feat: Rename LendingPoolAddressesProvider to PoolAddressesProvider

contracts/adapters/BaseUniswapAdapter.sol

@@ -8,7 +8,7 @@ import {IERC20} from '../dependencies/openzeppelin/contracts/IERC20.sol';
 import {IERC20Detailed} from '../dependencies/openzeppelin/contracts/IERC20Detailed.sol';
 import {SafeERC20} from '../dependencies/openzeppelin/contracts/SafeERC20.sol';
 import {Ownable} from '../dependencies/openzeppelin/contracts/Ownable.sol';
-import {ILendingPoolAddressesProvider} from '../interfaces/ILendingPoolAddressesProvider.sol';
+import {IPoolAddressesProvider} from '../interfaces/IPoolAddressesProvider.sol';
 import {DataTypes} from '../protocol/libraries/types/DataTypes.sol';
 import {IUniswapV2Router02} from '../interfaces/IUniswapV2Router02.sol';
 import {IPriceOracleGetter} from '../interfaces/IPriceOracleGetter.sol';
@@ -38,7 +38,7 @@ abstract contract BaseUniswapAdapter is FlashLoanReceiverBase, IBaseUniswapAdapt
   IUniswapV2Router02 public immutable override UNISWAP_ROUTER;
 
   constructor(
-    ILendingPoolAddressesProvider addressesProvider,
+    IPoolAddressesProvider addressesProvider,
     IUniswapV2Router02 uniswapRouter,
     address wethAddress
   ) public FlashLoanReceiverBase(addressesProvider) {

contracts/adapters/FlashLiquidationAdapter.sol

@@ -3,7 +3,7 @@ pragma solidity 0.6.12;
 pragma experimental ABIEncoderV2;
 
 import {BaseUniswapAdapter} from './BaseUniswapAdapter.sol';
-import {ILendingPoolAddressesProvider} from '../interfaces/ILendingPoolAddressesProvider.sol';
+import {IPoolAddressesProvider} from '../interfaces/IPoolAddressesProvider.sol';
 import {IUniswapV2Router02} from '../interfaces/IUniswapV2Router02.sol';
 import {IERC20} from '../dependencies/openzeppelin/contracts/IERC20.sol';
 import {DataTypes} from '../protocol/libraries/types/DataTypes.sol';
@@ -41,7 +41,7 @@ contract FlashLiquidationAdapter is BaseUniswapAdapter {
   }
 
   constructor(
-    ILendingPoolAddressesProvider addressesProvider,
+    IPoolAddressesProvider addressesProvider,
     IUniswapV2Router02 uniswapRouter,
     address wethAddress
   ) public BaseUniswapAdapter(addressesProvider, uniswapRouter, wethAddress) {}

contracts/adapters/UniswapLiquiditySwapAdapter.sol

@@ -3,7 +3,7 @@ pragma solidity 0.6.12;
 pragma experimental ABIEncoderV2;
 
 import {BaseUniswapAdapter} from './BaseUniswapAdapter.sol';
-import {ILendingPoolAddressesProvider} from '../interfaces/ILendingPoolAddressesProvider.sol';
+import {IPoolAddressesProvider} from '../interfaces/IPoolAddressesProvider.sol';
 import {IUniswapV2Router02} from '../interfaces/IUniswapV2Router02.sol';
 import {IERC20} from '../dependencies/openzeppelin/contracts/IERC20.sol';
 
@@ -30,7 +30,7 @@ contract UniswapLiquiditySwapAdapter is BaseUniswapAdapter {
   }
 
   constructor(
-    ILendingPoolAddressesProvider addressesProvider,
+    IPoolAddressesProvider addressesProvider,
     IUniswapV2Router02 uniswapRouter,
     address wethAddress
   ) public BaseUniswapAdapter(addressesProvider, uniswapRouter, wethAddress) {}

contracts/adapters/UniswapRepayAdapter.sol

@@ -3,7 +3,7 @@ pragma solidity 0.6.12;
 pragma experimental ABIEncoderV2;
 
