Change log for IMPERVA_SECURESPHERE

Date	Changes
2023-04-26	Enhancement - - Mapped "cs1" to "security_result.rule_name". - Mapped "cs2" to "principal.group.group_display_name". - Mapped "cs3" to "principal.hostname". - Mapped "cs6" to "target.resource_ancestors.name". - Mapped "cs7" to "target.resource_ancestors.resource_subtype". - Mapped "cs5" to "metadata.description". - Mapped "cs12" to "security_result.description". - Mapped "cs14" to "target.resource.attribute.labels". - Mapped "cs15" to "security_result.summary". - Mapped "cs16" to "principal.process.command_line". - Mapped "cs17" to "target.resource.resource_subtype". - Parsed "severity" field. - Mapped "act" to "security_result.action_details". - Mapped "cs13" to "metadata.product_log_id".
2022-07-24	Enhancement - - Mapped "proto" to "network.ip_protocol". - Mapped "severity" to "security_result.severity_details". - Mapped "cs1Label" to "security_result.detection_fields". - Mapped "cs2Label" to "security_result.detection_fields". - Mapped "cs3Label" to "security_result.detection_fields". - Mapped "cs4" to "target.application". - Mapped "cs5Label" to "security_result.detection_fields". - Mapped "cs8" to "target.resource.name". - Mapped "cs9" to "principal.user.userid". - Mapped "cs10Label" to "additional.fields". - Mapped "cs11" to "principal.application". - Mapped "cs12Label" to "additional.fields". - Mapped "cs13Label" to "additional.fields". - Mapped "cs14Label" to "additional.fields". - Mapped "cs16Label" to "additional.fields". - Mapped "cs17Label" to "additional.fields".