Variable TLS_VERSION_AND_CIPHER_SUITE_HEADERS_ENABLEDConst

Adds the following headers to each request before forwarding it to the target:

• x-amzn-tls-version, which has information about the TLS protocol version negotiated with the client
• x-amzn-tls-cipher-suite, which has information about the cipher suite negotiated with the client

Both headers are in OpenSSL format.