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Connectors/Streaming/Pulsar/Outbound connector/Release notes

Aerospike Connect for Pulsar Outbound release notes

Connect for Pulsar - Outbound 3.3.13

September 29, 2025  |  Download

  • The *.deb and *.rpm files support multiple architectures (ARM64 & AMD64).
  • The connector is Java JVM based. Install the correct JVM for the desired architecture.
  • This connector requires Java 11 or later.

Improvements

  • Added support for Debian 13 “Trixie” [CONNECTOR-1215]

Security

Connect for Pulsar - Outbound 3.3.12

August 25, 2025  |  Download

  • The *.deb and *.rpm files support multiple architectures (ARM64 & AMD64).
  • The connector is Java JVM based. Install the correct JVM for the desired architecture.
  • This connector requires Java 11 or later.

Security

Connect for Pulsar - Outbound 3.3.11

July 28, 2025  |  Download

  • The *.deb and *.rpm files support multiple architectures (ARM64 & AMD64).
  • The connector is Java JVM based. Install the correct JVM for the desired architecture.
  • This connector requires Java 11 or later.

Security

Connect for Pulsar - Outbound 3.3.10

June 19, 2025  |  Download

  • The *.deb and *.rpm files support multiple architectures (ARM64 & AMD64).
  • The connector is Java JVM based. Install the correct JVM for the desired architecture.
  • This connector requires Java 11 or later.

Security

Connect for Pulsar - Outbound 3.3.9

April 11, 2025  |  Download

  • The *.deb and *.rpm files support multiple architectures (ARM64 & AMD64).
  • The connector is Java JVM based. Install the correct JVM for the desired architecture.
  • This connector requires Java 11 or later.

Bug Fixes

  • Changed default value of socket-receive-buffer-bytes to null from 32kb, so this is optional configuration validation only if configured. [CONNECTOR-1219]

Security

  • Aerospike Connectors - Security vulnerabilities introduced through libxml2. [CONNECTOR-1220]

Connect for Pulsar - Outbound 3.3.8

March 03, 2025  |  Download

  • The *.deb and *.rpm files support multiple architectures (ARM64 & AMD64).
  • The connector is Java JVM based. Install the correct JVM for the desired architecture.
  • This connector requires Java 11 or later.

New Features

  • Use sendTimeout as configured without doubling. [CONNECTOR-1183]
  • Converted transaction debug level messages to trace level. [CONNECTOR-1184]
  • Kotlin version upgraded to 2.x. [CONNECTOR-1185]

Security

Connect for Pulsar - Outbound 3.3.7

January 07, 2025  |  Download

  • The *.deb and *.rpm files support multiple architectures (ARM64 & AMD64).
  • The connector is Java JVM based. Install the correct JVM for the desired architecture.
  • This connector requires Java 11 or later.

Security

  • Updated async-http-client to 1.5.15 with dependency jar pulsar version to 4.0.1 - to fix CVE-2024-53990. [CONNECTOR-1175]

Connect for Pulsar - Outbound 3.3.6

December 03, 2024  |  Download

  • The *.deb and *.rpm files support multiple architectures (ARM64 & AMD64).
  • The connector is Java JVM based. Install the correct JVM for the desired architecture.
  • This connector requires Java 11 or later.

Security

  • [CONNECTOR-1166]
    • Fixed pulsar-client-factory to authenticate explicitly when authentication parameters are configured.
    • Added integration test case to handle Mutual TLS.
    • Added necessary certificates and PEM files.

Connect for Pulsar - Outbound 3.3.5

November 07, 2024  |  Download

  • The *.deb and *.rpm files support multiple architectures (ARM64 & AMD64).
  • The connector is Java JVM based. Install the correct JVM for the desired architecture.
  • This connector requires Java 11 or later.

Security

  • Fixed security vulnerability - Authentication Bypass in krb5-libs. [CONNECTOR-1160]

Connect for Pulsar - Outbound 3.3.4

October 24, 2024  |  Download

  • The *.deb and *.rpm files support multiple architectures (ARM64 & AMD64).
  • The connector is Java JVM based. Install the correct JVM for the desired architecture.
  • This connector requires Java 11 or later.

