Feat/caps upgrade 20230904 draft

diffs/preAaveV3_Arbitrum_CapsUpgrade_20230904_20230904_postAaveV3_Arbitrum_CapsUpgrade_20230904_20230904.md

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+## Reserve changes
+
+### Reserves altered
+
+#### AAVE ([0xba5DdD1f9d7F570dc94a51479a000E3BCE967196](https://arbiscan.io/address/0xba5DdD1f9d7F570dc94a51479a000E3BCE967196))
+
+| description | value before | value after |
+| --- | --- | --- |
+| supplyCap | 1,850 AAVE | 2,710 AAVE |
+
+
+## Raw diff
+
+```json
+{
+ "reserves": {
+ "0xba5DdD1f9d7F570dc94a51479a000E3BCE967196": {
+ "supplyCap": {
+ "from": 1850,
+ "to": 2710
+ }
+ }
+ }
+}
+```

diffs/preAaveV3_Metis_CapsUpgrade_20230904_20230904_postAaveV3_Metis_CapsUpgrade_20230904_20230904.md

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+## Reserve changes
+
+### Reserves altered
+
+#### Metis ([0xDeadDeAddeAddEAddeadDEaDDEAdDeaDDeAD0000](https://andromeda-explorer.metis.io/address/0xDeadDeAddeAddEAddeadDEaDDEAdDeaDDeAD0000))
+
+| description | value before | value after |
+| --- | --- | --- |
+| supplyCap | 60,000 Metis | 120,000 Metis |
+
+
+## Raw diff
+
+```json
+{
+ "reserves": {
+ "0xDeadDeAddeAddEAddeadDEaDDEAdDeaDDeAD0000": {
+ "supplyCap": {
+ "from": 60000,
+ "to": 120000
+ }
+ }
+ }
+}
+```

diffs/preAaveV3_Polygon_CapsUpgrade_20230904_20230904_postAaveV3_Polygon_CapsUpgrade_20230904_20230904.md

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+## Reserve changes
+
+### Reserves altered
+
+#### DPI ([0x85955046DF4668e1DD369D2DE9f3AEB98DD2A369](https://polygonscan.com/address/0x85955046DF4668e1DD369D2DE9f3AEB98DD2A369))
+
+| description | value before | value after |
+| --- | --- | --- |
+| supplyCap | 1,417 DPI | 2,460 DPI |
+
+
+## Raw diff
+
+```json
+{
+ "reserves": {
+ "0x85955046DF4668e1DD369D2DE9f3AEB98DD2A369": {
+ "supplyCap": {
+ "from": 1417,
+ "to": 2460
+ }
+ }
+ }
+}
+```

src/20230904_AaveV3_Multi_CapsUpgrade_20230904/AaveV3_Arbitrum_CapsUpgrade_20230904_20230904.sol

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+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import {AaveV3PayloadArbitrum, IEngine, EngineFlags} from 'aave-helpers/v3-config-engine/AaveV3PayloadArbitrum.sol';
+import {AaveV3ArbitrumAssets} from 'aave-address-book/AaveV3Arbitrum.sol';
+
+/**
+ * @title CapsUpgrade_20230904
+ * @author Alice Rozengarden (@Rozengarden - Aave-chan initiative)
+ * - Snapshot: no snapshot for Direct-to-AIP
+ * - Discussion: https://governance.aave.com/t/arfc-aave-v3-caps-increase-2023-08-31/14698
+ */
+contract AaveV3_Arbitrum_CapsUpgrade_20230904_20230904 is AaveV3PayloadArbitrum {
+ function _preExecute() internal override {}
+
+ function capsUpdates() public pure override returns (IEngine.CapsUpdate[] memory) {
+ IEngine.CapsUpdate[] memory capsUpdate = new IEngine.CapsUpdate[](1);
+
+ capsUpdate[0] = IEngine.CapsUpdate({
+ asset: AaveV3ArbitrumAssets.AAVE_UNDERLYING,
+ supplyCap: 2_710,
+ borrowCap: EngineFlags.KEEP_CURRENT
+ });
+
+ return capsUpdate;
+ }
+}

src/20230904_AaveV3_Multi_CapsUpgrade_20230904/AaveV3_Arbitrum_CapsUpgrade_20230904_20230904.t.sol

