Update ghcr.io/astral-sh/uv Docker tag to v0.6.2 #74
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This PR contains the following updates:
0.4.30->0.6.2Release Notes
astral-sh/uv (ghcr.io/astral-sh/uv)
v0.6.2Compare Source
Enhancements
tool.uv.build-constraint-dependencies(#11585)Performance
Arcfor index URLs (#11586)Bug fixes
Documentation
v0.6.1Compare Source
Enhancements
Bug fixes
--alltouvx --reinstallmessage (#11535)GETon HTTP 400 when attempting to use range requests for wheel download (#11539)uvx(#11524)Documentation
main.pyused to behello.py(#11519)v0.6.0Compare Source
There have been 31 releases and 1135 pull requests since 0.5.0, our last release with breaking changes. As before, we've accumulated various changes that improve correctness and user experience, but could break some workflows. This release contains those changes; many have been marked as breaking out of an abundance of caution. We expect most users to be able to upgrade without making changes.
Breaking changes
Create
main.pyinstead ofhello.pyinuv init(#10369)Previously,
uv initcreated ahello.pysample file. Now,uv initwill createmain.pyinstead — which aligns with expectations from user feedback. The--bareoption can be used to avoid creating the file altogether.Respect
UV_PYTHONinuv python install(#11487)Previously,
uv python installdid not read this environment variable; now it does. We believe this matches user expectations, however, this will take priority over.python-versionfiles which could be considered breaking.Set
UVto the uv executable path (#11326)When uv spawns a subprocess, it will now have the
UVenvironment variable set to theuvbinary path. This change is breaking if you are setting theUVenvironment variable yourself, as we will overwrite its value.Additionally, this change requires marking the uv Rust entrypoint (
uv::main) asunsafeto avoid unsoundness — this is only relevant if you are invoking uv using Rust. See the Rust documentation for details about the safety of updating a process' environment.Error on non-existent extras, e.g., in
uv sync(#11426)Previously, uv would silently ignore non-existent extras requested on the command-line (e.g., via
uv sync --extra foo). This is generally correct behavior when resolving requests for package extras, because an extra may be present on one compatible version of a package but not another. However, this flexibility doesn't need to apply to the local project and it's less surprising to error here.Error on missing dependency groups when
--frozenis provided (#11499)Previously, uv would not validate that the requested dependency groups were present in the lockfile when the
--frozenflag was used. Now, an error will be raised if a requested dependency group is not present.Change
-pto a--pythonalias inuv pip compile(#11486)In
uv pip compile,-pwas an alias for--python-versionwhile everywhere else in uv's interface it is an alias for--python. Additionally,uv pip compiledid not respect theUV_PYTHONenvironment variable. Now, the semantics of this flag have been updated for parity with the rest of the CLI.However,
--python-versionis unique: if we cannot find an interpreter with the given version, we will not fail. Instead, we'll use an alternative interpreter and override its version tags with the requested version during package resolution. This behavior is retained here for backwards compatibility,--python <version>/-p <version>will not fail if the version cannot be found. However, if a specific interpreter is requested, e.g., with--python <path>or--python pypy, and cannot be found — uv will exit with an error.The breaking changes here are that
UV_PYTHONis respected and--python <version>will no longer fail if the version cannot be found.Bump
alpinedefault tag to 3.21 for derived Docker images (#11157)Alpine 3.21 was released in Dec 2024 and is used in the official Alpine-based Python images. Our
uv:python3.x-alpineimages have been using 3.21 since uv v0.5.8. However, now the theuv:alpineimage will use 3.21 instead of 3.20 anduv:alpine3.20will no longer be updated.Use files instead of junctions on Windows (#11269)
Previously, we used junctions for atomic replacement of cache entries on Windows. Now, we use a file with a pointer to the cache entry instead. This resolves various edge-case behaviors with junctions. These files are only intended to be consumed by uv and the cache version has been bumped. We do not think this change will affect workflows.
