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CHANGELOG.md

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Revision history for cardano-db-sync node

3.2.0 -- ???

  • Note that this release requires the database to be dropped and recreated.
  • Add and populate 'tx_metadata' table.
  • Insert stake deregistrations into correct table. Previously deregistrations were inserted into the registration table.
  • For all transaction certificates, add index within the transaction (#230).

3.1.0 -- July 2020

    • Updates to support the schema additions, see cardano-db 2.0.0 CHANGELOG.md

3.0.0 -- July 2020

  • Note that this release requires the database to be dropped and recreated. It requires cardano-node 1.16 or later.
  • Add support for the cardano-node in Cardano mode (#186, #188, #196)

2.1.0 -- July 2020

  • Note that this release requires the database to be dropped and recreated
  • Schema changes, see cardano-db 2.1.0 CHANGELOG.md
  • Add handling of Shelley era blocks to the existing handling of Byron era blocks
  • Shelley is still not fully supported
  • Fix/improve the rollback handling logic

2.0.0 -- May 2020

  • Note that this release requires the database to be dropped and recreated
  • Schema changes, see cardano-db 2.0.0 CHANGELOG.md

1.5.0 -- April 2020

  • Fix a bug related to block rollback (#61)
  • Fix handling of OBFT epochs without transactions (#40)
  • Add a block count column to the "epoch" cache table (#42, #46, #51)
  • Add validation test for the epoch cache table (#42, #46, #51)
  • Add an "Epoch" convenience VIEW to the DB schema (#31)
  • Add index to the TransactionInput view (#67)
  • Add support for multiple chains in a single database (#76, #77)
  • Update dependencies to latest versions (#39, #55, #78)
  • Improve README (#32, #38, #57, #58)
  • Improve example docker config (#59)

1.4.0 -- March 2020

  • Renamed from cardano-explorer-node to cardano-db-sync.
  • Source repository renamed to cardano-db-sync.
  • Improve chain sync behavior when database chain is ahead of node.
  • New plugin system to allow application-specific variations (e.g. caching)
  • Improve exception handling and reporting.
  • Improved documentation.
  • Update dependencies to latest versions.
  • Use threaded RTS to avoid potential IPC problems on OSX.
  • Better default logging verbosity configuration.

1.3.0 -- January 2020

  • Update dependencies to latest versions.
  • Docker image: log all runit services to stdout
  • Initial documentation on how to use build and run the components in docker

1.2.2 -- January 2020

  • Update dependencies to latest versions.

1.2.1 -- January 2020

  • Update dependencies to latest versions.

1.2.0 -- December 2019

  • Update to latest version of cardano-ledger, ouroboros-network, ouroboros-consensus, iohk-monitoring-framework, and cardano-shell libs.

1.1.0 -- December 2019

  • Updated to latest network library version and simpler API

1.0.0 -- November 2019

  • First release of new explorer based on new Cardano node.
  • Syncs chain data from a local node into a PostgreSQL DB.
  • Compatible with new Cardano node for Byron era.