ty 0.0.96
Release Notes Released on 2026-11-03. Bug fixes Fix a panic when checking protocols involving runtime type aliases Preserve Pydantic field metadata in quoted annotations Resolve class-local names in generic type aliases LSP server Keep argument name hints display-only before later positional arguments or *args Keep argument name hints display-only when they...
Also shipped Nov 3, 2026Astral in November 2026 →
Claude Code 2.1.317
- Added a warning to /schedule when a new cloud scheduled task gets connectors you did not ask for, with how to remove them Added a check that asks before a web or shell tool call sends your account email address to the network Added onFailure: "block" for Agent SDK hook callbacks, so a callback that fails blocks the action instead of letting it run Added a...
Claude Agent SDK 0.2.177
New Features on_failure option for HookMatcher: Control what happens when a hook callback fails. Set on_failure="block" to block the action when a callback raises, returns None, or returns a value the CLI rejects. Defaults to "continue" (treat failure as no decision).
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ty 0.0.95
Ty 0.0.95 includes bug fixes for type variable handling, protocol materialization, and inlay hint placement.
ty 0.0.93
The ty 0.0.93 release introduces diagnostic baselines in preview to help adopt the tool in projects with existing errors. It also includes several core type checking fixes and performance improvements.
ty 0.0.94
The ty 0.0.94 release includes several bug fixes for line continuation, Linux startup, and various panic scenarios.
ty 0.0.92
The ty type checker now supports Django model primary key and foreign key inference, recognizes specific Django model field methods, and emits SARIF reports. It also includes performance improvements and diagnostic enhancements for nested tuple types.
ty 0.0.91
ty 0.0.91 includes bug fixes for generics solving, recursive type materialization, and diagnostic reporting, along with performance improvements for LSP server requests.
ty 0.0.90
Release Notes Released on 2026-10-20. Bug fixes Allow subclasses to restore hashability Avoid crashes when negating recursive aliases Avoid stack overflow for recursive descriptor setter checks Defer constructor type variable defaults Preserve bound receivers for strict signature checks Preserve read types for dynamic attributes Reject runtime_checkable on...
ty 0.0.89
Release Notes Released on 2026-10-16. Core type checking Added support for return type inference for unannotated functions and methods . Return type inference is currently disabled by default.
ty 0.0.88
Release Notes Released on 2026-10-15. Bug fixes Avoid panics and hangs involving recursive type aliases and intersections Fix false invalid-mutable-override errors when overriding object attributes Fix attribute assignment and deletion checks through bounded or constrained type variables Detect instance layout conflicts hidden by additional base classes Fix...