Tetu.io contracts update 1.3.0

These changes were made since version 1.2.0 and deployed during October-November 2021

Big work was made for adoption contracts and tests for multi-chain.

The Github workflow now is running on Fantom by default.

It reduced run tests time from 90min to 17 minutes.

Unfortunately, we should disable coverage reporting for infrastructure and strategies.

Tests still run but on Codcove you will see only base contracts.

For full coverage report need to edit .solcover.js and run npm run coverage

Base Contracts

Add pure reward consumers - they excluded from reward vesting mechanic. It needs for TetuSwap pairs and partnerships

Build from scratch a new forwarder contract with new liquidation logic.

Now we are doing fewer steps for distribution and able to liquidate fewer rewards without uniswap errors

Routes managing now clear and simple

Old contract removed

Create a new base contract with universal logic for any folding implementation.

Now we are able to build new folding strategies fast and use universal tests to keep safety on the highest possible level

Iron strategy was refactored accordingly but was not deployed (and I guess will not)

Add the possibility to pause a strategy without withdrawing funds.
Add additional check on withdrawing process - now we will not able to withdraw to vault less than 90% of the expected amount
Add silent liquidation process for Autocompound strategies - we have very little rewards for distributing and are not able to liquidate it in the most cases
Add universal autocompound functions for single tokens and uniswap-like LP tokens

As a result of many changes make a decision to calculate profitability based on earned TETU as the clearest and simple process.

The first version of contracts

Last updated 3 years ago