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@khorolets khorolets released this 09 Oct 11:12
c24e6a9

BREAKING CHANGES

Please, see the PostgreSQL & ShardLayout Pull Request for details. This is a completely new version of the ReadRPC with a new data storage layout and a new data storage engine. The main changes are:

  • Migrate from ScyllaDB to PostgreSQL for storing the data. We adopted the ShardLayout from the nearcore and split the data to separate PostgreSQL databases for each shard.
  • Changed the way we store TransactionDetails (JSON blobs again, but it might change soon)

All the work in this release allowed us to increase the performance of the ReadRPC and make it more reliable. We are still working on the performance improvements and will continue to work on the ReadRPC to make it even better.

Supported Nearcore Version (not changed)

  • nearcore v2.2.1
  • rust v1.79.0