https://polkadot.subsquare.io/referenda/1777
Here are the main points about the system upgrade:
- Upgrading all system chains to version 2.0.0
- Preparing for Asset Hub Migration (moving some functions to Asset Hub)
- Adding 4 more trusted collators to improve security
- Changing a proxy account on Hydration to keep control after migration
- Fixing a bug that prevented some accounts from adding new locks
- Upgrade happens around November 3rd
- Asset Hub Migration starts around November 4th

