Release 🍓 0.277.1

Author: botberry

CHANGELOG.md

@@ -1,6 +1,57 @@
 CHANGELOG
 =========
 
+0.277.1 - 2025-07-19
+--------------------
+
+This release fixes the resolution of `Generics` when specializing using a union
+defined with `Annotated`, like in the example below:
+
+```python
+from typing import Annotated, Generic, TypeVar, Union
+import strawberry
+
+T = TypeVar("T")
+
+
+@strawberry.type
+class User:
+    name: str
+    age: int
+
+
+@strawberry.type
+class ProUser:
+    name: str
+    age: float
+
+
+@strawberry.type
+class GenType(Generic[T]):
+    data: T
+
+
+GeneralUser = Annotated[Union[User, ProUser], strawberry.union("GeneralUser")]
+
+
+@strawberry.type
+class Response(GenType[GeneralUser]): ...
+
+
+@strawberry.type
+class Query:
+    @strawberry.field
+    def user(self) -> Response: ...
+
+
+schema = strawberry.Schema(query=Query)
+```
+
+Before this would raise a `TypeError`, now it works as expected.
+
+Contributed by [Thiago Bellini Ribeiro](https://github.com/bellini666) via [PR #3950](https://github.com/strawberry-graphql/strawberry/pull/3950/)
+
+
 0.277.0 - 2025-07-18
 --------------------
 

RELEASE.md

@@ -1,6 +1,6 @@
 [project]
 name = "strawberry-graphql"
-version = "0.277.0"
+version = "0.277.1"
 description = "A library for creating GraphQL APIs"
 authors = [{ name = "Patrick Arminio", email = "[email protected]" }]
 license = { text = "MIT" }