Qiskit Nature does not work with Qiskit 2

[ziechys]

Environment

• Qiskit Nature version: 0.7.2
• Python version: 3.12.3
• Operating system: Ubuntu 24.04.2 LTS

What is happening?

Qiskit Nature does not work with Qiskit 2 as it uses deprecated import
from qiskit.primitives import BaseSampler

It seems to be related to its use of qiskit_algorithms.

How can we reproduce the issue?

import qiskit_nature

with qiskit version 2

What should happen?

Successful import

Any suggestions?

BaseSampler -> BaseSamplerV2

[robertodr]

There is an open PR #1383 to make this project work with the latest Qiskit. qiskit-algorithms is blocking it though. There was a very large PR merged in qiskit-algorithms to make it work with latest versions of Qiskit, but no corresponding release yet.