1.10.0-dse+20200217 (DSE internal-only version)
Netty 4.1.25.7.dse
Spark JobServer 0.8.0.49

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

DSE 6.8.9 Streaming

Addresses a severe issue where streaming an older file format to a new node could crash sending and receiving nodes. (DB-4846)

DSE 6.8.9 Core

Add support for multiple authorization sources (LDAP + DSE Internal) (DSP-14233)

DSE 6.8.9 SparkConnector

Fixed direct join optimization for spark sql. (DSP-21498)

Release notes for DSE 6.8.8

15 December 2020

⚠️ NOTE: Due to a serious bug which affects DSE 6.8.7 and DSE 6.8.8, these releases have been retracted. We recommend against upgrading to these versions at this time. If you have already upgraded to these versions, please EITHER set zerocopy_streaming_enabled=false in the cassandra.yaml and perform a rolling restart AND/OR run upgradesstables on all nodes in your cluster before adding new nodes, running repair, or restoring from backups. This bug has been addressed in DSE 6.8.9. All features and fixes for 6.8.8 and 6.8.7 are present in 6.8.9.

Components versions for DSE 6.8.8

Apache Solr™ 6.0.1.4.2814*
Apache Spark™ 2.4.0.16
Apache TinkerPop™ 3.4.5-20200107-6cec00d8
Apache Tomcat® 8.0.53
DSE Java Driver 1.10.0-dse+20200217 (DSE internal-only version)
Netty 4.1.25.7.dse
Spark JobServer 0.8.0.49

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

DSE 6.8.8 Backup and Restore

During Backup Service startup, to avoid stalling during service initialization, check cluster readiness in response to endpoint "on alive" events. (DB-4818)

DSE 6.8.8 Management API

Fixed an issue in DSE that prevented the Management API to work with DSE versions 6.8.5 - 6.8.7 (DSP-21607)

DSE 6.8.8 Indexing

The issue: When flushing text column indexes, the internal ordering of terms can be processed out of order causing an "*java.lang.AssertionError: Incremental trie requires sorted keys*" error. When this happens, all flushing of indexes involved in this transaction is aborted and the indexes are marked non-queryable. Recovering from this issue involves either rebuilding the indexes or restarting the nodes. (DSP-21580)
Fixes a performance regression in SAI for versions 6.8.6 and 6.8.7 regarding *MultiRangeReadCommand*. (DSP-21601)

DSE 6.8.8 Search

A system property dse.solr.fuzzy.max.expansion was added which allows the user to define a custom number of fuzzy query expansions. The maximal possible value is 1024. When unset, the default number of max expansions is 50. (DSP-21605)

DSE 6.8.8 Spark

Adjust available framework values for --framework parameter. (DSP-21500)

Release notes for DSE 6.8.7

23 November 2020

Components versions for DSE 6.8.7

Apache Solr™ 6.0.1.4.2794
Apache Spark™ 2.4.0.16
Apache TinkerPop™ 3.4.5-20200107-6cec00d8
Apache Tomcat® 8.0.53
DSE Java Driver 1.10.0-dse+20200217 (DSE internal-only version)
Netty 4.1.25.7.dse
Spark JobServer 0.8.0.49

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

DSE 6.8.7 Cassandra

Fixed a bug where the slow query log would fill with queries that do not meet the slow query threshold (DSP-21417)

DSE 6.8.7 Core

Fixed a bug where a single partition read might fail if the following conditions were true:
1. several sstables had the same partition level deletion info
2. some of the sstables had wide rows whereas others had not
3. the sstables in question contained range tombstone markers (DSP-21346)
Fixed a bug in cassandra.repair.mutation_repair_rows_per_batch setting that caused sending all repair mutations at once (DSP-21429)
There is a change in SSTable format and/or version. Please refer to the compatibility documentation for more details.

DSE 6.8.7 Indexing

On the CQLSH CREATE CUSTOM INDEX ... WITH OPTIONS statement, SAI adds support for an ascii option. If set to true, converts alphabetic, numeric, and symbolic characters that are not in the Basic Latin Unicode block (first 127 ASCII characters) to their ASCII equivalent, if one exists. For example, the filter changes à to a. The default is false. (DSP-21409)
Make the SAI read path synchronous. (DSP-21451)
Fixed "java.lang.ArithmeticException: integer overflow" printing in system.log when retrieving the SAI index segmentRowID (DSP-21522

DSE 6.8.7 Graph

A meaningful error message is logged when two properties with the same name but different types are used in a single core graph. Classic graph was not affected. (DSP-21490)

DSE 6.8.7 Security

Optimized retrieval when memberof_search used the wrong attribute to retrieve groups of the user. (DSP-21537)

DSE 6.8.7 Backup and Restore

Multi-datacenter backup and restore, new CompositeStore type of backup store. (DB-4489)
Adds the possibility to restore a backup marked as INCOMPLETE by using the new FORCE RESTORE statement.

