Release 🍓 0.311.3

botberry · botberry · commit 58d2987c1ce5 · 2026-03-16T19:12:08.000Z
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,6 +1,16 @@
 CHANGELOG
 =========
 
+0.311.3 - 2026-03-16
+--------------------
+
+Fix `UnallowedReturnTypeForUnion` when using a generic type with a union
+TypeVar (e.g. `Collection[A | B]`) inside an outer union
+(`Collection[A | B] | Error`).
+
+Contributed by [Thiago Bellini Ribeiro](https://github.com/bellini666) via [PR #4302](https://github.com/strawberry-graphql/strawberry/pull/4302/)
+
+
 0.311.2 - 2026-03-16
 --------------------
 
diff --git a/RELEASE.md b/RELEASE.md
diff --git a/pyproject.toml b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "strawberry-graphql"
-version = "0.311.2"
+version = "0.311.3"
 description = "A library for creating GraphQL APIs"
 authors = [{ name = "Patrick Arminio", email = "patrick.arminio@gmail.com" }]
 license = { text = "MIT" }