 import {BaseUniswapAdapter} from './BaseUniswapAdapter.sol';
-import {ILendingPoolAddressesProvider} from '../interfaces/ILendingPoolAddressesProvider.sol';
+import {IPoolAddressesProvider} from '../interfaces/IPoolAddressesProvider.sol';
 import {IUniswapV2Router02} from '../interfaces/IUniswapV2Router02.sol';
 import {IERC20} from '../dependencies/openzeppelin/contracts/IERC20.sol';
 import {DataTypes} from '../protocol/libraries/types/DataTypes.sol';
@@ -23,7 +23,7 @@ contract UniswapRepayAdapter is BaseUniswapAdapter {
   }
 
   constructor(
-    ILendingPoolAddressesProvider addressesProvider,
+    IPoolAddressesProvider addressesProvider,
     IUniswapV2Router02 uniswapRouter,
     address wethAddress
   ) public BaseUniswapAdapter(addressesProvider, uniswapRouter, wethAddress) {}

contracts/deployments/ATokensAndRatesHelper.sol

@@ -4,8 +4,8 @@ pragma experimental ABIEncoderV2;
 
 import {LendingPool} from '../protocol/lendingpool/LendingPool.sol';
 import {
-  LendingPoolAddressesProvider
-} from '../protocol/configuration/LendingPoolAddressesProvider.sol';
+  PoolAddressesProvider
+} from '../protocol/configuration/PoolAddressesProvider.sol';
 import {LendingPoolConfigurator} from '../protocol/lendingpool/LendingPoolConfigurator.sol';
 import {AToken} from '../protocol/tokenization/AToken.sol';
 import {
@@ -53,7 +53,7 @@ contract ATokensAndRatesHelper is Ownable {
         address(new AToken()),
         address(
           new DefaultReserveInterestRateStrategy(
-            LendingPoolAddressesProvider(addressesProvider),
+            PoolAddressesProvider(addressesProvider),
             inputParams[i].rates[0],
             inputParams[i].rates[1],
             inputParams[i].rates[2],

contracts/flashloan/base/FlashLoanReceiverBase.sol

@@ -5,17 +5,17 @@ import {SafeMath} from '../../dependencies/openzeppelin/contracts/SafeMath.sol';
 import {IERC20} from '../../dependencies/openzeppelin/contracts/IERC20.sol';
 import {SafeERC20} from '../../dependencies/openzeppelin/contracts/SafeERC20.sol';
 import {IFlashLoanReceiver} from '../interfaces/IFlashLoanReceiver.sol';
-import {ILendingPoolAddressesProvider} from '../../interfaces/ILendingPoolAddressesProvider.sol';
+import {IPoolAddressesProvider} from '../../interfaces/IPoolAddressesProvider.sol';
 import {ILendingPool} from '../../interfaces/ILendingPool.sol';
 
 abstract contract FlashLoanReceiverBase is IFlashLoanReceiver {
   using SafeERC20 for IERC20;
   using SafeMath for uint256;
 
-  ILendingPoolAddressesProvider public immutable override ADDRESSES_PROVIDER;
+  IPoolAddressesProvider public immutable override ADDRESSES_PROVIDER;
   ILendingPool public immutable override LENDING_POOL;
 
-  constructor(ILendingPoolAddressesProvider provider) public {
+  constructor(IPoolAddressesProvider provider) public {
     ADDRESSES_PROVIDER = provider;
     LENDING_POOL = ILendingPool(provider.getLendingPool());
   }

contracts/flashloan/interfaces/IFlashLoanReceiver.sol

@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: agpl-3.0
 pragma solidity 0.6.12;
 
-import {ILendingPoolAddressesProvider} from '../../interfaces/ILendingPoolAddressesProvider.sol';
+import {IPoolAddressesProvider} from '../../interfaces/IPoolAddressesProvider.sol';
 import {ILendingPool} from '../../interfaces/ILendingPool.sol';
 
 /**
@@ -19,7 +19,7 @@ interface IFlashLoanReceiver {
     bytes calldata params
   ) external returns (bool);
 
