1.0.0-alpha.4

n0-computer/iroh1.0.0-alpha.4Aug 29, 2026by tyt2y3

Upgrading?

AI Summary

Alpha release of version 1.0.0 removing the cap on segmentation detail parameters and bumping the visioncortex dependency.

Key Highlights

  • `--watershed-detail` parameter no longer capped at 255.
  • Bump `visioncortex` to 0.9.3.

Breaking Changes

  • `--watershed-detail` parameter no longer capped at 255.

New Features

  • Extremely fine segmentation reachable past the old ceiling.

Full Release Notes


### Changed

* `--watershed-detail` (and `watershed_detail` on `Config` and in the Python and Node bindings) is no longer capped at 255 — it now accepts any value, so extremely fine segmentation is reachable past the old ceiling. The default stays 128 and each +25.5 still roughly doubles the region count.
* Bump `visioncortex` to 0.9.3 — a minor upstream bug fix.

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