GitHub
07/27/2026, 1:36 PMty from 0.0.60 to 0.0.61
Release notes
Sourced from ty's releases.
0.0.61
Release Notes
Released on 2026-07-17.
Bug fixes
• Avoid recursive protocol structural comparisons (#26721)
LSP server
• Render Google docstrings as structured Markdown (#26599)
Library support
• Pydantic: Collect field metadata through subscripted genericaliases (#26885)Annotated
Diagnostics
• Avoid extending own-line suppressions in(#26808)--add-ignore
Core type checking
• Derive descriptor setter domains for protocols (#26683)
• Enforce declared receiver TypeVar domains (#26863)
• Inferresults for aliases and type variables (#26961)isinstance
• Inferresults for fixed class tuples (#26935)isinstance
• Narrow inline list and set membership checks (#26955)
• Narrow tagged unions by tag truthiness (#26887)
• Narrow walrus expression values (#26949)
• Project intersections in(#26892)to_instance
• Remove inferable TypeVar artifacts recursively (#26787)
• Respect mixin receiver domains in method overrides (#26941)
• SupportandTypeVarTuple(#25240)Unpack
Performance
• Deduplicate completion labels (#26890)
• Only collect expected types for files open in the editor (#25546)
• Parallelize subtype hierarchy search (#26875)
• Share heap-backed parser names with CharStr (#26594)
• Use the new incremental checker from thecrate (#26933)ignore
Contributors
• `@MichaReiser`
• `@denyszhak`
• `@lerebear`
• `@dhruvmanila`
• `@charliermarsh`... (truncated) Changelog Sourced from ty's changelog.
0.0.61
Released on 2026-07-17.
Bug fixes
• Avoid recursive protocol structural comparisons (#26721)
LSP server
• Render Google docstrings as structured Markdown (#26599)
Library support
• Pydantic: Collect field metadata through subscripted genericaliases (#26885)Annotated
Diagnostics
• Avoid extending own-line suppressions in(#26808)--add-ignore
Core type checking
• Derive descriptor setter domains for protocols (#26683)
• Enforce declared receiver TypeVar domains (#26863)
• Inferresults for aliases and type variables (#26961)isinstance
• Inferresults for fixed class tuples (#26935)isinstance
• Narrow inline list and set membership checks (#26955)
• Narrow tagged unions by tag truthiness (#26887)
• Narrow walrus expression values (#26949)
• Project intersections in(#26892)to_instance
• Remove inferable TypeVar artifacts recursively (#26787)
• Respect mixin receiver domains in method overrides (#26941)
• SupportandTypeVarTuple(#25240)Unpack
Performance
• Deduplicate completion labels (#26890)
• Only collect expected types for files open in the editor (#25546)
• Parallelize subtype hierarchy search (#26875)
• Share heap-backed parser names with CharStr (#26594)
• Use the new incremental checker from thecrate (#26933)ignore
Contributors
• `@MichaReiser`
• `@denyszhak`
• `@lerebear`
• `@dhruvmanila`
• `@charliermarsh`
• `@BurntSushi`... (truncated) Commits • `56b2c24` Update changelog for 0.0.61 (#4028) • `4c865c8` Bump version to 0.0.61 (#4027) • See full diff in compare view Dependabot compatibility score Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
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meltano/sdkGitHub
07/27/2026, 2:08 PM