[{'Text': '{"url":"https://dev.to/gautamvhavle/why-uv-refused-to-upgrade-my-package-and-why-it-was-actually-right-2ci4","title":"Why uv Refused to Upgrade My Package (And Why It Was Actually Right) - DEV Community","description":"What felt like uv being difficult was actually uv doing its job: protecting me from myself. The problem wasn&#x27;t the tool refusing to upgrade. The problem was that my dependency graph was mathematically impossible. Once I fixed that — once I made an actual architectural decision instead of importing everything — it all just worked.","extra_snippets":["I thought uv was being annoying. Turns out, it saved me from breaking my entire project. Here\'s the... Tagged with uv, python, dependencyinversion, programming.","That error message wasn\'t uv being annoying — it was uv telling me my project had a fundamental design issue. Silent breakage > Loud error? Nah. I\'ll take the loud error every time. You can\'t just import everything and hope they get along. Some packages are fundamentally incompatible. They\'re not friction. They\'re reproducibility. They\'re the reason your code works the same way on every machine.","What felt like uv being difficult was actually uv doing its job: protecting me from myself. The problem wasn\'t the tool refusing to upgrade. The problem was that my dependency graph was mathematically impossible. Once I fixed that — once I made an actual architectural decision instead of importing everything — it all just worked.","# Removed the legacy-locked package numba # ← goodbye old friend, you\'re holding us back # Or alternatively, waited for numba\'s numpy 2.0 compatible release # and pinned to that specific version · numpy>=2.0,<3.0 pandas>=2.2,<3.0 scipy>=1.13,<2.0 scikit-learn>=1.5,<2.0 matplotlib>=3.8,<4.0 · With a logically consistent dependency graph, I ran: ... No force flags. No hacks. No deleting lockfiles. No stackoverflow copypasta. It. Just. Worked. ✨ ... When uv says \\"no,\\" it\'s because you\'re asking for the impossible."]}{"url":"https://medium.com/@yanxingyang/how-to-updating-project-dependencies-with-uv-c9247040be27","title":"How to Updating Project Dependencies with uv ? | by Yanxing Yang | Medium","description":"The key difference here is that package versions are specified as ranges (e.g., httpx&gt;=0.27.0, fastapi&gt;=0.114.2). <strong>This happens when you initially install a package with uv add httpx</strong>—if the latest version at the time is 0.27.0, pyproject.toml ...","extra_snippets":["Want to keep your Python dependencies up-to-date effortlessly?","The key difference here is that package versions are specified as ranges (e.g., httpx>=0.27.0, fastapi>=0.114.2). This happens when you initially install a package with uv add httpx—if the latest version at the time is 0.27.0, pyproject.toml records httpx>=0.27.0 to allow future upgrades. If you instead use uv add httpx==0.27.0, the version is pinned, making upgrades harder.","Here, httpx is pinned to 0.27.0. Even if PyPI has a newer version, running uv sync --upgrade-package httpx will not update it.","3. For uv sync to work, pyproject.toml must not pin versions with ==. Use ranges (e.g., >=) instead."]}{"url":"https://github.com/astral-sh/uv/issues/6692","title":"What is the intended workflow for updating dependencies with uv? · Issue #6692 · astral-sh/uv","description":"Hi, I am looking into uv for several days now and try to determine whether my team should switch from poetry to uv. One thing that seems completely absent in the documentation is a way to update dependencies. We are a python-only team wi...","extra_snippets":["Hi, I am looking into uv for several days now and try to determine whether my team should switch from poetry to uv. One thing that seems completely absent in the documentation is a way to update dependencies. We are a python-only team wi..."]}{"url":"https://stackoverflow.com/questions/79475051/whats-the-difference-between-uv-lock-upgrade-and-uv-sync","title":"python - What\'s the difference between uv lock --upgrade and uv sync? - Stack Overflow","description":"The uv lock --upgrade command updates the lock file (uv.lock) by allowing package upgrades, even if they were previously pinned. But still it is a managing command for the uv.lock file and does NOT upgrade anything in the environment (package versions).","extra_snippets":["The uv lock --upgrade command updates the lock file (uv.lock) by allowing package upgrades, even if they were previously pinned. But still it is a managing command for the uv.lock file and does NOT upgrade anything in the environment (package versions)."]}{"url":"https://docs.astral.sh/uv/reference/settings/","title":"Settings | uv","description":"<strong>Allow package upgrades, ignoring pinned versions in any existing output file</strong>.","extra_snippets":["Hash-checking mode is all or nothing. If enabled, all requirements must be provided with a corresponding hash or set of hashes. Additionally, if enabled, all requirements must either be pinned to exact versions (e.g., ==1.0.0), or be specified via direct URL.","Allow package upgrades, ignoring pinned versions in any existing output file.","Allow upgrades for a specific package, ignoring pinned versions in any existing output file.","Whether to emit a marker string indicating the conditions under which the set of pinned dependencies is valid."]