Bump version to 0.0.1a13 (#756)
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Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
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David Peter 2025-07-02 19:39:04 +02:00 committed by GitHub
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6 changed files with 68 additions and 30 deletions

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@ -1,5 +1,56 @@
# Changelog
## 0.0.1-alpha.13
### Bug fixes
- Fix stack overflows related to mutually recursive protocols ([#19003](https://github.com/astral-sh/ruff/pull/19003))
- Don't add incorrect subdiagnostic for `unresolved-reference` in `staticmethod`s and `classmethod`s ([#18487](https://github.com/astral-sh/ruff/pull/18487))
- Fix rendering of long lines in diagnostic messages that are indented with tabs ([#18962](https://github.com/astral-sh/ruff/pull/18962))
- Fix reachability of star import definitions for nonlocal lookups ([#19066](https://github.com/astral-sh/ruff/pull/19066))
### Typing semantics and features
- Support variable-length tuples in unpacking assignments ([#18948](https://github.com/astral-sh/ruff/pull/18948))
- Allow declared-only class-level attributes to be accessed on the class ([#19071](https://github.com/astral-sh/ruff/pull/19071))
- Infer nonlocal types as unions of all reachable bindings ([#18750](https://github.com/astral-sh/ruff/pull/18750))
- Use all reachable bindings for instance attributes and deferred lookups ([#18955](https://github.com/astral-sh/ruff/pull/18955))
- Improve protocol member type checking and relation handling ([#18847](https://github.com/astral-sh/ruff/pull/18847))
- Rework disjointness of protocol instances vs types with possibly unbound attributes, preventing some false instances of `Never` in `hasattr` narrowing ([#19043](https://github.com/astral-sh/ruff/pull/19043))
- Make tuple instantiations sound ([#18987](https://github.com/astral-sh/ruff/pull/18987))
- Add subdiagnostic about empty bodies in more cases ([#18942](https://github.com/astral-sh/ruff/pull/18942))
- Improve type-inference for `__import__(name)` and `importlib.import_module(name)` ([#19008](https://github.com/astral-sh/ruff/pull/19008))
- Eagerly evaluate certain constraints when analyzing control flow ([#18998](https://github.com/astral-sh/ruff/pull/18998), [#19044](https://github.com/astral-sh/ruff/pull/19044), [#19068](https://github.com/astral-sh/ruff/pull/19068))
- Update typeshed stubs ([#19060](https://github.com/astral-sh/ruff/pull/19060)): [typeshed diff](https://github.com/python/typeshed/compare/ecd5141cc036366cc9e3ca371096d6a14b0ccd13...3f727b0cd6620b7fca45318dd34542b1e1c7dbfb)
### Server
- Add `builtins` to completions ([#18982](https://github.com/astral-sh/ruff/pull/18982))
- Support LSP go-to with vendored typeshed stubs ([#19057](https://github.com/astral-sh/ruff/pull/19057))
### Documentation
- The ty documentation is now available at [docs.astral.sh/ty](https://docs.astral.sh/ty) ([#744](https://github.com/astral-sh/ty/pull/744))
### Performance
- Remove `ScopedExpressionId` ([#19019](https://github.com/astral-sh/ruff/pull/19019))
### Contributors
- [@InSyncWithFoo](https://github.com/InSyncWithFoo)
- [@MatthewMckee4](https://github.com/MatthewMckee4)
- [@dcreager](https://github.com/dcreager)
- [@mtshiba](https://github.com/mtshiba)
- [@BurntSushi](https://github.com/BurntSushi)
- [@sharkdp](https://github.com/sharkdp)
- [@ibraheemdev](https://github.com/ibraheemdev)
- [@github-actions](https://github.com/github-actions)
- [@carljm](https://github.com/carljm)
- [@AlexWaygood](https://github.com/AlexWaygood)
- [@MichaReiser](https://github.com/MichaReiser)
- [@zanieb](https://github.com/zanieb)
## 0.0.1-alpha.12
### Bug fixes

