Function get_compression_summary

pub const fn get_compression_summary() -> &'static str

Summary of WebSocket compression support across exchanges

Exchange	Compression Support	Notes
Binance	❌ None	Streams already optimized; Futures has window_bits=15 bug
Coinbase	✅ permessage-deflate	Standard support, no customization
Upbit	✅ permessage-deflate	Full RFC 7692 support
Bybit	❌ Disabled	Known buggy implementation, causes NegotiationError
Bithumb	❌ None	No documented support in official API docs