}{"mutated_by_goggles":false,"url":"https://stackoverflow.com/questions/79475051/whats-the-difference-between-uv-lock-upgrade-and-uv-sync","data":{"forum_name":"stackoverflow.com"}}{"mutated_by_goggles":false,"url":"https://github.com/astral-sh/uv/issues/6781","data":{"forum_name":"github.com","num_answers":16,"title":"Add the option to `uv add` to pin to latest version of package","top_comment":"Current behaviour When you run uv add without specifying a version constraint, it defaults to >= latest version. I think this is a good default. uv init --app --python 3.12.5 uv add black cat py..."}}{"mutated_by_goggles":false,"url":"https://github.com/astral-sh/uv/issues/17113","data":{"forum_name":"github.com","num_answers":1,"title":"`uv add -U package` claims unsatisfiable with pinned dependency and constraints-dependencies configured","top_comment":"Summary This might be user error or a doc improvement, not a code bug. Our pyproject.toml specifies pinned dependency versions (so package==x.y.z not ranges). It also defines package constraints in the constraints-dependencies, also a pi..."}}{"mutated_by_goggles":false,"url":"https://github.com/astral-sh/uv/issues/6794","data":{"forum_name":"github.com","num_answers":77,"title":"Upgrade dependencies in `pyproject.toml` (`uv upgrade`)","top_comment":"why? when i want to update all the dependencies in a project, it can be tedious to manually search for and update each and every dependency. additionally, for application projects (not libraries), i like to be able to squizz the pyproject file for an easy overview of which dependencies are ..."}}{"mutated_by_goggles":false,"url":"https://github.com/astral-sh/uv/issues/13551","data":{"forum_name":"github.com","num_answers":1,"title":"uv doesnt update the package version when installed with uv pip install","top_comment":"Summary When I run uv add package-name, it installs an older version of the package unless I manually specify the version with uv pip install package-name==x.x.x. Why is that? After updating the pa..."}}{"mutated_by_goggles":false,"url":"https://stackoverflow.com/questions/79581046/lock-specific-dependency-versions-with-uvx-uv-tool-run","data":{"forum_name":"stackoverflow.com"}}{"mutated_by_goggles":false,"url":"https://www.reddit.com/r/learnpython/comments/1rcphaf/uv_tool_install_git_ignores_the_pinned_python/","data":{"forum_name":"r/learnpython","num_answers":3,"score":"0","title":"uv tool install git+ ignores the pinned python version","question":"<p>\\n      Hi,\\n    </p><p>\\n      My project contains .python-version file with 3.13. When I build and install the project via\\n    </p><p>\\n      uv build\\n    </p><p>\\n      uv tool install dist/...whl\\n    </p><p>\\n      the app runs on 3.13.\\n    </p><p>\\n      When I test it on another box like\\n    </p><p>\\n      uv tool install git+<a rpl class=\\"relative pointer-events-auto a cursor-pointer\\n  \\n  \\n  \\n  \\n  underline\\n  \\" href=\\"https://github.com/me/myproject\\" rel=\\"noopener nofollow ugc\\" target=\\"_blank\\">https://github.com/me/myproject</a>\\n    </p><p>\\n      the installed app runs on the current system version (3.14). Is there a way to make uv respect the .python-version on github?\\n    </p>","top_comment":"From uv documentation https://docs.astral.sh/uv/concepts/tools/#python-versions Each tool environment is linked to a specific Python version. This uses the same Python version discovery logic as other virtual environments created by uv, but will ignore non-global Python version requests like .python-version files and the requires-python value from a pyproject.toml. The --python option can be used to request a specific version. See the Python version documentation for more details."}}{"mutated_by_goggles":false,"url":"https://github.com/astral-sh/uv/issues/1419","data":{"forum_name":"github.com","num_answers":62,"title":"Add option to upgrade all packages in the environment, e.g., `upgrade --all`","top_comment":"Something missing from pip is the ability to do upgrade --all like conda can do update --all in an environment. Wrappers around pip that do this are oftentimes slow because python. Given that you a..."}}{"mutated_by_goggles":false,"url":"https://github.com/astral-sh/uv/issues/9309","data":{"forum_name":"github.com","num_answers":9,"title":"List available upgrades for tools with `uv tool list --outdated`","top_comment":"Is there no way of seeing updates for tools? I currently have ruff 0.7.3 installed. I can successfully upgrade the tool using uv tool upgrade ruff, which updates it to 0.7.4, but would like to see ..."}}{"mutated_by_goggles":false,"url":"https://github.com/astral-sh/uv/issues/17813","data":{"forum_name":"github.com","num_answers":2,"title":"uvx / uv tools should be able to pin its tools\' versions in a custom file for the current directory for uvx to use different versions on the fly","top_comment":"This feature request is inspired by proto and how it makes different versions avaiable on the same sytem via shims defined by a file that pins the version of a tool, not the global system\'s sta..."}}'}]