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@ -1,7 +1,7 @@
[workspace]
members = ["cargo:./ruff"]
packages = ["ty"]
version = "0.0.1-alpha.12"
version = "0.0.1-alpha.13"
# Config for 'dist'
[dist]

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@ -138,8 +138,7 @@ class M2(type): ...
class A(metaclass=M1): ...
class B(metaclass=M2): ...
**TypeError: metaclass conflict**
# TypeError: metaclass conflict
class C(A, B): ...
```
@ -166,8 +165,7 @@ inherits from itself.
**Examples**
```python
**foo.pyi**
# foo.pyi
class A(B): ...
class B(A): ...
```
@ -195,8 +193,7 @@ Class definitions with duplicate bases raise `TypeError` at runtime.
```python
class A: ...
**TypeError: duplicate base class**
# TypeError: duplicate base class
class B(A, A): ...
```
@ -326,8 +323,7 @@ Classes with an inconsistent MRO will raise a `TypeError` at runtime.
class A: ...
class B(A): ...
**TypeError: Cannot create a consistent method resolution order**
# TypeError: Cannot create a consistent method resolution order
class C(A, B): ...
```
@ -397,8 +393,7 @@ class A:
class B:
__slots__ = ("a", "b") # Even if the values are the same
**TypeError: multiple bases have instance lay-out conflict**
# TypeError: multiple bases have instance lay-out conflict
class C(A, B): ...
```
@ -420,8 +415,7 @@ class B:
class C:
__slots__ = ("a", "b")
**fine**
# fine
class D(A, B, C): ...
```
@ -571,8 +565,7 @@ Such a statement will raise `TypeError` at runtime.
**Examples**
```python
**TypeError: 'int' object does not support the context manager protocol**
# TypeError: 'int' object does not support the context manager protocol
with 1:
print(2)
```
@ -669,8 +662,7 @@ from typing import Generic, TypeVar
T = TypeVar("T") # okay
**error: class uses both PEP-695 syntax and legacy syntax**
# error: class uses both PEP-695 syntax and legacy syntax
class C[U](Generic[T]): ...
```
@ -703,8 +695,7 @@ T = TypeVar("T") # okay
Q = TypeVar("S") # error: TypeVar name must match the variable it's assigned to
T = TypeVar("T") # error: TypeVars should not be redefined
**error: TypeVar must be immediately assigned to a variable**
# error: TypeVar must be immediately assigned to a variable
def f(t: TypeVar("U")): ...
```
@ -736,8 +727,7 @@ as `type.__new__`.
```python
def f(): ...
**TypeError: f() takes 0 positional arguments but 3 were given**
# TypeError: f() takes 0 positional arguments but 3 were given
class B(metaclass=f): ...
```
@ -1145,8 +1135,7 @@ T = TypeVar('T', str) # invalid constrained TypeVar
Use instead:
```python
T = TypeVar('T', str, int) # valid constrained TypeVar
**or**
# or
T = TypeVar('T', bound=str) # valid bound TypeVar
```
@ -1737,15 +1726,13 @@ or `ImportError` at runtime.
**Examples**
```python
**module.py**
# module.py
import datetime
if datetime.date.today().weekday() != 6:
a = 1
**main.py**
# main.py
from module import a # ImportError: cannot import name 'a' from 'module'
```

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[project]
name = "ty"
version = "0.0.1a12"
version = "0.0.1a13"
requires-python = ">=3.8"
dependencies = []
description = "An extremely fast Python type checker, written in Rust."

2
ruff

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Subproject commit 4e4e428a95cde7c47bb8437b98db2541e6fd9625
Subproject commit f76d3f87cfbfd8953087c521f36533f94f3b7304

2
uv.lock generated
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@ -762,7 +762,7 @@ wheels = [
[[package]]
name = "ty"
version = "0.0.1a12"
version = "0.0.1a13"
source = { editable = "." }
[package.dev-dependencies]