Better descriptions?

[tombentley]

I'd like to suggest some alternative descriptions for the key fields the the topic creation wizard:

• "Unique name used to recognize your topic. The topic name is also used by your producers and consumers as part of the connection information, so make it something easy to recognize."
  • → "The name used to identify your topic. This cannot be changed after creation. Consider grouping related topics by using a common prefix."
• "An ordered list of messages. One or more partitions make up a topic. Partitions are distributed across the brokers to increase the scalability of your topic. You can also use them to distribute messages across the members of the consumer group."
  • → "A topic is composed of 1 or more partitions, which are each an ordered sequence of messages. Partitions enable scalability by distributing load across brokers and consumers. The number of partitions cannot be decreased after topic creation."
• "How many copies of a topic will be made for high availability. The partitions of each topic can be replicated across a configurable number of brokers."
  • → "The messages in a partition are physically stored as a replica on a broker. Multiple replicas enable high availability by ensuring copies of the data are available."