SupplyVault upgrade v1.4.0

Major changes

• Make vaults more gas efficient. Some variables will be set to immutable to avoid reading the storage at each interaction with a vault.
• Make the redistribution of rewards more secure and maintainable. After this upgrade, the DAO would no longer need to specify the amount and the recipient to transfer $MORPHO rewards from a vault to the vault rewards distributor 2. The recipient of the rewards will be set, at construction time, to the vault rewards distributor. All $MORPHO tokens held in a vault can be then transferred to the rewards distributor through a public function transferRewards to the recipient. The DAO’s multisig can still trigger the function, but any EOA can also trigger it to accelerate the process.

Deployments

• Compound SupplyVault implementation: 0x07b7319aaf04f8a28c74fd5ca3ec01aa4af66069
• Aave SupplyVault implementation: 0x86d61e37f68194b55d7590c230077e0f8607f563

What's Changed

• 🧑‍💻 (#160) Add virtual keyword by @MerlinEgalite in #190
• Move deployer interface by @MerlinEgalite in #188
• Remove safecast by @MerlinEgalite in #189
• Fix/test transfer tokens by @pakim249CAL in #192
• Optimize rewards index by @pakim249CAL in #184
• Remove useless comment by @pakim249CAL in #197
• Simplify rewards index computation by @pakim249CAL in #196
• Remove redundant zero address check by @pakim249CAL in #183
• Refactor/aave v3 loop opti by @pakim249CAL in #182
• Make rewards manager immutable in aave v3 vault by @pakim249CAL in #181
• Refactor init by @MerlinEgalite in #187
• Refactor interfaces by @MerlinEgalite in #199
• Rework reward accruing by @pakim249CAL in #191
• Test/on behalf by @pakim249CAL in #186
• Fix rewards aave v3 by @MerlinEgalite in #158
• Fix/style and comments 163 by @pakim249CAL in #198
• Fix foundry-storage-check interface bug by @Rubilmax in #208
• Added formerly breaking tests for deposit/mint/withdraw/redeem by @Rubilmax in #138
• Refactor transfer scope by @MerlinEgalite in #201
• Perf: Refactor/v3 ray by @MathisGD in #213
• Remove harvest vaults by @MerlinEgalite in #218
• 🔥 Remove unsiwap package by @MerlinEgalite in #219
• Refactor/v3 ray by @pakim249CAL in #212
• Make the CI fail when a test fails by @Rubilmax in #221
• Update storage layout snapshots by @Rubilmax in #222
• Fix aave-v3 supply vault tests by @Rubilmax in #223
• Bumped CI by @Rubilmax in #225
• Fix/aave v3 vault transfer accrue by @pakim249CAL in #210
• Fix/outdated indexes by @pakim249CAL in #224
• Update foundry-gas-diff by @Rubilmax in #229
• Remove claimRewards double call by @Rubilmax in #228
• Set valid SPDX license identifier by @Rubilmax in #235
• refactor: recipient as immutable by @MerlinEgalite in #233
• Make transfer rewards public by @MerlinEgalite in #232
• Update licenses by @MerlinEgalite in #238
• Resolve conflicts upgrade 0 by @MerlinEgalite in #237
• Refactor pessimistic audit by @MerlinEgalite in #240
• Docs: remove useless comment by @MathisGD in #242
• Fix live tests by @MerlinEgalite in #243
• docs: update readme with new implementation addresses by @julien-devatom in #244
• Upgrade 0 by @MerlinEgalite in #193
• Add pessimistic audit by @MerlinEgalite in #245

New Contributors

• @MathisGD made their first contribution in #213
• @julien-devatom made their first contribution in #244

Full Changelog: v1.3.4...v1.4.0