On https://springdoc.org/v1/ it says springdoc supports spring boot v3
This library supports:
OpenAPI 3
Spring-boot (v1, v2 and v3)
JSR-303, specifically for @NotNull, @min, @max, and @SiZe.
Swagger-ui
Scalar
OAuth 2
GraalVM native images
Is it intended or the v3 should be removed?