On behalf of the team and everyone who has contributed, I am pleased to announce that Spring Security
5.7.0-M3 are available now.
This third 6.0 milestone covers build and release enhancements as well as the deprecation of
WebSecurityConfigurerAdapter that was already released with
5.7.0-M2. The third 5.7 milestone covers several enhancements to SAML 2.0 and OAuth 2.0 support as well as a change to use UTF-8 by default for HTTP Basic credentials in Spring WebFlux.
For the release changes, please refer to the releases page.