v6.0.0

What's Changed

• Fixed exact value atol bug for negative values by @jmafoster1 in #263
• Test categorical confidence intervals by @jmafoster1 in #265
• Estimator return types by @christopher-wild in #264
• Fix: Remove spurious nodes in dot files due to \n by @f-allian in #268
• Fix bug in categorical gene types by @rsomers1998 in #267

Full Changelog: v5.3.4...v6.0.0

Major release due to the enforcement of estimator return types potentially breaking code.