Stabilizations
uv publishis no longer in preview (#11032)This does not come with any behavior changes. You will no longer see an experimental warning when using
uv publish. See the linked pull request for a report on the stabilization.Enhancements
--activefor PEP 723 script environments (#11433)revisionto the lockfile to allow backwards-compatible metadata changes (#11500)Bug fixes
.egg-infofiles (#11395)uvx --from tool@latest(#11465)Documentation
CHANGELOG.mdis now split into separate files for each "major" version to fix rendering (#11510)v0.5.31Compare Source
Release Notes
Enhancements
uv sync --script(#11361)+localsuffixes (#11429)uvxanduv tool installrequests (#11345)uv run(#11386)Python
The managed Python distributions have been updated, including:
See the
python-build-standalonerelease notes for more details.Bug fixes
--python <dir>requests to match existing environments ifsys.executableis the same file (#11290)--dry-runmode (#11427)<name>over<name>/__main__.py(#11431)Documentation
UV_INDEXinstead ofUV_EXTRA_INDEX_URL(#11381)Install uv 0.5.31
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v0.5.30Compare Source
Release Notes
Python
The managed PyPy distributions have been updated for PyPy v7.3.18, which includes:
See the PyPy release for more details.
Enhancements
uv sync --dry-run(#11299)#eggfragment in HTML Simple API response (#11340)Configuration
NO_BINARYandNO_BINARY_PACKAGEenvironment variables (#11399)Performance
Bug fixes
simple/(#11336)@requests for tools (#11335)astral-tokio-tarto v0.5.1 (#11359)eprintlnin trampoline warnings (#11295)torchpackages when using conflicting extras (#11323)Documentation
uv tool install --editable(#11280)Install uv 0.5.30
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v0.5.29Compare Source
Release Notes
Enhancements
--bareoption touv init(#11192)VIRTUAL_ENVin project commands via--active(#11189)VIRTUAL_ENVwarning to be silenced with--no-active(#11251)Python
The managed Python distributions have been updated, including:
See the
python-build-standalonerelease notes for more details.Bug fixes
--all-groupsand--no-default-groupsflags (#11224)Documentation
mkdocs.public.ymlinto the template (#11246)Install uv 0.5.29
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v0.5.28Compare Source
Release Notes
Bug fixes
PATH(#11218)--allow-insecure-host(#11210)Documentation
last updatedto documentation (#11164)Install uv 0.5.28
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v0.5.27Compare Source
Release Notes
Enhancements
uv pip installwith--extraor--all-extrasand invalid sources (#11193)Preview features
Performance
tokio-tarfork (#11174).clone()(#11127)Bug fixes
_GLibCVersiontuple in uv-python crate (#11122)Documentation
pip installexample in troubleshooting guide (#11194)VIRTUAL_ENVin Jupyter kernels (#11155)Install uv 0.5.27
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v0.5.26Compare Source
Release Notes
Enhancements
uvx python(#11076)--no-dev --invertinuv tree(#11068)uv python install --reinstallto reinstall all previous versions (#11072)--build-backendwhen--backendis passed touv init(#10958)Performance
Bug fixes
--scriptis passing a non-PEP 723 script (#11118)<index>/simpleto<index>/...endpoints (#11074)uv sync(#11075)Documentation
RUST_LOGdocumentation (#10053)--no-depsdescription (#11073)sys_platformin lieu ofplatform_systemin PyTorch docs (#11113)Install uv 0.5.26
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v0.5.25Compare Source
Release Notes
Enhancements
=for editables inrequirements.txt(#10954)Bug fixes
128+n) exit codes foruv runanduv tool runon Unix (#10781)PATH(#11030)--editableflag on non-directory requirements (#10994)--no-sourcesforuv pip installworkspace discovery (#11003)JEMALLOC_SYS_WITH_LG_PAGE=16in ARM Docker builds (#10943)riscv64Python downloads to allow install onriscv64gc(#10937)tool.uv.sources.(package).workspacewith other options (#11013)uv run(#11009)Documentation
SECURITYpolicy (#11035)Requires-Pythonupper bound behavior to the docs (#10964)uv add -r(#10926)requires-pythonrules in resolver documentation (#10993)--no-sourcesdocumentation (#10995)Install uv 0.5.25
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v0.5.24Compare Source
Release Notes
Enhancements
cargo-dist0.28.0; improves several installer behaviors (#10884)Performance
Bug fixes
Preview features
Documentation
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v0.5.23Compare Source
Release Notes
Enhancements
