1.1.0

What's Changed

• Add reference to c-git-compatibility doc in README.md by @jelmer in #2069
• Implement cli commands for more porcelain by @jelmer in #2071
• Support GIT_TRACE_PACKET by @jelmer in #2073
• Fix cloning of SHA-256 repositories with protocol v2 by @jelmer in #2074
• skip tests that require merge3 when it's not available by @kulikjak in #2075
• Add test-minimal to CI; run tests without installing any optional dependencies by @jelmer in #2076
• Update SECURITY.md by @jelmer in #2077
• Don't skip 3.14 wheels by @bowiechen in #2078
• Add Git protocol v2 packfile-uris client support by @jelmer in #2079
• Attempt to fix occasional issues with long running lfs processes in tests by @jelmer in #2081
• Allow passing commit and author timestamps into porcelain.commit by @ading2210 in #2080
• Skip Python 3.14 x86_64/universal2 wheels on macOS by @jelmer in #2082
• Improve exception message for tags by @jelmer in #2083
• ci(deps): bump dependabot/fetch-metadata from 2.4.0 to 2.5.0 by @dependabot[bot] in #2084
• ci(deps): bump actions/checkout from 6.0.1 to 6.0.2 by @dependabot[bot] in #2085
• deps(deps-dev): bump ruff from 0.14.10 to 0.14.14 in the pip group by @dependabot[bot] in #2086
• Add bundle URI support for faster clones and fetches by @jelmer in #2087
• Add basic subtree support by @jelmer in #2088
• Add support for core.trustctime configuration option by @jelmer in #2091
• Fix LFS client selection for file:// URLs by @jelmer in #2089
• Add support for core.commentChar configuration option (#1852) by @jelmer in #2092
• Add --unshallow support to fetch command by @jelmer in #2093
• Add progress reporting during pack file downloads by @jelmer in #2094
• Macos wheels fix by @jelmer in #2095
• Disable git-lfs filter process in LFS status tests to fix flaky Windows failures by @jelmer in #2096
• Server side hooks by @jelmer in #2097
• Fix checkout skipping files with paths starting with '.git' by @jelmer in #2098

New Contributors

• @bowiechen made their first contribution in #2078
• @ading2210 made their first contribution in #2080

Full Changelog: dulwich-1.0.0...dulwich-1.1.0

1.0.0

What's Changed

• More tests by @jelmer in #2066
• Document C git compatibility by @jelmer in #2067
• Remove deprecated functions by @jelmer in #2068

Full Changelog: dulwich-0.25.2...dulwich-1.0.0

dulwich-0.25.1

What's Changed

• Fix GPG signature test to handle InvalidSigners exception by @jelmer in #2064
• Make object store close() idempotent and warn on unclosed resources by @jelmer in #2065

Full Changelog: dulwich-0.25.1...dulwich-0.25.2

v0.22.6

What's Changed

• Various minor rust improvements by @jelmer in #1390
• Fix handling of symrefs with protocol v2. Fixes #1389 by @jelmer in #1392
• Refactor ref handling by @jelmer in #1393
• Bump mypy from 1.12.0 to 1.12.1 by @dependabot in #1395
• Bump ruff from 0.6.9 to 0.7.0 by @dependabot in #1396
• Build pure wheels by @jelmer in #1398
• Bump mypy from 1.12.1 to 1.13.0 by @dependabot in #1401
• Bump ruff from 0.7.0 to 0.7.1 by @dependabot in #1400
• Add ObjectStore.iter_prefix by @jelmer in #1402
• Test symrefs handling for git protocol v2 by @stspdotname in #1403
• use a default ref-prefix when fetching with git protocol v2 by @stspdotname in #1404
• Revert back to Cargo.lock format version 3 by @jelmer in #1406
• Upgrade disperse config by @jelmer in #1408
• Fix new version by @jelmer in #1409
• Drop outdated performance.txt file. Fixes #1411 by @jelmer in #1412
• return peeled refs from GitClient.get_refs() if protocol-v2 is used by @stspdotname in #1413
• Bump ruff from 0.7.1 to 0.7.2 by @dependabot in #1415
• Drop support for Python 3.8 by @jelmer in #1414
• build: respect the "pure" argument at metadata generation time by @eli-schwartz in #1417
• Move ref_prefix default behaviour down by @jelmer in #1418
• Drop broken refspecs argument for porcelain.clone by @jelmer in #1420
• consistently pass around ref_prefix and protocol_version in dulwich.client by @jelmer in #1421
• Revert broken ref_prefix handling, consistently apply ref_prefix by @jelmer in #1422
• Strip pkt-line when negotiating Git protocol v2 by @Lordshinjo in #1424
• add easy type hints to some function returns by @castedo in #1426
• Bump ruff from 0.7.2 to 0.7.3 by @dependabot in #1427
• iter_prefix: fix handling of missing loose object directories by @jelmer in #1428
• type hints for ShaFile.copy and Tree.lookup_path by @castedo in #1430
• Improve unittest calls by @jelmer in #1433
• Upgrade Python code to a modern version by @jelmer in #1436
• Reject refcontainer values that are not 40 char sha or symref by @abn in #1437

