The insecureSkipTLSVerify property doesn't seem to work

[MartinLau7]

let config = KubernetesClientConfig(
                masterURL: URL(string: "https://192.168.1.1:6443")!,
                namespace: "demo",
                authentication: authentication,
                trustRoots: nil,
                insecureSkipTLSVerify: true,
                timeout: HTTPClient.Configuration.Timeout(connect: .seconds(20), read: .seconds(30)),
                redirectConfiguration: HTTPClient.Configuration.RedirectConfiguration.follow(max: 5, allowCycles: false)
            )

I set insecureSkipTLSVerify to true as instructed, but I still have a TLS validation error: handshakeFailed(NIOSSL.BoringSSLError.sslError([Error: 268435581 error:1000007d:SSL routines:OPENSSL_internal:CERTIFICATE_VERIFY_FAILED at /.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/handshake.cc:393]))

The insecureSkipTLSVerify property doesn't seem to be handled in the source code