v0.6.10

What's Changed

• added contains_key method to both sync and unsync caches by @YouKnow-sys in #58
• fix spelling in lib.rs by @TheIronBorn in #53

New Contributors

• @YouKnow-sys made their first contribution in #58
• @TheIronBorn made their first contribution in #53

Full Changelog: v0.6.9...v0.6.10