• Add support for PERMIT2_PERMIT_BATCH
• Add support for PERMIT2_TRANSFER_FROM_BATCH
• Refactor all integration tests to use Anvil i/o Ganache
• Replace typing features deprecated since Python 3.9
• Get test coverage back to 100%
• Refactor ABI builder
• Add support for Python 3.14

• Add support for V4 functions and features:
  • V4_INITIALIZE_POOL
  • V4_POSITION_MANAGER_CALL
    • MINT_POSITION
    • SETTLE
    • SETTLE_PAIR
    • CLOSE_CURRENCY
    • WRAP
    • UNWRAP
    • TAKE_PAIR
    • CLEAR_OR_TAKE
    • TAKE
  • V4_SWAP
    • SWAP_EXACT_IN_SINGLE
    • SWAP_EXACT_IN
    • SWAP_EXACT_OUT_SINGLE
    • SWAP_EXACT_OUT
    • SETTLE
    • SETTLE_ALL
    • TAKE_ALL
    • TAKE_PORTION
    • TAKE
  • Pool Key, Path and Id encoding
• Add support for PERMIT2_TRANSFER_FROM
• Custom contract error decoding
• Encoding refactoring
• Remove support for Python 3.8
• Update repository picture
• Update default router address to Mainnet's one
• Add integration tests for V4 functions
• Update default router address to new Mainnet's one

• Fix SWAP_EXACT_IN and SWAP_EXACT_OUT issue
• Add/improve documentation
• Update default router address to new Mainnet's one
• Minor refactoring

Add the remaining V4 Functions supported by the Universal Router:

• CLEAR_OR_TAKE
• TAKE
• TAKE_PAIR
• TAKE_PORTION

• Add support for more V4 functions and features:
  • WRAP & fix UNWRAP
  • SWAP_EXACT_IN
  • SWAP_EXACT_OUT_SINGLE
• Remove support for Python 3.8
• More refactoring
• Update repository picture

• Add support for some V4 functions and features:
  • V4_INITIALIZE_POOL
  • V4_POSITION_MANAGER_CALL
    • MINT_POSITION
    • SETTLE
    • SETTLE_PAIR
    • CLOSE_CURRENCY
    • UNWRAP
  • V4_SWAP
    • SWAP_EXACT_IN_SINGLE
    • SETTLE
    • SETTLE_ALL
    • TAKE_ALL
  • Pool Key and Pool Id encoding
• Add support for PERMIT2_TRANSFER_FROM
• Custom contract error decoding
• Encoding refactoring

• Add support for web3 v7
• Add support for Python 3.12 & 3.13

• Add compute_gas_fees(): utility function to compute gas fees
• Add build_transaction() method: It's now possible to build the full transaction i/o just the input data.
• Add fetch_permit2_allowance(): Easy way to check the current Permit2 allowed amount, expiration and nonce.
• Make verifying contract (Permit2) configurable (Thanks to @speedssr and @freereaper)
• Replace deprecated eth_account.encode_structured_data() with eth_account.messages.encode_typed_data()

• Add support for the TRANSFER function
• Add support for decoding the "revert on fail" flag and prepare for encoding on UR functions that support it.
• Add support for encoding the execute() function without deadline

Backport fix #35 - SDK fails to decode input data when there is too many commands