--refreshtouv venv(#10834)--no-default-groupscommand-line flag (#10618)Bug fixes
commit_idandrequested_revisionindirect_url.json(#10862)--frozenand--lockedinuv run --script(#10840)find-linkspaths relative to the configuration file (#10827)--lockedand--upgradeare conflicting (#10836)Documentation
Error messages
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v0.5.22Compare Source
Release Notes
Enhancements
Performance
pyproject.tomlfrom GitHub API (#10765)Bug fixes
Requires-Distmismatches (#10797)Error messages
Documentation
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v0.5.21Compare Source
Release Notes
Enhancements
Configuration
UV_VENV_SEEDenvironment variable (#10715)Performance
Bug fixes
requires-pythonmarker with disjunctions (#10704)requirements.txt(#10690)Documentation
SyntaxWarningcompatibility note to bytecode compilation docs (#10701)MACOSX_DEPLOYMENT_TARGETto the--python-platformdocumentation (#10698)Install uv 0.5.21
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v0.5.20Compare Source
Release Notes
Bug fixes
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v0.5.19Compare Source
Release Notes
Enhancements
pip freeze --path(#10488)uv run <script.py>(#10588)--native-tlson SSL errors (#10605)--output-format=jsonsupport touv python list(#10596)Python
The managed Python distributions have been updated, including:
libeditupdated from2021091-3.1 ->2024080-3.1tcl/tkupdated from 8.6.12 -> 8.6.14 (for all Python versions on Unix, only for Python 3.14 on Windows)See the
python-build-standalonerelease notes for more details.Performance
WheelFilenameto 48 bytes (#10583)import refrom entrypoint wrapper scripts (#10627)ArcStrin verbatim URL (#10600)memchrfor wheel parsing (#10620)Bug fixes
uv python installon Windows (#10639)pyproject.tomlpath for parse errors inuv venv(#10553)setuptoolsandwheelas seed packages in uv sync on Python 3.12 (#10572)python install(#10629)--config-settingsare present (#10578)Documentation
build-systemfrom example workspace rot (#10636)Preview features
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v0.5.18Compare Source
Release Notes
Bug fixes
uv removewhen only comments exist (#10484)Install uv 0.5.18
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v0.5.17Compare Source
Release Notes
This release includes support for generating lockfiles from scripts based on inline metadata, as defined in PEP 723.
By default, scripts remain unlocked, and must be locked explicitly with
uv lock --script /path/to/script.py, which will generate a lockfile adjacent to the script (e.g.,script.py.lock). Once generated, the lockfile will be respected (and updated, if necessary) acrossuv run --script,uv add --script, anduv remove --scriptinvocations.This release also includes support for
uv export --scriptanduv tree --script. Both commands support PEP 723 scripts with and without accompanying lockfiles.Enhancements
uv run(#10136)uv add --script(#10145)uv remove --script(#10162)--scriptsupport touv exportfor PEP 723 scripts (#10160)--scriptsupport touv treefor PEP 723 scripts (#10159)lsalias touv {tool, python, pip} list(#10240)--with-requirementsfrom stdin inuv addanduv run(#10447)requirements.txtoptions (#10420)Preview features
Performance
.to_string()call (#10419)ArcStrfor marker values (#10453)ArcStrfor package, extra, and group names (#10475)matches!rather thancontainsinrequirements.txtparsing (#10423)Bug fixes
UV_FIND_LINKSdelimiter to split on commas (#10477)uv tool listoutput when tool environment is broken (#10409)requires-pythonwhen installing tools (#10401)venvactivate scripts (#10397)Documentation
uv lock --scriptto the docs (#10414)Install uv 0.5.17
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v0.5.16Compare Source
Release Notes
Enhancements
uv remove(#10338)Performance
VersionSmall(#10385)requirements_for_extra(#10348)zlib-ngon x86 platforms (#10365)[u64; 4]from small version to moveArcto full version (#10345)Distfrom 352 to 288 bytes (#10389)serde_json::from_reader(#10341)Bug fixes
uv self(#10374)Documentation
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v0.5.15Compare Source
Release Notes
Python
The managed Python distributions have been updated, including:
See the
python-build-standalonerelease notes for more details.Enhancements
FORCE_COLORenvironment variable (#10315)Performance
uv lock(#10307)Bug fixes
--upgradeis provided (#10097)uv add(#10329)Documentation
exclude-neweronly allows full timestamps in settings documentation (#9135)--no-projectcomment (#10331)Install uv 0.5.15
