Change log for HUAWEI_SWITCH

Date	Changes
2026-02-09	Enhancement: - Added grok pattern to parse new log format. `event.idm.read_only_udm.metadata.event_timestamp`: Newly mapped `raw_syslog_timestamp` raw log field(s) with `event.idm.read_only_udm.metadata.event_timestamp` UDM field. `event.idm.read_only_udm.intermediary.hostname`: Newly mapped `raw_hostname` raw log field(s) with `event.idm.read_only_udm.intermediary.hostname` UDM field. `event.idm.read_only_udm.principal.mac`: Newly mapped message `mac_address` raw log field(s) with `event.idm.read_only_udm.principal.mac` UDM field. `event.idm.read_only_udm.principal.resource.product_object_id`: Newly mapped message `temp_oid` raw log field(s) with `event.idm.read_only_udm.principal.resource.product_object_id` UDM field. `event.idm.read_only_udm.target.resource.name`: Newly mapped message `temp_security` raw log field(s) with event.idm.read_only_udm.target.resource.name UDM field. `event.idm.read_only_udm.additional.fields`: Newly mapped `service_vlan_id`, `service_original_port`, `service_flapping_port1`, `service_flapping_port2` raw log field(s) with event.idm.read_only_udm.additional.fields UDM field.
2026-02-04	Enhancement: - Added grok pattern to parse new log format. `event.idm.read_only_udm.network.application_protocol`: Newly mapped `SSH` to `event.idm.read_only_udm.network.application_protocol` UDM field. `event.idm.read_only_udm.principal.user.userid`: Newly mapped `temp_username` to `event.idm.read_only_udm.principal.user.userid` UDM field. `event.idm.read_only_udm.principal.ip`: Newly mapped `temp_ip` to `event.idm.read_only_udm.principal.ip` UDM field. `event.idm.read_only_udm.principal.resource.name`: Newly mapped `temp_vpn` to `event.idm.read_only_udm.principal.resource.name` UDM field. `event.idm.read_only_udm.principal.resource.type`: Newly mapped `VPN` to `event.idm.read_only_udm.principal.resource.type` UDM field. `event.idm.read_only_udm.security_result.description`: Newly mapped `temp_summary` to `event.idm.read_only_udm.security_result.description` UDM field. `event.idm.read_only_udm.target.ip`: Newly mapped `temp_local_ip` to `event.idm.read_only_udm.target.ip` UDM field. `event.idm.read_only_udm.target.resource.name`: Newly mapped `tty_type` to `event.idm.read_only_udm.target.resource.name` UDM field.
2026-01-22	Enhancement: - Modified grok pattern to parse new format of hostname. - `event.idm.read_only_udm.additional.fields`: Newly mapped `alarmID`, `event_identifier` and `clearType` to `event.idm.read_only_udm.additional.fields` UDM field. - `event.idm.read_only_udm.metadata.description`: Newly mapped `temp_description` to `event.idm.read_only_udm.metadata.description` UDM field. - `event.idm.read_only_udm.metadata.product_log_id`: Newly mapped `temp_cid` to `event.idm.read_only_udm.metadata.product_log_id` UDM field.
2026-01-08	Enhancement: - Added grok pattern to parse new log format. - `event.idm.read_only_udm.intermediary.hostname`: Newly mapped "hostname" field with event.idm.read_only_udm.intermediary.hostname UDM field. - `event.idm.read_only_udm.additional.fields`: Newly mapped "severity" to "event.idm.read_only_udm.additional.fields" UDM field. - `event.idm.read_only_udm.additional.fields`: Newly mapped "facility" to "event.idm.read_only_udm.additional.fields" UDM field. - `event.idm.read_only_udm.principal.ip` and `event.idm.read_only_udm.principal.asset.ip`: Newly mapped "host" field to "event.idm.read_only_udm.principal.ip" and "event.idm.read_only_udm.principal.asset.ip" UDM field. - `event.idm.read_only_udm.additional.fields`: Newly mapped "facilityName" to "event.idm.read_only_udm.additional.fields" UDM field. - `event.idm.read_only_udm.security_result.severity_details`: Newly mapped "severityName" to "event.idm.read_only_udm.security_result.severity_details" UDM field. - `event.idm.read_only_udm.security_result.severity`: Newly mapped "severityName" to "event.idm.read_only_udm.security_result.severity" when the field value is "warning". - `event.idm.read_only_udm.additional.fields`: Newly mapped "DeviceType" to "event.idm.read_only_udm.additional.fields" UDM field. - `event.idm.read_only_udm.metadata.event_timestamp` : Newly mapped "syslog_timestamp" to "event.idm.read_only_udm.metadata.event_timestamp" UDM field. - `event.idm.read_only_udm.principal.asset.asset_id`: Newly mapped "devid" to "event.idm.read_only_udm.principal.asset.asset_id" UDM field.
2025-01-22	Newly created parser.