Security

  • Fixed Deserialization of Untrusted Data in org.apache.avro:avro:1.11.3. [CONNECTOR-1149]
  • Fixed Denial of Service (DoS) in com.fasterxml.jackson.core:jackson-core. [CONNECTOR-1149]
  • Fixed Race Condition in io.undertow:undertow-core. [CONNECTOR-1149]
  • Fixed Uncontrolled Resource Consumption in commons-io:commons-io. [CONNECTOR-1149]

Connect for Pulsar - Outbound 3.3.3

September 20, 2024  |  Download

  • The *.deb and *.rpm files support multiple architectures (ARM64 & AMD64).
  • The connector is Java JVM based. Install the correct JVM for the desired architecture.
  • This connector requires Java 11 or later.

New Features

  • Netty buffer customization changes in connectors and Kafka Outbound Await Metrics for better monitoring. [CONNECTOR-1127]
  • Logging improvement - Outbound Await Metrics for all applicable connectors. [CONNECTOR-1137]

Security

  • Fix Arbitrary Code Injection affecting platform-python-setuptools & python3-setuptools-wheel. [CONNECTOR-1135]
  • Upgraded Pulsar version.
  • Fixed com.google.protobuf:protobuf-java Stack-based Buffer Overflow.

Connect for Pulsar - Outbound 3.3.2

July 26, 2024  |  Download

  • The *.deb and *.rpm files support multiple architectures (ARM64 & AMD64).
  • The connector is Java JVM based. Install the correct JVM for the desired architecture.
  • This connector requires Java 11 or later.

Security

  • Fix Race Condition. [CONNECTOR-1105]
  • Fix Uncontrolled Resource Consumption (‘Resource Exhaustion’). [CONNECTOR-1108]

Connect for Pulsar - Outbound 3.3.1

June 09, 2024  |  Download

  • The *.deb and *.rpm files support multiple architectures (ARM64 & AMD64).
  • The connector is Java JVM based. Install the correct JVM for the desired architecture.
  • This connector requires Java 11 or later.

Security

  • Fix Improper Input Validation. [CONNECTOR-985]
  • Fix Infinite loop. [CONNECTOR-986]
  • Fix Uncontrolled Resource Consumption. [CONNECTOR-987]
  • Fix Out-of-bounds write vulnerabilities. [CONNECTOR-1030]
  • Fix Out-of-bounds write vulnerabilities. [CONNECTOR-1031]
  • Fix Out-of-bounds write vulnerabilities. [CONNECTOR-1032]
  • Fix Out-of-bounds write vulnerabilities. [CONNECTOR-1033]
  • Fix Out-of-bounds write vulnerabilities. [CONNECTOR-1034]

Connect for Pulsar - Outbound 3.3.0

March 26, 2024  |  Download

  • The *.deb and *.rpm files support multiple architectures (ARM64 & AMD64).
  • The connector is Java JVM based. Install the correct JVM for the desired architecture.
  • This connector requires Java 11 or later.

New Features

  • Make batching of ack configurable as a toggle. [CONNECTOR-922]

Security

  • Fix Allocation of Resources Without Limits or Throttling. CVE-2024-26308 [CONNECTOR-928]
  • Fix Infinite loop. CVE-2024-25710 [CONNECTOR-929]

Connect for Pulsar - Outbound 3.2.2

November 07, 2023  |  Download

  • The *.deb and *.rpm files support multiple architectures (ARM64 & AMD64).
  • The connector is Java JVM based. Install the correct JVM for the desired architecture.
  • This connector requires Java 11 or later.

Security

Connect for Pulsar - Outbound 3.2.1

August 09, 2023  |  Download

  • The *.deb and *.rpm files support multiple architectures (ARM64 & AMD64).
  • The connector is Java JVM based. Install the correct JVM for the desired architecture.
  • This connector requires Java 11 or later.

Security

  • Address CVE-2023-36480 - upgrade to aerospike-java-client version 7.0.0. [CONNECTOR-775]

Connect for Pulsar - Outbound 3.2.0

July 21, 2023  |  Download

  • The *.deb and *.rpm files support multiple architectures (ARM64 & AMD64).
  • The connector is Java JVM based. Install the correct JVM for the desired architecture.
  • This connector requires Java 11 or later.

