28 posts tagged with "conda"

In the realm of package management and environment configuration, conda has emerged as a versatile tool empowering developers with environment management. A pivotal aspect of conda's architecture lies in its prefix system, which underwent a significant evolution over its previous versions, transforming conda from a simple package manager into a sprawling environment manager. In this technical discourse, we delve into the intricacies of conda's prefix system, shedding light on its evolution and the five distinct prefixes delineated within the conda source code.

The April and May 2024 releases included updates to conda and conda-build! 🎉 All of these new releases have been released to both main and conda-forge.

Changes in Conda 24.4.0 and 24.5.0​

To update conda to the latest version, run:

conda install -n base conda=24.5.0

The March 2024 releases included updates to conda and conda-build! 🎉 Both of these have been released to both main and conda-forge.

Changes in Conda 24.3.0​

To update conda, run:

conda install -n base conda=24.3.0

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

Conda is moving our social media presence from Twitter/X to Mastodon and LinkedIn at the start of 2024. It's past time to move into spaces that are welcoming and more in line with our community values.

Going forward, you can find us at

• @conda@fosstodon.org on Mastodon
• Conda Community on LinkedIn

If you are on either platform then please follow and link to those accounts, or, just use the #conda hashtag.

We won't close the Twitter account. We will update it to say it is no longer active, and point users to the conda communities on Mastodon and LinkedIn. If you are active on Twitter, we encourage you to also use the #conda hashtag.

We hope to see you on Mastodon and LinkedIn in 2024!

PS: conda-forge is discussing making the same move.

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!

We recently pushed out a new theme to the documentation sites for conda and conda-build. This theme is also available for all conda related projects to use as a Sphinx theme (check out the conda-sphinx-theme project).

With this 23.10.0 release we are changing the default solver of conda to conda-libmamba-solver! 🥳 🚀​

libmamba builds on libsolv, a much faster solver from openSUSE. The previous "classic" solver is based on pycosat/Picosat and will remain part of conda for the foreseeable future. A fallback is possible and available.

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.

Welcome to the second issue of the conda Community Newsletter! We're excited to bring you the latest updates and insights, packed with valuable information and exciting developments.

In this issue, we've got a diverse range of topics to cover, including Upcoming Events, new tools like conda-store, thought-provoking discussions on conda's free nature, plugin hooks, and intriguing projects like Pandata. Plus, we'll delve into recent releases that promise to enhance your conda experience.

But that's not all! We'll also highlight one job opportunity and share news about recent talks from Travis Hathaway and Bianca Henderson, now available for public consumption.