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Changelog

4.1.0

SDK​

Added​

  • TransactionCallback can be async and are now awaited
  • TransactionCallbackStage.SIGN stage in callback can now return custom gas limit that overrides estimated one
  • estimateTransfer and estimateApprove for all (w)stETH instances
  • LidoSDKL2 now has approveWstethForWrapEstimateGas, wrapWstethToStethEstimateGas,unwrapStethEstimateGas helpers
  • LidoSDKStake now has stakeEthEstimateGas helper
  • LidoSDKWrap now has wrapStethEstimateGas, approveStethForWrapEstimateGas and unwrapEstimateGas helpers
  • LidoSDKWithdraw.claim now has claimRequestsEstimateGas helper
  • LidoSDKWithdraw.request now has requestWithdrawalEstimateGas,requestWithdrawalWithPermitEstimateGas helpers
  • LidoSDKWithdraw.request.requestWithdrawalWithPermit now accepts custom deadline prop for permit signature

Fixed​

  • LIDO_CONTRACT_NAMES, LIDO_L2_CONTRACT_NAMES, LIDO_L2_CONTRACT_NAMES can now be used directly as non-const enums
  • LidoLocatorAbi is now exported from core
  • PopulatedTransaction that is returned from populateTX helpers now only has relevant fields
  • LidoSDKWrap.wrapEthEstimateGasnow applies correct gas limit

4.0.1

SDK​

Fixed​

  • LidoSDKRewards now filter outs edgecases with self-transfers

4.0.0

Breaking change​

  • viem is no longer an internal dependency and is listed as peer dependency

SDK​

Added​

  • LidoSDKL2 module is added to support Lido on L2 networks functionality
  • Optimism and Optimism-sepolia chains are added as separate L2 chains
  • core.getL2ContractAddress and LIDO_L2_CONTRACT_NAMES enum are added to support l2 contracts
  • ABIs are exported from corresponding modules to support custom functionality and direct viem access

Fixed​

  • multicall is used only if supported by client

Playground​

  • L2 and updated reef-knot support

3.4.0

SDK​

Fixed​

  • apr in getRewardsFromChain and getRewardsFromSubgraph is now in percents e.g 3.14 and not 0.314
  • package is build with ts@5.4.5 with changes in bundle
  • LidoSDKApr.calculateAprFromRebaseEvent has increased precision

Playground​

Fixed​

  • updated version of reef-knot package with wagmi@2

3.3.0

No changes

3.2.2

SDK​

Fixed​

  • fixed edge-case in withdraw.views.findCheckpointHints where last finalized request would fail assertion with Cannot find hints for unfinalized request...
  • subsequently fixed same error in withdraw.request-info, withdraw.claim modules

3.2.1

SDK​

Fixed​

  • fixed edge-cases in getRewardsFromChain and getRewardsFromSubgraph sometimes causing transfer events to be wronged and leading to negative balance

3.2.0

SDK​

Added​

  • Sepolia testnet
  • New method getWithdrawalWaitingTimeByAmount for fetching withdrawal waiting time for amount of eth
  • New method getWithdrawalWaitingTimeByRequestIds for fetching withdrawal waiting time for earlier created requests by their ids

Playground​

  • Support for Sepolia testnet
  • Added blocks with new methods getWithdrawalWaitingTimeByAmount and getWithdrawalWaitingTimeByRequestIds

3.1.0

SDK​

Fixed​

  • Mainnet subgraph ID now points to updated, L2 based subgraph

3.1.0

SDK​

Added​

  • viem version up to 2.0.6
  • Account hoisting support: methods no longer require address/account if it's hoisted to walletClient or available via eth_requestAccounts
  • Stake, Wrap, Withdraw Request & Claim transaction methods now return parsed transaction result
  • waitForTransactionReceiptParameters optional config added to all transaction methods props

Fixed​

  • better multisig behavior for transactions
  • Simulate methods now have correct return types
  • stakeEthPopulateTx not does not calculate gasLimit which prevented usage when stake limit is reached

Playground​

  • Upped next and viem versions

3.0.1

SDK​

Fixed​

  • modules constructors types did not allow rpcProvider passage
  • increased default timeout on transaction confirmation
  • account hoisting in LidoSDKSteth and LidoSDKWSteth for signPermit and populatePermit
  • LidoSDKRewards:
    • getRewardsFromSubgraph now returns APR in correct units(not in percent)
    • getRewardsFromSubgraph now allows object to be returned from getSubgraphUrl
  • LidoSDKStatitstics now has helper types
  • LidoSDKWithdraw:
    • now has more exported types
    • approveSimulateTx,requestWithdrawalSimulateTx,requestWithdrawalWithPermitSimulateTx fixed account hoisting
    • getClaimableRequestsETHByAccount now returns only claimable requests

Playground​

  • Playground now has custom RPC input

Tests​

  • All modules are covered by unit tests