New Features

  • Batching support. [CONNECTOR-373]
  • Batching support for inbuilt formats. [CONNECTOR-431]
  • JSON logging format. [CONNECTOR-584]
  • Bin include/exclude option in bin transformer. [CONNECTOR-705]
  • Configurable message key for Pulsar messages. [CONNECTOR-752]

Improvements

  • Upgrade internal dependencies. [CONNECTOR-716]

Connect for Pulsar - Outbound 3.1.0

May 19, 2023  |  Download

  • The *.deb and *.rpm files support multiple architectures (ARM64 & AMD64).
  • The connector is Java JVM based. Install the correct JVM for the desired architecture.
  • This connector requires Java 11 or later.

Improvements

  • Multi-arch container image supporting linux/arm64 and linux/amd64 platforms. [CONNECTOR-562]
  • Upgrade vulnerable dependencies. [CONNECTOR-679]
  • Formatting option stringify-map-keys now defaults to true. [CONNECTOR-680]

Bug Fixes

  • Fixed handling of sorted map JSON conversion. [CONNECTOR-653]

Connect for Pulsar - Outbound 3.0.0

May 05, 2022  |  Download

Improvements

  • Performance and stability improvements. [CONNECTOR-341]
  • Vulnerability scanning and dependency upgrades. [CONNECTOR-342]
  • Single installer for HTTP and XDR 5.0 wire protocol connector. [CONNECTOR-343]
  • Add support for only metadata, no-bins schemas in AvroMap and AvroRecord formats. The no-bins bin policy was introduced in Aerospike server version 6.0.0.0. [CONNECTOR-348]

Connect for Pulsar - Outbound 2.2.0

February 04, 2022  |  Download

New Features

  • Add support to plugin custom code through the Custom transformer API. [CONNECTOR-319]
  • Add support for port-based configuration. [CONNECTOR-321]

Improvements

  • Support Java 17 runtime. [CONNECTOR-320]
  • Add a routing config to skip dispatching of records to the destination. [CONNECTOR-323]

Connect for Pulsar - Outbound 2.1.0

July 14, 2021  |  Download

Improvements

  • Upgrade external dependencies.

Connect for Pulsar - Outbound 2.0.0

May 24, 2021  |  Download

  • If you are using Aerospike Database Enterprise Edition version 5.6 or later, ensure that you use this version of the Pulsar outbound connector or a later one.
  • ATTENTION: HTTP connectors renamed from aerospike-pulsar-outbound-legacy to aerospike-pulsar-outbound-http. Refer to documentation for installation and starting instructions.
  • ATTENTION: Outbound format breaking changes.
    • For Aerospike Server versions <= 4.9 that do not ship generation, expiry, and lut (last update time)
      • these fields are omitted from the payload in Json, FlatJson, and Avro-Map format.
      • these fields are shipped as nil in MessagePack format.
      • these fields are shipped as null in Avro-Record format.
    • Last update time - lut has been upscaled to a Long from Int. Avro-Record schemas specified in the config should change lut type from int to long.

New Features

  • Prometheus integration support.
  • Pre-packaged Grafana dashboards.
  • PEM file format support in TLS configuration.
  • Support for Boolean particle type introduced in Aerospike Server version 5.6.
  • Official container image available on Docker Hub.

Bug Fixes

  • Handling of new particle types introduced by the Aerospike Server not recognized by the connector.
  • Possible incorrect handling of byte array and extension types in lists and maps in rare cases.
  • Multiple connector instances with the same producer name for a topic crashes the connector instances.

Connect for Pulsar - Outbound 1.0.0

December 14, 2020  |  Download

  • ATTENTION Upgrade to aerospike-pulsar-outbound 2.0.0 or later when using Aerospike Server 5.6 or later.
  • Initial General Availability release for Aerospike Server Enterprise Edition version 5.0 and above.
  • Legacy support for versions of the Aerospike Server Enterprise Edition version 4.9 and below.
    • If using Aerospike Server version 4.9 or below the Legacy connector must be used.
    • WARNING: A serious flaw has been discovered for http v2 in the library used by Aerospike Server Enterprise < 5.0 change notification. http-version MUST be set to v1 to prevent XDR and Change Notification from being blocked.

Known Issues

  • JDK-8 connector crashes when consuming records from Aerospike Server 5.6 or later.
  • JDK-11 connector errors on every record consumed from Aerospike Server 5.6 or later.
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