summer 2025 kernel work #1184
Description
opening a pinned issue for us to track some immediate items. note that a broader roadmap is at Linux Foundation Delta Lake Roadmap (view)
if there are items which aren't here but you'd like us to prioritize, please open a separate issue to start some discussion!
each high-level item below should be linked to a lower-level ticket with many more sub-tasks, PRs, etc.
| Description | Issue | Status | Notes |
|---|---|---|---|
| catalog-managed tables support | #1132 | 🛠️ | |
| id-mode column mapping | #240 | ✅ | releasing in 0.15.0 |
| remove-file API (file-based deletions) | #1146 | 🛠️ | |
| CREATE TABLE API | #843 | 🛠️ | |
| TransactionBuilder for metadata writes | todo | 🛠️ | |
| CRC reads for PM replay | todo | Waiting on SnapshotBuilder refactor | |
| stats for writes | todo | 🛠️ | |
| expression transform perf investigation | todo | 🛠️ | See #1171 and #1172 |
| row tracking support | todo | 🛠️ | |
| new regression tests | todo | 🛠️ | |
| new Transform API | todo | 🛠️ |