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Upgrade to the latest release

Published today (crates.io / PyPI): v1.0.0

Your situation Guide
Fresh install Pin ontologos-* = "1.0.0" or pip install ontologos==1.0.0
Upgrading from v0.9.x v0.9.x → v1.0.0
Upgrading from v0.8.x v0.8.x → v1.0.0
Older releases Historical migrations

v1.0.0 at a glance (published)

Rust: Bump all ontologos-* crate pins to "1.0.0" in Cargo.toml. Use ontologos_facade::classifyReasoner::classify() removed from core.

Python: pip install -U ontologos. profile="dl" and profile="swrl" are production-supported on PyPI 1.0.0.

CLI: classify --profile auto|el|rl|rdfs|dl|swrl, materialize, explain, query.

Breaking changes from 0.9.x: JSON writers emit v3; shim crates removed (ontologos-rdfsontologos-rl, ontologos-queryontologos-ql). See v0.9.x → v1.0.0.

Historical migrations

Older step-by-step guides: Historical migrations.