Spring Boot Async Expert

Instructions

Step 1: Classify the Request

Identify the task category from the request:

• Async execution — @Async methods, ThreadPoolTaskExecutor, CompletableFuture, @Async exception handling → read references/async-executor-guide.md
• Kafka integration — producers, consumers, topics, serdes, error handling, KafkaTemplate → read references/kafka-integration.md
• RabbitMQ integration — exchanges, queues, bindings, RabbitTemplate, listeners → read references/rabbitmq-integration.md
• Scheduled tasks — @Scheduled, cron expressions, fixed rate/delay, SchedulerConfig → read references/scheduled-tasks.md
• Spring Integration — integration flows, channels, gateways, transformers, routers → read references/spring-integration.md
• Error handling — retry templates, dead letter queues, error channels, recovery handlers → read references/error-handling.md
• Monitoring — Micrometer metrics, observability, health indicators for async → read references/monitoring-async.md

If the request spans multiple categories, read all relevant reference files before continuing.

Step 2: Read the Reference File(s)