@drift-labs/sdk - npm Package Versions

[2.17.0] - 2023-02-17

Features

• program: order params utilize post only enum (#361)

Fixes

• program: twap tweaks, update only on new cluster time (#362)

Breaking

[2.16.0] - 2023-02-14

Features

• sdk: add support for market lookup table (#359)
• program: tweak calculate_size_premium_liability_weight to have smaller effect on initial margin (#350)
• ts-sdk: updates for accounting for spot leverage (#295)
• ts-sdk: added new methods for modifying orders to include spot and more params (#353)
• ts-sdk: flagged old modifyPerpOrder and modifyPerpOrderByUserOrderId as deprecated

Fixes

• ts-sdk: DLOB matching logic accounts for zero-price spot market orders not matching resting limit orders
• ts-sdk: new squareRootBN implementation using bit shifting (2x speed improvement)
• program: fix overflow in calculate_long_short_vol_spread (#352)
• program: dont let users disable margin trading if they have margin orders open
• program: tweaks to fix max leverage order param flag with imf factor (#351)
• program: improve bid/ask twap calculation for funding rate stability (#345)
• ts-sdk: fix borrow limit calc (#356)

Breaking

[2.15.0] - 2023-02-07

Features

• ts-sdk: add aptos

Fixes

Breaking

[2.14.0] - 2023-02-06

Features

• program: flag to set max leverage for orders (#346)
• program: do imf size discount for maintainance spot asset weight (#343)
• ts-sdk: new liquidation price to account for delta neutral strategies (#340)
• ts-sdk: add txParams to all instructions, bump @solana/web3.js (#344)

Fixes

• program: extend time before limit order is considered resting (#349)
• ts-sdk: improve funding rate prediction
• program: block jit maker orders from cross vamm
• program: cancel_order_by_user_order_id fails if order is not found

Breaking