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v0.5.14Compare Source
Release Notes
Enhancements
--exactflag touv run(#10198)--outdatedsupport touv pip tree(#10199)--python-platform(#10217)--descriptioninuv init(#10209)Performance
BTreeMap::rangeto avoid iterating over unnecessary versions (#10266)Bug fixes
uv init(#10246)uv venvanduv tool(#10206)Install uv 0.5.14
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v0.5.13Compare Source
Release Notes
Bug fixes
reqwest(#10178)" (#10187)Install uv 0.5.13
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v0.5.12Compare Source
Release Notes
Enhancements
uv exportfor non-project workspaces (#10144)Preview features
uv-buildRequires-Distmetadata (#10110)shutil.whichfor the build backend (#10028)Bug fixes
uv.lock(#10068)uv add(#10095)uv initCLI (#10124)uv tree(#10149)Documentation
Install uv 0.5.12
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v0.5.11Compare Source
Release Notes
Enhancements
platform_systemtosys_platform(#9949)copy_atomicandwrite_atomic(#10026)python-build-standalone 20241219Preview features
metadata_directoryalready containsdist-infodirectory (#10005)Performance
Bug fixes
--scriptto be provided withuv run -(#10035)uv runarguments when reading fromstdin(#10034)first-match(#10036)Documentation
uv python install --previewto the documentation (#10010)uv python install --defaultnote about multiple requests (#10011)first-match(#10038)UV_INSTALL_DIRdirections on Windows (#9507)Install uv 0.5.11
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v0.5.10Compare Source
Release Notes
Enhancements
sysconfigvalues such asARatarinstall time (#9905)sysconfigvalues such asclangtoccat install time (#9916)--native-tlsinpip compileheader (#9913)uv remove(#9959)uv removedependency hints (#9960)versionfield (#9912)Bug fixes
Documentation
fork-strategysetting (#9931)pypyfrom top-level pin example (#9896)python-build-standaloneto reflect the transferred project (#9977)powershellandcmd.exe(#9903)uv-lockanduv-exportpre-commit hooks (#9872)Preview features
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v0.5.9Compare Source
Release Notes
Enhancements
requires-pythonrequirements (#9827)sysconfigdata at install time (#9857)-isysrootwhen patching sysconfig (#9860)Configuration
--fork-strategypreference mode (#9868)UV_OFFLINE(#9795)Bug fixes
panic!()when current directory does not exist (#9876)uv help pythonon invalid install requests (#9820)uv tool upgrade(#9870)Rust API
Documentation
--fork-strategysetting (#9887)Preview features
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v0.5.8Compare Source
Release Notes
This release does not include the
powerpc64le-unknown-linux-musltarget due to a build issue. See #9793 for details. If this change affects you, please file an issue with your use-case.Enhancements
--install-dirto touv python installanduninstallcommands (#7920)--show-urlsand--only-downloadstouv python list(#8062)uv python list --all-arches(#9782)uv run --gui-scriptflag for running Python scripts withpythonw.exe(#9152)--gui-scripton Unix (#9787)pywfiles on Unix (#9759)project.dependenciesandtool.uv.sources(#9718)uv publish --index <name>(#9694)--lockedand--frozenas--checkoperations foruv lock(#9662).cache->.temp(#9756)uv tool uninstall uvon Windows (#8963)git+prefixes (#9789)Performance
pyproject.tomlrequirements (#9704)Bug fixes
uv export(#9751)--no-buildwhen static metadata is available (#9785).egg-infofiles (#9760).prefixed directories during managed Python installation discovery (#9786)--projectis specified (#9709)--find-linksas relative URLs (#9720)python3.13.exeet al (#9679)uv python install(#9706)Documentation
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v0.5.7Compare Source
Release Notes
Enhancements
uv build --no-build-logsoption (#9642)uv build(#9633)3.9.21,3.10.16,3.11.11,3.12.8, and3.13.1(#9696)Preview features
uv init(#9661)--listoption (#9610)Bug fixes
uv export/uv pip compile(#9648)python list(#9669)OrdandPartialOrdwithout origin forRequirement(#9624)uv.lock(#9677)Documentation
build-essentialsnote to build failures doc (#9641)uv python pinwithout aREQUESTargument (#9631)uv python pinreference docs (#9630)Install uv 0.5.7
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v0.5.6Compare Source
Release Notes
Enhancements
--dry-runtouv pip uninstall(#9557)--constraintsand--overridesinuv tool install(#9547)uv publish(#8827).python-versionpin is incompatible with the project (#9590)tool.uv.sources(#9482)requires-python(#9529)Preview features
