⭐ New Features
- Backport of ContentDisposition fixes to HttpHeaders #24580
- Consistent ROLE_INFRASTRUCTURE declarations for internal configuration classes #24516
🪲 Bug Fixes
- MockHttpServletRequest should not strip brackets from IPV6 address supplied via Host header #24919
- Connection created by SingleConnectionDataSource with suppressClose=true always returns isClosed=false even if the target connection is closed #24860
- DefaultListableBeanFactory.getBean(Class) throws NoSuchBeanDefinitionException on existing bean if getBean(Class) previously tried before registration #24857