8 posts tagged with "conda-libmamba-solver"

The November 2024 releases included updates to conda, conda-build, and conda-libmamba-solver! 🎉 All of these have been released to both main and conda-forge channels.

The September 2024 releases included updates to conda, conda-build, and conda-libmamba-solver! 🎉 All of these have been released to both main and conda-forge channels.

Changes in Conda 24.9.0/24.9.1​

To update conda, run:

conda install -n base conda=24.9.1

✨ Special announcement ✨​

This is an announcement about an important and positive future change in conda's functionality:

Following feedback from conda users about the pre-configuration of the conda code base to favor channels from Anaconda Inc, we've started the process to deprecate hardcoding Anaconda's channels as the default set of channels in the conda source code, which is a remnant of conda's incubation at the company.

In the future, we will rely on providers of conda distributions, such as miniforge or Anaconda (including miniconda), to pre-configure their preferred channels, e.g. by running the necessary conda config --set channels command.

We're also going to continue to work on improving channel management in the foreseeable future and would love to get your feedback.

The July 2024 releases included updates to conda, conda-build, and conda-libmamba-solver! 🎉 All of these have been released to both main and conda-forge channels.

Changes in Conda 24.7.0/24.7.1​

To update conda, run:

conda install -n base conda=24.7.1

The January 2024 releases included updates to four conda community projects: conda, conda-build, conda-libmamba-solver, and conda-index! 🎉 Each of these have been released to both main and conda-forge.

Changes in Conda 24.1.0/24.1.1/24.1.2​

To update conda, run:

conda install -n base conda=24.1.2

The November 2023 releases included updates to three conda community projects: conda, conda-build, and conda-libmamba-solver! 🎉 Each of these have been released to both main and conda-forge.

Changes in Conda 23.11.0​

To update conda, run:

conda install -n base conda=23.11.0

📢 Special Announcement 📢​

New menuinst v2 support!

The September 2023 releases included updates to five conda community projects: conda, conda-build, conda-libmamba-solver, conda-index, and pycosat! 🎉 Each of these have been released to both main and conda-forge.

Changes in Conda 23.9.0​

To update conda, run:

conda install -n base conda=23.9.0

📢 Special Announcement 📢​

You can already benefit from conda-libmamba-solver today by configuring your conda installation to use it (e.g. by running conda config --set solver libmamba).

The current "classic" solver is based on pycosat/Picosat and will remain part of conda for the foreseeable future. A fallback is possible and available.

Additional details on this change as well as the full announcement can be found in the conda 23.9.0 changelog.

Over a year ago, the conda team at Anaconda, together with conda developers at Quansight and QuantStack, announced the release of a new solver for conda based on the libraries that the mamba project had developed on top of the venerable libsolv project.

TL;DR​

• From July 2023 on, conda-libmamba-solver will be part of the various installers. The default conda solver is still classic. Look out for the release of miniconda, Anaconda Distribution and miniforge soon.
• From September 2023 on, the default conda solver will be libmamba. classic will be available via --solver=classic, if needed.
• At some point in the future, we'll discuss whether the classic solver is kept around, maintained as a separate plugin, and/or deprecated for good. Feedback welcome!

May releases are here! 🎊 Conda 23.5.0, conda-build 3.25.0, and conda-libmamba-solver 23.5.0 are now available on both main and conda-forge:

Changes in Conda​

To update conda, run:

conda install -n base conda=23.5.0

✨ What's New? ✨​

The long-awaited conda doctor subcommand plugin has been implemented! The related conda issue is over nine years old and has been a regularly requested feature. The conda doctor command enables conda users to detect any packages with files missing (i.e., corrupt packages) in their conda environment.