Refactoring TEE Worker and RRSC Implementation, Upgrading Gramine Framework
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…oSolver, and copying `BABE`'s code to implement it is actually not advisable
1. Refactor the RRSC vote resolver and back to BABE consensus. 2. Introduce BEEFY consensus to support the use of Light-Client. 3. Introducing Light-Client to address the trustless block synchronization issue in `ceseal`. 4. Reconstruct the block synchronization, inter-chain communication, and code structure of `ceseal`.
…lation to reduce feature chain dependencies
…e2412-6` instead of volatile branch to track `polkadot-sdk`) The latest release tag for `stable2412` is `polkadot-stable2412-7`. Testing has shown that updating to this version causes frequent errors in RPC calls from light clients (`smoldot`) and existing client SDK code. This may be because this version uses `litep2p` as the default library for `substrate`. watch this: paritytech/polkadot-sdk#8461
…-codec` to `3.7.5` and some scale relative crates
…le-codec` crate updated
…independent repository
democ98
approved these changes
Aug 13, 2025
ytqaljn
approved these changes
Aug 13, 2025
This was referenced Aug 14, 2025
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Features:
RRSCconsensus implementation: extend based onBABEconsensus instead of duplicating codeBEEFYconsensusTEE Worker: integrateLight-Clientto sync blocks and optimize its interaction with the on-chain networkGramineframework version to1.9Ubuntu-22,Debian-12Issues Resolved:
RRSCcode after upgradingpolkadot-sdkTEE Workercaused by flaws in the block synchronization mechanismTEE Workerafter thepolkadot-sdkupgradeRRSC#436 Bug: ceseal seems hang up when dns probe failed #433 A fatal error occurs when TEE is started. #410Impact
testnetcannot be upgraded directlytestnetonly need to redirect to the migrated new chainRelease Plan
testnetmigration acceptance testing is completed