During a test deployment in an AWS Elastic Beanstalk environment, a developer observed that the accumulated burst balances for Amazon EC2 instances had been reset to zero.

What could be the potential reasons for this occurrence?

Exam-Like

The deployment was either run with immutable updates or in traffic splitting mode

44.1%

The deployment was run as a Rolling deployment, resulting in the resetting of EC2 burst balances

17.6%

When a canary deployment fails, it resets the EC2 burst balances to zero

11.8%

The deployment was run as a All-at-once deployment, flushing all the accumulated EC2 burst balances

26.5%

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