v4.1.0
- Properly convert v3 style selectors to v4 without location code.
- Add sl_set_tlsmode() to enable/disable TLS on arbitrary ports. By default port 18500 will use TLS and all others will not.
- Update mbedtls sources to release 3.6.1. This enables environment variable
LIBSLINK_CERT_UNVERIFIED_OK
control for TLS 1.3.