Version 1.9.1

This release has some minor additions to the code, improves the documentation, and adds Python 3.12 wheels to the release.

New features

• Allow vector inputs of solar parameters to Orbit initialization: ro, zo, vo, and solarmotion by @jobovy in #595
• Add Python 3.12 wheels by @jobovy in #601
• Convert all docstrings to numpy-style format by @jobovy in #608

Maintenance

• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #592
• Bump pypa/cibuildwheel from 2.13 to 2.14 by @dependabot in #593
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #596
• Bump pypa/cibuildwheel from 2.14 to 2.15 by @dependabot in #598
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #599
• numpy.infty --> numpy.inf in one test by @jobovy in #600
• Bump actions/checkout from 3 to 4 by @dependabot in #604
• Bump pypa/cibuildwheel from 2.15 to 2.16 by @dependabot in #605
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #606
• No longer necessary to ignore xdrlib deprecation with latest version of pynbody by @jobovy in #607
• Release 1.9.1 by @jobovy in #609

Full Changelog: v1.9.0...v1.9.1