Sourced from pywin32's releases.

Build 311

A release with a number of incremental improvements

Install via pip:

pip install pywin32 --upgrade

More details in the README

Sourced from pywin32's changelog.

Build 311, released 2025/07/14

• Fix use-after-free in CertDeleteCertificateFromStore (#2637)
• Better support for COM identifiers with non-ascii characters (#2632)
• pywin32's own warnings will now refer to the caller, rather than to the internal source of warning itself (#2594, @​Avasam)
• Fixed a regression that broke special dunder methods with CoClass. (#1870, #2493, @​Avasam, @​geppi)
• Fixed TypeError: cannot unpack non-iterable NoneType object when registering an axscript client ScriptItem (#2513, @​Avasam)
• Fixed a memory leak when SafeArrays are used as out parameters (@​the-snork)
• Fixed dispatch handling for properties (@​the-snork)
• Resolved a handful of deprecation warnings (#2567, #2576, @​Avasam)
• The following classes now produce a valid eval string representation when calling repr: (#2573, @​Avasam)
  • pywin.tools.browser.HLIPythonObject
  • win32com.server.exception.COMException
  • win32comext.axscript.client.error.AXScriptException
  • win32comext.axscript.client.pyscript.NamedScriptAttribute
• Added initial DECIMAL/VT_DECIMAL support (#1501, @​gesslerpd)

• See full diff in compare view

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)