cloudquery migrate src-aws.yaml dest-cockroachdb.yaml 
Loading spec(s) from legionx/src-aws.yaml, dest-cockroachdb.yaml
Starting migration for: aws -> [postgresql]
Error: failed to migrate source aws: failed to migrate source aws on destination postgresql : failed to call Migrate: rpc error: code = Unknown desc = failed to commit transaction to recreate primary keys: ERROR: transaction committed but schema change aborted with error: (23505): failed to ingest index entries during backfill: duplicate key value violates unique constraint "aws_elasticache_engine_versions_cqpk" (SQLSTATE XXA00)

cloudquery --version
cloudquery version 1.5.1