Change log for GEMINI_CODE_ASSIST

Date Changes

2026-09-09 - event.idm.read_only_udm.metadata.product_log_id: Newly mapped insertId raw log field with event.idm.read_only_udm.metadata.product_log_id UDM field
- event.idm.read_only_udm.metadata.event_timestamp: Newly mapped timestamp raw log field with event.idm.read_only_udm.metadata.event_timestamp UDM field
- event.idm.read_only_udm.metadata.collected_timestamp: Newly mapped receiveTimestamp raw log field with event.idm.read_only_udm.metadata.collected_timestamp UDM field
- event.idm.read_only_udm.metadata.product_event_type: Newly mapped labels.method raw log field with event.idm.read_only_udm.metadata.product_event_type UDM field
- event.idm.read_only_udm.metadata.product_version: Newly mapped labels.client_version raw log field with event.idm.read_only_udm.metadata.product_version UDM field
- event.idm.read_only_udm.metadata.description: Newly mapped jsonPayload.message raw log field with event.idm.read_only_udm.metadata.description UDM field
- event.idm.read_only_udm.principal.user.userid: Newly mapped labels.user_id, jsonPayload.user.email raw log fields with event.idm.read_only_udm.principal.user.userid UDM field
- event.idm.read_only_udm.principal.user.email_addresses: Newly mapped labels.user_id, jsonPayload.user.email raw log fields with event.idm.read_only_udm.principal.user.email_addresses UDM field
- event.idm.read_only_udm.principal.application: Newly mapped labels.client_name raw log field with event.idm.read_only_udm.principal.application UDM field
- event.idm.read_only_udm.principal.hostname, event.idm.read_only_udm.principal.asset.hostname: Newly mapped jsonPayload.host.name raw log field with event.idm.read_only_udm.principal.hostname and event.idm.read_only_udm.principal.asset.hostname UDM fields
- event.idm.read_only_udm.principal.asset.hardware.cpu_platform: Newly mapped jsonPayload.host.arch raw log field with event.idm.read_only_udm.principal.asset.hardware.cpu_platform UDM field
- event.idm.read_only_udm.principal.process.pid: Newly mapped jsonPayload.process.pid raw log field with event.idm.read_only_udm.principal.process.pid UDM field
- event.idm.read_only_udm.principal.process.command_line: Newly mapped jsonPayload.process.command raw log field with event.idm.read_only_udm.principal.process.command_line UDM field
- event.idm.read_only_udm.principal.process.file.full_path: Newly mapped jsonPayload.process.executable.path raw log field with event.idm.read_only_udm.principal.process.file.full_path UDM field
- event.idm.read_only_udm.principal.process.file.names: Newly mapped jsonPayload.process.executable.name raw log field with event.idm.read_only_udm.principal.process.file.names UDM field
- event.idm.read_only_udm.network.session_id: Newly mapped jsonPayload.session.id raw log field with event.idm.read_only_udm.network.session_id UDM field
- event.idm.read_only_udm.target.resource.name: Newly mapped logName raw log field with event.idm.read_only_udm.target.resource.name UDM field
- event.idm.read_only_udm.target.resource.resource_subtype: Newly mapped resource.type raw log field with event.idm.read_only_udm.target.resource.resource_subtype UDM field
- event.idm.read_only_udm.target.resource.product_object_id: Newly mapped resource.labels.resource_container, resource.labels.project_id raw log fields with event.idm.read_only_udm.target.resource.product_object_id UDM field
- event.idm.read_only_udm.security_result.severity_details: Newly mapped severity raw log field with event.idm.read_only_udm.security_result.severity_details UDM field
- event.idm.read_only_udm.about.file.full_path: Newly mapped jsonPayload.codeCompletionRequest.inputDataContext.additionalContext.files.path, jsonPayload.taskCompletionRequest.inputDataContext.additionalContext.files.path raw log fields with event.idm.read_only_udm.about.file.full_path UDM field
- event.idm.read_only_udm.about.labels: Newly mapped jsonPayload.codeCompletionRequest.inputDataContext.additionalContext.files.language, jsonPayload.codeCompletionRequest.inputDataContext.additionalContext.files.states, jsonPayload.taskCompletionRequest.inputDataContext.additionalContext.files.language, jsonPayload.taskCompletionRequest.inputDataContext.additionalContext.files.states raw log fields with event.idm.read_only_udm.about.labels UDM field
- event.idm.read_only_udm.additional.fields: Newly mapped jsonPayload.process.command_args, jsonPayload.codeCompletionRequest.inputDataContext.additionalContext.files.segments.content, jsonPayload.taskCompletionRequest.inputDataContext.additionalContext.files.segments.content, jsonPayload.taskCompletionRequest.input.preamble, jsonPayload.taskCompletionRequest.input.messages.author, jsonPayload.taskCompletionRequest.input.messages.content, labels.request_id, labels.prompt_id, labels.model, labels.product, labels.is_agentic, labels.instrumentation_source, labels.service.instance.id, jsonPayload.@type, jsonPayload.codeCompletionRequest.inputDataContext.additionalContext.@type, jsonPayload.taskCompletionRequest.inputDataContext.additionalContext.@type, jsonPayload.metadata.totalTokenCount, jsonPayload.auth_type, jsonPayload.installation.id, jsonPayload.interactive, jsonPayload.process.owner, jsonPayload.process.runtime.description, jsonPayload.process.runtime.name, jsonPayload.process.runtime.version, jsonPayload.service.instance.id, jsonPayload.strategy, spanId, trace, traceSampled raw log fields with event.idm.read_only_udm.additional.fields UDM field.
