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MobileCoin Core (Consensus/Fog) v5.0.0
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@joekottke joekottke released this 31 May 22:49
v5.0.0
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nick-mobilecoin Nick Santana
GPG key ID: 819E15D541679086
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🗓️ Deployment

Release v5.0.0 has been superseded and will not be deployed on MainNet or TestNet. Please see the deployment notes for the latest 5.0.x release for the most up-to-date deployment plans.

Note: all v5.x releases use the same signed SGX enclaves which are built from the v5.0.0 tag. Changes to non-enclave portions of the MobileCoin Core (Consensus/Fog) software, deployment scripts, and CI/CD can result in new 5.x series releases.

What's new since 4.1

🚨 Breaking Changes

  • New MRENCLAVE values for all enclaves (see Enclave Measurements section below).

✨ Features

  • Fog view router (#3297) and fog ledger router (#3312) support sharding fog storage for improved scalability.
  • Defragmentation Memos (#3170) can be used by client applications to exclude defragmentation transactions from their transaction history.
  • mobilecoind will now retry if a transaction fails ([#3308]).

🔒 Security

  • SGX SDK upgraded to 2.19.100.3

For more details on what's been added, fixed, removed, changed, and dependencies that have been updated, please see the full
CHANGELOG.md.

TestNet SGX Measurements

Signer Measurement

  • MRSIGNER: bf7fa957a6a94acb588851bc8767e0ca57706c79f4fc2aa6bcb993012c3c386c

Enclave Measurements (MRENCLAVE)

  • libconsensus-enclave.signed.so: 5341c6702a3312243c0f049f87259352ff32aa80f0f6426351c3dd063d817d7a
  • libingest-enclave.signed.so: 248356aa0d3431abc45da1773cfd6191a4f2989a4a99da31f450bd7c461e312b
  • libview-enclave.signed.so: ac292a1ad27c0338a5159d5fab2bed3917ea144536cb13b5c1226d09a2fbc648
  • libledger-enclave.signed.so: b61188a6c946557f32e612eff5615908abd1b72ec11d8b7070595a92d4abbbf1

MainNet SGX Measurements

Signer Measurement

  • MRSIGNER: 2c1a561c4ab64cbc04bfa445cdf7bed9b2ad6f6b04d38d3137f3622b29fdb30e

Enclave Measurements (MRENCLAVE)

  • libconsensus-enclave.signed.so: cd86d300c78f74ec23558cdaf734f90dd3e1bcdf8ae43fc827c6b4734ccb8862
  • libingest-enclave.signed.so: 7d10f5e72cacc87a6027b2be42ed4a74a6370a03c3476be754933eb18c404b0b
  • libview-enclave.signed.so: e94f6e6557b3fb85b27d804e2d005ee14a564cc50fc477797f2e5f9984b0bd79
  • libledger-enclave.signed.so: 1dee8e2e98b7dc684506991d62856b2e572a0c23f5a7d698086e62f08fb997cc
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