 Branislav Kontur
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ac473cfa7b
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AllowHrmpNotificationsFromRelayChain barrier for HRMP notifications from the relaychain (#4156)
This PR:
- introduces `AllowHrmpNotificationsFromRelayChain` barrier for allowing
HRMP notifications just from the relay chain (to fulfill safety
assumptions -
[see](https://github.com/paritytech/polkadot-sdk/blob/master/polkadot/xcm/src/v4/mod.rs#L532))
- sets it up for all testnet SP parachains
Continuation of: https://github.com/paritytech/polkadot-sdk/pull/3696
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2024-04-24 14:23:23 +00:00 |
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