- event.idm.read_only_udm.target.resource.attribute.labels: Newly mapped resource.labels.location, resource.labels.instance_id, resource.labels.job, resource.labels.task_id, resource.labels.namespace raw log fields with event.idm.read_only_udm.target.resource.attribute.labels UDM field.
- event.idm.read_only_udm.metadata.vendor_name: Newly mapped Google Cloud Platform value with event.idm.read_only_udm.metadata.vendor_name UDM field.
- event.idm.read_only_udm.metadata.product_name: Newly mapped Gemini Code Assist value with event.idm.read_only_udm.metadata.product_name UDM field.
- event.idm.read_only_udm.metadata.event_type:
- When principal data and target resource data is present, Set the value to USER_RESOURCE_ACCESS.
- When only principal data is present , Set the value to STATUS_UPDATE.
- When principal data is also not present, Set the value to GENERIC_EVENT.
- event.idm.read_only_udm.security_result.severity: Newly mapped severity raw log field with event.idm.read_only_udm.security_result.severity UDM field.

Date	Changes
2026-09-09	- `event.idm.read_only_udm.metadata.product_log_id`: Newly mapped `insertId` raw log field with `event.idm.read_only_udm.metadata.product_log_id` UDM field - `event.idm.read_only_udm.metadata.event_timestamp`: Newly mapped `timestamp` raw log field with `event.idm.read_only_udm.metadata.event_timestamp` UDM field - `event.idm.read_only_udm.metadata.collected_timestamp`: Newly mapped `receiveTimestamp` raw log field with `event.idm.read_only_udm.metadata.collected_timestamp` UDM field - `event.idm.read_only_udm.metadata.product_event_type`: Newly mapped `labels.method` raw log field with `event.idm.read_only_udm.metadata.product_event_type` UDM field - `event.idm.read_only_udm.metadata.product_version`: Newly mapped `labels.client_version` raw log field with `event.idm.read_only_udm.metadata.product_version` UDM field - `event.idm.read_only_udm.metadata.description`: Newly mapped `jsonPayload.message` raw log field with `event.idm.read_only_udm.metadata.description` UDM field - `event.idm.read_only_udm.principal.user.userid`: Newly mapped `labels.user_id`, `jsonPayload.user.email` raw log fields with `event.idm.read_only_udm.principal.user.userid` UDM field - `event.idm.read_only_udm.principal.user.email_addresses`: Newly mapped `labels.user_id`, `jsonPayload.user.email` raw log fields with `event.idm.read_only_udm.principal.user.email_addresses` UDM field - `event.idm.read_only_udm.principal.application`: Newly mapped `labels.client_name` raw log field with `event.idm.read_only_udm.principal.application` UDM field - `event.idm.read_only_udm.principal.hostname`, `event.idm.read_only_udm.principal.asset.hostname`: Newly mapped `jsonPayload.host.name` raw log field with `event.idm.read_only_udm.principal.hostname` and `event.idm.read_only_udm.principal.asset.hostname` UDM fields - `event.idm.read_only_udm.principal.asset.hardware.cpu_platform`: Newly mapped `jsonPayload.host.arch` raw log field with `event.idm.read_only_udm.principal.asset.hardware.cpu_platform` UDM field - `event.idm.read_only_udm.principal.process.pid`: Newly mapped `jsonPayload.process.pid` raw log field with `event.idm.read_only_udm.principal.process.pid` UDM field - `event.idm.read_only_udm.principal.process.command_line`: Newly mapped `jsonPayload.process.command` raw log field with `event.idm.read_only_udm.principal.process.command_line` UDM field - `event.idm.read_only_udm.principal.process.file.full_path`: Newly mapped `jsonPayload.process.executable.path` raw log field with `event.idm.read_only_udm.principal.process.file.full_path` UDM field - `event.idm.read_only_udm.principal.process.file.names`: Newly mapped `jsonPayload.process.executable.name` raw log field with `event.idm.read_only_udm.principal.process.file.names` UDM field - `event.idm.read_only_udm.network.session_id`: Newly mapped `jsonPayload.session.id` raw