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Egor_P
ddb53c87f5
This PR backports `spec_version`, `node_version` bumps and reordering of the prdocs from the 1.10.0 release branch
21 lines
1.3 KiB
Plaintext
21 lines
1.3 KiB
Plaintext
# Schema: Polkadot SDK PRDoc Schema (prdoc) v1.0.0
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# See doc at https://raw.githubusercontent.com/paritytech/polkadot-sdk/master/prdoc/schema_user.json
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title: Extrinsic to restore corrupted staking ledgers
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doc:
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- audience: Runtime User
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description: |
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This PR adds a new extrinsic `Call::restore_ledger ` gated by `StakingAdmin` origin that restores a corrupted staking ledger. This extrinsic will be used to recover ledgers that were affected by the issue discussed in https://github.com/paritytech/polkadot-sdk/issues/3245.
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The extrinsic will re-write the storage items associated with a stash account provided as input parameter. The data used to reset the ledger can be either i) fetched on-chain or ii) partially/totally set by the input parameters of the call.
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Changes introduced:
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- Adds `Call::restore_ledger ` extrinsic to recover a corrupted ledger;
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- Adds trait `frame_support::traits::currency::InspectLockableCurrency` to allow external pallets to read current locks given an account and lock ID;
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- Implements the `InspectLockableCurrency` in the pallet-balances.
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- Adds staking locks try-runtime checks (https://github.com/paritytech/polkadot-sdk/issues/3751)
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crates:
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- name: pallet-staking
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- name: pallet-balances
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