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Xuanwo
ad1212fb32
**Blocked on the corrected Lance release:** https://github.com/lance-format/lance/pull/10370 restores the `Send` contract required by downstream Function workers. Refresh this upgrade with that release before merging. Upgrade the Rust, Java, and Python Lance dependencies to https://github.com/lance-format/lance/releases/tag/v15.0.0-beta.2. This brings in bounded vector-index consolidation without retraining (https://github.com/lance-format/lance/pull/10335) and deletion filtering for index entries whose fragment coverage was pruned (https://github.com/lance-format/lance/pull/10325). Synchronize the vendored `lance-arrow` with the release and retain its offset-safe validity patch. The existing `nullable_struct_merge` regression still panics with the unpatched release, so removing that patch would regress nullable nested queries. Refresh both lockfiles, including the `zstd-sys` version required by the new Lance encoding dependency. Update the custom memtable bitmap test adapter to train on row addresses, matching the new bitmap contract; remove its obsolete row-ID conversion. Preserve the Blob APIs' existing missing-row error messages when newer Lance rejects a missing fragment earlier in the read path. Retain upstream attribution in vendored sources while satisfying the repository license-header check. Validation of the compatibility fixes: all 58 Rust Blob integration tests and 219 Python Blob tests pass (one Python test skipped). Strict workspace Clippy, formatting, and diff checks pass.
469 B
469 B
This directory contains rust/lance-arrow from Lance tag v15.0.0-beta.2
(commit f50a157269d925ad5708c7b0f7ec6c87b0fd08dd), licensed under Apache-2.0.
LanceDB carries a local fix in src/lib.rs for sliced child validity bitmaps
until a Lance release includes the fix. The patch is selected in the root
Cargo.toml; the rest of Lance stays on the pinned release. An explicit unsafe
block in src/bfloat16.rs lets this copy pass LanceDB's Rust 2024 warning gate.