Changelog

[1.8.x]

• Allow specifying compression method and level, in both build and develop modes, in #2625.

1.8.6

• Print a message when overriding platform tag from _PYTHON_HOST_PLATFORM in #2594
• Use the current python interpreter's version when the abi3 feature is set with no explicit version in #2597

1.8.5

• Fix release CI build

1.8.4

• Install a Rust toolchain into a temporary directory when building maturin itself or a package and a Rust toolchain is missing. Set MATURIN_NO_INSTALL_RUST to disable this behavior. #2421
• Fix broken maturin develop with latest uv in #2584
• Add PYO3_PYTHON env var support in #2534
• Sort RECORD file in wheel archives to make them deterministic in #2550
• Publish wheel for loongarch64 in #2548
• Add --compression-level option to build command in #2572

1.8.3

• Fix relocating shared library for namespace modules in #2513
• Don't install dependencies when running maturin develop --skip-install in #2504
• Use emcc.bat to query version on Windows in #2478
• Bump the attest-build-provenance version in the generated ci file in #2484
• Fix platform tag on Solaris/Illumos in #2483
• Fix cargo run uniffi-bindgen when cross compiling in #2476

1.8.2

• Exclude packages not in the dependency tree when finding bindings in #2426
• Use uv automatically when running maturin develop inside uv-created virtualenv in #2433
• Consider abi3 minor version when resolving Python interpreters in #2437
• Handle archived dylibs on AIX in #2442
• Fix unnecessary rebuilds due to pyo3 config file modified time change in #2446
• Fix the name of the .data directory in the generated wheel in #2449
• Update minimal manylinux version for loongarch64 in #2451

1.8.1

• Downgrade invalid version info in pyproject.toml error to warning in #2417
• Make maturin develop fail if version info is invalid in pyproject.toml in #2418

1.8.0

• Don't add wheel data to sdist in #2367
• Add sparcv9 architecture support in #2380
• Properly handle dynamic version in pyproject.toml in #2391
• Fix xwin cross compile on non-Windows system in #2391
• Fix interpreter selection for abi3 bindings in #2392
• Use the official recommended naming pattern for cffi module file in #2406
• Add Linux armv5te architecture support in #2409
• Only build Python 3.13t wheels by default for pyo3 0.23+ in #2413

1.7.8

• Fix aarch64 Windows cross compilation in #2359

1.7.7

• Fix abi3 interpreter discovery on Windows in #2333
• Normalize python source directory path in #2343
• Use different binding dirs for different uniffi modules in #2348
• Limit minimal PyPy version based on bindings crate version in #2351
• Do not use xwin to compile on Windows when MSVC compiler can build for the target in #2353

1.7.6

• Set core metadata version to 2.4 to fix project.license.files handling in #2332

1.7.5

• Improve wheel reproducibility by sorting external libraries #2261
• Fix Readme and pyproject.toml inclusions for workspace where the bindings crate is not in the root in #2262
• Add support for GNU/Hurd target in #2306
• Add preliminary free-threaded Python wheel building support in #2310

1.7.4

• Fix musllinux rpath for non-cffi bindings in #2233
• Add GitHub Actions attestation support to generate-ci in #2234

1.7.3

• Fix upload regression to pypi/testpypi in #2229

1.7.2

• Fix cross compilation issues for armv7l, mips64 and ppc in #2204
• UniFFI: supports bindings generated from multiple crates in #2208
• Enable --all-features when building source distribution in #2215
• Fix rpath when module-name contains . in #2219

1.7.1

• Forward cargo package --list warnings in #2186
• In source distributions, we move the readmes of path dependencies into the respective crate to avoid collision between different readmes in #2184

1.7.0 - 2024-07-07

• Initial iOS support in #2101
• Remove old import hook in #2105, use maturin-import-hook instead
• Bump MSRV to 1.74.0 in #2108
• Add support for overriding wheel tag with _PYTHON_HOST_PLATFORM in #2122
• Don't add files to an archive more than once #2125
• Only use base python executable when MATURIN_PEP517_USE_BASE_PYTHON is set in #2134

1.6.0 - 2024-06-04

• Detect compiling from Linux gnu to Linux musl as cross compiling in #2010
• Add musllinux support to generate-ci in #2011
• Add uv support to develop command in #2015
• Add support for AIX target in #2030
• Remove rust-cpython support in #2044
• Add a global -v option in #2080
• Detect target based on interpreter for pep517 build-wheel in #2088
• Use base executable when possible in PEP 517 build in #2094

1.5.1 - 2024-03-21

• Fix usage of --compatibility when run as a PEP517 backend in #1992
• Fix upload returning malformed summary error in #2002

1.5.0 - 2024-03-05

• Bump metadata version from 2.1 to 2.3 in #1965. Source distributions created by maturin now have reliable metadata, meaning tool such as pip, uv and poetry could skip building them for version resolution.
• Allow identical VIRTUAL_ENV and CONDA_PREFIX env vars in #1879
• Reject -i python when cross compiling in #1891
• Support uniffi-bindgen in cargo workspaces in #1909
• Add support for configuring xwin using env vars in #1961
• Add validation for crate/package name in new/init in #1943
• Add 32-bit RISC-V support in #1969
• Improve import hook changes in #1958
• Adjust cbindgen Overrides for CFFI in #1957

