v2.6.9

Release notes v2.6.9 🎉

This is a minor release

• Added MultiOwnable presents of ContractsRegistry and PoolContractsRegistry contracts.
• Refactored naming of mock contracts.

v2.6.8

Release notes v2.6.8 🎉

This is a minor release

• Added internal _ownerOf() method to SBT contract to enable broader ownership mechanics.

v2.6.7

Release notes v2.6.7 🎉

This is a minor release

• Refactored DecimalsConverter.
• Added round18() and round18Safe() function for tokens to DecimalsConverter.

v2.6.6

Release notes v2.6.6 🎉

This is a minor release

• Removed DSMath library. Moved rpow() function to AbstractCompoundRateKeeper contract.
• Moved DecimalsConverter library from decimals to utils directory.
• Added virtual modifiers to all functions in SBT contract.

v2.6.5

Release notes v2.6.5 🎉

This is a minor release

• Added DiamondERC721 contract.

v2.6.4

Release notes v2.6.4 🎉

This is a bugfix release

Fixes

• Made ProxyBeacon implementation() method public.
• Removed implementation parameter from AbstractPoolContractsRegistry as it turned out to be useless.

v2.6.3

Release notes v2.6.3 🎉

This is a bugfix release

Fixes

• Added implementation parameter to AbstractPoolContractsRegistry beacon deploy method.

v2.6.2

Release notes v2.6.2 🎉

This is a bugfix release

Fixes

• Fixed SBT incompatibility with Metamask and Opensea. Now tokens are properly indexed.

v2.6.1

Release notes v2.6.1 🎉

This is a bugfix release

Fixes

• Fixed UniswapV2Oracle incompatibility with the Solidity 0.8.0 version which resulted in the revert when the desired overflow happened.

v2.6.0

Release notes v2.6.0 🎉

This is a major release

What's new

• The whole repository got rewritten to use typescript and ethers-v6.
• Added flexible UniswapV2Oracle contract.
• Added lightweight SBT contract.
• Added BlockGuard contract that acts as a flash loan protection mechanism.
• Added DiamondERC165 facet.

Changes

• Diamond contracts got refactored to be compliant with ERC-2535 diamond standard.
• PoolContractsRegistry now has an internal virtual function to override the default deployment of Beacons.
• ContractsRegistry now also has an internal virtual function to override the default deployment of TransparentProxies.
• ArrayHelper utility lowerBound() and upperBound() functions now work with storage arrays instead of memory ones.
• DiamondERC20 got rid of non-standard increaseAllowance() and decreaseAllowance() functions.
• DecimalsConverter received a syntax sugar upgrade which now allows decimals conversion directly to ERC20 tokens.

Fixes

• Many internal functions became virtual to be easily overridable.
• Fixed storage variables visibility to be more SOLID.