Add feature flag for the crate reorganization (#2388)

    val addMessageToErrors: Boolean = defaultAddMessageToErrors,

    // TODO(EventStream): [CLEANUP] Remove this property when turning on Event Stream for all services

    val eventStreamAllowList: Set<String> = defaultEventStreamAllowList,

    // TODO(CrateReorganization): Remove this once we commit to the breaking change

    val enableNewCrateOrganizationScheme: Boolean = defaultEnableNewCrateOrganizationScheme,

) : CoreCodegenConfig(

    formatTimeoutSeconds, debugMode,

) {

        private const val defaultIncludeFluentClient = true

        private const val defaultAddMessageToErrors = true

        private val defaultEventStreamAllowList: Set<String> = emptySet()

        private const val defaultEnableNewCrateOrganizationScheme = false

        fun fromCodegenConfigAndNode(coreCodegenConfig: CoreCodegenConfig, node: Optional<ObjectNode>) =

            if (node.isPresent) {

                    renameExceptions = node.get().getBooleanMemberOrDefault("renameErrors", defaultRenameExceptions),

                    includeFluentClient = node.get().getBooleanMemberOrDefault("includeFluentClient", defaultIncludeFluentClient),

                    addMessageToErrors = node.get().getBooleanMemberOrDefault("addMessageToErrors", defaultAddMessageToErrors),

                    enableNewCrateOrganizationScheme = node.get().getBooleanMemberOrDefault("enableNewCrateOrganizationScheme", false),

                )

            } else {

                ClientCodegenConfig(

                    formatTimeoutSeconds = coreCodegenConfig.formatTimeoutSeconds,

                    debugMode = coreCodegenConfig.debugMode,

                    eventStreamAllowList = defaultEventStreamAllowList,

                    enableNewCrateOrganizationScheme = defaultEnableNewCrateOrganizationScheme,

                )

            }

    }