uv python install --default(#8650)include/exclude(#9525)Configuration
check-urlavailable in configuration files (#9032)Performance
Stringin marker evaluation (#9598)Rust API
uv-pep508: Add more methods for simplifyingextra-related expressions (#9469)Bug fixes
file:URLs to include package names (#9493)uv tool list(#9605)manylinux_compatiblewith--python-platform(#9526)pip compile -r pyproject.toml(#9535)--refresh-packageflag mentioned as--refresh-dependency(#9486)Documentation
run.md(#9527)uv pipbehavior in build system note (#9586)Install uv 0.5.6
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v0.5.5Compare Source
Release Notes
Enhancements
uv tool upgrade(#9375)--no-syncand--frozeninuv run(#9400)--targetand--prefix(#9373)--no-extraflag and setting (#9387)uv export --prune(#9389)Preview features
license-filesmetadata duringuv publish(#9442)Performance
Bug fixes
--targetand--prefix(#9371)--output-fileis empty (#9417)tool.uv.dependency-metadata.[].versionschema (#9468)--compileis passed to an install operation (#9378)--upgrade,--no-upgrade, and--upgrade-packagefromuv tool upgrade(#9318)--all-groups --no-dev(#9300)uv export(#9365)Documentation
scikit-build(instead ofscikit-build-core) (#9320)pyproject.tomlin project concept documentation (#9298)--no-progressoption in related environment variable (#9357)Install uv 0.5.5
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v0.5.4Compare Source
Release Notes
Enhancements
--all-groupstouv sync,uv run,uv export, anduv tree(#8892)uv tree --outdatedanduv pip list --outdated(#9284)Performance
uv tree --outdated(#9280)zlib-rson all platforms (#9264)Bug fixes
build-system.requires(#9273)reqwesterrors (#9253)uv exportoutput (#9237)--indexand--default-indexfrom command header (#9288)Documentation
Error messages
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v0.5.3Compare Source
Release Notes
This release includes support for conflicting optional dependencies and dependency groups in the uv resolver, including the ability to specify dependency sources (like index assignment) on a per-extra or per-group basis.
For example, you can now select CPU-only vs. GPU-enabled PyTorch builds at runtime by defining conflicting extras in a
pyproject.toml, and assigning different extras to different PyTorch indexes:See the PyTorch documentation for more.
Enhancements
uv tool install --forceto imply--reinstall-package <name>(#9074)--verify-hasheson by default (#9170)Performance
zlib-rson all platforms (#9202)Bug fixes
--frozen --packagein legacy non-[project]workspaces (#9215)[[tool.uv.index]]in PEP 723 scripts (#9208)Documentation
--index <name>=<url>syntax to index documentation (#9139)Error messages
include = "dev"withtool.uv.dev-dependencies(#9173)true(#9169)gitis not found (#9206)Install uv 0.5.3
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v0.5.2Compare Source
Release Notes
Enhancements
--no-systemfromuv pip treeCLI (#9040)uv.toml(#8695)uv python install(#8695)Performance
Bug fixes
--no-buildto validate lock (#9024).venvinuv add --frozenanduv add --no-sync(#8980)uv add(#9109)--resolution-strategyin error message output (#8971)uv run(#8933)uv.lockchanges whenuv addfails (#9030).exe(#9099)uv add(#9097)--withrequirements (#9089)Preview features
glob-walkdirimplementation (#9013)Documentation
.envfile example in docs (#9064)--resolutionin docs (#8968)value_typeconsistently (#9017)[[index]]API in configuration example (#9065)Install uv 0.5.2
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v0.5.1Compare Source
Release Notes
Enhancements
riscv64(#8934)Bug fixes
uv pip list --outdated(#8939)--index-urlinuv pip list(#8942)--with(#8946)Documentation
~/.cargo/bin(#8936)Install uv 0.5.1
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v0.5.0Compare Source
Release Notes
Since the launch of Python version, project, and tool management capabilities back in August, we've seen extraordinary adoption of uv. We've been iterating rapidly: adding new features, fixing bugs, and improving the user experience. Despite moving quickly, stability and compatibility have been a major focus — we've made thirty releases since our last breaking change. Consequently, we've accumulated various changes that improve correctness and user experience, but could break some workflows. This release contains those changes; many have been marked as breaking out of an abundance of caution. We expect most users to be able to upgrade without making changes.
