v1.0.5

Minor release to support optional fact parameters in rules.

RulesEngineParameters.setOptionalParameterAnnotation : New static parameter to set annotation, any fact parameter annotated with this annotation will be assumed null if fact is missing.

Refer to OptionalFactAnnotationParameterTest for example.

What's Changed

• Junit 5 Migration by @dvgaba in #13
• Update README.md by @dvgaba in #14
• Allow rules to have optional facts annotated with @nullable by @dvgaba in #16

Full Changelog: v1.0.1.0...v1.0.5