1.4.0 - 2023-12-02

• Bump MSRV to 1.67.0 in #1847
• Add support for cross compiling with cross in #1865

1.3.2 - 2023-11-14

• Add support for uniffi library mode in #1729
• Un-deprecate MATURIN_PEP517_ARGS env var in #1820
• Fix missing member in Cargo.toml for sdist of nested workspace layout in #1828
• Escape display name in email addresses of wheel metadata in #1832
• Fix rewriting workspace Cargo.toml in sdist in #1841
• Fix glob workspace members matching in sdist in #1846

1.3.1 - 2023-10-24

• Use external uniffi-bindgen if no root package is configured in #1797
• Fix wheel filename for GraalPy in #1802
• Add unittest skeleton to mixed Python/Rust projects in #1807
• Preserve trailing whitespace in new project files in #1808
• Fix missing workspace.members in sdist in #1811
• Don't set MACOSX_DEPLOYMENT_TARGET for editable builds by default in #1815

1.3.0 - 2023-10-02

• Refactor Cargo sdist generator to avoid rewriting local dependencies in #1741
• Added --pip-path argument to develop command in #1753
• Ignore sdist output files when building sdist in #1756
• Use python.exe by default in build command on Windows in #1757
• Don't require uniffi-bindgen to be installed for uniffi bindings in #1762
• Fix platform tag for graalpy in #1773
• Always set minor version to 0 when major version >= 11 for macOS in #1778
• Warning about incorrect maturin version pyproject.toml [build-system] requires in #1793

1.2.3 - 2023-08-17

• Fix sdist build failure with workspace path dependencies by HerringtonDarkholme in #1739

1.2.2 - 2023-08-14

• Fix non interactive mode check when username/password was supplied from cli in #1737

1.2.1 - 2023-08-14

• Add non-interactive mode to upload command in #1722
• Fix link-native-libraries check for emscripten target in #1724
• Add support for ALL_PROXY to upload command in #1727
• Handle renamed Rust dependency in sdist in #1728
• Fix invalid TOML when rewriting workspace inherited dependencies in #1733

1.2.0 - 2023-08-06

• Add basic support for implicit namespaces #1645
• Add Linux mips64 and mips architecture support in #1712
• Add x86_64h-apple-darwin target support in #1717

1.1.0 - 2023-06-10

• Add basic support for GraalPy in #1645
• Refactor abi tag to use EXT_SUFFIX in #1648
• Add Linux loongarch64 architecture support in #1653
• Add --skip-install option to maturin develop in #1654

1.0.1 - 2023-05-28

• Add more Python 3.12 sysconfigs in #1629
• Fix panicking when no cargo build targets are selected in #1635

1.0.0 - 2023-05-23

• Add support for multiple --config-settings in PEP517 backend in #1624
• Remove deprecated --universal2 cli option in #1620, use --target universal2-apple-darwin instead.

0.15.3 - 2023-05-20

• Fix cross compile Apple universal2 wheels on non-macOS platforms by MisLink in #1613
• Add PEP 517 config_settings support in #1619, deprecate MATURIN_PEP517_ARGS in favor of the new build-args config setting.

0.15.2 - 2023-05-16

• When determining the python module name, use pyproject.toml project.name over Cargo.toml package.name in #1608
• Fix rewriting dev-dependencies in sdist in #1610

0.15.1 - 2023-05-07

• Fix finding interpreters from bundled sysconfigs in #1598

0.15.0 - 2023-05-07

• Breaking Change: Build with --no-default-features by default when bootstrapping from sdist in #1333
• Breaking Change: Remove deprecated sdist-include option in pyproject.toml in #1335
• Breaking Change: Remove deprecated python-source option in Cargo.toml in #1335
• Breaking Change: Turn patchelf version warning into a hard error in #1335
• Breaking Change: uniffi_bindgen CLI is required for building uniffi bindings wheels in #1352
• Add Cargo compile targets configuration for filtering multiple bin targets in #1339
• Respect rustflags settings in cargo configuration file in #1405
• Add support for uniffi 0.23 in #1481
• Add support for custom TLS certificate authority bundle in #1483
• Bump MSRV to 1.64.0 in #1528
• Add wildcards support to publish/upload commands on Windows in #1534
• Add support for configuring macOS deployment target version in pyproject.toml in #1536
• Rewrite platform specific dependencies in Cargo.toml by viccie30 in #1572
• Add trusted publisher support in #1578
• Add new git source distribution generator in #1587

0.14.17 - 2023-04-06

• Fix wrong EXT_SUFFIX when cross compiling musllinux wheels for Python 3.11 in #1560

0.14.16 - 2023-03-26

• Deprecate package.metadata.maturin.name in favor of tool.maturin.module-name in pyproject.toml in #1531

