# 06-what-it-left-behind (in /tmp/or-work/step2, after both recipes) --- leftover 'javax.' string literals or keys in source and resources: src/main/java/com/ankurm/legacy/CustomerRepository.java:12: @QueryHints(@QueryHint(name = "javax.persistence.lock.timeout", value = "3000")) --- META-INF files: ./spring.factories ./spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports --- explicit jakarta.servlet-api dependency added to the pom: 1 --- RestTemplate usages (recipe does not touch them): src/main/java/com/ankurm/legacy/RemoteClient.java:4:import org.springframework.web.client.RestTemplate; src/main/java/com/ankurm/legacy/RemoteClient.java:8: private final RestTemplate rest = new RestTemplate(); --- Spring Boot version the recipe stopped at: 4.0.8