Log message:
py-dulwich: updated to 0.20.32

0.20.32
* Properly close result repository during test.

0.20.31
* Add GitClient.clone().

0.20.29
* Support staging submodules.
* Drop deprecated Index.iterblobs and iter_fresh_blobs.
* Unify clone behaviour of ``Repo.clone`` and
  ``porcelain.clone``, and add branch parameter for
  clone.

0.20.28
* Fix hook test on Mac OSX / Linux when dulwich is
  not installed system-wide.
* Cope with gecos being unset.

0.20.27
* Allow adding files to repository in pre-commit hook.
* Raise SubmoduleEncountered in ``tree_lookup_path``.

Log message:
python: egg.mk: add USE_PKG_RESOURCES flag

This flag should be set for packages that import pkg_resources
and thus need setuptools after the build step.

Set this flag for packages that need it and bump PKGREVISION.

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

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

Log message:
py-dulwich: updated to 0.20.26

0.20.26
* Support os.PathLike arguments to Repo.stage().
* Drop support for Python 3.5.
* Add ``dulwich.porcelain._reset_file``.
* Add ``Repo.unstage``.

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-dulwich: updated to 0.20.24

0.20.24
* config: disregard UTF-8 BOM when reading file.
* Skip lines with spaces only in .gitignore.
* Add a separate HTTPProxyUnauthorized exception for 407 errors.
* Split out a AbstractHTTPGitClient class.

Log message:
py-dulwich: updated to 0.20.23

0.20.23
* Fix installation of GPG during package publishing.

Log message:
py-dulwich: updated to 0.20.22

0.20.22
* Prevent removal of refs directory when the last ref is
  deleted.
* Fix filename: MERGE_HEADS => MERGE_HEAD.
* For ignored directories, porcelain.add and porcelain.status now only return
  the path to directory itself in the list of ignored paths. Previously, paths
  for all files within the directory would also be included in the list.
* Provide depth argument to ``determine_wants``.
* Various tag signature handling improvements.
* Add separate Tag.verify().
* Add support for version 3 index files.
* Fix autocrlf=input handling.
* Attempt to find C Git global config on Windows.

API CHANGES
* The APIs for writing and reading individual index entries have changed
  to handle lists of (name, entry) tuples rather than tuples.

Log message:
py-dulwich: updated to 0.20.21

0.20.21:
* Add basic support for a GcsObjectStore that stores
  pack files in gcs.
* In porcelain.push, default to local active branch.
* Support fetching symrefs.
* Add aarch64 wheel building.