0.14.15 - 2023-03-03

• Add sdist and sccache support to generate-ci command

0.14.14 - 2023-02-24

• Add support for Emscripten in generate-ci command in #1484
• Add support for linking with pyo3 in abi3 debug mode on Windows in #1487
• Use default ext_suffix for Emscripten target if not provided in PYO3_CONFIG_FILE in #1491
• Deprecate package.metadata.maturin.data in favor of tool.maturin.data in pyproject.toml in #1492

0.14.13 - 2023-02-12

• maturin develop now looks for a virtualenv .venv in the current or any parent directory if no virtual environment is active.
• Add a new generate-ci command to generate CI configuration in #1456
• Deprecate --universal2 in favor of universal2-apple-darwin target in #1457
• Raise an error when Cargo.toml contains removed python package metadata in #1471
• Use extension_name instead of module_name for CFFI extensions in develop mode in #1476

0.14.12 - 2023-01-31

• Keep dev-dependencies in sdist when there are no path dependencies in #1441

0.14.11 - 2023-01-31

• Don't package dev-only path dependencies in sdist in #1435

0.14.10 - 2023-01-13

• Use module name specified by [package.metadata.maturin] in #1409

0.14.9 - 2023-01-10

• Don't pass MACOSX_DEPLOYMENT_TARGET when query default value from rustc in #1395

0.14.8 - 2022-12-31

• Add support for packaging multiple pure Python packages in #1378
• Fallback to sysconfig interpreters for pyo3 bindings in #1381

0.14.7 - 2022-12-20

• Add workspace lock file to sdist as a fallback in #1362

0.14.6 - 2022-12-13

• Allow Rust crate to be placed outside of the directory containing pyproject.toml in #1347
• Disallow uniffi bin bindings in #1353
• Update bundled Python sysconfigs for Linux and macOS

0.14.5 - 2022-12-08

• Support SOURCE_DATE_EPOCH when building wheels in #1334
• Fix sdist when all Cargo workspace members are excluded in #1343

0.14.4 - 2022-12-05

• Expanded architecture support for FreeBSD, NetBSD and OpenBSD in #1318
• Better error message when upload failed with status code 403 in #1323

0.14.3 - 2022-12-01

• Bump MSRV to 1.62.0 in #1297
• Fix build error when required features of bin target isn't enabled in #1299
• Fix wrong platform tag when building in i386 docker container on x86_64 host in #1301
• Fix wrong platform tag when building in armv7 docker container on aarch64 host in #1303
• Add Solaris operating system support in #1310
• Add armv6 and armv7 target support for FreeBSD in #1312
• Add riscv64 and powerpc target support for FreeBSD in #1313
• Fix powerpc64 and powerpc64le Python wheel platform tag for FreeBSD in #1313

0.14.2 - 2022-11-24

• Tighten src-layout detection logic in #1281
• Fix generating pep517 sdist for src-layout in #1288
• Deprecate python-source option in Cargo.toml in favor of the one in pyproject.toml in #1291
• Fix auditwheel with read-only libraries in #1292

0.14.1 - 2022-11-20

• Downgrade cargo_metadata to 0.15.0 to fix maturin build on old Rust versions like 1.48.0 in #1279

0.14.0 - 2022-11-19

• Breaking Change: Remove support for specifying python package metadata in Cargo.toml in #1200. Python package metadata should be specified in the project section of pyproject.toml instead as PEP 621 specifies.
• Initial support for shipping bin targets as wasm32-wasi binaries that are run through wasmtime in #1107. Note that wasmtime currently only support the five most popular platforms and that wasi binaries have restrictions when interacting with the host. Usage is by setting --target wasm32-wasi.
• Add support for python first src project layout in #1185
• Add --src option to generate src layout for mixed Python/Rust projects in #1189
• Add Python metadata support for license-file field of Cargo.toml in #1195
• Upgrade to clap 4.0 in #1197. This bumps MSRV to 1.61.0.
• Remove workspace.members in Cargo.toml from sdist if there isn't any path dependency in #1227
• Fix auditwheel libpython check on Python 3.7 and older versions in #1229
• Use generic tags when sys.implementation.name != platform.python_implementation() in #1232. Fixes the compatibility tags for Pyston.
• Set default macOS deployment target version if MACOSX_DEPLOYMENT_TARGET isn't specified in #1251
• Add support for 32-bit x86 FreeBSD target in #1254
• Add [tool.maturin.include] and [tool.maturin.exclude] and deprecate [tool.maturin.sdist-include] #1255
• Ignore sdist tar ball instead of error out in #1259
• Add support for uniffi bindings in #1275

0.13.7 - 2022-10-29

• Fix macOS LC_ID_DYLIB for abi3 wheels in #1208
• Pass --locked to Cargo when bootstrap from sdist in #1212
• Fix build for Python 3.11 on Windows in #1222

0.13.6 - 2022-10-08

• Fix maturin develop in Windows conda virtual environment in #1146
• Fix build for crate using pyo3 and build.rs without cdylib crate type in #1150
• Fix build on some 32-bit platform by downgrading indicatif in #1163
• Include Cargo.lock by default in source distribution in #1170

