Snowflake Connector for Kafka release notes for 2022

This article contains the release notes for the Snowflake Connector for Kafka, including the following when applicable:

  • Behavior changes

  • New features

  • Customer-facing bug fixes

Snowflake uses semantic versioning for Snowflake Connector for Kafka updates.

Version 1.8.2 (November 18, 2022)

New features

  • Added docker setup resources to the Kafka connect repo.

  • Added multiple fixes for Kubernetes cluster schematization schema mapping.

  • Added the correlationId to logging.

  • Moved rows with JsonProcessingException into the DLQ instead of ignoring them.

  • Added log granularity instance id for tasks.

  • Added support for schema evolution with schematization.

  • Increased the version of protobuf-java from 3.19.4 to 3.19.6 in /test/test_data/protobuf.

  • Checked the schema evolution table option.

  • Added security upgrade for com.fasterxml.jackson.core:jackson-databind from 2.13.2.1 to 2.13.4.2.

Bug fixes

  • Fixed Blackduck vulnerabilities.

Version 1.6.8/1.8.1 (August 24, 2022)

Bug fixes

  • Upgraded the jackson-core and jackson-databind libraries to versions 2.13.1 and 2/13/2/1, respectively, to fix some issues with version 1.6.7.

Version 1.7.2 (January 18, 2022)

Bug fixes

  • Upgraded the snowflake-jdbc library to version 3.13.14.

  • Upgraded the jackson-core and jackson-databind libraries to 2.12.6 to resolve Possible DoS if using JDK serialization to serialize JsonNode.

Version 1.7.0 (January 18, 2022)

No customer facing changes.

Version 1.6.5 (January 18, 2022)

Bug fixes

  • Upgraded the jackson-core and jackson-databind libraries to 2.12.6 to resolve Possible DoS if using JDK serialization to serialize JsonNode.

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