log field with `event.idm.read_only_udm.network.session_id` UDM field - `event.idm.read_only_udm.target.resource.name`: Newly mapped `logName` raw log field with `event.idm.read_only_udm.target.resource.name` UDM field - `event.idm.read_only_udm.target.resource.resource_subtype`: Newly mapped `resource.type` raw log field with `event.idm.read_only_udm.target.resource.resource_subtype` UDM field - `event.idm.read_only_udm.target.resource.product_object_id`: Newly mapped `resource.labels.resource_container`, `resource.labels.project_id` raw log fields with `event.idm.read_only_udm.target.resource.product_object_id` UDM field - `event.idm.read_only_udm.security_result.severity_details`: Newly mapped `severity` raw log field with `event.idm.read_only_udm.security_result.severity_details` UDM field - `event.idm.read_only_udm.about.file.full_path`: Newly mapped `jsonPayload.codeCompletionRequest.inputDataContext.additionalContext.files.path`, `jsonPayload.taskCompletionRequest.inputDataContext.additionalContext.files.path` raw log fields with `event.idm.read_only_udm.about.file.full_path` UDM field - `event.idm.read_only_udm.about.labels`: Newly mapped `jsonPayload.codeCompletionRequest.inputDataContext.additionalContext.files.language`, `jsonPayload.codeCompletionRequest.inputDataContext.additionalContext.files.states`, `jsonPayload.taskCompletionRequest.inputDataContext.additionalContext.files.language`, `jsonPayload.taskCompletionRequest.inputDataContext.additionalContext.files.states` raw log fields with `event.idm.read_only_udm.about.labels` UDM field - `event.idm.read_only_udm.additional.fields`: Newly mapped `jsonPayload.process.command_args`, `jsonPayload.codeCompletionRequest.inputDataContext.additionalContext.files.segments.content`, `jsonPayload.taskCompletionRequest.inputDataContext.additionalContext.files.segments.content`, `jsonPayload.taskCompletionRequest.input.preamble`, `jsonPayload.taskCompletionRequest.input.messages.author`, `jsonPayload.taskCompletionRequest.input.messages.content`, `labels.request_id`, `labels.prompt_id`, `labels.model`, `labels.product`, `labels.is_agentic`, `labels.instrumentation_source`, `labels.service.instance.id`, `jsonPayload.@type`, `jsonPayload.codeCompletionRequest.inputDataContext.additionalContext.@type`, `jsonPayload.taskCompletionRequest.inputDataContext.additionalContext.@type`, `jsonPayload.metadata.totalTokenCount`, `jsonPayload.auth_type`, `jsonPayload.installation.id`, `jsonPayload.interactive`, `jsonPayload.process.owner`, `jsonPayload.process.runtime.description`, `jsonPayload.process.runtime.name`, `jsonPayload.process.runtime.version`, `jsonPayload.service.instance.id`, `jsonPayload.strategy`, `spanId`, `trace`, `traceSampled` raw log fields with `event.idm.read_only_udm.additional.fields` UDM field. - `event.idm.read_only_udm.target.resource.attribute.labels`: Newly mapped `resource.labels.location`, `resource.labels.instance_id`, `resource.labels.job`, `resource.labels.task_id`, `resource.labels.namespace` raw log fields with `event.idm.read_only_udm.target.resource.attribute.labels` UDM field. - `event.idm.read_only_udm.metadata.vendor_name`: Newly mapped `Google Cloud Platform` value with `event.idm.read_only_udm.metadata.vendor_name` UDM field. - `event.idm.read_only_udm.metadata.product_name`: Newly mapped `Gemini Code Assist` value with `event.idm.read_only_udm.metadata.product_name` UDM field. - `event.idm.read_only_udm.metadata.event_type`: - When principal data and target resource data is present, Set the value to USER_RESOURCE_ACCESS. - When only principal data is present , Set the value to STATUS_UPDATE. - When principal data is also not present, Set the value to GENERIC_EVENT. - `event.idm.read_only_udm.security_result.severity`: Newly mapped `severity` raw log field with `event.idm.read_only_udm.security_result.severity` UDM field.