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+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import 'forge-std/Test.sol';
+import {GovHelpers} from 'aave-helpers/GovHelpers.sol';
+import {AaveGovernanceV2} from 'aave-address-book/AaveGovernanceV2.sol';
+import {AaveV3Arbitrum, AaveV3ArbitrumAssets} from 'aave-address-book/AaveV3Arbitrum.sol';
+import {ProtocolV3TestBase, ReserveConfig} from 'aave-helpers/ProtocolV3TestBase.sol';
+import {AaveV3_Arbitrum_CapsUpgrade_20230904_20230904} from './AaveV3_Arbitrum_CapsUpgrade_20230904_20230904.sol';
+
+/**
+ * @dev Test for AaveV3_Arbitrum_CapsUpgrade_20230904_20230904
+ * command: make test-contract filter=AaveV3_Arbitrum_CapsUpgrade_20230904_20230904
+ */
+contract AaveV3_Arbitrum_CapsUpgrade_20230904_20230904_Test is ProtocolV3TestBase {
+ AaveV3_Arbitrum_CapsUpgrade_20230904_20230904 internal proposal;
+
+ function setUp() public {
+ vm.createSelectFork(vm.rpcUrl('arbitrum'), 127957002);
+ proposal = new AaveV3_Arbitrum_CapsUpgrade_20230904_20230904();
+ }
+
+ function testProposalExecution() public {
+ ReserveConfig[] memory allConfigsBefore = createConfigurationSnapshot(
+ 'preAaveV3_Arbitrum_CapsUpgrade_20230904_20230904',
+ AaveV3Arbitrum.POOL
+ );
+
+ GovHelpers.executePayload(vm, address(proposal), AaveGovernanceV2.ARBITRUM_BRIDGE_EXECUTOR);
+
+ ReserveConfig[] memory allConfigsAfter = createConfigurationSnapshot(
+ 'postAaveV3_Arbitrum_CapsUpgrade_20230904_20230904',
+ AaveV3Arbitrum.POOL
+ );
+
+ address[] memory assetsChanged = new address[](1);
+ assetsChanged[0] = AaveV3ArbitrumAssets.AAVE_UNDERLYING;
+ _noReservesConfigsChangesApartFrom(allConfigsBefore, allConfigsAfter, assetsChanged);
+
+ ReserveConfig memory AAVE = _findReserveConfig(
+ allConfigsBefore,
+ AaveV3ArbitrumAssets.AAVE_UNDERLYING
+ );
+ AAVE.supplyCap = 2_710;
+ _validateReserveConfig(AAVE, allConfigsAfter);
+
+ e2eTestAsset(
+ AaveV3Arbitrum.POOL,
+ _findReserveConfig(allConfigsAfter, AaveV3ArbitrumAssets.WETH_UNDERLYING),
+ _findReserveConfig(allConfigsAfter, AaveV3ArbitrumAssets.AAVE_UNDERLYING)
+ );
+
+ diffReports(
+ 'preAaveV3_Arbitrum_CapsUpgrade_20230904_20230904',
+ 'postAaveV3_Arbitrum_CapsUpgrade_20230904_20230904'
+ );
+ }
+}

src/20230904_AaveV3_Multi_CapsUpgrade_20230904/AaveV3_CapsUpgrade_20230904_20230904.s.sol

