Change log for AWS_VPC_FLOW_CSV

Date Changes
2026-06-05 Enhancement:
- This is a legacy parser. Please use AWS_VPC_FLOW prebuilt parser instead.
2025-05-26 Enhancement:
- Added a convert block to convert the column10 from string to float.
2025-04-22 Enhancement:
- event.idm.read_only_udm.metadata.event_timestamp.seconds: Newly mapped column11 from the CSV logs with event.idm.read_only_udm.metadata.event_timestamp.seconds UDM field.
2025-03-10 Enhancement:
- Newly created parser.
- event.idm.read_only_udm.metadata.product_version: Newly mapped column1 raw log field with event.idm.read_only_udm.metadata.product_version UDM field.
- event.idm.read_only_udm.metadata.product_log_id: Newly mapped column2 raw log field with event.idm.read_only_udm.metadata.product_log_id UDM field.
- event.idm.read_only_udm.about.resource.attribute.labels[interface_id]: Newly mapped column3 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[interface_id] UDM field.
- event.idm.read_only_udm.principal.ip: Newly mapped column4 raw log field with event.idm.read_only_udm.principal.ip UDM field.
- event.idm.read_only_udm.principal.asset.ip: Newly mapped column4 raw log field with event.idm.read_only_udm.principal.asset.ip UDM field.
- event.idm.read_only_udm.target.ip: Newly mapped column5 raw log field with event.idm.read_only_udm.target.ip UDM field.
- event.idm.read_only_udm.target.asset.ip: Newly mapped column5 raw log field with event.idm.read_only_udm.target.asset.ip UDM field.
- event.idm.read_only_udm.principal.port: Newly mapped column6 raw log field with event.idm.read_only_udm.principal.port UDM field.
- event.idm.read_only_udm.target.port: Newly mapped column7 raw log field with event.idm.read_only_udm.target.port UDM field.
- event.idm.read_only_udm.additional.fields[protocol]: Mapped column8 raw log field with event.idm.read_only_udm.additional.fields[protocol] UDM field.
- event.idm.read_only_udm.network.ip_protocol: Mapped column8 raw log field with event.idm.read_only_udm.network.ip_protocol UDM field based on the value.
- event.idm.read_only_udm.about.resource.attribute.labels[packets]: Newly mapped column9 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[packets] UDM field.
- event.idm.read_only_udm.target.file.size: Newly mapped column10 raw log field with event.idm.read_only_udm.target.file.size UDM field.
- event.idm.read_only_udm.additional.fields[start]: Newly mapped column11 raw log field with event.idm.read_only_udm.additional.fields[start] UDM field.
- event.idm.read_only_udm.additional.fields[end]: Newly mapped column12 raw log field with event.idm.read_only_udm.additional.fields[end] UDM field.
- event.idm.read_only_udm.security_result.action: Mapped column13 raw log field with event.idm.read_only_udm.security_result.action UDM field based on the value.
- event.idm.read_only_udm.about.resource.attribute.labels[log_status]: Newly mapped column14 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[log_status] UDM field.
- event.idm.read_only_udm.principal.resource.attribute.labels[vpc_id]: Newly mapped column15 raw log field with event.idm.read_only_udm.principal.resource.attribute.labels[vpc_id] UDM field.
- event.idm.read_only_udm.about.resource.attribute.labels[SubnetID]: Newly mapped column16 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[SubnetID] UDM field.
- event.idm.read_only_udm.resource_ancestors.product_object_id: Newly mapped column17 raw log field with event.idm.read_only_udm.resource_ancestors.product_object_id UDM field.
- event.idm.read_only_udm.about.resource.attribute.labels[tcp_flags]: Newly mapped column18 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[tcp_flags] UDM field.
- event.idm.read_only_udm.about.resource.attribute.labels[type]: Newly mapped column19 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[type] UDM field.
- event.idm.read_only_udm.intermediary.ip: Newly mapped column20 raw log field with event.idm.read_only_udm.intermediary.ip UDM field.
- event.idm.read_only_udm.intermediary.asset.ip: Newly mapped column20 raw log field with event.idm.read_only_udm.intermediary.asset.ip UDM field.
- event.idm.read_only_udm.intermediary.ip: Newly mapped column21 raw log field with event.idm.read_only_udm.intermediary.ip UDM field.
- event.idm.read_only_udm.intermediary.asset.ip: Newly mapped column21 raw log field with event.idm.read_only_udm.intermediary.asset.ip UDM field.
- event.idm.read_only_udm.principal.location.country_or_region: Newly mapped column22 raw log field with event.idm.read_only_udm.principal.location.country_or_region UDM field.
- event.idm.read_only_udm.principal.cloud.availability_zone: Newly mapped column23 raw log field with event.idm.read_only_udm.principal.cloud.availability_zone UDM field.
- event.idm.read_only_udm.about.resource.attribute.labels[sublocation_type]: Newly mapped column24 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[sublocation_type] UDM field.
- event.idm.read_only_udm.about.resource.attribute.labels[sublocation_id]: Newly mapped column25 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[sublocation_id] UDM field.
- event.idm.read_only_udm.about.resource.attribute.labels[pkt_src_aws_service]: Newly mapped column26 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[pkt_src_aws_service] UDM field.
- event.idm.read_only_udm.about.resource.attribute.labels[pkt_dst_aws_service]: Newly mapped column27 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[pkt_dst_aws_service] UDM field.
- event.idm.read_only_udm.about.resource.attribute.labels[flow_direction]: Newly mapped column28 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[flow_direction] UDM field.
- event.idm.read_only_udm.network.direction: Newly mapped column28 raw log field with event.idm.read_only_udm.network.direction UDM field.
- event.idm.read_only_udm.about.resource.attribute.labels[traffic_path]: Newly mapped column29 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[traffic_path] UDM field.
- event.idm.read_only_udm.about.resource.attribute.labels[ecs_cluster_arn]: Newly mapped column30 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[ecs_cluster_arn] UDM field.
- event.idm.read_only_udm.about.resource.attribute.labels[ecs_cluster_name]: Newly mapped column31 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[ecs_cluster_name] UDM field.
- event.idm.read_only_udm.about.resource.attribute.labels[ecs_container_instance_arn]: Newly mapped column32 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[ecs_container_instance_arn] UDM field.
- event.idm.read_only_udm.about.resource.attribute.labels[ecs_container_instance_id]: Newly mapped column33 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[ecs_container_instance_id] UDM field.
- event.idm.read_only_udm.about.resource.attribute.labels[ecs_container_id]: Newly mapped column34 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[ecs_container_id] UDM field.
- event.idm.read_only_udm.about.resource.attribute.labels[ecs_second_container_id]: Newly mapped column35 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[ecs_second_container_id] UDM field.
- event.idm.read_only_udm.about.resource.attribute.labels[ecs_service_name]: Newly mapped column36 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[ecs_service_name] UDM field.
- event.idm.read_only_udm.about.resource.attribute.labels[ecs_task_definition_arn]: Newly mapped column37 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[ecs_task_definition_arn] UDM field.
- event.idm.read_only_udm.about.resource.attribute.labels[ecs_task_arn]: Newly mapped column38 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[ecs_task_arn] UDM field.
- event.idm.read_only_udm.about.resource.attribute.labels[ecs_task_id]: Newly mapped column39 raw log field with event.idm.read_only_udm.about.resource.attribute.labels[ecs_task_id] UDM field.