1.8.0

This release contains several improvements and bug fixes:

• Update Joe's info by @Joseph-Edwards in #621
• Fix Issue #617: DigraphRemoveEdge now removes appropriate edge label by @mtorpey in #619
• Implement IsOrderIdeal by @DanielPointon in #609
• DigraphCycleBasis by @Jun2M in #610
• Fix compiler warnings by @james-d-mitchell in #633
• Add IsModularLatticeDigraph by @james-d-mitchell in #629
• Abort if malloc fails by @DanielPointon in #627
• Add DigraphContractEdge by @saffronmciver in #618
• cliques: some perf improvements by @james-d-mitchell in #635
• Add custom CSS to documentation by @mtorpey in #640
• Fix compile warnings by @Joseph-Edwards in #648
• Edge-weights #3: minimum spanning trees by @mtorpey in #650
• weights.gi: correct whitespace by @mtorpey in #652
• Refactor Floyd–Warshall C implementation by @mtorpey in #657
• Added requested clique and independent attributes - #634 by @mpan322 in #655
• Doc fixes by @james-d-mitchell in #658
• Reduce Memory Usage by @DanielPointon in #626

New Contributors

• @DanielPointon made their first contribution in #609
• @Jun2M made their first contribution in #610
• @saffronmciver made their first contribution in #618
• @mpan322 made their first contribution in #655

Full Changelog: v1.7.1...v1.8.0