Java, Spring Boot, Quarkus.
virtual threads. Test setup All tests have been executed on MacBook Pro M2 with 16G RAM & 8+4 CPU cores. The software versions are: Spring Boot 3.2.5 (Java 21.0.3) Quarkus 3.10.3 (Java 21.0.3) The load tester is a modified version of Bombardier, that sends a random email in each HTTP request. The