Update description in overview.rst

Update the description of features and known limitations to reflect the changes of the latest release.

Checklist

[ ] Did you update CHANGELOG.md with your changes?
[X] Have you checked our Contributing document?
[X] Have you ensured the PR clearly describes the problem and the solution?
[X] Is your contribution compliant with our coding style? This can be checked running ruff from the source directory.
[X] Have you checked to ensure that there aren't other open Pull Requests for the same change?
[X] Have you included the relevant issue number using "Fix #XXX" notation where XXX is the issue number? By including "Fix #XXX" you allow GitHub to close issue #XXX when the PR is merged.