Changes
- Increase Gradle timeout (#71) @fnobilia
- Nullify server object on shutdown (#66) @nate-nutmeg
- Centralise versions for examples (#63) @fnobilia
- Bump confluent to 6.0.1 (#61) @fnobilia
- Enable Gradle caches (#51) @fnobilia
- JUnit4 example (#49) @fnobilia
- Shorter description for artefacts (#48) @fnobilia
- Improve doc in README (#47) @fnobilia