0.21.5

• Be more tolerant to non-3-length tuple versions.
  (Jelmer Vernooij)

0.21.4.1

• Support core.symlinks=false. (Jelmer Vernooij, #1169)

• Deprecate dulwich.objects.parse_commit.

• Fix fetching into MemoryRepo. (Jelmer Vernooij, #1157)

• Support init.defaultBranch config.
  (Jelmer Vernooij)

• Fix ObjectStore.iterobjects_subset() when
  hex shas are passed for objects that live in packs.
  (Jelmer Vernooij, #1166)

• client: Handle absolute path as redirect location in HTTP client.
  (Antoine Lambert)

0.21.3

• Add support for worktreeconfig extension.
  (Jelmer Vernooij)

• Deprecate Commit.extra; the Git project specifically
  discourages adding custom lines, and the contents of
  Commit.extra are unpredictable as contents
  may be different between different versions of Dulwich
  with support for different headers.

  Commit._extra still exists.
  (Jelmer Vernooij)

0.21.2

• Fix early file close bug in dulwich.pack.extend_pack.
  (@jelmer)

0.21.1

• Factor out dulwich.pack.extend_pack.
  (@jelmer)

0.21.0

• Pack internals have been significantly refactored, including
  significant low-level API changes.

  As a consequence of this, Dulwich now reuses pack deltas
  when communicating with remote servers, which brings a
  big boost to network performance.
  (@jelmer)

• Add 'pack-refs' command.
  (@danchr)

• Handle more errors when trying to read a ref
  (@danchr )

• Allow for reuse of existing deltas while creating pack files
  (@stspdotname )

• cli: fix argument parsing for pack-objects --stdout
  (@stspdotname)

• cli: open pack-objects output files in binary mode to avoid write() error
  (@stspdotname)

• Bump minimum python version to 3.7. (@jelmer)

• honor no_proxy environment variable (#1098, @afaul )

• In HTTP Git Client, allow missing Content-Type.
  (@jelmer)

• Fix --pure builds (@jelmer, #1093)

• Allow passing abbrev to describe (#1084, @nanonyme )

0.20.50

• Fix Repo.reset_index.
  Previously, it instead took the union with the given tree.
  (@sattlerc , #1072)

• Add -b argument to dulwich clone.
  (@jelmer

• On Windows, provide a hint about developer mode
  when creating symlinks fails due to a permission
  error. (@jelmer, #1005)

• Add new ObjectID type in dulwich.objects,
  currently just an alias for bytes.
  (@jelmer)

• Support repository format version 1.
  (@jelmer, #1056)

• Support \r\n line endings with continuations when parsing
  configuration files. (@jelmer)

• Fix handling of SymrefLoop in RefsContainer.setitem.
  (@domdfcoding, @jelmer)

0.20.46

• Apply insteadOf to rsync-style location strings
  (previously it was just applied to URLs).
  (@jelmer, python-poetry/poetry#6329)

• Drop use of certifi, instead relying on urllib3's default
  code to find system CAs. (@jelmer , #1025)

• Implement timezone parsing in porcelain.
  (@springheeledjack0 , #1026)

• Drop support for running without setuptools.
  (@jelmer )

• Ensure configuration is loaded when
  running "dulwich clone".
  (@jelmer )

• Build 32 bit wheels for Windows.
  (@bparzella)

• tests: Ignore errors when deleting GNUPG
  home directory. Fixes spurious errors racing
  gnupg-agent. Thanks, @mcepl . Fixes #1000

• config: Support closing brackets in quotes in section
  names. (@jelmer , #10124)

• Various and formatting fixes. (@kianmeng )

• Document basic authentication in dulwich.porcelain.clone.
  (@TuringTux )

• Flush before calling fsync, ensuring buffers
  are filled. (@wernha )

• Support GPG commit signing. (@springheeledjack0 )

• Add python 3.11 support. (Saugat Pachhai))

• Allow missing GPG during tests. (@kulikjak)

• status: return posix-style untracked paths instead of nt-style paths on
  win32 (@dtrifiro)

• Honour PATH environment when running C Git for testing.
  (@stspdotname )

• Split out exception for symbolic reference loops.
  (@jelmer)

• Move various long-deprecated methods.
  (@jelmer)

0.20.45

dulwich-0.20.45

release 0.20.45.

0.20.37

• Avoid making an extra copy when fetching pack files.
  (Jelmer Vernooij)

• Add porcelain.remote_remove.
  (Jelmer Vernooij, #923)