AWS Batch Gets Native CloudWatch Metrics for Better Job Visibility
AWS Batch now automatically publishes job metrics to Amazon CloudWatch, giving you real-time insights into queue health, failure rates, and job durations across the entire job lifecycle. Track state transitions (submitted, running, succeeded, failed) and timing data directly from the AWS Batch or CloudWatch consoles—this feature is live in all AWS regions where Batch operates.
source: [aws/whats-new]