Changelog

New AMM Integration & Updates

• Meme Fun tapered curve (curve_shape) quoting
• ZeroFi quotes with the signed flag and routes through ZeroFiSwapV3
• HumidiFi SDK bumped for 80-slot replay TTL
• Pump: route non-cashback coins through pump v3 and pump-amm v2, quote synthetic migration, ensure buyback ATA exists before using v3, lower no-ALT account cap for v2/v3 swaps
• Updated Denali quoting
• BisonFi tick quoting
• DAMM V1 0.5.7 and DBC 0.2.2
• New set_close_authority_on_init transaction config

Performances

• Remove remaining Bellman-Ford hot-loop overhead
• Reduce memory usage by not loading RG0 markets eagerly
• Pump Swap: stop re-updating every WSOL pool on each buyback-ATA write

Bug Fixes

• Manifest: quote transfer-fee mints correctly and keep partial-fill AMMs off shared accounts
• Hadron: skip shared accounts when Hadron sits on a bypass leg
• Meteora: reject quotes for disabled pools
• Aquifer: decode Dex header only, ignore variable-length tail