is numpy 2 supported? #32
Description
I've been trying to mamba install extinction into a python 3.12.11 environment with numpy 2.2.6 already installed, but it consistently tries to downgrade numpy - is this expected?
(lsst-scipipe-10.0.0-exact) heatherk@perlmutter:login02:/global/common/software/lsst/gitlab/td_env-dev/manualbuilds/td_env> python --version
Python 3.12.11
(lsst-scipipe-10.0.0-exact) heatherk@perlmutter:login02:/global/common/software/lsst/gitlab/td_env-dev/manualbuilds/td_env> mamba install -c conda-forge extinction
conda-forge/linux-64 45.2MB @ 53.6MB/s 0.8s
Pinned packages:
- python=3.12
Transaction
Prefix: /global/common/software/lsst/gitlab/td_env-dev/2025-07-22-51-51/conda/envs/lsst-scipipe-10.0.0-exact
Updating specs:
- extinction
Package Version Build Channel Size
────────────────────────────────────────────────────────────────────────────
Install:
────────────────────────────────────────────────────────────────────────────
+ extinction 0.4.6 py312hc7c0aa3_4 conda-forge 112kB
Remove:
────────────────────────────────────────────────────────────────────────────
- rubin-env 10.0.0 py312h5fef794_15 conda-forge Cached
- rubin-env-nosysroot 10.0.0 py312hed51c57_15 conda-forge Cached
Change:
────────────────────────────────────────────────────────────────────────────
- assist 1.1.9 py312h41a817b_1 conda-forge Cached
+ assist 1.1.9 py312hd2a09a5_2 conda-forge 62kB
Upgrade:
────────────────────────────────────────────────────────────────────────────
- spiceypy 6.0.1 pyhd8ed1ab_0 conda-forge Cached
+ spiceypy 6.0.3 pyhd8ed1ab_0 conda-forge 162kB
Downgrade:
────────────────────────────────────────────────────────────────────────────
- numpy 2.2.6 py312h72c5963_0 conda-forge Cached
+ numpy 1.26.4 py312heda63a1_0 conda-forge 7MB
- qp 1.0.1 pyha770c72_0 conda-forge Cached
+ qp 0.9.3 ha770c72_0 conda-forge 7kB
- qp-prob 1.0.1 pyhd8ed1ab_0 conda-forge Cached
+ qp-prob 0.9.3 pyhd8ed1ab_0 conda-forge 103kB
Summary:
Install: 1 packages
Remove: 2 packages
Change: 1 packages
Upgrade: 1 packages
Downgrade: 3 packages