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+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import {GovHelpers} from 'aave-helpers/GovHelpers.sol';
+import {EthereumScript, ArbitrumScript, MetisScript, PolygonScript} from 'aave-helpers/ScriptUtils.sol';
+import {AaveV3_Arbitrum_CapsUpgrade_20230904_20230904} from './AaveV3_Arbitrum_CapsUpgrade_20230904_20230904.sol';
+import {AaveV3_Metis_CapsUpgrade_20230904_20230904} from './AaveV3_Metis_CapsUpgrade_20230904_20230904.sol';
+import {AaveV3_Polygon_CapsUpgrade_20230904_20230904} from './AaveV3_Polygon_CapsUpgrade_20230904_20230904.sol';
+
+/**
+ * @dev Deploy AaveV3_Arbitrum_CapsUpgrade_20230904_20230904
+ * command: make deploy-ledger contract=src/20230904_AaveV3_Multi_CapsUpgrade_20230904/AaveV3_CapsUpgrade_20230904_20230904.s.sol:DeployArbitrum chain=arbitrum
+ */
+contract DeployArbitrum is ArbitrumScript {
+ function run() external broadcast {
+ new AaveV3_Arbitrum_CapsUpgrade_20230904_20230904();
+ }
+}
+
+/**
+ * @dev Deploy AaveV3_Metis_CapsUpgrade_20230904_20230904
+ * command: make deploy-ledger contract=src/20230904_AaveV3_Multi_CapsUpgrade_20230904/AaveV3_CapsUpgrade_20230904_20230904.s.sol:DeployMetis chain=metis
+ */
+contract DeployMetis is MetisScript {
+ function run() external broadcast {
+ new AaveV3_Metis_CapsUpgrade_20230904_20230904();
+ }
+}
+
+/**
+ * @dev Deploy AaveV3_Polygon_CapsUpgrade_20230904_20230904
+ * command: make deploy-ledger contract=src/20230904_AaveV3_Multi_CapsUpgrade_20230904/AaveV3_CapsUpgrade_20230904_20230904.s.sol:DeployPolygon chain=polygon
+ */
+contract DeployPolygon is PolygonScript {
+ function run() external broadcast {
+ new AaveV3_Polygon_CapsUpgrade_20230904_20230904();
+ }
+}
+
+/**
+ * @dev Create Proposal
+ * command: make deploy-ledger contract=src/20230904_AaveV3_Multi_CapsUpgrade_20230904/AaveV3_CapsUpgrade_20230904_20230904.s.sol:CreateProposal chain=mainnet
+ */
+contract CreateProposal is EthereumScript {
+ function run() external broadcast {
+ GovHelpers.Payload[] memory payloads = new GovHelpers.Payload[](3);
+ payloads[0] = GovHelpers.buildArbitrum(address(0));
+ payloads[1] = GovHelpers.buildMetis(address(0));
+ payloads[2] = GovHelpers.buildPolygon(address(0));
+ GovHelpers.createProposal(
+ payloads,
+ GovHelpers.ipfsHashFile(
+ vm,
+ 'src/20230904_AaveV3_Multi_CapsUpgrade_20230904/CapsUpgrade_20230904.md'
+ )
+ );
+ }
+}

src/20230904_AaveV3_Multi_CapsUpgrade_20230904/AaveV3_Metis_CapsUpgrade_20230904_20230904.sol

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+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import {AaveV3PayloadMetis, IEngine, EngineFlags} from 'aave-helpers/v3-config-engine/AaveV3PayloadMetis.sol';
+import {AaveV3MetisAssets} from 'aave-address-book/AaveV3Metis.sol';
+
+/**
+ * @title CapsUpgrade_20230904
+ * @author Alice Rozengarden (@Rozengarden - Aave-chan initiative)
+ * - Snapshot: no snapshot for Direct-to-AIP
+ * - Discussion: https://governance.aave.com/t/arfc-aave-v3-caps-increase-2023-08-31/14698
+ */
+contract AaveV3_Metis_CapsUpgrade_20230904_20230904 is AaveV3PayloadMetis {
+ function _preExecute() internal override {}
+
+ function capsUpdates() public pure override returns (IEngine.CapsUpdate[] memory) {
+ IEngine.CapsUpdate[] memory capsUpdate = new IEngine.CapsUpdate[](1);
+
+ capsUpdate[0] = IEngine.CapsUpdate({
+ asset: AaveV3MetisAssets.Metis_UNDERLYING,
+ supplyCap: 120_000,
+ borrowCap: EngineFlags.KEEP_CURRENT
+ });
+
+ return capsUpdate;
+ }
+}

src/20230904_AaveV3_Multi_CapsUpgrade_20230904/AaveV3_Metis_CapsUpgrade_20230904_20230904.t.sol

