v0.1.17 Bug fixes: toValue optional fields and wide structs, wide typed unmarshal, f80/f128 above f64 max (SONNY-2417); typed unmarshal/free of const slice and pointer fields (SONNY-2443); streaming encoder float parity; tokenizer docs/examples leak (SONNY-2425); schema suite gate fails on failures and unexpected skips, no orphan gitlink (SONNY-2426); CI runs on Linux runners (SONNY-2447).