Backend paddle: allow enable prim to accelerate running (#1948)

Require PyTorch>=2.0.0

PDEOperatorCartesianProd supports forward-mode AD (#1903)

Update pypa/gh-action-pypi-publish

Add Paddle backend support to poisson_1d_pideeponet and heat_sample (#…

…1828)

Backend paddle: DeepONetCartesianProd supports multi outputs (#1799)

Backend JAX: Transform bug fix (#1717)

Multi-dimentional output strategy for DeepONet in PyTorch (#1643)

Simplify dde.grad.hessian

Backend pytorch: Update the code to use GPU by default (#1530)