4.2.6

What's Changed

• 📝 docs(lock): explain edge-less and marker-guarded PEP 751 locks by @gaborbernat in #710
• fix: ignore broken sphinx-llm release by @gaborbernat in #712
• fix: Fix repeated Rust rebuilds in editable installs by @kemzeb in #715
• 👷 ci: pin ubuntu-26.04, clear warnings, bump deps by @gaborbernat in #719
• ci: overlap Graphviz and Rust checks by @gaborbernat in #722
• feat(python): require 3.11 and default to 3.15 by @gaborbernat in #724
• 🐛 fix(summary): fit tables to terminal width by @gaborbernat in #726

Full Changelog: 4.2.5...4.2.6