This change backports the PostgreSQL indexing sink, addressing part of #6828. Development on the main branch has diverged substantially since the v0.34.x release. It includes package moves, breaking API and protobuf schema changes, and new APIs, all of which together have a large footprint on the mapping between the implementation at tip and the v0.34 release branch. To avoid the need to retrofit all of those improvements, this change works by injecting the new indexing sink into the existing (v0.34) indexing interfaces by delegation. This means the backport does _not_ pull in all the newer APIs for event handling, and thus has minimal impact on existing code written against the v0.34 package structure. This change includes the test for the `psql` implementation, and thus updates some Go module dependencies. Because it does not interact with any other types, however, I did not add any unit tests to other packages in this change. Related changes: * Update module dependencies for psql backport. * Update test data to be type-compatible with the old protobuf types. * Add config settings for the PostgreSQL indexer. * Clean up some linter settings. * Hook up the psql indexer in the node main.
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| Tendermint Core Documentation | Tendermint Core is a blockchain application platform. |
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Tendermint
Welcome to the Tendermint Core documentation!
Tendermint Core is a blockchain application platform; it provides the equivalent of a web-server, database, and supporting libraries for blockchain applications written in any programming language. Like a web-server serving web applications, Tendermint serves blockchain applications.
More formally, Tendermint Core performs Byzantine Fault Tolerant (BFT) State Machine Replication (SMR) for arbitrary deterministic, finite state machines. For more background, see What is Tendermint?.
To get started quickly with an example application, see the quick start guide.
To learn about application development on Tendermint, see the Application Blockchain Interface.
For more details on using Tendermint, see the respective documentation for Tendermint Core, benchmarking and monitoring, and network deployments.
To find out about the Tendermint ecosystem you can go here. If you are a project that is using Tendermint you are welcome to make a PR to add your project to the list.
Contribute
To contribute to the documentation, see this file for details of the build process and considerations when making changes.