DSE 6.8.7 CommitLog

Addressed a bug where a "CommitLogReplayException" is caused by a bad header but correct CRC after restart (DB-3996)
Fixed a bug where some part of the commit log might not be replayed after injecting a foreign sstable to a node or, on 6.8, after zero-copy streaming of an sstable (DB-4629)

DSE 6.8.7 Streaming

Fixed an issue where zero copy streaming could cause file descriptor leakage (DB-4594)

DSE 6.8.7 Tools

SStableloader now uses native_transport_port_ssl over native_transport_port when passed a config file with the property set (DB-4632)

DSE 6.8.7 TPC

Fixed memory leak in Netty resulting in OOM. (DB-4664)
Fixed a problem in the scheduling and counting of active materialized view updates that could cause too many to be executed concurrently, overwhelming the node. (DB-4782)

Release notes for DataStax Enterprise version 6.8.6

12 November 2020

Components versions for DSE 6.8.6

Apache Solr™ 6.0.1.4.2794
Apache Spark™ 2.4.0.16
Apache TinkerPop™ 3.4.5-20200107-6cec00d8
Apache Tomcat® 8.0.53
DSE Java Driver 1.10.0-dse+20200217 (DSE internal-only version)
Netty 4.1.25.7.dse
Spark JobServer 0.8.0.49

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

DSE 6.8.6 Bootstrap

A node may be stuck in repair while joining the cluster if broadcast_address is set differently than local_address (DB-4786)

Release notes for DataStax Enterprise version 6.8.5

20 October 2020

Components versions for DSE 6.8.5

Apache Solr™ 6.0.1.4.2794
Apache Spark™ 2.4.0.16
Apache TinkerPop™ 3.4.5-20200107-6cec00d8
Apache Tomcat® 8.0.53
DSE Java Driver 1.10.0-dse+20200217 (DSE internal-only version)
Netty 4.1.25.7.dse
Spark JobServer 0.8.0.49

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

DSE 6.8.5 Backup and Restore

Server side backup and restore now supports Microsoft Azure cloud storage as a backup target. (DB-3894)
snapshot schema.cql files will now contain IF NOT EXISTS clause for CREATE TYPE statements (DB-4685)

DSE 6.8.5 Compaction

Fixes a problem where races in notifying compaction strategies of added and removed sstables can cause compaction to try to use non-existing sstables and repeatedly fail to make progress. (DB-4711)

DSE 6.8.5 Core

Fixed node restart issue after dropping a PointType column. (DSP-21326)
Fixed extreme local pauses on all nodes in the cluster on a node restart. (DB-4657)

DSE 6.8.5 Local Write-Read Paths

Improves performance of estimation of partition counts for subranges. (DB-3679)

DSE 6.8.5 Virtual Tables

Fsync nodes metadata to prevent FSReadError issues on startup. (DB-4672)

DSE 6.8.5 Cassandra

Fixes LDAP user permissions problem following LDAP server restart. (DSP-21284)

DSE 6.8.5 Security

Fixes LDAP user permissions problem following LDAP server restart. (DSP-21284)

DSE 6.8.5 Graph

Escape single-quotes in certain graph-search query predicates. (DSP-21450)

DSE 6.8.5 Spark

Fix: Spark Application contacting Nodes in Non Local DC (DSP-19961)

TinkerPop changes for DSE 6.8.5

DataStax Enterprise (DSE) 6.8.4 includes all changes from previous DSE versions. See TinkerPop upgrade documentation for all changes.

Release notes for DataStax Enterprise version 6.8.4

17 September 2020

Component versions for DSE 6.8.4

Apache Solr™ 6.0.1.4.2794
Apache Spark™ 2.4.0.16
Apache TinkerPop™ 3.4.5-20200107-6cec00d8
Apache Tomcat® 8.0.53
DSE Java Driver 1.10.0-dse+20200217 (DSE internal-only version)
Netty 4.1.25.7.dse
Spark JobServer 0.8.0.49

NOTE: above-listed DSE Java Driver is an internal-version only. If you're developing applications, please refer to the Java Driver documentation to choose an appropriate version.