New Contributors

• @eli-schwartz made their first contribution in #1417
• @Lordshinjo made their first contribution in #1424
• @abn made their first contribution in #1437

Full Changelog: v0.22.2...v0.22.6

0.22.2

What's Changed

• Fix greenthreads import path in test_greenthreads.py by @mtelka in #1294
• Ship Cargo.lock by @jelmer in #1296
• Test sdist by @jelmer in #1297
• Sdist tests by @jelmer in #1298
• Keep up with changes in geventhttpclient by @PerchunPak in #1299
• Initial OSS-Fuzz Integration and First Fuzzing Test by @DaveLak in #1304
• client: Fix NameError 'urllib3' is not defined by @anlambert in #1300
• Drop Python 3.7 support by @jelmer in #1306
• Attempt to fix macosx wheels by @jelmer in #1308
• Re-enable building aarch64 wheels. Fixes #1303 by @jelmer in #1309
• Format source code, and enforce with github action by @jelmer in #1312
• Fuzzing Improvements by @DaveLak in #1311
• Pin ruff by @jelmer in #1315
• Update Known Exception Handling in fuzz_repo to Prevent False Positives by @DaveLak in #1316
• Fix fuzz_repo False Positive With a Refactor to Improve Effectiveness & Efficiency by @DaveLak in #1317
• Fix codespell issues by @jelmer in #1320
• Drop unnecessary tool.ruff.target-version by @jelmer in #1321
• detect and reject ref-deltas which use an object as its own delta base by @stspdotname in #1326
• remove unused variable from test_ext_ref_deltified_object_based_on_it… by @stspdotname in #1327
• dulwich does not depend on setuptools by @dimbleby in #1329
• Upgrade artifact action by @jelmer in #1328
• Bump ruff from 0.4.7 to 0.4.8 by @dependabot in #1332
• Skip failing Mac OS X wheel builds for now by @jelmer in #1330
• Split wheels build, to avoid timeouts by @jelmer in #1337
• add initial support for Git protocol v2 by @stspdotname in #1244
• Support Python 3.13 by @edgarrmondragon in #1353
• Refer to Rust rather than C bindings by @jelmer in #1354
• Fuzzing: Build Fuzz Tests with Rust Extensions and Optional Features by @DaveLak in #1358
• Attempt to fix tests on Python 3.13 on Windows by @jelmer in #1362
• attempt to fix windows build with python 3.13 by @jelmer in #1373

New Contributors

• @PerchunPak made their first contribution in #1299
• @DaveLak made their first contribution in #1304
• @edgarrmondragon made their first contribution in #1353