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+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import 'forge-std/Test.sol';
+import {GovHelpers} from 'aave-helpers/GovHelpers.sol';
+import {AaveGovernanceV2} from 'aave-address-book/AaveGovernanceV2.sol';
+import {AaveV3Metis, AaveV3MetisAssets} from 'aave-address-book/AaveV3Metis.sol';
+import {ProtocolV3TestBase, ReserveConfig} from 'aave-helpers/ProtocolV3TestBase.sol';
+import {AaveV3_Metis_CapsUpgrade_20230904_20230904} from './AaveV3_Metis_CapsUpgrade_20230904_20230904.sol';
+
+/**
+ * @dev Test for AaveV3_Metis_CapsUpgrade_20230904_20230904
+ * command: make test-contract filter=AaveV3_Metis_CapsUpgrade_20230904_20230904
+ */
+contract AaveV3_Metis_CapsUpgrade_20230904_20230904_Test is ProtocolV3TestBase {
+ AaveV3_Metis_CapsUpgrade_20230904_20230904 internal proposal;
+
+ function setUp() public {
+ vm.createSelectFork(vm.rpcUrl('metis'), 8405352);
+ proposal = new AaveV3_Metis_CapsUpgrade_20230904_20230904();
+ }
+
+ function testProposalExecution() public {
+ ReserveConfig[] memory allConfigsBefore = createConfigurationSnapshot(
+ 'preAaveV3_Metis_CapsUpgrade_20230904_20230904',
+ AaveV3Metis.POOL
+ );
+
+ GovHelpers.executePayload(vm, address(proposal), AaveGovernanceV2.METIS_BRIDGE_EXECUTOR);
+
+ ReserveConfig[] memory allConfigsAfter = createConfigurationSnapshot(
+ 'postAaveV3_Metis_CapsUpgrade_20230904_20230904',
+ AaveV3Metis.POOL
+ );
+
+ address[] memory assetsChanged = new address[](1);
+ assetsChanged[0] = AaveV3MetisAssets.Metis_UNDERLYING;
+ _noReservesConfigsChangesApartFrom(allConfigsBefore, allConfigsAfter, assetsChanged);
+
+ ReserveConfig memory Metis = _findReserveConfig(
+ allConfigsBefore,
+ AaveV3MetisAssets.Metis_UNDERLYING
+ );
+ Metis.supplyCap = 120_000;
+ _validateReserveConfig(Metis, allConfigsAfter);
+
+ e2eTestAsset(
+ AaveV3Metis.POOL,
+ _findReserveConfig(allConfigsAfter, AaveV3MetisAssets.WETH_UNDERLYING),
+ _findReserveConfig(allConfigsAfter, AaveV3MetisAssets.Metis_UNDERLYING)
+ );
+
+ diffReports(
+ 'preAaveV3_Metis_CapsUpgrade_20230904_20230904',
+ 'postAaveV3_Metis_CapsUpgrade_20230904_20230904'
+ );
+ }
+}

src/20230904_AaveV3_Multi_CapsUpgrade_20230904/AaveV3_Polygon_CapsUpgrade_20230904_20230904.sol

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+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.0;
+
+import {AaveV3PayloadPolygon, IEngine, EngineFlags} from 'aave-helpers/v3-config-engine/AaveV3PayloadPolygon.sol';
+import {AaveV3PolygonAssets} from 'aave-address-book/AaveV3Polygon.sol';
+
+/**
+ * @title CapsUpgrade_20230904
+ * @author Alice Rozengarden (@Rozengarden - Aave-chan initiative)
+ * - Snapshot: no snapshot for Direct-to-AIP
+ * - Discussion: https://governance.aave.com/t/arfc-aave-v3-caps-increase-2023-08-31/14698
+ */
+contract AaveV3_Polygon_CapsUpgrade_20230904_20230904 is AaveV3PayloadPolygon {
+ function _preExecute() internal override {}
+
+ function capsUpdates() public pure override returns (IEngine.CapsUpdate[] memory) {
+ IEngine.CapsUpdate[] memory capsUpdate = new IEngine.CapsUpdate[](1);
+
+ capsUpdate[0] = IEngine.CapsUpdate({
+ asset: AaveV3PolygonAssets.DPI_UNDERLYING,
+ supplyCap: 2_460,
+ borrowCap: EngineFlags.KEEP_CURRENT
+ });
+
+ return capsUpdate;
+ }
+}