This runtime upgrade includes some crucial features to improve the usage of Spacewalk:

- [add oracle RPC endpoints](https://github.com/pendulum-chain/pendulum/pull/197)
- [update to the latest Spacewalk version](https://github.com/pendulum-chain/spacewalk/commit/a2580ff0bd21fd2cad912b6124ea1964d1eee3a7)

This referendum upgrades bridge hub version.

Provide maintance to the Substrate - api - client library which includes updates, user support, and small improvements.

- There is a special upgrade for Spacewalk that will make it better.
- It adds something called oracle RPC endpoints.
- It also updates Spacewalk to the latest version.
- This upgrade is important for using Spacewalk.
- It is being discussed in a post on Polkassembly.

Implement Spacewalk improvements

No Active Proposals