Hi Kirill, > I think we can indeed just drop support for parallel index-level > concurrency index rebuild.
+1. I tested v1 on master: --concurrently --jobs at index level now fails cleanly with "cannot use multiple jobs to reindex indexes concurrently", while --concurrently without --jobs and table-level --concurrently --jobs are unaffected. Reads right to me. Regards, Manu
