Pyright Releases

Latest: Published 1.1.414 · 9 Sep 2026 - Changes: a28cce4 Bump version to 1.1.414 ( #11724 ) 10f9e77 Bump the github-actions group across 1 directory with 5 updates ( #11720 ) d72e2fe Fix pnpm setup in benchmark workflow ( #11719 ) 854df36 Allow assigning signature metadata to functions ( #11714 ) c773932 Publish pyright-typeserver to npm ( #11713 ) fa9b200 Pull Pylance with Pyright 1.1.413 ( #11697 ) e690634 Fix printExpression output for slice expressions and set displays ( #11598 ) 685de39 Report a specific diagnostic for walrus in a comprehension iterable ( #11606 ) [ #11514 ] 5a958ca Add regression tests for sentinel conditional type guards ( #11686 ) 6a7d491 Preserve benchmark result comments ( #11682 ) See More 8575d83 Fix Sentinel base type assignability ( #11676 ) 37c0386 Optimize type equality fast paths ( #11420 ) b8dd159 Fix keyword-form assignability for standard dest parameters ( #11670 ) bf6ec03 Fix benchmark comparison and reporting ( #11680 ) 390f0aa Fix TypeGuard and TypeIs narrowing for functions with union return types ( #11608 ) fabb9f9 Fix type narrowing for equality comparisons with IntEnum and StrEnum values ( #11622 ) 20380f2 Push Pylance changes to Pyright ( #11678 ) 3a1e14d Benchmark pull request merge commits ( #11677 ) d5162f9 Cover two remaining dataclass field() override branches ( #11679 ) [ #11665 ] 0b8c227 Fix crashes after clearing analyzer caches ( #11675 ) b895058 Do not inherit dataclass defaults when a subclass uses field() without one. ( #11665 ) [ #11660 ] 99854b7 Dispatch typecheck benchmark workflow directly ( #11674 ) 1be1899 Do not treat objects with explicit iter as iterable via getitem . ( #11645 ) beaac8f Fix functools.partial type evaluation for callable class instances ( #11672 ) 5b448bb Do not eliminate a TypedDict with extra items on a negative key check ( #11663 ) bacb814 Fix benchmark comment trigger ( #11673 ) 93a6550 Add cross-type-checker benchmark regression tracking ( #11574 ) 85837ef Add non-publishing registry validation mode ( #11667 ) 3f87071 Install pinned pnpm on Azure DevOps build agents ( #11661 ) [ #11652 ] d5e77a7 Fix protocol cache for specialized self overloads ( #11649 ) 7ddd3b1 Push Pylance changes to Pyright ( #11658 ) 5cf4afa Migrate CI package installation to pnpm ( #11652 ) 334e3fb Pin GitHub Actions to full-length commit SHAs ( #11628 ) This list of changes was auto generated .