EventStoreDB Ideas Portal

Ideas for improvements and new features in EventStoreDB, client libraries, and database extensions.

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Consistency policies

One of the main concerns developers have about impoementing Event Sourcing is so-called "eventual consistency". It means that when a system implements one or more query models either in ESDB using custom projections or in other databases using cat...
Alexey Zimarev 9 days ago in EventStoreDB / Dev experience 0

.NET client support for Framework 4.8

Some still build and run their applications on .net Framework 4.8 on supported windows servers. The .Net client should be supported and released for .Net Framework 4.8 https://learn.microsoft.com/en-us/lifecycle/faq/dotnet-framework#will-i-need-to...
Yves Lorphelin 11 days ago in ESDB Clients 1

Chained replicas

Current implementation of read-only replicas require them to be connected to the cluster. It means that every new replica adds some overhead to the operational cluster nodes, particularly its leader. It creates limitation of the feature as one mig...
Alexey Zimarev 13 days ago in EventStoreDB / Performance / Stability 0

Remove the PLUGINS__ configuration section

The users don't need to know or care whether what they are configuration is a plugin or not. e.g. Instead of EVENTSTORE__PLUGINS__AUTOSCAVENGE__ENABLED we could have EVENTSTORE__AUTOSCAVENGE__ENABLED The tradeoff (and the reason why it is like thi...
Timothy Coleman 14 days ago in EventStoreDB / Configuration 0

Support plugin configuration in the main yaml config

At the moment plugins can be configured via command line, environment variables, or json configuration file. But they cannot be configured in the main server yaml config. I think this is just because our yaml config parser only parses the top leve...
Timothy Coleman 14 days ago in EventStoreDB / Configuration 1

Timestamp-based reads

For temporal and bi-temporal models it would be beneficial to be able to read streams, as well as start subscriptions, using timestamps instead of positions. It would allow answering questions "what happened after that date and time, before this d...
Alexey Zimarev 15 days ago in EventStoreDB / Dev experience 0

Custom tooling

I would really like to see how to incorporate custom tooling tabs into navigator UI.
Guest 22 days ago in Event Store Navigator 1

Consider adding projection execution time to the metrics endpoint

Is it possible to add a new metrics for projection execution time?
Cindy Lo Min Chung 2 months ago in EventStoreDB / Operations 0

Read only replicas with single-node databases

Consider allowing read only replicas to connect to single node deployments. Currently, this is not possible because replication is disabled on single node databases.
Faheem Muhammad Ramjaun 3 months ago in EventStoreDB / Operations / Performance 0

Read only start up mode

Have to ability to start a single node EventStore in complete read-only mode. This will allow the rebuilding of corrupted indexes on a different server from a production backup without worrying about surpassing the production checkpoint due to new...
Guest 3 months ago in EventStoreDB / Dev experience 3