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## 0.1.4

**`(fix):`** Add `null` to annotations for optional undiscriminated unions.

## 0.1.3

**`(feat):`** Support inheritance for types and inlined requests.

**`(feat):`** Support undiscriminated unions.

**`(fix):`** Fix ci.yml `php-version` field name.

**`(feat):`** We now allow an empty constructor on types with no required properties.