0.13.5 - 2022-09-27

• Fix resolving crate name bug in #1142

0.13.4 - 2022-09-27

• Fix Cargo.toml in new project template in #1109
• Fix maturin develop on Windows when using Python installed from msys2 in #1112
• Fix duplicated Cargo.toml of local dependencies in sdist in #1114
• Add support for Cargo workspace dependencies inheritance in #1123
• Add support for Cargo workspace metadata inheritance in #1131
• Use goblin instead of shelling out to patchelf to get rpath in #1139

0.13.3 - 2022-09-15

• Allow user to override default Emscripten settings in #1059
• Enable --crate-type cdylib on Rust 1.64.0 in #1060
• Update MSRV to 1.59.0 in #1071
• Fix abi3 wheel build when no Python interpreters found in #1072
• Add zig ar support in #1073
• Fix sdist build for optional path dependencies in #1084
• auditwheel: find dylibs in Cargo target directory in #1092
• Add library search paths in Cargo target directory to rpath in editable mode on Linux in #1094
• Remove default manifest path for maturin sdist command in #1097
• Fix sdist when pyproject.toml isn't in the same dir of Cargo.toml in #1099
• Change readme and license paths in pyproject.toml to be relative to pyproject.toml in #1100. It's technically a breaking change, but previously it doesn't work properly.
• Add python source files specified in pyproject.toml to sdist in #1102
• Change sdist-include paths to be relative to pyproject.toml in #1103

0.13.2 - 2022-08-14

• Deprecate manylinux 2010 support in #858. The manylinux project already dropped its support and the rustc compiler will drop glibc 2.12 support in 1.64.0.
• Add Linux mips64el architecture support in #1023
• Add Linux mipsel architecture support in #1024
• Add Linux 32-bit powerpc architecture support in #1026
• Add Linux sparc64 architecture support in #1027
• Add PEP 440 local version identifier support in #1037
• Fix inconsistent Cargo.toml and pyproject.toml path handling in #1043
• Find python module next to pyproject.toml if pyproject.toml exists in #1044. It's technically a breaking change, but previously it doesn't work properly if the directory containing pyproject.toml isn't recognized as project root.
• Add python-source option to [tool.maturin] section of pyproject.toml in #1046
• Deprecate support for specifying python metadata in Cargo.toml in #1048. Please migrate to PEP 621 instead.
• Change python-source to be relative to the file specifies it in #1049
• Change data to be relative to the file specifies it in #1051
• Don't reinstall dependencies in maturin develop in #1052
• Find pyproject.toml in parent directories of Cargo.toml in #1054

0.13.1 - 2022-07-26

• Add 64-bit RISC-V support by felixonmars in #1001
• Add support for invoking with python3 -m maturin in #1008
• Fix detection of optional dependencies when declaring features in pyproject.toml in #1014
• Respect user specified Rust target in maturin develop in #1016
• Use cargo rustc --crate-type cdylib on Rust nightly/dev channel in #1020

0.13.0 - 2022-07-09

• Breaking Change: Drop support for python 3.6, which is end of life in #945
• Breaking Change: Don't build source distribution by default in maturin build command in #955, --no-sdist option is replaced by --sdist
• Breaking Change: maturin no longer search for python interpreters by default and only build for current interpreter in PATH in #964
• Breaking Change: Removed --cargo-extra-args and --rustc-extra-args options in #972. You can now pass all common cargo build arguments directly to maturin build
• Breaking Change: --repository-url option in upload command no longer accepts plain repository name, full url required and -r short option moved to --repository in #987
• Add support for building with multiple binary targets in #948
• Add a --target option to maturin list-python command in #957
• Add support for using bundled python sysconfigs for PyPy when abi3 feature is enabled in #958
• Add support for cross compiling PyPy wheels when abi3 feature is enabled in #963
• Add --find-interpreter option to build and publish commands to search for python interpreters in #964
• Infer target triple from ARCHFLAGS for macOS to be compatible with cibuildwheel in #967
• Expose commonly used Cargo CLI options in maturin build command in #972
• Add support for wasm32-unknown-emscripten target in #974
• Allow overriding platform release version using env var in #975
• Fix maturin develop for arm64 Python on M1 Mac when default toolchain is x86_64 in #980
• Add --repository option to maturin upload command in #987
• Only lookup bundled Python sysconfig when interpreters aren't specified as file path in #988
• Find CPython upper to 3.12 and PyPy upper to 3.10 in #993
• Add short alias maturin b for maturin build and maturin dev for maturin develop subcommands in #994

0.12.20 - 2022-06-15

• Fix incompatibility with cibuildwheel for 32-bit Windows in #951
• Don't require pip error messages to be utf-8 encoding in #953
• Compare minimum python version requirement between requires-python and bindings crate in #954
• Set PYO3_PYTHON env var for PyPy when abi3 is enabled in #960
• Add sysconfigs for x64 Windows PyPy in #962
• Add support for Linux armv6l in #966
• Fix auditwheel bundled shared libs directory name in #969

0.12.19 - 2022-06-05

• Fix Windows Store install detection in #949
• Filter Python interpreters by target pointer width on Windows in #950

