PropAMM SDK

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Changelog ​

All notable changes to the Rust SDK (propamm) are documented here.

[1.1.2] - 2026-07-01 ​

Added ​

  • The swap and swap_with functions (and their _and_wait variants) now attach a hardcoded per-function gas limit and skip node gas estimation, which can under-shoot when execution takes a heavier branch than it simulated. Override the gas limit per call with the new SwapOptions.gas_limit.

[1.1.1] - 2026-06-25 ​

Fixed ​

  • State-override quotes now pin the simulated block.timestamp to the beacon slot's canonical block time (genesis + slot*12) instead of the frame's emit time, falling back to the emit time when no slot is present. Venues validate block.timestamp against the state they pushed, which is keyed to the slot. (#62)

[1.1.0] - 2026-06-24 ​

Added ​

  • Price levels: subscribe to maker price-level updates and apply them to quotes via PriceLevelsWsSource (WebSocket) or PriceLevelsRpcSource (RPC), plus the PriceLevels container and related utilities. (#52)

Changed ​

  • Updated rex / ethrex dependencies. (#55)

[1.0.0] - 2026-06-18 ​

Added ​

  • Initial release. Core surface for interacting with the PropAMMRouter:
    • Router actions: quote, swap, wait_for_swap, approve, allowance, and view helpers.
    • State overrides: apply fresh pAMM state to quotes via OverridesWsSource (WebSocket) or OverridesRpcSource (RPC), plus utilities.
    • Shared helpers and types.