v1.0.0

What's Changed

Rebranding

We have officially rebranded EventStoreDB to KurrentDB. As part of this transition:

• EventStoreDBClient has been renamed to KurrentDBClient.
• The connection protocol now supports kurrentdb and existing protocols such as esdb, esdb+discover are still supported.

The rebranded client is registered as a new package on Nuget as KurrentDB.Client

Breaking Changes ⚠️

v1.0.0 introduces breaking changes. Ensure you address these changes to prevent application failures.

Creating a Client

- var client = new EventStoreClient(EventStoreClientSettings.Create("esdb://admin:changeit@localhost:2113?tls=false&tlsVerifyCert=false"));
+ var client = new KurrentDBClient(KurrentDBClientSettings.Create("kurrentdb://admin:changeit@localhost:2113?tls=false&tlsVerifyCert=false"));

You no longer need to install the separate EventStore.Client.Grpc.PersistentSubscriptions package to create a persistent subscriptions client. You can import the client directly from the KurrentDB.Client namespace. The same applies to the projection management client as well.

Persistent Subscriptions Client

- await using var client = new EventStorePersistentSubscriptionsClient(
	EventStoreClientSettings.Create("esdb://localhost:2113?tls=false&tlsVerifyCert=false")
);
+ await using var client = new KurrentDBPersistentSubscriptionsClient(
	KurrentDBClientSettings.Create("esdb://localhost:2113?tls=false&tlsVerifyCert=false")
);

Projection Management Client

- await using var client = new EventStoreProjectionManagementClient(
	EventStoreClientSettings.Create("esdb://localhost:2113?tls=false&tlsVerifyCert=false")
);
+ await using var client = new KurrentDBProjectionManagementClient(
	KurrentDBClientSettings.Create("esdb://localhost:2113?tls=false&tlsVerifyCert=false")
);

Move ExpectedRevision to StreamState

await client.AppendToStreamAsync(
	"concurrency-stream",
-	StreamRevision.None,
+	StreamState.None,
	new[] { new EventData(Uuid.NewUuid(), "-", ReadOnlyMemory<byte>.Empty) }
);

The ExpectedStreamRevision field in WrongExpectedVersionException clas has been renamed to ExpectedStreamState.