diff --git a/.changeset/change_default_ruff_hook_to_fix_only.md b/.changeset/change_default_ruff_hook_to_fix_only.md
deleted file mode 100644
index 860f440c4..000000000
--- a/.changeset/change_default_ruff_hook_to_fix_only.md
+++ /dev/null
@@ -1,11 +0,0 @@
----
-default: patch
----
-
-# Change default Ruff hook to `--fix-only`
-
-This should enable `openapi-python-client` to keep auto-fixing lints (like removing unused imports) but _not_ fail to 
-generate when unfixable lints are violated.
-
-Since it's now unlikely for breaking changes to affect our usage (and by popular request), the upper bound of `ruff` 
-has been lifted. Newer versions of `openapi-python-client` should no longer be required to support newer versions of `ruff`.
diff --git a/.changeset/drop_support_for_python_39.md b/.changeset/drop_support_for_python_39.md
deleted file mode 100644
index 88c84bc6d..000000000
--- a/.changeset/drop_support_for_python_39.md
+++ /dev/null
@@ -1,7 +0,0 @@
----
-default: major
----
-
-# Drop support for Python 3.9
-
-Both `openapi-python-client` itself and any generated clients no longer support Python 3.9.
diff --git a/.changeset/generated_models_now_use_from_future_import_annotations.md b/.changeset/generated_models_now_use_from_future_import_annotations.md
deleted file mode 100644
index 872fa97ba..000000000
--- a/.changeset/generated_models_now_use_from_future_import_annotations.md
+++ /dev/null
@@ -1,7 +0,0 @@
----
-default: major
----
-
-# Generated models now use `from __future__ import annotations`
-
-This simplifies using forward references with the newer union syntax.
diff --git a/.changeset/minimum_typer_version_is_now_016.md b/.changeset/minimum_typer_version_is_now_016.md
deleted file mode 100644
index 013bed4f7..000000000
--- a/.changeset/minimum_typer_version_is_now_016.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-default: note
----
-
-# Minimum Typer version is now 0.16
diff --git a/.changeset/upgrade_generated_clients_to_310_union_syntax.md b/.changeset/upgrade_generated_clients_to_310_union_syntax.md
deleted file mode 100644
index 63961093f..000000000
--- a/.changeset/upgrade_generated_clients_to_310_union_syntax.md
+++ /dev/null
@@ -1,7 +0,0 @@
----
-default: minor
----
-
-# Upgrade generated clients to 3.10 union syntax
-
-All generated types now use the `A | B` syntax instead of `Union[A, B]` or `Optional[A]`.
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 10d21baf8..fe15ba487 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,6 +13,40 @@ Programmatic usage of this project (e.g., importing it as a Python module) and t
 
 The 0.x prefix used in versions for this project is to indicate that breaking changes are expected frequently (several times a year). Breaking changes will increment the minor number, all other changes will increment the patch number. You can track the progress toward 1.0 [here](https://github.com/openapi-generators/openapi-python-client/projects/2).
 
+## 0.27.0 (2025-10-28)
+
+### Breaking Changes
+
+#### Drop support for Python 3.9
+
+Both `openapi-python-client` itself and any generated clients no longer support Python 3.9.
+
+#### Generated models now use `from __future__ import annotations`
+
+This simplifies using forward references with the newer union syntax.
+
+### Features
+
+#### Upgrade generated clients to 3.10 union syntax
+
+All generated types now use the `A | B` syntax instead of `Union[A, B]` or `Optional[A]`.
+
+### Fixes
+
+- Drop generated `requires-python` upper bounds for uv and PDM (#1329)
+
+#### Change default Ruff hook to `--fix-only`
+
+This should enable `openapi-python-client` to keep auto-fixing lints (like removing unused imports) but _not_ fail to 
+generate when unfixable lints are violated.
+
+Since it's now unlikely for breaking changes to affect our usage (and by popular request), the upper bound of `ruff` 
+has been lifted. Newer versions of `openapi-python-client` should no longer be required to support newer versions of `ruff`.
+
+### Notes
+
+- Minimum Typer version is now 0.16
+
 ## 0.26.2 (2025-10-06)
 
 ### Fixes
diff --git a/pyproject.toml b/pyproject.toml
index 93691b046..6944fcdad 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -17,7 +17,7 @@ dependencies = [
     "ruff>=0.2",
 ]
 name = "openapi-python-client"
-version = "0.26.2"
+version = "0.27.0"
 description = "Generate modern Python clients from OpenAPI"
 keywords = [
     "OpenAPI",