as a wallet provider, would love to know the up to date timeline and if there’s any reference that would be great!
What I have at the moment: Asset Hub Migration 2025
The latest I see is from the OpenDev call on 20 June. An overview was posted here: 2025-06-20 Technical Fellowship OpenDev Call
done on Westend, merge changes to SDK and then to runtime for Paseo, Kusama, Polkadot
August 15th Kusama
September for Polkadot
If you follow the thread linked above you’ll get updates on a monthly basis. Here in this doc, you have once again the migration timeline (in detail).
Paseo - July 7th
Kusama - August 4th
Polkadot - September 15th
You can also join our Telegram Support Chat, we send there timely updates +guides and documentation, the developer team is also in there in case you have any questions.