-  function ADDRESSES_PROVIDER() external view returns (ILendingPoolAddressesProvider);
+  function ADDRESSES_PROVIDER() external view returns (IPoolAddressesProvider);
 
   function LENDING_POOL() external view returns (ILendingPool);
 }

contracts/interfaces/ILendingPool.sol

@@ -2,7 +2,7 @@
 pragma solidity 0.6.12;
 pragma experimental ABIEncoderV2;
 
-import {ILendingPoolAddressesProvider} from './ILendingPoolAddressesProvider.sol';
+import {IPoolAddressesProvider} from './IPoolAddressesProvider.sol';
 import {DataTypes} from '../protocol/libraries/types/DataTypes.sol';
 
 interface ILendingPool {
@@ -493,9 +493,9 @@ interface ILendingPool {
   function getReservesList() external view returns (address[] memory);
 
   /**
-   * @dev Returns the cached LendingPoolAddressesProvider connected to this contract
+   * @dev Returns the cached PoolAddressesProvider connected to this contract
    **/
-  function getAddressesProvider() external view returns (ILendingPoolAddressesProvider);
+  function getAddressesProvider() external view returns (IPoolAddressesProvider);
 
   /**
    * @dev Set the _pause state of a reserve

contracts/interfaces/ILendingPoolAddressesProviderRegistry.sol

@@ -3,9 +3,9 @@ pragma solidity 0.6.12;
 
 /**
  * @title LendingPoolAddressesProviderRegistry contract
- * @dev Main registry of LendingPoolAddressesProvider of multiple Aave protocol's markets
+ * @dev Main registry of PoolAddressesProvider of multiple Aave protocol's markets
  * - Used for indexing purposes of Aave protocol's markets
- * - The id assigned to a LendingPoolAddressesProvider refers to the market it is connected with,
+ * - The id assigned to a PoolAddressesProvider refers to the market it is connected with,
  *   for example with `0` for the Aave main market and `1` for the next created
  * @author Aave
  **/

contracts/interfaces/ILendingPoolAddressesProvider.sol → contracts/interfaces/IPoolAddressesProvider.sol

@@ -2,13 +2,13 @@
 pragma solidity 0.6.12;
 
 /**
- * @title LendingPoolAddressesProvider contract
+ * @title PoolAddressesProvider contract
  * @dev Main registry of addresses part of or connected to the protocol, including permissioned roles
  * - Acting also as factory of proxies and admin of those, so with right to change its implementations
  * - Owned by the Aave Governance
  * @author Aave
  **/
-interface ILendingPoolAddressesProvider {
+interface IPoolAddressesProvider {
   event MarketIdSet(string newMarketId);
   event LendingPoolUpdated(address indexed newAddress);
   event ConfigurationAdminUpdated(address indexed newAddress);

contracts/misc/AaveProtocolDataProvider.sol

@@ -3,7 +3,7 @@ pragma solidity 0.6.12;
 pragma experimental ABIEncoderV2;
 
 import {IERC20Detailed} from '../dependencies/openzeppelin/contracts/IERC20Detailed.sol';
-import {ILendingPoolAddressesProvider} from '../interfaces/ILendingPoolAddressesProvider.sol';
+import {IPoolAddressesProvider} from '../interfaces/IPoolAddressesProvider.sol';
 import {ILendingPool} from '../interfaces/ILendingPool.sol';
 import {IStableDebtToken} from '../interfaces/IStableDebtToken.sol';
 import {IVariableDebtToken} from '../interfaces/IVariableDebtToken.sol';
@@ -23,9 +23,9 @@ contract AaveProtocolDataProvider {
     address tokenAddress;
   }
 
-  ILendingPoolAddressesProvider public immutable ADDRESSES_PROVIDER;
+  IPoolAddressesProvider public immutable ADDRESSES_PROVIDER;
 
