CHANGELOG.md

Kafka Connect Scalyr Sink Connector Changes by Release

1.6

• Address Log4J Arbitrary Code Execution exploit by upgrading to log4j v2.17.0. For more information on the vulnerability see upstream log4j CVE https://nvd.nist.gov/vuln/detail/CVE-2021-45105.

1.5

• Address Log4J Arbitrary Code Execution exploit by upgrading to log4j v2.16.0. For more information on the vulnerability see upstream log4j CVE https://nvd.nist.gov/vuln/detail/CVE-2021-45046.

1.4

• Address Log4J Arbitrary Code Execution exploit by upgrading to log4j v2.15.0. For more information on the vulnerability see upstream log4j CVE https://nvd.nist.gov/vuln/detail/CVE-2021-44228.

1.3

Features

• Regular expression support for custom application event mapping matcher.value.
• matchAll support for custom application event mapping matcher.

1.2

• Allow not specifying application attribute fields in custom application event mappings when send_entire_record is true.
• Change default batch_send_size_bytes to 5 MB.

1.1

Performance improvements for JSON serialization.

1.0

Initial Release

Features:

• Supports Elastic Filebeat log messages with automatic conversion of Filebeat log messages to Scalyr log events.
• Supports custom application log messages using user defined conversion of message fields to Scalyr log event attributes.
• Supports Fluentd and Fluent Bit using custom application event mappings.
• Exactly once delivery using the topic, partition, and offset to uniquely identify events and prevent duplicate delivery.