Full Changelog: dulwich-0.22.1...v0.22.2

dulwich-0.25.1

Full Changelog: dulwich-0.25.0...dulwich-0.25.1

v0.25.0

What's Changed

• ci(deps): bump actions/upload-artifact from 4.6.2 to 5.0.0 by @dependabot[bot] in #1975
• deps(deps): bump pyo3 from 0.27.0 to 0.27.1 in the cargo group by @dependabot[bot] in #1977
• ci(deps): bump actions/download-artifact from 5.0.0 to 6.0.0 by @dependabot[bot] in #1976
• deps(deps-dev): bump ruff from 0.13.2 to 0.14.3 in the pip group by @dependabot[bot] in #1978
• Drop python 3.9 by @jelmer in #1950
• fix(docs): add missing hyphen in date format in NEWS by @Guts in #1979
• client: relax check to support subclasses of Urllib3HttpGitClient by @skshetry in #1980
• pass key_filename and ssh_command to SSHGitClient by @skshetry in #1981
• Add tests to verify client args are passed by @jelmer in #1982
• Add mailinfo command by @jelmer in #1983
• Add column formatting support by @jelmer in #1984
• Fix warnings by @jelmer in #1985
• Fix test_concurrent_ref_operations_compatibility by @jelmer in #1986
• Fix typo in preamble by @jelmer in #1987
• Add diagnose command by @jelmer in #1988
• Add rerere support by @jelmer in #1992
• Add reachability abstraction by @jelmer in #1994
• update security support by @jelmer in #1996
• Modernize by @jelmer in #1997
• Implement core.sharedRepository configuration support (#1804) by @jelmer in #1942
• NEWS: Fix formatting for 0.24.10 by @jelmer in #2000
• Optimize status performance by using stat matching to skip unchanged files by @jelmer in #2001
• Improve error handling when trying to remove non-empty directory by @kulikjak in #2004
• Implement restore and switch commands by @jelmer in #2003
• skip tests that require merge3 when it's not available by @kulikjak in #2002
• Use bitmap support by @jelmer in #1995
• Fix doc warnings by @jelmer in #2006
• Make Ref and ObjectID newtypes for improved typing by @jelmer in #2008
• Fix get_unstaged_changes filter callback to expect Blob objects by @jelmer in #2011
• Add basic midx support by @jelmer in #1998
• avoid signing commits in stash by @skshetry in #2012
• deps(deps): bump pyo3 from 0.27.1 to 0.27.2 in the cargo group by @dependabot[bot] in #2014
• deps(deps-dev): bump the pip group with 2 updates by @dependabot[bot] in #2015
• ci(deps): bump docker/setup-qemu-action from 3.6.0 to 3.7.0 by @dependabot[bot] in #2016
• ci(deps): bump actions/checkout from 5.0.0 to 6.0.0 by @dependabot[bot] in #2017
• Ensure maintenance tests are run by @jelmer in #2019
• Use nanosecond-resolution when comparing file entries by @jelmer in #2013
• Move peeled tags protocol functions to dulwich.protocol by @jelmer in #2020
• Move greenthreads to contrib/ by @jelmer in #2021
• Add all to all files by @jelmer in #2022
• Fix UTF-8 decode error in process filter protocol handling by @jelmer in #2024
• Add --stat argument to diff by @jelmer in #2026
• Make porcelain.add check explicit for None by @ejfine in #2027
• Fix ParamikoSSHVendor interface compatibility with SSHVendor by @jelmer in #2029
• Quote smudge path by @jelmer in #2031
• Initial work splitting porcelain by @jelmer in #2032
• Add tests for consistent license preamble, and to prevent os.environ use in lower layers by @jelmer in #2033
• Install dulwich.porcelain by @jelmer in #2035
• fix typing by @radoering in #2036
• Split out worktree by @jelmer in #2037
• Add comprehensive SHA256 support for Git repositories by @jelmer in #1604
• dumb: Add fallback when HEAD is missing by @anlambert in #2030

New Contributors

• @Guts made their first contribution in #1979
• @ejfine made their first contribution in #2027
• @radoering made their first contribution in #2036

Full Changelog: dulwich-0.24.10...dulwich-0.25.0

dulwich-0.24.9

• Fix passing key_filename and ssh_command parameters to SSHGitClient by @skshetry

• Relax check to support subclasses of Urllib3HttpGitClient. Fixes
  regression from 0.24.2 where subclasses of Urllib3HttpGitClient would
  not receive the config object. by @skshetry

• Fix test_concurrent_ref_operations_compatibility test flakiness by @jelmer

• Fix warnings in test suite by @jelmer

Full Changelog: dulwich-0.24.8...dulwich-0.24.9

0.24.10

• Fix compatibility with python 3.9. (@jelmer, #1991)

Full Changelog: dulwich-0.24.9...dulwich-0.24.10

dulwich-0.24.8

What's Changed

• Support ref namespaces by @jelmer in #1957
• Add Rust test step to CI workflow. by @jelmer in #1958
• Add support for GIT_FLUSH environment variable by @jelmer in #1959
• Add support for recursive submodule updates by @jelmer in #1961
• Add maintenance subcommand by @jelmer in #1960
• Add interpret-trailers command by @jelmer in #1962
• Add support for replace command by @jelmer in #1963
• Fix config file leakage in compat tests by @jelmer in #1964
• Various bundle fixes by @jelmer in #1965
• Implement advanced Git object specification support by @jelmer in #1966
• Add rust implementation of create_delta by @jelmer in #1956
• Add support for dulwich stripspace by @jelmer in #1967
• Fix TypeError when passing refspec to clone() by @jelmer in #1968
• Drop authors by @jelmer in #1970
• Add per-URL http.extraHeader configuration support by @jelmer in #1969
• Add support for GIT_REFLOG_ACTION environment variable by @jelmer in #1971
• Make generate_pack_data() arguments consistent and keyword-only by @jelmer in #1972
• Bump typing-extensions by @jelmer in #1974

Full Changelog: dulwich-0.24.7...dulwich-0.24.8