SpringBoot Pulsar configuration does not have default value for several entries in the metadata
spring.pulsar.consumer.subscription.initial-position should be latest
spring.pulsar.consumer.subscription.mode should be durable
spring.pulsar.consumer.subscription.topics-mode should be persistentonly
spring.pulsar.consumer.subscription.type should be exclusive
spring.pulsar.producer.access-mode should be shared
spring.pulsar.producer.hashing-scheme should be javastringhash
spring.pulsar.producer.message-routing-mode should be roundrobinpartition
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