To support the Buyback and Distribute GMX change voted in https://snapshot.org/#/gmx.eth/proposal/0x050a7a3a4490642fa545b1ea0b8612f23e69b9c6c81983bfd235ea62461d8fe2
The following changes will be implemented: https://gist.github.com/xvi10/f23caab1c2da5394739c3caa6773c465
Please note that there will be a new reward router contract, and after this change, the current RewardRouter(V2) contract will be disabled after giving a few weeks to update to the new RewardRouter
The function parameters should not be changed, so the main change would be to point to the new RewardRouter address, and to expect that rewards will be distributed in GMX instead of WETH / WAVAX
There will be another update when the new RewardRouter contract code is implemented and ready for audit