NAME
    gcloud app versions list - list your existing versions

SYNOPSIS
    gcloud app versions list [--hide-no-traffic]
        [--service=SERVICE, -s SERVICE] [--filter=EXPRESSION] [--limit=LIMIT]
        [--page-size=PAGE_SIZE] [--sort-by=[FIELD,...]] [--uri]
        [GCLOUD_WIDE_FLAG ...]

DESCRIPTION
    This command lists all the versions of all services that are currently
    deployed to the App Engine server.

EXAMPLES
    To list all services and versions, run:

        $ gcloud app versions list

    To list all versions for a specific service, run:

        $ gcloud app versions list --service=service1

    To list only versions that are receiving traffic, run:

        $ gcloud app versions list --hide-no-traffic

    To list all version information in JSON, run:

        $ gcloud app versions list --format="json"

    To list versions created after a specific date, run:

        $ gcloud app versions list \
            --filter="version.createTime.date('%Y-%m-%d', Z)>'2017-11-03'"

FLAGS
     --hide-no-traffic
        Only show versions that are receiving traffic.

     --service=SERVICE, -s SERVICE
        Only show versions from this service.

LIST COMMAND FLAGS
     --filter=EXPRESSION
        Apply a Boolean filter EXPRESSION to each resource item to be listed.
        If the expression evaluates True, then that item is listed. For more
        details and examples of filter expressions, run $ gcloud topic filters.
        This flag interacts with other flags that are applied in this order:
        --flatten, --sort-by, --filter, --limit.

     --limit=LIMIT
        Maximum number of resources to list. The default is unlimited. This
        flag interacts with other flags that are applied in this order:
        --flatten, --sort-by, --filter, --limit.

     --page-size=PAGE_SIZE
        Some services group resource list output into pages. This flag
        specifies the maximum number of resources per page. The default is
        determined by the service if it supports paging, otherwise it is
        unlimited (no paging). Paging may be applied before or after --filter
        and --limit depending on the service.

     --sort-by=[FIELD,...]
        Comma-separated list of resource field key names to sort by. The
        default order is ascending. Prefix a field with ``~'' for descending
        order on that field. This flag interacts with other flags that are
        applied in this order: --flatten, --sort-by, --filter, --limit.

     --uri
        Print a list of resource URIs instead of the default output, and change
        the command output to a list of URIs. If this flag is used with
        --format, the formatting is applied on this URI list. To display URIs
        alongside other keys instead, use the uri() transform.

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 variant is also available:

        $ gcloud beta app versions list