v0.9.0

What's Changed

• Create CHANGELOG.md, CHANGELOG-PENDING.md, and corresponding GH action by @jbowen93 in #53
• Remove changelog checker in favor of automatic on release. by @adlerjohn in #54
• Extend API to allow arbitrary leaf ranges to be proven. by @liamsi in #57

New Contributors

• @jbowen93 made their first contribution in #53
• @adlerjohn made their first contribution in #54

Full Changelog: v0.8.0...v0.9.0