Hi Catherine, did you try to download the wheel from https://github.com/logicalclocks/maggy/releases/tag/1.0.0rc0 and install it?

I think it is also important to mention somewhere in the documentation the prerequisites e.g that the library requires Python>=3.7 . This is because in some cases updating a package is not as easy as downloading python and installing it, it a whole process of sending emails to ops teams and waiting for the request to be added in a sprint and things like that, and this can save up some time to get started with the actual work :-).

Hey @crakama,
which version of pip are you using? Are you using any proxy for pip?
I tried reproducing your installation error but it works as expected with pip 21.1.1.

The requirement of Python>=3.7 is among the PyPi classifiers.

I upgraded my ipython kernel in jupiterlab from 3.6 to 3.8 and I could install maggy 0.5.3 but seamlessly graded the version
using pip install --user --pre --upgrade --no-deps --force-reinstall maggy

I am getting other errors not related to maggy but once the errors are fixed I will test maggy's source code again and see if the problem is solved

Otherwise if a python kernel of below 3.7 is used, the package 0.5.3 gets installed and then you will be required to manually install other other dependency packages such as ERROR: Could not find a version that satisfies the requirement scikit-optimize==0.7.4 (from maggy) (from versions: 0.1, 0.2, 0.3, 0.4rc1, 0.4, 0.5, 0.5.1, 0.5.2, 0.7rc4, 0.7, 0.7.1, 0.7.2) ERROR: No matching distribution found for scikit-optimize==0.7.4
Even after manual installations of all dependencies, the error that maggy requires python 3.7 and above will still show up.

Yes like I said, Python 3.7 is a requirement.

And like I said please make sure to use an up to date version of pip.