The proposal, requested to governance by the Picasso team, aims to update Picasso’s header/wasm ahead of lease 17 onboarding. The reason is **Picasso only registered on collator in the original header and the team would like to include more**. Please remember Picasso won the 12th auction on Kusama and will be onboarded at the beginning of lease 17, along with other winners. 

- Proposal hash can be verified [here](https://drive.google.com/file/d/1hbKpgtdesXjlaPfOe2B9u5YApDuATAQg/view?usp=sharing): 0x1fc0d43d41d2cb38c3df8d6968b48e0225544b1d6965b0d711676a5328b92586
- Genesis wasm file: [here](https://raw.githubusercontent.com/ComposableFi/composable/seun-add-picasso-bootnodes/picasso_genesis_wasm)
- Genesis head file: [here](https://raw.githubusercontent.com/ComposableFi/composable/seun-add-picasso-bootnodes/picasso_genesis_head)

Note the preimage is submitted: this is batch call `force_set_current_code``/force_set_current_head`. Please vote at your convenience! Ideally, this proposal is to be executed before the start of lease 17.

Schedule a majority-carries referendum to be tabled next once it is legal to schedule
an external referendum.

The dispatch of this call must be `ExternalMajorityOrigin`.

- `proposal_hash`: The preimage hash of the proposal.

Unlike `external_propose`, blacklisting has no effect on this and it may replace a
pre-scheduled `external_propose` call.

Weight: `O(1)`

Send a batch of dispatch calls and atomically execute them.
The whole transaction will rollback and fail if any of the calls failed.

May be called from any origin.

- `calls`: The calls to be dispatched from the same origin. The number of call must not
  exceed the constant: `batched_calls_limit` (available in constant metadata).

If origin is root then call are dispatch without checking origin filter. (This includes
bypassing `frame_system::Config::BaseCallFilter`).

# <weight>
- Complexity: O(C) where C is the number of calls to be batched.
# </weight>



- Picasso team requested proposal to governance to update Picasso's header/wasm ahead of Lease 17 onboarding
- Genesis wasm and head files are located [here](https://raw.githubusercontent.com/ComposableFi/composable/seun-add-picasso-bootnodes)
- Proposal hash: 0x1fc0d43d41d2cb38c3df8d6968b48e0225544b1d6965b0d711676a5328b92586
- Pre-image call being submitted: `force_set_current_code``/force_set_current_head`.
- Vote before start of lease 17

#399 Update To Picasso Chain's Header/Wasm Ahead Of Lease 17 Start