Nacos recently released versions 2.2.0.1 and 2.2.1, which have made major changes to the default authentication plugin to remove the some default values of authentication plugin. For details, see Risk Description and 2.2.1 release.
But Nacos default console ui relies on token.secret.key by default, after removing the default value of token.secret.key, many new users who use the latest version image by default have a large number of startup failures. The situation has a great impact on the usability of users.
Therefore, version 2.2.2 is mainly optimized for this problem.
Enhancement&Refactor
[#10153] Close console login page when auth.enabled is false.
[#10276] Default close openssl for client.
BugFix
[#10208] Remove DefaultSettingPropertySource.java.