Vindex usage in Query Insights for Vitess databases
Query Insights now shows how your queries use vindexes on sharded Vitess databases. For each query, you can see the percentage of traffic that used relevant vindexes, as well as a graph of the vindexes used over time. This makes it easy to spot queries that aren't taking advantage of indexes and identify the impact of index modifications on query performance.
For more information, see the Query Insights documentation.