#spring-boot
- 2026spring.config.import: configserver belongs in profile files, not application.yml#spring-boot#spring-cloud-config#java7
- Disabling Spring Cloud Config Server in application-local.yml is too late — use a JVM arg instead#spring-boot#spring-cloud-config#java2
- In Spring Boot 3, the 'optional:' import prefix silences fail-fast: true for the config server#spring-boot#spring-cloud-config#migration3
- javax.sql.DataSource doesn't move to jakarta — it's a JDK API, not Java EE#java#spring-boot#jakarta1