NAME
    gcloud alpha app update - updates an App Engine application

SYNOPSIS
    gcloud alpha app update [--service-account=SERVICE_ACCOUNT]
        [--[no-]split-health-checks] [GCLOUD_WIDE_FLAG ...]

DESCRIPTION
    (ALPHA) This command is used to update settings on an app engine
    application.

EXAMPLES
    To enable split health checks on an application:

        $ gcloud alpha app update --split-health-checks

    To update the app-level service account on an application:

        $ gcloud alpha app update --service-account=SERVICE_ACCOUNT

FLAGS
     --service-account=SERVICE_ACCOUNT
        The app-level default service account to update the app with.

     --[no-]split-health-checks
        Enables/disables split health checks by default on new deployments. Use
        --split-health-checks to enable and --no-split-health-checks to
        disable.

GCLOUD WIDE FLAGS
    These flags are available to all commands: --access-token-file, --account,
    --billing-project, --configuration, --flags-file, --flatten, --format,
    --help, --impersonate-service-account, --log-http, --project, --quiet,
    --trace-token, --user-output-enabled, --verbosity.

    Run $ gcloud help for details.

NOTES
    This command is currently in alpha and might change without notice. If this
    command fails with API permission errors despite specifying the correct
    project, you might be trying to access an API with an invitation-only early
    access allowlist. These variants are also available:

        $ gcloud app update

        $ gcloud beta app update

