[PSeitz]

Hi, tantivy dev here. There are two recent performance improvements in tantivy, which should make term aggregations considerable faster.

https://github.com/quickwit-oss/tantivy/pull/2740 https://github.com/quickwit-oss/tantivy/pull/2759

[stuhood]

Yes, thank you for your hard work! We rebased recently, and we'll likely talk about those improvements as part of our `0.21.x` release.