-  constructor(ILendingPoolAddressesProvider addressesProvider) public {
+  constructor(IPoolAddressesProvider addressesProvider) public {
     ADDRESSES_PROVIDER = addressesProvider;
   }
 

contracts/misc/UiPoolDataProvider.sol

@@ -3,7 +3,7 @@ pragma solidity 0.6.12;
 pragma experimental ABIEncoderV2;
 
 import {IERC20Detailed} from '../dependencies/openzeppelin/contracts/IERC20Detailed.sol';
-import {ILendingPoolAddressesProvider} from '../interfaces/ILendingPoolAddressesProvider.sol';
+import {IPoolAddressesProvider} from '../interfaces/IPoolAddressesProvider.sol';
 import {IAaveIncentivesController} from '../interfaces/IAaveIncentivesController.sol';
 import {IUiPoolDataProvider} from './interfaces/IUiPoolDataProvider.sol';
 import {ILendingPool} from '../interfaces/ILendingPool.sol';
@@ -51,7 +51,7 @@ contract UiPoolDataProvider is IUiPoolDataProvider {
     );
   }
 
-  function getReservesData(ILendingPoolAddressesProvider provider, address user)
+  function getReservesData(IPoolAddressesProvider provider, address user)
     external
     view
     override

contracts/misc/WETHGateway.sol

@@ -20,7 +20,7 @@ contract WETHGateway is IWETHGateway, Ownable {
   IWETH internal immutable WETH;
 
   /**
-   * @dev Sets the WETH address and the LendingPoolAddressesProvider address. Infinite approves lending pool.
+   * @dev Sets the WETH address and the PoolAddressesProvider address. Infinite approves lending pool.
    * @param weth Address of the Wrapped Ether contract
    **/
   constructor(address weth) public {

contracts/misc/WalletBalanceProvider.sol

@@ -6,7 +6,7 @@ pragma experimental ABIEncoderV2;
 import {Address} from '../dependencies/openzeppelin/contracts/Address.sol';
 import {IERC20} from '../dependencies/openzeppelin/contracts/IERC20.sol';
 
-import {ILendingPoolAddressesProvider} from '../interfaces/ILendingPoolAddressesProvider.sol';
+import {IPoolAddressesProvider} from '../interfaces/IPoolAddressesProvider.sol';
 import {ILendingPool} from '../interfaces/ILendingPool.sol';
 import {SafeERC20} from '../dependencies/openzeppelin/contracts/SafeERC20.sol';
 import {ReserveConfiguration} from '../protocol/libraries/configuration/ReserveConfiguration.sol';
@@ -81,7 +81,7 @@ contract WalletBalanceProvider {
     view
     returns (address[] memory, uint256[] memory)
   {
-    ILendingPool pool = ILendingPool(ILendingPoolAddressesProvider(provider).getLendingPool());
+    ILendingPool pool = ILendingPool(IPoolAddressesProvider(provider).getLendingPool());
 
     address[] memory reserves = pool.getReservesList();
     address[] memory reservesWithEth = new address[](reserves.length + 1);

contracts/misc/interfaces/IUiPoolDataProvider.sol

@@ -2,7 +2,7 @@
 pragma solidity 0.6.12;
 pragma experimental ABIEncoderV2;
 
-import {ILendingPoolAddressesProvider} from '../../interfaces/ILendingPoolAddressesProvider.sol';
+import {IPoolAddressesProvider} from '../../interfaces/IPoolAddressesProvider.sol';
 import {IAaveIncentivesController} from '../../interfaces/IAaveIncentivesController.sol';
 
 interface IUiPoolDataProvider {
@@ -71,7 +71,7 @@ interface IUiPoolDataProvider {
     uint256 sTokenincentivesUserIndex;
   }
 
