Knowledge Agents - Target Indexes

[EMadd2015]

https://learn.microsoft.com/en-us/azure/search/search-agentic-retrieval-how-to-create#create-a-knowledge-agent

targetIndexes is required for knowledge agent creation. It lists the search indexes that can use the knowledge agent. Currently in this preview release, the targetIndexes array can contain only one index.

Is there a timeline or any commitment to supporting multiple values in targetIndexes?

Bonus Question: If it will be supported, is it safe to assume that the choice to search one index/collection or many will be handled by the agent's query planning, or will subqueries target every index/collection in the array each time? Omnissiah forbid that each subquery tries to one-shot a single index from the array... ☠️