#300·[PLEASE REJECT] Runtime v9320 Upgrade On Polkadot

This proposal will fail in enactment, so external motion 306 is now opened to cancel this. A change on FRAME code explained below is the reason this will fail: as the dev team works on transforming all FRAME pallets and code to work properly with WeightsV2, they have added the following check to the scheduler pallet:

https://github.com/paritytech/substrate/blob/b1396f708b2001593d5589dd1bd3f832821fb208/frame/scheduler/src/lib.rs#L1105-L1107

This piece of code should ensure that we don't execute a scheduled call that would use more weight than we have left for the block. For most calls this isn't any problem as they should be fit easily into a block. However, for set_code the dev team currently has annotated it with using the max block weight:

https://github.com/paritytech/substrate/blob/b1396f708b2001593d5589dd1bd3f832821fb208/frame/system/src/lib.rs#L404-L405

So, when trying to execute set_code with the scheduler it will always fail this check. There will be already some consumed weight when trying to dispatch the call and some_weight + max_block_weight will always be bigger than max_block_weight. A new proposal will be submitted with the correct call soon.

Please note this proposal should be rejected.

The proposal aims to upgrade Polkadot’s runtime to v9320: more information can be found on the release notes.

Runtime

• [S] ✅ trivial #12358 Low - Remove contracts rpcs
• [S] ✅ trivial #12421 Low - Adapt pallet-contracts to weightv2
• [S] ✅ audited #11649 Low - Bound uses of call
• [S] ✅ trivial #12429 Low - Contracts: adapt dry-run runtime apis to weightv2
• [S] ⏳ pending non-critical audit #12282 Low - Maximum value for multiplierupdate
• [P] ✅ trivial #6021 Low - Maximum value for multiplierupdate
• [S] ✅ trivial #12334 Low - Macro stubs for all pallet:: macros to improve documentation visibility and discovery + revamp of pallet macro documentation
• [S] ✅ audited #12109 Low - Vesting pallet - make withdrawreasons configurable
• [P] ✅ audited #5451 Low - Manual para lock
• [P] ✅ trivial #6155 Low - Add force_open_hrmp_channel call
• [P] ✅ trivial #6171 Low - Bump transaction_version (0.9.31)
• [S] ✅ trivial #12558 Low - Update pallet-multisig benches
• [P] ✅ trivial #6189 Low - Update weights, attempt two (0.9.31)

This release also contains the changes from v0.9.31 to v0.9.32:


• Substrate#12630: Make --database cli argument case insensitive again.
• Substrate#12632:: Fixes a bug with the transaction pool after doing a warp sync.
• Substrate#12633: Fixes the payment_queryInfo RPC to be compatible with the latest runtime changes.

Proposal hash: 0xbd78d3542767047aba0babb8c8825a5799e3ef54a21193ffe24b98eb4f895162

You can review the hash and changes in the release notes and use SRTool to verify proposal hash - make sure to vote at your convenience! This proposal is submitted as an external motion: meaning after Council vote, the community will need to vote on the proposal in referenda queue.