DSE 6.8.4 Compaction

Fixes compaction getting stuck on acquiring references for non-existing sstables. (DB-4290)

DSE 6.8.4 CQL

Distributes Netty connections more uniformly across TPC cores (DB-4683)

DSE 6.8.4 MessagingService

Distributes Netty connections more uniformly across TPC cores (DB-4683)

DSE 6.8.4 Core

Adds TTL and TimeWindowCompactionStrategy (TWCS) to system_distributed.repair_history and system_distributed.parent_repair_history tables. (DB-2009)
DNS Service Discovery is now a part of the DSE/LDAP integration. (DSP-11450)
New system property to cap the maximum amount of memory used by bloom filters: -Dcassandra.max_bf_memory_mb}. By default, this is unlimited. (DSP-21344)

DSE 6.8.4 Security

DNS Service Discovery is now a part of the DSE/LDAP integration. (DSP-11450)

DSE 6.8.4 DSEFS

DSEFS waits for a schema agreement before starting and issuing the first CQL query. (DSP-20743)

DSE 6.8.4 Indexing

Storage-Attached Indexing (SAI) adds support for creating multiple SAI indexes on the same collection map column. See SAI collection map examples with keys, values, and entries. (DSP-21306)

TinkerPop changes for DSE 6.8.4

DataStax Enterprise (DSE) 6.8.4 includes all changes from previous DSE versions. See TinkerPop upgrade documentation for all changes.

Release notes for previous versions

Release notes for previous DSE patch releases can be found here: https://docs.datastax.com/en/dse/6.8/dse-admin/datastax_enterprise/releaseNotes/RNdse.html#RNdse

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Release notes for DataStax Enterprise 6.8

Release notes for 6.8.62

Components versions for DSE 6.8.62

6.8.62 DSE Core

6.8.62 DSE Cassandra

6.8.62 DSE CVE

Release notes for 6.8.61

Components versions for DSE 6.8.61

6.8.61 DSE Core

6.8.61 DSE Search

6.8.61 DSE CVE

Release notes for 6.8.60

Components versions for DSE 6.8.60

6.8.60 DSE Core

6.8.60 DSE Cassandra

6.8.60 DSE CVE

Release notes for 6.8.59

Components versions for DSE 6.8.59

6.8.59 DSE Cassandra

Release notes for 6.8.58

Components versions for DSE 6.8.58

6.8.58 DSE Core

6.8.58 DSE Docker

6.8.58 DSE CVE

Release notes for 6.8.57

Components versions for DSE 6.8.57

6.8.57 DSE Cassandra

6.8.57 DSE CVE

Release notes for 6.8.56

Components versions for DSE 6.8.56

6.8.56 DSE Cassandra

Release notes for 6.8.55

Components versions for DSE 6.8.55

6.8.55 DSE CVE

Release notes for 6.8.54

Components versions for DSE 6.8.54

6.8.54 DSE Core

6.8.54 DSE CVE

Release notes for 6.8.53

Components versions for DSE 6.8.53

6.8.53 DSE Cassandra

6.8.53 DSE SparkConnector

6.8.53 DSE CVE

Release notes for 6.8.52

Components versions for DSE 6.8.52

6.8.52 DSE Core

6.8.52 DSE Cassandra

6.8.52 DSE Driver

6.8.52 DSE Platform

6.8.52 DSE CVE

Release notes for 6.8.51

Components versions for DSE 6.8.51

6.8.51 DSE Core

6.8.51 DSE Cassandra

6.8.51 DSE Tiered Storage

6.8.51 DSE Installer: Debian

6.8.51 DSE CVE

Release notes for 6.8.50

Components versions for DSE 6.8.50

6.8.50 DSE Cassandra

6.8.50 DSE Security

Release notes for 6.8.49

Components versions for DSE 6.8.49

6.8.49 DSE Core

6.8.49 DSE Cassandra

6.8.49 DSE Spark

6.8.49 DSE Security

6.8.49 DSE Docker

6.8.49 DSE Driver

6.8.49 DSE Indexing

Release notes for 6.8.48

Components versions for DSE 6.8.48

6.8.48 DSE Cassandra

6.8.48 DSE CVE