0.12.18 - 2022-05-29

• Add support for building bin bindings wheels with multiple platform tags in #928
• Skip auditwheel for non-compliant linux environment automatically in #931
• Fix abi3 wheel build issue when no Python interpreters found on host in #933
• Add Python 3.11 sysconfigs for Linux, macOS and Windows in #934
• Add Python 3.11 sysconfig for arm64 Windows in #936
• Add network proxy support to upload command in #939
• Fix python interpreter detection on arm64 Windows in #940
• Fallback to py -X.Y when pythonX.Y cannot be found on Windows in #943
• Auto-detect Python Installs from Microsoft Store in #944
• Add bindings detection to bin targets in #938

0.12.17 - 2022-05-18

• Don't consider compile to i686 on x86_64 Windows cross compiling in #923
• Accept -i x.y and -i python-x.y in maturin build command in #925

0.12.16 - 2022-05-16

• Add Linux armv7l python sysconfig in #901
• Add NetBSD python sysconfig in #903
• Update 'replace_needed' to reduce total calls to 'patchelf' in #905
• Add wheel data support in #906
• Allow use python interpreters from bundled sysconfig when not cross compiling in #907
• Use setuptools-rust for bootstrapping in #909
• Allow setting the publish repository URL via MATURIN_REPOSITORY_URL in #913
• Allow stubs-only mixed project layout in #914
• Allow setting the publish user name via MATURIN_USERNAME in #915
• Add Windows python sysconfig in #917
• Add support for generate-import-lib feature of pyo3 in #918
• Integrate cargo-xwin for cross compiling to Windows MSVC targets in #919

0.12.15 - 2022-05-07

• Re-export __all__ for pure Rust projects in #886
• Stop setting RUSTFLAGS environment variable to an empty string in #887
• Add hardcoded well-known sysconfigs for effortless cross compiling in #896
• Add support for PYO3_CONFIG_FILE in #899

0.12.14 - 2022-04-25

• Fix PyPy pep517 build when abi3 feature is enabled in #883

0.12.13 - 2022-04-25

• Stop setting PYO3_NO_PYTHON environment variable for pyo3 0.16.4 and later in #875
• Build Windows abi3 wheels for pyo3 0.16.4 and later versions with generate-abi3-import-lib feature enabled no longer require a Python interpreter in #879

0.12.12 - 2022-04-07

• Migrate docker image to GitHub container registry in #845
• Change mixed rust/python template project layout for new projects in #855
• Automatically include license files in .dist-info/license_files following PEP 639 in #862
• Bring back multiple values support for --interpreter option in #873
• Update the default edition to 2021 for new projects by sa- in #874
• Drop python3.6 from ghcr.io/pyo3/maturin docker image.

0.12.11 - 2022-03-15

• Package license files in .dist-info/license_files following PEP 639 in #837
• Stop testing Python 3.6 on CI since it's already EOL in #840
• Update workspace members for sdist local dependencies in #844
• Migrate docker image to github container registry in #845
• Remove PYO3_NO_PYTHON hack for Windows in #848
• Remove Windows abi3 python lib link hack in #851
• Add -r option as a short alias for --release in #854

0.12.10 - 2022-03-09

• Add support for pyo3-ffi by ijl in #804
• Defaults to musllinux_1_2 for musl target if it's not bin bindings in #808
• Remove support for building only sdist via maturin build -i in #813, use maturin sdist instead.
• Add macOS target support for --zig in #817
• Migrate Python dependency toml to tomllib / tomli by Contextualist in #821
• Disable auditwheel for PEP 517 build wheel process in #823
• Lookup existing cffi header.h in workspace target directory in #833
• Fix license line ending in wheel metadata for Windows in #836

0.12.9 - 2022-02-09

• Don't require pyproject.toml when cargo manifest is not specified in #806

0.12.8 - 2022-02-08

• Add missing --version flag from clap 3.0 upgrade

0.12.7 - 2022-02-08

• Add support for using zig cc as linker for easier cross compiling and manylinux compliance in #756
• Switch from reqwest to ureq to reduce dependencies in #767
• Fix missing Python submodule in wheel in #772
• Add support for specifying cargo manifest path in pyproject.toml in #781
• Add support for passing arguments to pep517 command via MATURIN_PEP517_ARGS env var in #786
• Fix auditwheel No such file or directory error when LD_LIBRARY_PATH contains non-existent paths in #794

0.12.6 - 2021-12-31

• Add support for repairing cross compiled linux wheels in #754
• Add support for manylinux_2_28 and manylinux_2_31 in #755
• Remove existing so file first in maturin develop command to avoid triggering SIGSEV in running process in #760

0.12.5 - 2021-12-20

• Fix docs for new and init commands in maturin --help in #734
• Add support for x86_64 Haiku in #735
• Fix undefined auditwheel policy panic in #740
• Fix sdist upload for packages where the pkgname contains multiple underscores in #741
• Implement auditwheel repair with patchelf in #742
• Add Cargo.lock to sdist when --locked or --frozen specified in #749
• Infer readme file if not specified in #751

