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GeezerVison is showing github.com — Implement PEP 800: typing.disjoint_base · Issue #148639 · python/cpython

Implement PEP 800: typing.disjoint_base #148639

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Implement PEP 800: typing.disjoint_base#148639
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3.15bugs and security fixesbugs and security fixesstdlibStandard Library Python modules in the Lib/ directoryStandard Library Python modules in the Lib/ directorytopic-typingtype-featureA feature request or enhancementA feature request or enhancement

Description

@JelleZijlstra
JelleZijlstra
opened on Apr 16, 2026
Issue body actions

Feature or enhancement

Proposal:

PEP-800 was accepted

Has this already been discussed elsewhere?

No response given

Links to previous discussion of this feature:

No response

Linked PRs

  • gh-148639: Implement PEP 800 (typing.disjoint_base) #148640

Activity

  1. JelleZijlstra
    added
    type-featureA feature request or enhancementA feature request or enhancement
    on Apr 16, 2026
  2. JelleZijlstra
    added a commit that references this issue on Apr 16, 2026

    pythongh-148639: Implement PEP 800 (typing.disjoint_base)

    3f7202c
  3. StanFromIreland
    added
    stdlibStandard Library Python modules in the Lib/ directoryStandard Library Python modules in the Lib/ directory
    topic-typing
    3.15bugs and security fixesbugs and security fixes
    on Apr 16, 2026
  4. JelleZijlstra
    added a commit that references this issue on Apr 18, 2026

    gh-148639: Implement PEP 800 (typing.disjoint_base) (#148640)

    92164dc
  5. ljfp
    added a commit that references this issue on Apr 25, 2026

    pythongh-148639: Implement PEP 800 (typing.disjoint_base) (python#148640

    5ec4032
  6. JelleZijlstra
    closed this as completedon May 31, 2026
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    3.15bugs and security fixesbugs and security fixesstdlibStandard Library Python modules in the Lib/ directoryStandard Library Python modules in the Lib/ directorytopic-typingtype-featureA feature request or enhancementA feature request or enhancement

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