build1 distinct publisher
Polars 2.0 routes every lazy collect() through the streaming engine by default
Ritchie Vink is selling 2.0 as a boring upgrade. Mostly it is, but engine="auto" now resolves to streaming by default, so joins and group_bys stop carrying incidental row order, and pipelines that leaned on it will drift quietly.
Publishers:runtimewire.com
Reality
- Evidence62
- Adoption20
- Hype gap+10
- Incentives78