0.12.4 - 2021-12-06

• Add a maturin init command as a companion to maturin new in #719
• Don't package non-path-dep crates in sdist for workspaces in #720
• Build release packages with password-storage feature in #725
• Add support for x86_64 DargonFly BSD in #727
• Add a Python import hook in #729
• Allow pip warnings in maturin develop command in #732

0.12.3 - 2021-11-29

• Use platform tag from sysconfig.platform on non-portable Linux in #709
• Consider current machine architecture when generating platform tags for abi3 wheels on linux in #709
• Revert back to Rust 2018 edition in #710
• Warn missing cffi package dependency in #711
• Add support for Illumos in #712
• Account for MACOSX_DEPLOYMENT_TARGET env var in wheel platform tag in #716

0.12.2 - 2021-11-26

• Add support for excluding files from wheels by .gitignore in #695
• Fix pip install maturin on OpenBSD 6.8 in #697
• Add support for x86, x86_64 and aarch64 on NetBSD in #704
• Add a maturin new command for bootstrapping new projects in #705

0.12.1 - 2021-11-21

• Add support for cross compiling PyPy wheels in #687
• Fix sysconfig.get_platform parsing for macOS in #690

0.12.0 - 2021-11-19

• Add support for PEP 660 editable installs in #648
• Publish musllinux_1_1 wheels for maturin in #651
• Refactor develop command to act identical to PEP 660 editable wheels in #653
• Upgrade to Rust 2021 edition in #655
• Add support for powerpc64 and powerpc64le on FreeBSD by pkubaj in #656
• Fix false positive missing pyinit warning on arm64 macOS in #673
• Build without rustls on arm64 Windows by nsait-linaro in #674
• Publish Windows arm64 wheels to PyPI by nsait-linaro in #675
• Add support for building on Windows mingw platforms in #677
• Allow building for non-abi3 pypy wheels when the abi3 feature is enabled in #678
• Add support for cross compiling to different operating systems in #680

0.11.5 - 2021-10-13

• Fixed module documentation missing bug of pyo3 bindings in #639
• Fix musllinux auditwheel wrongly detects libc forbidden link in #643
• Fix finding conda Python interpreters on Windows by RobertColton in #644
• Fix Unicode metadata when uploading to PyPI in #645
• Fix incorrectly folded long Summary metadata
• Fix cross compilation for Python 3.10 in #646

0.11.4 - 2021-09-28

• Autodetect PyPy executables in #617
• auditwheel: add libz.so.1 to whitelisted libraries in #625
• auditwheel: detect musl libc in #629
• Fixed Python 3.10 and later versions detection on Windows in #630
• Install entrypoint scripts in maturin develop command in #633 and #634
• Add support for installing optional dependencies in maturin develop command in #635
• Fixed build error when manylinux/compatibility options is specified in pyproject.toml in #637

0.11.3 - 2021-08-25

• Add path option for Python source in #584
• Add auditwheel support for musllinux in #597
• [tool.maturin] options from pyproject.toml will be used automatically in #605
• Skip unavailable Python interpreters from pyenv in #609

0.11.2 - 2021-07-20

• Use UTF-8 encoding when reading pyproject.toml by domdfcoding in #588
• Use Cargo's repository field as Source Code in project URL in #590
• Fold long header fields in Python metadata in #594
• Fix maturin develop for PyPy on Unix in #596

0.11.1 - 2021-07-10

• Fix sdist error when VCS has uncommitted renamed files in #585
• Add maturin completions <shell> command to generate shell completions in #586

0.11.0 - 2021-07-04

• Add support for reading metadata from PEP 621 project table in pyproject.toml in #555
• Users should migrate away from the old [package.metadata.maturin] table of Cargo.toml to this new [project] table of pyproject.toml
• Add PEP 656 musllinux support in #543
• --manylinux is now called --compatibility and supports musllinux
• The pure rust install layout changed from just the shared library to a python module that reexports the shared library. This should have now observable consequences for users of the created wheel expect that my_project.my_project is now also importable (and equal to just my_project)
• Add support for packaging type stubs in pure Rust project layout in #567
• Support i386 on OpenBSD in #568
• Support Aarch64 on OpenBSD in #570
• Support Aarch64 on FreeBSD in #571
• Cargo.toml's authors field is now optional per Rust RFC 3052 in #573
• Allow dotted keys in Cargo.toml by switch from toml_edit to toml crate in #577
• Fix source distribution with local path dependencies on Windows in #580

0.10.6 - 2021-05-21

• Fix corrupted macOS binary release in #547
• Fix build with the "upload" feature disabled by ravenexp in #548

0.10.5 - 2021-05-21

• Add manylinux_2_27 support in #521
• Add support for Windows arm64 target in #524
• Always output PEP 600 platform tags in #525
• Fix missing PyInit_<module_name> warning with Rust submodule in #528
• Better cross compiling support for PyO3 binding on Unix in #454
• Fix s390x architecture support in #530
• Fix auditwheel panic with s390x wheels in #532
• Support uploading heterogeneous wheels by ravenexp in #544
• Warn about pyproject.toml missing maturin version constraint in #545

