Change log for VMWARE_VREALIZE

Date Changes
2023-06-25 Enhancement:
- Added support for a new format of JSON logs.
2023-06-20 Enhancement -
-Added Grok pattern for failing logs.
-Mapped "ts" to "event_timestamp".
-Mapped "isLocal", "updateType", "subClusterUuid", "valueLength" to "event.idm.read_only_udm.additional.fields".
2023-05-26 Enhancement -
Added Grok pattern for failing logs.
2023-05-23 Enhancement -
- Added Grok pattern to parse syslog logs and added mapping for the following fields:
- "client_ip" mapped to "principal.ip".
- "host" mapped to "principal.hostname".
- "referer" mapped to "principal.url".
- "client_src_port" mapped to "principal.port".
- "server_ip" mapped to "target.ip".
- "server_name" mapped to "target.hostname".
- "server_src_port" mapped to "target.port".
- "ssl_session_id" mapped to "network.session_id".
- "ssl_version" mapped to "tls.version_protocol".
- "ssl_cipher" mapped to "network.tls.cipher".
- "method" mapped to "network.http.method".
- "user_agent" mapped to "network.http.user_agent".
- "response_code" mapped to "network.http.response_code".
- "uri_path" mapped to "network.http.referral_url".
- "requested_protocol" mapped to "network.application_protocol".
- "log_id" mapped to "metadata.product_log_id".
- "sec_ch_ua", "csrf_token", "vs_name", "virtualservice", "request_state", "request_content_type",
"response_content_type", "compression", "pool", "pool_name", "service_engine" mapped to "additionl.fields".
- "headers_sent_to_server.Cookie", "headers_received_from_server.set-cookie",
"headers_received_from_server.Access-Control-Allow-Origin" mapped to "target.resource.attribute.labels".
- "headers_received_from_server.Content-Security-Policy" mapped to "principal.resource.attribute.labels".
2023-04-20 Enhancement - Added mapping for the following fields:
- "tenantId", "values.actorExternalId", "actorUuid", "actorId", "values.deviceType", "objectName", "objectType", "objectId". Mapped to "additional.fields".
2023-03-27 Enhancement - Added mapping for the following fields:
- "uuid" mapped to "metadata.product_log_id".
- "tenantId" mapped to "principal.resource.attribute.labels".
- "actorId" mapped to "principal.user.userid".
- "actorUserName" mapped to "principal.user.user_display_name".
- "actorUuid" mapped to "principal.resource.attribute.labels".
- "actorDomain" mapped to "principal.hostname".
- "sourceIp" mapped to "principal.ip".
- "automation_tag" mapped to "product_event_type".
- "objectName" mapped to "target.resource.attribute.labels".
- "objectType" mapped to "target.resource.attribute.labels".
- "clientId" mapped to "target.user.userid".
- "values.deviceType" mapped to "principal.resource.attribute.labels".
- "objectId" mapped mapped to "target.resource.attribute.labels".
- "values.resourceType" mapped to "principal.resource.resource_subtype".
- "values.success" mapped to "security_result.action".
2022-07-06 Enhancement - Added Mapping for the following field:
- "hostname" mapped to "principal.hostname".
- Changed metadata.event_type from "GENERIC_EVENT" to "STATUS_UPDATE" where "principal.ip" or "target.ip" or "principal.hostname" not null.
2022-04-27 - Mapped complete value for question_name to the field "network.dns.questions.name"
2022-03-30 - Newly created parser.
- Added support for SYSLOG format.