**Content**:

- [Substrate] Update parity dependencies - #1115
- [Substrate] Weights v2
- [Substrate] Democracy Referendum & Agenda Migrations
- [Substrate] Migration that clears old preimages storage & releases locked bonds for each preimage
Anyone that had a preimage stored they would have to resubmit that preimage. The original bonded amount is returned to the user.

**Release Notes**: https://github.com/centrifuge/centrifuge-chain/releases/tag/v0.10.24

**Forum post and description**: https://gov.centrifuge.io/t/council-motion-65-initiate-runtime-upgrade-1024/5027/1

- **Substrate Updates**: Includes updates to parity dependencies, weights v2, and democracy referendum & agenda migrations.
- **Preimage Storage Cleanup**: A migration clears old preimage storage and returns locked bonds to users. Users need to resubmit their preimages.
- **Release Notes**: Version 0.10.24 is available on GitHub.
- **Forum Discussion**: A detailed description and discussion can be found on the Centrifuge governance forum.

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Initiate Runtime Upgrade 1024

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#65·Initiate Runtime Upgrade 1024