CronSchedule (cadence-client 3.8.1 API)

```
@Retention(RUNTIME)
@Target(METHOD)
public @interface CronSchedule
```
CronSchedule - Optional cron schedule for workflow. If a cron schedule is specified, the workflow will run as a cron based on the schedule. The scheduling will be based on UTC time. Schedule for next run only happen after the current run is completed/failed/timeout. If a RetryPolicy is also supplied, and the workflow failed or timeout, the workflow will be retried based on the retry policy. While the workflow is retrying, it won't schedule its next run. If next schedule is due while workflow is running (or retrying), then it will skip that schedule. Cron workflow will not stop until it is terminated or cancelled.

- Required Element Summary
  
  Required Elements
  Modifier and Type Required Element Description
  
  java.lang.String value

- Element Detail
  - value
```
java.lang.String value
```