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- [x] I have searched the [issues](https://github.com/apache/dubbo/issues) of this repository and believe that this is not a duplicate.
- [x] I have searched the [release notes](https://github.com/apache/dubbo/releases) of this repository and believe that this is not a duplicate.

## Describe the feature
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public class ValidationFilter implements Filter {
    private Validation validation;
    /**
     * Sets the validation instance for ValidationFilter
     *
     * @param validation Validation instance injected by dubbo framework based on "validation" attribute value.
     */