# Changelog

Versions are the same on GitHub (git tags and releases) and on Hugging Face (dataset tags). Load a fixed version with `load_dataset("weitung1121/SOVIS", revision="v1.0.0")`.

* **MAJOR**: existing data, labels, splits or field meanings change, so published results are no longer comparable.
* **MINOR**: something is added (labels, dives, configs, fields) and existing rows are unchanged.
* **PATCH**: documentation and tool fixes; the data is unchanged.

## Unreleased

## v1.0.0 (2026-10-03)

First public release.
* 69,481 synchronized camera–sonar pairs (2.1 h) from 17 dives at 6 sites in the Trondheimfjord; train / validation / test split by site.
* 706 camera fish boxes on 514 frames, 306 of them matched to sonar boxes; fish train and test sets on different dives.
* 106,059 raw Oculus M750d pings as the original messages.
* Configs `frames`, `mini`, `fish`, `sessions`, `highlights`, `raw_pings`; helpers `tools/sovis.py` and `tools/show_samples.py`.