0.10.4 - 2021-04-28

• Interpreter search now uses python 3.6 to 3.12 in #495
• Consider requires-python when searching for interpreters in #495
• Support Rust extension as a submodule in mixed Python/Rust projects in #489

0.10.3 - 2021-04-13

• The upload command is now implemented, it is mostly similar to twine upload. #484
• Interpreter search now uses python 3.6 to 3.12
• Add basic support for OpenBSD in #496
• Fix the PowerPC platform by messense in #503

0.10.2 - 2021-04-03

• Fix --target being silently ignored

0.10.1 - 2021-04-03

• Fix a regression in 0.10.0 that would incorrectly assume we're building for musl instead of gnu by messense in #487
• Basic s390x support

0.10.0 - 2021-04-02

• Change manylinux default version based on target arch by messense in #424
• Support local path dependencies in source distribution (i.e. you can now package a workspace into an sdist)
• Set a more reasonable LC_ID_DYLIB entry on macOS by messense #433
• Add --skip-existing option to publish by messense #444
• maturn develop install dependencies automatically by messense #443
• Load credential from pypirc using repository name instead of package name by messense #445
• Add manylinux_2_24 support in #451
• Improve error message when auditwheel failed to find versioned offending symbols in #452
• Add auditwheel test to CI in #455
• Fix sdist transitive path dependencies.
• auditwheel choose higher priority tag when possible in #456, dropped auditwheel Cargo feature.
• develop now writes an INSTALLER file
• develop removes an old .dist-info directory if it exists before installing the new one
• Fix wheels for PyPy on windows containing extension modules with incorrect names. #482

0.9.4 - 2021-02-18

• Fix building a bin with musl

0.9.3

• CI failure

0.9.2 - 2021-02-17

• Escape version in wheel metadata by messense in #420
• Set executable bit on shared library by messense in #421
• Rename classifier to classifiers for pypi compatibility. The old classifier is still available and now also works with pypi
• Fix building for musl by automatically setting -C target-feature=-crt-static

0.9.1 - 2021-01-13

• Error when the abi3 feature is selected but no minimum version
• Support building universal2 wheels (x86 and aarch64 in a single file) by messense in #403
• Recognize PYO3_CROSS_LIB_DIR for cross compiling with abi3 targeting windows.
• package.metadata.maturin.classifier is renamed to classifiers by kngwyu in #416
• Added more instructions to building complex manylinux setups

0.9.0 - 2021-01-10

• Added support for building abi3 wheels with pyo3 0.13.1
• Python 3.9 is supported (it should have worked before, but it is now tested on ci)
• There are 64-bit and aarch64 binary builds for linux and 64-bit builds for windows, mac and freebsd-12-1
• The auditwheel options have changed to --manylinux=[off|2010|2014] with manylinux2010 as default, and optionally --skip-auditwheel.
• Removed Python 3.5 since it is unsupported
• The default and minimum manylinux version is now manylinux2010
• restructured text (rst) readmes are now supported, by clbarnes in #360
• Allow python 3 interpreter with debuginfo use maturin by inevity in #370
• pypirc is checked for credentials by houqp in #374
• Added support for PowerPC by mzpqnxow and programmerjake in #366
• project-url is now a toml dictionary instead of a toml list to conform to the standard
• No more retry loop when the password was wrong
• When bootstrapping, also search for cargo.exe if cargo was not found

0.8.3 - 2020-08-17

Added

• tox is now supported due to a bugfix in the latest version of tox
• [tool.maturin] now supports sdist-include = ["path/**/*"] to include arbitrary files in source distributions (#296).
• Add support for PyO3 0.12's PYO3_PYTHON environment variable. #331

Fixed

• Fix incorrectly returning full path (not basename) from PEP 517 build_sdist hook. This fixes tox support from maturin's side
• Packages installed with maturin develop are now visible to pip and can be uninstalled with pip

0.8.2 - 2020-06-29

Added

• Python 3.8 was added to PATH in the docker image by oconnor663 in #302

0.8.1 - 2020-04-30

Added

• cffi is installed if it's missing and python is running inside a virtualenv.

0.8.0 - 2020-04-03

Added

• There is now a binary wheel for aarch64
• Warn if there are local dependencies

Fixed

• Omit author_email if @ is not found in authors by evandrocoan in #290

0.7.9 - 2020-03-06

Fixed

• This release includes binary wheels for mac os

0.7.8 - 2020-03-06

Added

• Added support from arm, specifically arm7l, aarch64 by ijl in #273
• Added support for manylinux2014 by ijl in #273

Fixed

• Remove python 2 from tags by ijl in #254
• 32-bit wheels didn't work on linux. This has been fixed by dae in #250
• The path of the RECORD file on windows used a backward slash instead of a forward slash

0.7.7 - 2019-11-12

Added

• The setup.py installer for bootstrapping maturin now checks for cargo instead of failing with a complex error message.
• Upload errors now show the filesize

Changed

• maturin's metadata now lists a requirement of python3.5 or later to install.

