This commit introduces LocaleContextResolver interface, which is used at ServerWebExchange level to resolve Locale, TimeZone and other i18n related informations.
It follows Spring MVC locale resolution patterns with a few differences: - Only LocaleContextResolver is supported since LocaleResolver is less flexible - Support is implemented in the org.springframework.web.server package of spring-web module rather than in spring-webflux in order to be able to leverage it at ServerWebExchange level - The LocaleContextResolver to use is an optional DefaultServerWebExchange constructor parameter rather than a bean with well known name
2 implementations are provided: - FixedLocaleContextResolver - AcceptHeaderLocaleContextResolver
It can be configured with both functional or annotation-based APIs.
Issue: SPR-15036
Comment From: sdeleuze
Merged via https://github.com/spring-projects/spring-framework/commit/e0e6736bc58101af13a352d4aa2a6c2dc0994d72.