python-dateutil 2.9.0post0 is actually 2.8.2

[sam-s]

Checklist

• I added a descriptive title.
• I searched through existing issues and couldn't find a solution or duplicate issue.
• I searched on the web (e.g. Google) and didn't find any helpful information.
• I searched the Anaconda documentation and didn't find any helpful information.

Impacted product

• A conda package (built by Anaconda)
• Anaconda Distribution (formerly Anaconda Individual Edition)
• Miniconda
• Anaconda.org

What happened?

Conda reports dateutil as 2.9 while 2.8 is actually installed:

$ conda list --show-channel-urls dateutil
# packages in environment at .../miniconda3/envs/c312:
#
# Name                    Version                   Build  Channel
python-dateutil           2.9.0post0      py312haa95532_0    defaults

but

$ python -c 'import dateutil; print(dateutil.__version__); print(dateutil.__path__)'
2.8.2
['.../miniconda3/envs/c312/Lib/site-packages/dateutil']

and

cat $(python -c 'import dateutil; print(dateutil.__path__[0])')/_version.py
# file generated by setuptools_scm
# don't change, don't track in version control
...
__version__ = version = '2.8.2'
__version_tuple__ = version_tuple = (2, 8, 2)

Judging by

.../miniconda3/envs/c312/Lib/site-packages/dateutil/tz/tz.py: DeprecationWarning: datetime.datetime.utcfromtimestamp() is deprecated...

the actually used code is 2.8.2.

Expected behavior or outcome

2.9post0 should be present when conda reports it as installed

Conda info

active environment : c312
    active env location : $HOME\AppData\Local\miniconda3\envs\c312
            shell level : 2
       user config file : $HOME\.condarc
 populated config files : $HOME\.condarc
          conda version : 24.9.2
    conda-build version : not installed
         python version : 3.11.9.final.0
                 solver : libmamba (default)
       virtual packages : __archspec=1=cascadelake
                          __conda=24.9.2=0
                          __cuda=11.4=0
                          __win=0=0
       base environment : $HOME\AppData\Local\miniconda3  (writable)
      conda av data dir : $HOME\AppData\Local\miniconda3\etc\conda
  conda av metadata url : None
           channel URLs : https://artprod.dev.bloomberg.com/artifactory/api/conda/bb-conda/win-64
                          https://artprod.dev.bloomberg.com/artifactory/api/conda/bb-conda/noarch
                          https://artprod.dev.bloomberg.com/artifactory/api/conda/conda-forge/win-64
                          https://artprod.dev.bloomberg.com/artifactory/api/conda/conda-forge/noarch
                          https://artprod.dev.bloomberg.com/artifactory/bb-bqnt/conda-repo/win-64
                          https://artprod.dev.bloomberg.com/artifactory/bb-bqnt/conda-repo/noarch
                          https://artprod.dev.bloomberg.com/artifactory/bqnt-conda-dev/win-64
                          https://artprod.dev.bloomberg.com/artifactory/bqnt-conda-dev/noarch
                          https://conda.anaconda.org/conda-forge/win-64
                          https://conda.anaconda.org/conda-forge/noarch
                          https://repo.anaconda.com/pkgs/main/win-64
                          https://repo.anaconda.com/pkgs/main/noarch
                          https://repo.anaconda.com/pkgs/r/win-64
                          https://repo.anaconda.com/pkgs/r/noarch
                          https://repo.anaconda.com/pkgs/msys2/win-64
                          https://repo.anaconda.com/pkgs/msys2/noarch
          package cache : $HOME\AppData\Local\miniconda3\pkgs
                          $HOME\.conda\pkgs
                          $HOME\AppData\Local\conda\conda\pkgs
       envs directories : $HOME\AppData\Local\miniconda3\envs
                          $HOME\.conda\envs
                          $HOME\AppData\Local\conda\conda\envs
               platform : win-64
             user-agent : conda/24.9.2 requests/2.32.3 CPython/3.11.9 Windows/10 Windows/10.0.19045
solver/libmamba conda-libmamba-solver/24.9.0 libmambapy/1.5.10
          administrator : False
             netrc file : None
           offline mode : False

Conda config

ssl_verify: False
proxy_servers:
  http: http://proxy.inet.bloomberg.com:81
  https: http://proxy.inet.bloomberg.com:81
  https://bbgithub.dev.bloomberg.com: http://bproxy.tdmz1.bloomberg.com:80
  https://artprod.dev.bloomberg.com: http://bproxy.tdmz1.bloomberg.com:80
channel_priority: flexible
channels:
  - https://artprod.dev.bloomberg.com/artifactory/api/conda/bb-conda
  - https://artprod.dev.bloomberg.com/artifactory/api/conda/conda-forge
  - https://artprod.dev.bloomberg.com/artifactory/bb-bqnt/conda-repo
  - https://artprod.dev.bloomberg.com/artifactory/bqnt-conda-dev
  - conda-forge
  - defaults
report_errors: False

Conda list

way too long

Additional information

Originally reported conda/conda#13933 - it is claimed there that the problem is fixed, but it is not.

[JeanChristopheMorinPerso]

@sam-s The problem was fixed in 2.9.0post0 build number 2. Your conda list output shows that you have build 0 installed.

[sam-s]

@JeanChristopheMorinPerso

The problem was fixed in 2.9.0post0 build number 2. Your conda list output shows that you have build 0 installed.

thank you for the explanation.

how do I install "build number 2"?