Log message:
py-typing-extensions: updated to 4.7.1

Release 4.7.1 (July 2, 2023)

- Fix support for `TypedDict`, `NamedTuple` and `is_protocol` on PyPy-3.7 and
  PyPy-3.8. Patch by Alex Waygood. Note that PyPy-3.7 and PyPy-3.8 are unsupported
  by the PyPy project. The next feature release of typing-extensions will
  drop support for PyPy-3.7 and may also drop support for PyPy-3.8.

Release 4.7.0 (June 28, 2023)

- This is expected to be the last feature release supporting Python 3.7,
  which reaches its end of life on June 27, 2023. Version 4.8.0 will support
  only Python 3.8.0 and up.
- Fix bug where a `typing_extensions.Protocol` class that had one or more
  non-callable members would raise `TypeError` when `issubclass()`
  was called against it, even if it defined a custom `__subclasshook__`
  method. The correct behaviour -- which has now been restored -- is not to
  raise `TypeError` in these situations if a custom `__subclasshook__` method
  is defined. Patch by Alex Waygood (backporting
  https://github.com/python/cpython/pull/105976).

Log message:
py-typing-extensions: updated to 4.5.0

4.5.0:
Unknown changes

Log message:
py-typing-extensions: updated to 4.4.0

4.4.0
Unknown changes

Log message:
py-typing-extensions: Avoid circular dependency with Python 3.7

Switch to use NO_BUILD=yes with wheel.mk (and change MASTER_SITE_WHEEL
to use pre-built platform independent packages) in order to avoid a circular
dependency with Python 3.7 in py-build.

Bump PKGREVISION.

Thanks a lot to <mef> and <nros>! (possible left-over regressions \ 
are mine)

Log message:
py-typing-extensions: Update to 4.3.0

Changes:
# Release 4.3.0 (July 1, 2022)

- Add `typing_extensions.NamedTuple`, allowing for generic `NamedTuple`s on
  Python <3.11 (backport from python/cpython#92027, by Serhiy Storchaka). Patch
  by Alex Waygood (@AlexWaygood).
- Adjust `typing_extensions.TypedDict` to allow for generic `TypedDict`s on
  Python <3.11 (backport from python/cpython#27663, by Samodya Abey). Patch by
  Alex Waygood (@AlexWaygood).

# Release 4.2.0 (April 17, 2022)

- Re-export `typing.Unpack` and `typing.TypeVarTuple` on Python 3.11.
- Add `ParamSpecArgs` and `ParamSpecKwargs` to `__all__`.
- Improve "accepts only single type" error messages.
- Improve the distributed package. Patch by Marc Mueller (@cdce8p).
- Update `typing_extensions.dataclass_transform` to rename the
  `field_descriptors` parameter to `field_specifiers` and accept
  arbitrary keyword arguments.
- Add `typing_extensions.get_overloads` and
  `typing_extensions.clear_overloads`, and add registry support to
  `typing_extensions.overload`. Backport from python/cpython#89263.
- Add `typing_extensions.assert_type`. Backport from bpo-46480.
- Drop support for Python 3.6. Original patch by Adam Turner (@AA-Turner).

# Release 4.1.1 (February 13, 2022)

- Fix importing `typing_extensions` on Python 3.7.0 and 3.7.1. Original
  patch by Nikita Sobolev (@sobolevn).

# Release 4.1.0 (February 12, 2022)

- Runtime support for PEP 646, adding `typing_extensions.TypeVarTuple`
  and `typing_extensions.Unpack`.
- Add interaction of `Required` and `NotRequired` with `__required_keys__`,
  `__optional_keys__` and `get_type_hints()`. Patch by David Cabot (@d-k-bo).
- Runtime support for PEP 675 and `typing_extensions.LiteralString`.
- Add `Never` and `assert_never`. Backport from bpo-46475.
- `ParamSpec` args and kwargs are now equal to themselves. Backport from
  bpo-46676. Patch by Gregory Beauregard (@GBeauregard).
- Add `reveal_type`. Backport from bpo-46414.
- Runtime support for PEP 681 and `typing_extensions.dataclass_transform`.
- `Annotated` can now wrap `ClassVar` and `Final`. Backport from
  bpo-46491. Patch by Gregory Beauregard (@GBeauregard).
- Add missed `Required` and `NotRequired` to `__all__`. Patch by
  Yuri Karabas (@uriyyo).
- The `@final` decorator now sets the `__final__` attribute on the
  decorated object to allow runtime introspection. Backport from
  bpo-46342.
- Add `is_typeddict`. Patch by Chris Moradi (@chrismoradi) and James
  Hilton-Balfe (@Gobot1234).

# Release 4.0.1 (November 30, 2021)

- Fix broken sdist in release 4.0.0. Patch by Adam Turner (@AA-Turner).
- Fix equality comparison for `Required` and `NotRequired`. Patch by
  Jelle Zijlstra (@jellezijlstra).
- Fix usage of `Self` as a type argument. Patch by Chris Wesseling
  (@CharString) and James Hilton-Balfe (@Gobot1234).

# Release 4.0.0 (November 14, 2021)

- Starting with version 4.0.0, typing_extensions uses Semantic Versioning.
  See the README for more information.
- Dropped support for Python versions 3.5 and older, including Python 2.7.
- Simplified backports for Python 3.6.0 and newer. Patch by Adam Turner (@AA-Turner).

## Added in version 4.0.0

- Runtime support for PEP 673 and `typing_extensions.Self`. Patch by
  James Hilton-Balfe (@Gobot1234).
- Runtime support for PEP 655 and `typing_extensions.Required` and `NotRequired`.
  Patch by David Foster (@davidfstr).

## Removed in version 4.0.0

The following non-exported but non-private names have been removed as they are
unneeded for supporting Python 3.6 and newer.

- TypingMeta
- OLD_GENERICS
- SUBS_TREE
- HAVE_ANNOTATED
- HAVE_PROTOCOLS
- V_co
- VT_co

# Previous releases

Prior to release 4.0.0 we did not provide a changelog. Please check
the Git history for details.

Log message:
*: bump PKGREVISION for egg.mk users

They now have a tool dependency on py-setuptools instead of a DEPENDS

Log message:
archivers: Replace RMD160 checksums with BLAKE2s checksums

All checksums have been double-checked against existing RMD160 and
SHA512 hashes

Could not be committed due to merge conflict:
devel/py-traitlets/distinfo

The following distfiles were unfetchable (note: some may be only fetched
conditionally):

./devel/pvs/distinfo pvs-3.2-solaris.tgz
./devel/eclipse/distinfo eclipse-sourceBuild-srcIncluded-3.0.1.zip

Log message:
devel: Remove SHA1 hashes for distfiles

Log message:
py-typing-extensions: updated to 3.10.0.0

3.10.0.0:
Match Python 3.10

Log message:
py-typing-extensions: updated to 3.7.4.3

3.7.4.3
Revert last two changes; bump version to 3.7.4.3
This should address issues due to projects including 'typing' in their
requirements.txt file without a version constraint on Python (or
pinning to 3.7.4.1).