Bumps the minor-patch group with 1 update: ty.

Updates ty from 0.0.73 to 0.0.74

Sourced from ty's releases.

0.0.74

Release Notes

Released on 2026-08-22.

Bug fixes

• Avoid duplicate bindings in multi-target assignments (#27938)
• Avoid panic on unpacked kwargs in string annotations (#27963)
• Fix stack overflow in recursive TypedDict dictionary compatibility (#27951)
• Handle assignment expressions in string annotations (#27921)
• Handle dynamic classes in string annotations (#27883)
• Preserve string annotation context in lambda defaults and TypedDict types (#27914)
• Skip invalid subscript arguments in string annotations (#27917)
• Skip invalid subscript operands in string annotations (#27882)

LSP server

• Add untrustedWorkspace option to the LSP (#27828)
• Add executable discovery to the server command (#27806)
• Handle file-valued workspace folders from Zed (#27836)
• Skip scripts with an invalid PEP 723 configuration (#27505)
• Support pull diagnostics for notebook cells (#27778)

Documentation

• Update mypy/pyright comparison table (#4165)

Diagnostics

• Add an opt-in unsound-assignment rule for variables (#27874)
• Fix variadic signature display (#27869)
• Highlight declarations in invalid-assignment diagnostics (#27872)
• Improve LiteralString suggestions in string annotations (#27931)
• Use invalid-type-form for non-generic class annotations (#27889)

Core type checking

• Add bounded constraint solution projections (#27949)
• Fix invariant gradual tuple materialization ranges (#27946)
• Guard recursive constructor bindings by receiver (#27958)
• Preserve all alternatives in bounded intersections (#27898)
• Preserve keyword safety for unpacked callables (#27517)
• Preserve source protocol members and classify finite aliases (#27772)
• Preserve type-variable order when reloading constraints (#27904)
• Propagate narrowing through statically known branches (#27752)
• Recognize ABC metaclass methods on protocols (#27897)
• Support __slots__ (#27730)

Performance

... (truncated)

Sourced from ty's changelog.

0.0.74

Released on 2026-08-22.

Bug fixes

• Avoid duplicate bindings in multi-target assignments (#27938)
• Avoid panic on unpacked kwargs in string annotations (#27963)
• Fix stack overflow in recursive TypedDict dictionary compatibility (#27951)
• Handle assignment expressions in string annotations (#27921)
• Handle dynamic classes in string annotations (#27883)
• Preserve string annotation context in lambda defaults and TypedDict types (#27914)
• Skip invalid subscript arguments in string annotations (#27917)
• Skip invalid subscript operands in string annotations (#27882)

LSP server

• Add untrustedWorkspace option to the LSP (#27828)
• Add executable discovery to the server command (#27806)
• Handle file-valued workspace folders from Zed (#27836)
• Skip scripts with an invalid PEP 723 configuration (#27505)
• Support pull diagnostics for notebook cells (#27778)

Documentation

• Update mypy/pyright comparison table (#4165)

Diagnostics

• Add an opt-in unsound-assignment rule for variables (#27874)
• Fix variadic signature display (#27869)
• Highlight declarations in invalid-assignment diagnostics (#27872)
• Improve LiteralString suggestions in string annotations (#27931)
• Use invalid-type-form for non-generic class annotations (#27889)

Core type checking

• Add bounded constraint solution projections (#27949)
• Fix invariant gradual tuple materialization ranges (#27946)
• Guard recursive constructor bindings by receiver (#27958)
• Preserve all alternatives in bounded intersections (#27898)
• Preserve keyword safety for unpacked callables (#27517)
• Preserve source protocol members and classify finite aliases (#27772)
• Preserve type-variable order when reloading constraints (#27904)
• Propagate narrowing through statically known branches (#27752)
• Recognize ABC metaclass methods on protocols (#27897)
• Support __slots__ (#27730)

Performance

... (truncated)

• 00199f0 Bump version to 0.0.74 (#4351)
• 5769062 Update mypy/pyright comparison table (#4165)
• 4fcb060 Remove Zulip from the PGO training (#4336)
• a7a7064 Use the versions bot's ruleset bypass when merging (#4333)
• 01b0fab Update prek dependencies (#4325)
• deef42f Update dependency python to 3.14 (#4326)
• 6d35edf Update astral-sh/setup-uv action to v10 (#4327)
• See full diff in compare view

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