Skip to content

docs(changelog): record the ALP zero-length array fix #317

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
dfa1 merged 1 commit into from
Jul 26, 2026
Merged

docs(changelog): record the ALP zero-length array fix #317

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
1 change: 1 addition & 0 deletions CHANGELOG.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,7 @@ Real-world file-size work surfaced by the [Raincloud conformance corpus](https:/
### Fixed

- `InspectorTree`'s `usedEncodings` (surfaced by the CLI `inspect` command) now walks a Flat segment's full `ArrayNode` tree instead of only its root, so encodings nested inside another (e.g. `vortex.fsst` under a `vortex.masked` root) are no longer invisible. ([#298](https://github.com/dfa1/vortex-java/issues/298))
- `AlpEncodingEncoder` no longer divides by zero on a zero-length `F64`/`F32` array — a real case on the Raincloud corpus, where the cascade's `Sparse` step can strip every value from an all-zero-bit chunk (e.g. a `congestion_surcharge` column that's `0.0` for a whole chunk). ([872b0554](https://github.com/dfa1/vortex-java/commit/872b0554))

### Performance

Expand Down