-  function getReservesData(ILendingPoolAddressesProvider provider, address user)
+  function getReservesData(IPoolAddressesProvider provider, address user)
     external
     view
     returns (

contracts/mocks/flashloan/MockFlashLoanReceiver.sol

@@ -7,12 +7,12 @@ import {IERC20} from '../../dependencies/openzeppelin/contracts/IERC20.sol';
 import {FlashLoanReceiverBase} from '../../flashloan/base/FlashLoanReceiverBase.sol';
 import {MintableERC20} from '../tokens/MintableERC20.sol';
 import {SafeERC20} from '../../dependencies/openzeppelin/contracts/SafeERC20.sol';
-import {ILendingPoolAddressesProvider} from '../../interfaces/ILendingPoolAddressesProvider.sol';
+import {IPoolAddressesProvider} from '../../interfaces/IPoolAddressesProvider.sol';
 
 contract MockFlashLoanReceiver is FlashLoanReceiverBase {
   using SafeERC20 for IERC20;
 
-  ILendingPoolAddressesProvider internal _provider;
+  IPoolAddressesProvider internal _provider;
 
   event ExecutedWithFail(address[] _assets, uint256[] _amounts, uint256[] _premiums);
   event ExecutedWithSuccess(address[] _assets, uint256[] _amounts, uint256[] _premiums);
@@ -21,7 +21,7 @@ contract MockFlashLoanReceiver is FlashLoanReceiverBase {
   uint256 _amountToApprove;
   bool _simulateEOA;
 
-  constructor(ILendingPoolAddressesProvider provider) public FlashLoanReceiverBase(provider) {}
+  constructor(IPoolAddressesProvider provider) public FlashLoanReceiverBase(provider) {}
 
   function setFailExecutionTransfer(bool fail) public {
     _failExecution = fail;

contracts/protocol/configuration/LendingPoolAddressesProviderRegistry.sol

@@ -9,9 +9,9 @@ import {Errors} from '../libraries/helpers/Errors.sol';
 
 /**
  * @title LendingPoolAddressesProviderRegistry contract
- * @dev Main registry of LendingPoolAddressesProvider of multiple Aave protocol's markets
+ * @dev Main registry of PoolAddressesProvider of multiple Aave protocol's markets
  * - Used for indexing purposes of Aave protocol's markets
- * - The id assigned to a LendingPoolAddressesProvider refers to the market it is connected with,
+ * - The id assigned to a PoolAddressesProvider refers to the market it is connected with,
  *   for example with `0` for the Aave main market and `1` for the next created
  * @author Aave
  **/
@@ -41,8 +41,8 @@ contract LendingPoolAddressesProviderRegistry is Ownable, ILendingPoolAddressesP
 
   /**
    * @dev Registers an addresses provider
-   * @param provider The address of the new LendingPoolAddressesProvider
-   * @param id The id for the new LendingPoolAddressesProvider, referring to the market it belongs to
+   * @param provider The address of the new PoolAddressesProvider
+   * @param id The id for the new PoolAddressesProvider, referring to the market it belongs to
    **/
   function registerAddressesProvider(address provider, uint256 id) external override onlyOwner {
     require(id != 0, Errors.LPAPR_INVALID_ADDRESSES_PROVIDER_ID);
@@ -53,8 +53,8 @@ contract LendingPoolAddressesProviderRegistry is Ownable, ILendingPoolAddressesP
   }
 
   /**
-   * @dev Removes a LendingPoolAddressesProvider from the list of registered addresses provider
-   * @param provider The LendingPoolAddressesProvider address
+   * @dev Removes a PoolAddressesProvider from the list of registered addresses provider
+   * @param provider The PoolAddressesProvider address
    **/
   function unregisterAddressesProvider(address provider) external override onlyOwner {
     require(_addressesProviders[provider] > 0, Errors.LPAPR_PROVIDER_NOT_REGISTERED);
@@ -63,8 +63,8 @@ contract LendingPoolAddressesProviderRegistry is Ownable, ILendingPoolAddressesP
   }
 
   /**
-   * @dev Returns the id on a registered LendingPoolAddressesProvider
-   * @return The id or 0 if the LendingPoolAddressesProvider is not registered
+   * @dev Returns the id on a registered PoolAddressesProvider
+   * @return The id or 0 if the PoolAddressesProvider is not registered
    */
   function getAddressesProviderIdByAddress(address addressesProvider)
     external

contracts/protocol/configuration/LendingPoolAddressesProvider.sol → contracts/protocol/configuration/PoolAddressesProvider.sol

