**[Juergen Hoeller](https://jira.spring.io/secure/ViewProfile.jspa?name=juergen.hoeller)** opened **[SPR-13189](https://jira.spring.io/browse/SPR-13189?redirect=false)** and commented Getting rid of the reflective checks for `HttpServletResponse.getHeader` and `HttpServletRequest.startAsync`... --- **Issue Links:** - #17273 Support for Servlet 4.0 API - #19036 Comprehensive Servlet 3.1 support in spring-web and spring-test **Referenced from:** commits https://github.com/spring-projects/spring-framework/commit/ae0b7c26c56cbe519f8ec9ab7dbd780d93b6bf3f 1 votes, 3 watchers