# oq-api 0.1: What’s New

Changes relevant to downstream consumers of the oq-api 0.1.x line. Newest releases appear first.

## 0.1.6 — Close morphology confidence and reverse-search gaps

2026-09-08 · fix · morphology, analysis, sandhi

Cited denominal verb forms now retain exact, unflagged confidence when a published sandhi declaration applies only to a different ending. Reverse search also preserves shorter fuzzy roots when a longer literal root is morphotactically incompatible, restoring the attested analysis of takornarpaa.

## 0.1.5 — Expose Danish articleless noun variants

2026-09-06 · feature · glossing, noun selectors

Danish noun presentation now distinguishes indefinite forms with an article from valid articleless forms such as 'en hund' and 'hund'.

## 0.1.4 — Noun selectors produce grammatical English alternatives

2026-09-06 · fix · glossing, noun selectors

English gloss composition now applies singular/plural and definite/indefinite noun selections to have and existential alternatives, including agreement between there is and there are.

## 0.1.3 — Preserve presentation variants through truncated stems

2026-09-06 · fix

Presentation metadata now survives analyzed stems whose surface form is restored after truncation, such as qitsuk in Qitsuuteqarpunga.

## 0.1.2 — Canonical noun presentation variants

2026-09-06 · feature · glosses, morpheme-metadata

Noun presets can now expose language-specific presentation forms keyed by number and determination, with countability, animacy, and gender metadata. Consumers can select a presentation without guessing from an ambiguous Kalaallisut root.

## 0.1.1 — Natural compositional negation

2026-09-05 · fix · analysis, glosses

Gloss composition now understands the grammarian's language-neutral negate operator, producing natural phrases such as ‘I do not have a dog’ instead of concatenating a negation label and ‘not’ around the stem.

## 0.1.0 — Reusable Deconstruct output normalization

2026-09-05 · feature · deconstruct, builder, public-api

Downstream consumers can now produce the same structured interactive-conjugation matches and Builder-handoff sequences as oq without copying PWA-local policy.