Breaking changes
Use base executable to set virtualenv Python path (#8481)
Previously, uv canonicalized the path to the Python executable when setting the Python path in created virtual environments. This behavior had several undesirable effects: it would bypass stabilized version directories (as constructed by Homebrew) and it was not consistent with the Python standard library's behavior. Now, uv uses the
sys._base_executablepath.Use XDG (i.e.
~/.local/bin) instead of the Cargo home directory in the installer (#8420)Previously, uv's installer used
$CARGO_HOMEor~/.cargo/binfor its target install directory. It's been a longstanding complaint that uv uses this directory, as there's no relationship to Cargo. Now, uv will be installed into$XDG_BIN_HOME,$XDG_DATA_HOME/../bin, or~/.local/bin(in that order). Note that$UV_INSTALL_DIRcan always be used to override the target directory. Upgrading withuv self updatewill not move uv to the new install directory.Discover and respect
.python-versionfiles in parent directories (#6370)Previously, uv only read
.python-versionfiles from the working directory. Now, uv will check parent directories for.python-versionfiles; however uv will not search for.python-versionfiles beyond project boundaries. The new behavior is better aligned with that ofpyenvand Rye.Error when disallowed settings are defined in
uv.toml(#8550)Some settings can only be defined in the
pyproject.toml. Previously, uv would ignore these settings when present in theuv.toml. Now, uv will error to avoid confusion about why the settings are not respected.Implement PEP 440-compliant local version semantics (#8797)
Previously, uv's implementation of local versions (e.g.
2.0+cpu) was not compliant with the specification due to the technical complexity of implementing the local version semantics in the PubGrub algorithm. Thanks to the work of @ericmarkmartin, uv now has a spec-compliant implementation. Namely, uv will now allow a request fortorch==2.1.0to install[email protected]+cpuregardless of whether[email protected](without a local tag) actually exists.Treat the base Conda environment as a system environment (#7691)
Previously, uv would not distinguish between the base and other Conda environments. Now, uv uses
CONDA_DEFAULT_ENVand the namesbaseanddefaultto determine if an environment active viaCONDA_PREFIXis the base environment. If the base environment is active, the--systemflag must be used to mutate it.Do not allow pre-releases when the
!=operator is used (#7974)Previously, uv would use the presence of a pre-release specifier in a version specifier as an opt-in to allow pre-release versions during resolution. The new behavior does not allow pre-releases when an inequals operator is used, e.g.,
!= 2.0a1.Prefer
USERPROFILEoverFOLDERID_Profilewhen selecting a home directory on Windows (#8048)This change is a side-effect of switching from the
directoriescrate toetceterafor determining canonical system paths. IfUSERPROFILEis not set, the behavior will be unchanged.Improve interactions between color environment variables and CLI options (#8215)
Previously, uv would respect the
FORCE_COLORandNO_COLORenvironment variables over the--colorflag. Now, when the--colorflag is explicitly provided, uv will respect it over the environment variables.Make
allow-insecure-hosta global option (#8476)Previously, this option was only available in some parts of uv. Now,
--allow-insecure-hostcan be provided to any command. For consistency, theallow-insecure-hostsetting has been removed from the[tool.uv.pip]configuration in favor of[tool.uv].Only write
.python-versionfiles duringuv initfor workspace members if the version differs (#8897)Previously, uv would create a
.python-versionfile for workspace members duringuv init. Now, uv will only do so if the version differs from the.python-versionfile in the workspace root since uv will respect.python-versionfiles in parent directories.Enhancements
uv tree --outdated(#8893)pip list --outdated(#8872);on URL and path requirements (#8835)uv cache clean(#8857)Preview features
Bug fixes
uv lock(#8867)--resolution-mode=lowest-direct(#8839)Documentation
uv python installdocs to use an existing PyPy version (#8845)--verbosewithRUST_LOG(#8858)Install uv 0.5.0
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♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.
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