Reference documentation and code samples for the Compute Engine v1 API enum BackendServiceLogConfig.Types.OptionalMode.
This field can only be specified if logging is enabled for this backend service. Configures whether all, none or a subset of optional fields should be added to the reported logs. One of [INCLUDE_ALL_OPTIONAL, EXCLUDE_ALL_OPTIONAL, CUSTOM]. Default is EXCLUDE_ALL_OPTIONAL.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-08 UTC."],[[["\u003cp\u003eThis webpage provides documentation for the \u003ccode\u003eBackendServiceLogConfig.Types.OptionalMode\u003c/code\u003e enum within the Google Compute Engine v1 API.\u003c/p\u003e\n"],["\u003cp\u003eThe enum \u003ccode\u003eBackendServiceLogConfig.Types.OptionalMode\u003c/code\u003e is used to configure the inclusion of optional fields in backend service logs, with options to include all, exclude all, or include a custom subset of fields.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation is organized by version, ranging from version 1.0.0 up to the latest version 3.6.0, with the current page specifically focusing on version 3.3.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eBackendServiceLogConfig.Types.OptionalMode\u003c/code\u003e enum has four possible field values: \u003ccode\u003eCustom\u003c/code\u003e, \u003ccode\u003eExcludeAllOptional\u003c/code\u003e, \u003ccode\u003eIncludeAllOptional\u003c/code\u003e, and \u003ccode\u003eUndefinedOptionalMode\u003c/code\u003e, with their corresponding descriptions.\u003c/p\u003e\n"]]],[],null,[]]