[tracking] Ethereum bridge readiness

[cwgoes]

dependencies:

• Prune old Bridge pool merkle trees #2110
• Check if Bridge is disabled to reject tx in Bridge pool VP #2027
• Avoid sending vote extensions with empty or irrelevant data #2042
• Fix dry running Bridge pool txs #2032
• Add a transfer_to_namada SDK function #2031
• Check for rounding errors in Ethereum bridge voting power calcs #2030
• Load Ethereum signing keys on the Namada relayer #2029
• use secp256k1 keys for eth keys #1967
• Investigate removing old Ethereum events from storage #1287
• Epochs should be kept for longer in storage #1857
• Add client validation for Bridge pool transfers #1800
• Validate Ethereum bridge parameters during genesis #1787
• Disable the Ethereum oracle if governance shuts off the bridge #1726
• Relax bridge active status key checks #1720
• Audit secp256k1 public key storage to bootstrap the Ethereum bridge #1703
• Remove ABI encoding layer from ethbridge RPC endpoints #1160
• Remove validator address fields from vote extensions once we switch to ABCI++ #635
• Fix CI for eth-bridge-integration branches on our Rust dependency forks #537
• End-to-end tests for transfers from Ethereum to Namada using the fake events endpoint #508
• Export metrics to do with the Ethereum event oracle #506
• Get Ethereum smart contract version from Storage #249
• Sign relayer Ethereum transactions #2012
• Emit Ethereum Bridge pool transfer events #1995
• Fix transmitting protocol txs if validator node #1964
• deps: switch from libsecp256k1 to k256 #1958
• Add validation to Bridge pool transfers #1957
• Add ZeroizeOnDrop to ed25519 keys #1956
• Tune past epochs in storage #1944
• Convert Ethereum e2e into integration tests #1780

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This issue tracks feature completeness of the Ethereum bridge integration with Namada. The Ethereum bridge integration is feature-complete if and only if:

• The Ethereum bridge fully works, including relaying.
• All related code is tested, believed to be complete, and internally audited by at least two people other than the author.

Please add any dependencies that you believe are necessary to meet these requirements in the list above.

[cwgoes]

Switched to planning via project boards.