What's Changed
- Add info property for human-readable snapshots of modelx objects by @fumitoh in #235
- Add Python 3.8 and NetworkX 2.5 test matrix to CI by @fumitoh in #236
- DOC: Document info property and add v0.31.1 release notes by @fumitoh in #237
Full Changelog: v0.31.0...v0.31.1
