I'll define a list of RFCs that we want to make up version 5: - [RFC#37](https://github.com/paritytech/xcm-format/blob/master/proposals/0037-custom-asset-claimer.md) (legacy xcm rfc) - [RFC#38](https://github.com/paritytech/xcm-format/blob/master/proposals/0038-execute-with-origin.md) (legacy xcm rfc) - [RFC#100](https://github.com/polkadot-fellows/RFCs/pull/100) - [RFC#101](https://github.com/polkadot-fellows/RFCs/pull/101) - [RFC#105](https://github.com/polkadot-fellows/RFCs/pull/105) - [RFC#107](https://github.com/polkadot-fellows/RFCs/pull/107) - [RFC#108](https://github.com/polkadot-fellows/RFCs/pull/108) - [RFC#122](https://github.com/polkadot-fellows/RFCs/pull/122)