@@ -7,16 +7,16 @@ import {Ownable} from '../../dependencies/openzeppelin/contracts/Ownable.sol';
 // prettier-ignore
 import {InitializableImmutableAdminUpgradeabilityProxy} from '../libraries/aave-upgradeability/InitializableImmutableAdminUpgradeabilityProxy.sol';
 
-import {ILendingPoolAddressesProvider} from '../../interfaces/ILendingPoolAddressesProvider.sol';
+import {IPoolAddressesProvider} from '../../interfaces/IPoolAddressesProvider.sol';
 
 /**
- * @title LendingPoolAddressesProvider contract
+ * @title PoolAddressesProvider contract
  * @dev Main registry of addresses part of or connected to the protocol, including permissioned roles
  * - Acting also as factory of proxies and admin of those, so with right to change its implementations
  * - Owned by the Aave Governance
  * @author Aave
  **/
-contract LendingPoolAddressesProvider is Ownable, ILendingPoolAddressesProvider {
+contract PoolAddressesProvider is Ownable, IPoolAddressesProvider {
   string private _marketId;
   mapping(bytes32 => address) private _addresses;
 
@@ -41,7 +41,7 @@ contract LendingPoolAddressesProvider is Ownable, ILendingPoolAddressesProvider
   }
 
   /**
-   * @dev Allows to set the market which this LendingPoolAddressesProvider represents
+   * @dev Allows to set the market which this PoolAddressesProvider represents
    * @param marketId The market id
    */
   function setMarketId(string memory marketId) external override onlyOwner {

contracts/protocol/lendingpool/DefaultReserveInterestRateStrategy.sol

@@ -5,7 +5,7 @@ import {SafeMath} from '../../dependencies/openzeppelin/contracts/SafeMath.sol';
 import {IReserveInterestRateStrategy} from '../../interfaces/IReserveInterestRateStrategy.sol';
 import {WadRayMath} from '../libraries/math/WadRayMath.sol';
 import {PercentageMath} from '../libraries/math/PercentageMath.sol';
-import {ILendingPoolAddressesProvider} from '../../interfaces/ILendingPoolAddressesProvider.sol';
+import {IPoolAddressesProvider} from '../../interfaces/IPoolAddressesProvider.sol';
 import {ILendingRateOracle} from '../../interfaces/ILendingRateOracle.sol';
 import {IERC20} from '../../dependencies/openzeppelin/contracts/IERC20.sol';
 
@@ -15,7 +15,7 @@ import {IERC20} from '../../dependencies/openzeppelin/contracts/IERC20.sol';
  * @dev The model of interest rate is based on 2 slopes, one before the `OPTIMAL_UTILIZATION_RATE`
  * point of utilization and another from that one to 100%
  * - An instance of this same contract, can't be used across different Aave markets, due to the caching
- *   of the LendingPoolAddressesProvider
+ *   of the PoolAddressesProvider
  * @author Aave
  **/
 contract DefaultReserveInterestRateStrategy is IReserveInterestRateStrategy {
@@ -37,7 +37,7 @@ contract DefaultReserveInterestRateStrategy is IReserveInterestRateStrategy {
 
   uint256 public immutable EXCESS_UTILIZATION_RATE;
 
-  ILendingPoolAddressesProvider public immutable addressesProvider;
+  IPoolAddressesProvider public immutable addressesProvider;
 
   // Base variable borrow rate when Utilization rate = 0. Expressed in ray
   uint256 internal immutable _baseVariableBorrowRate;
@@ -55,7 +55,7 @@ contract DefaultReserveInterestRateStrategy is IReserveInterestRateStrategy {
   uint256 internal immutable _stableRateSlope2;
 
   constructor(
-    ILendingPoolAddressesProvider provider,
+    IPoolAddressesProvider provider,
     uint256 optimalUtilizationRate,
     uint256 baseVariableBorrowRate,
     uint256 variableRateSlope1,