0.7.6 - 2019-09-28

Changed

• Only --features, --no-default-features and --all-features in --cargo-extra-args are passed to cargo metadata when determining the bindings, fixing problems in the previous release with arguments supported by cargo build but by cargo metadata.

0.7.5 - 2019-09-24

Fixed

• Fix clippy error to fix publishing from ci

0.7.4 - 2019-09-22

Fixed

• Fix tests

0.7.3 - 2019-09-22

Fixed

• Fix building when the bindings crate is behind a feature flag

0.7.3 - 2019-09-22

Removed

• The manylinux docker container doesn't contain musl anymore. If you're targeting musl, there's no need to use manylinux.

0.7.2 - 2019-09-05

Added

• Allow cross compilation with cffi and a python interpreter with the host target

Fixed

• Renamed a folder to maturin so PEP 517 backend works again.

0.7.1 - 2019-08-31

Added

• maturin build --interpreter/maturin publish --interpreter builds only a source distribution.

0.7.0 - 2019-08-30

With this release, the name of this project changes from pyo3-pack to maturin.

Added

• Mixed rust/python layout
• Added PEP 517 support
• Added a maturin sdist command as workaround for pypa/pip#6041
• Support settings all applicable fields from the python core metadata specification in Cargo.toml
• Support for FreeBSD by kxepal #173

0.6.1

Fixed

• Downgraded to structopt 0.2.16 to avoid the yanked 0.2.17

0.6.0

Added

• Basic pypy support by ijl #105

Removed

• Python 2 support
• The custom progress bar was removed and cargo's output is shown instead

0.5.0

Added

• Support for conda environments on windows by paddyhoran #52
• maturin will generate a header for cffi crates using cbinding, which means you don't need a build.rs anymore. The option to provide your own header file using a build.rs still exists.
• The konstin2/maturin docker image makes it easy to build fully manylinux compliant wheels. See the readme for usage details.
• Support for manylinux2010 by ijl #70
• The --manxlinux=[1|1-unchecked|2010|2010-unchecked|off] option allows to build for manylinux1 and manylinux2010, both with audithweel (1 or 2010) and without (1-unchecked or 2010-unchecked), but also for the native linux tag with off.

Changed

• The --skip-auditwheel flag has been deprecated in favor of --manylinux=[1|1-unchecked|2010|2010-unchecked|off].
• Switched to rustls. This means the upload feature can be used from the docker container and builds of maturin itself are manylinux compliant when compiled with the musl target.

0.4.2 - 2018-12-15

Fixup release because the appveyor failed to release artifacts for windows for 0.4.1.

0.4.1 - 2018-12-15

Added

• You can now specify trove classifiers in your Cargo.toml with package.metadata.maturin.classifier. Implemented by ijl in #48. Example:

 [package.metadata.maturin]
 classifier = ["Programming Language :: Python"]

0.4.0 - 2018-11-20

Changed

• publish defaults to release and strip, unless --debug or --no-strip are given.

Added

• New ci script based on hyperfine which also builds debian packages.

0.3.10 - 2018-11-16

Fixed

• Fix rust-cpython detection and compilation

0.3.9

Changed

• Update reqwest to 0.9.4 which has seanmonstar/reqwest#374 fixed

0.3.8

Fixed

• Pin reqwest to 0.9.2 to work around seanmonstar/reqwest#374

0.3.7

Fixed

• Added cargo lock to project #9

0.3.6

With deflate and the strip options, the wheels get about 25x smaller:

Added

• --strip by ijl #7

Changed

• Renamed --bindings-crate to --bindings
• Use deflate compression for zips by ijl #6

Fixed

• --target is now actually used for the wheel compatibility tag

0.3.5 - 2018-09-20

Changed

• Upgraded to reqwest 0.9

Fixed

• "Broken Pipe" with musl builds (through the reqwest upgrade)

0.3.4 - 2018-09-18

Added

• A --target option which behaves like cargo option of the same name

Changed

• Musl and auditwheel compliance: Using the new musl feature combined with the musl target, you can build completely static binaries. The password-storage, which enables keyring integration, is now disabled by default. The Pypi packages are now statically linked with musl so that they are audtiwheel compliant.
• Replaced --debug with --release. All builds are now debug by default

0.3.3 - 2018-09-17

Added

• Builds for i686 linux and mac
• Builds for maturin as wheel

Fixed

• Usage with stable
• Wrong tags in WHEEL file on non-linux platforms
• Uploading on windows

0.3.1 - 2017-09-14

Fixed

• Windows compilation

0.3.0 - 2017-09-14

Added

• Packaging binaries
• Published on pypi. You can now pip install maturin
• A Dockerfile based on manylinux1

Fixed

• Travis ci setup builds all types of wheels for linux and mac
• --no-default-features --features auditwheel creates a manylinux compliant binary for maturin

Changed

• Replaced elfkit with goblin

0.2.0 - 2018-09-03

Added

• Cffi support
• A develop subcommand
• A tox example

Changed

• Show a progress bar for cargo's compile progress

0.1.0 - 2018-08-22

• Initial Release