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Mithril Team Update

· 2 min read
Jean-Philippe Raynaud

High level overview

This week, the Mithril team created the pre-release for the 2513.0-pre distribution, which provides support for Cardano node v.10.2.1 and includes various bug fixes and improvements.

They implemented the aggregator's prototype 'slave' mode to support signer registration across multiple aggregators and started adapting the infrastructure to support it. They also focused on signing ancillary files in the Cardano database snapshots with an IOG key and worked on recording the origin of requests made to the aggregator API.

Finally, the team enhanced the handling of some aggregator functional errors to improve the accuracy of the signer metrics and kept refactoring the cryptographic library to improve clarity and maintainability.

Low level overview

  • Pre-released the new distribution 2513.0-pre
  • Completed the issue E2E tests adaptation for multiple aggregators #2361
  • Completed the issue Use a macro to implement the Source trait #2365
  • Completed the issue Upgrade to Cardano 10.2 #2333
  • Completed the issue Some error messages should be considered as warning in signer registration to aggregator #2363
  • Worked on the issue Sign ancillary files with IOG key #2362
  • Worked on the issue Release 2513 distribution #2332
  • Worked on the issue Record origin of client requests in metrics #2382
  • Worked on the issue Re-organize STM library structure #2369