EnvironmentId – sets the ID of your Kontent.ai environment. This parameter must always be set.UsePreviewApi – determines whether to use the Delivery Preview API (instead of the Production API). See previewing unpublished content to learn more.PreviewApiKey - sets the API key that is used to retrieve content with the Preview API. (Only used when UsePreviewApi is true.)UseSecureAccess – determines whether to authenticate requests to the production Delivery API with an API key. See retrieving secured content to learn more.WaitForLoadingNewContent – forces the client instance to wait while fetching updated content, useful when acting upon webhook calls.EnableRetryPolicy – determines whether HTTP requests will use retry policy. By default, the retry policy is enabled.DefaultRetryPolicyOptions – sets a custom parameters for the default retry policy. By default, the SDK retries for at most 30 seconds.DefaultRenditionPreset - SDK will by default return asset URLs with additional rendition selection query parameter, that selects rendition with codename specified by this option