Cargo Features
[dependencies]
rivven-connect = { version = "0.0.22", default-features = false, features = ["postgres", "mysql", "sqlserver", "tls", "http", "rdbc", "rdbc-postgres", "rdbc-mysql", "rdbc-sqlserver", "rdbc-full", "kafka", "kafka-msk", "mqtt", "sqs", "pubsub", "cloud-storage", "s3", "gcs", "azure", "parquet", "snowflake", "bigquery", "redshift", "databricks", "clickhouse", "qdrant", "pinecone", "s3-vectors", "llm-openai", "llm-bedrock", "llm-full", "iceberg", "delta-lake", "delta-lake-s3", "delta-lake-gcs", "delta-lake-azure", "queue-full", "full", "storage-full", "warehouse-full", "vectordb-full", "llm", "lakehouse-full"] }- default = full
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The
fullfeature is set by default wheneverrivven-connectis added withoutdefault-features = false - postgres full = tokio-postgres
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Enables rustls, rustls-pemfile, tokio-postgres-rustls, and webpki-roots ^0.26
rustls:
Redshift TLS (optional)
and postgres of rivven-cdc
Internal crates
Affects
cdc::postgres,snapshot::SnapshotExecutor,snapshot::SnapshotExecutorConfig,snapshot::IncrementalSnapshotExecutorConfig,snapshot::IncrementalSnapshotExecutor,snapshot::SignalSnapshotConfig,snapshot::SignalSnapshotProcessor,snapshot::CdcSnapshotOrchestratorConfig,snapshot::CdcSnapshotOrchestrator,snapshot::combine_snapshot_and_stream… - mysql full
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Enables mysql of rivven-cdc
Affects
cdc::mysql… - sqlserver full
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Enables sqlserver of rivven-cdc
Affects
cdc::sqlserver… - tls full
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Enables tls of rivven-client
- http full
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HTTP connector with signing support
Enables hmac ^0.12, rand ^0.8, and sha2 ^0.10
hmac:
HTTP webhook signing (optional)
Affects
connectors::http… - rdbc rdbc-mysql? rdbc-postgres? rdbc-sqlserver?
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RDBC connectors (query-based source/sink using rivven-rdbc)
Enables rivven-rdbc
Affects
connectors::rdbc… - rdbc-postgres rdbc-full? = rdbc
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Enables postgres of rivven-rdbc
rivven-rdbc:
Database backends
- rdbc-mysql rdbc-full? = rdbc
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Enables mysql of rivven-rdbc
- rdbc-sqlserver rdbc-full? = rdbc
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Enables sqlserver of rivven-rdbc
- rdbc-full full = rdbc-mysql, rdbc-postgres, rdbc-sqlserver
- kafka kafka-msk? queue-full?
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Queue connectors (message queues)
Kafka source/sink (pure Rust, consumer groups, transactions)Enables krafka ^0.2
Apache Kafka (pure Rust, async-native client - optional)
Features: consumer groups, transactions, SASL, OAUTHBEARER, MSK IAM, batching, compressionAffects
queue::kafka… - kafka-msk = kafka
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AWS MSK IAM authentication for Kafka
Enables aws-msk of krafka ^0.2
- mqtt queue-full?
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MQTT source (pure Rust client)
Enables rumqttc ^0.24
MQTT client (pure Rust - optional)
Affects
queue::mqtt… - sqs queue-full?
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AWS SQS source (real AWS SDK)
Enables aws-config and aws-sdk-sqs
aws-sdk-sqs:
AWS SDK (optional - for SQS, Redshift only; S3 uses object_store)
Affects
queue::sqs… - pubsub queue-full?
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Google Pub/Sub (real GCP SDK)
Enables gcloud-googleapis, gcloud-pubsub, and tokio-util
- cloud-storage azure? gcs? s3?
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Storage connectors - unified via object_store crate
Enables cloud-storage of rivven-cdc and object_store ^0.11
Unified object storage (optional - replaces individual cloud SDKs)
Affects
storage::unified… - s3 storage-full? = cloud-storage
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Enables aws of object_store ^0.11, s3 of rivven-cdc
- gcs storage-full? = cloud-storage
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Enables gcp of object_store ^0.11, gcs of rivven-cdc
- azure storage-full? = cloud-storage
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Enables azure of object_store ^0.11 and rivven-cdc
- parquet delta-lake? iceberg? storage-full?
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Enables arrow ^57, arrow-array ^57, arrow-json ^57, arrow-schema ^57, and parquet ^57
parquet:
Apache Parquet - use version 57 to match iceberg crate's internal dependencies
Affects
format::parquet… - snowflake warehouse-full?
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Warehouse connectors (data warehouse sinks)
Enables jsonwebtoken ^9, metrics, rand ^0.8, rsa, and sha2 ^0.10
jsonwebtoken:
Snowflake (optional)
Affects
warehouse::snowflake,snowflake::SnowflakeSink… - bigquery warehouse-full?
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Enables gcp-bigquery-client ^0.25
Note: aws-sdk-redshift and aws-credential-types are reserved for future IAM auth Current Redshift impl uses PostgreSQL wire protocol with password auth
Google Cloud (optional - for BigQuery, Pub/Sub; GCS uses object_store)Affects
warehouse::bigquery… - redshift warehouse-full?
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Enables rustls, tokio-postgres-rustls, and webpki-roots ^0.26
Affects
warehouse::redshift… - databricks warehouse-full?
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Enables databricks-zerobus-ingest-sdk ^0.5 and metrics
databricks-zerobus-ingest-sdk:
Databricks Zerobus (optional)
Affects
warehouse::databricks… - clickhouse warehouse-full?
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Enables clickhouse ^0.14 and metrics
clickhouse:
ClickHouse (optional — official pure Rust client, HTTP + RowBinary)
Affects
warehouse::clickhouse… - qdrant vectordb-full?
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Vector database connectors
Enables metrics and qdrant-client
qdrant-client:
Qdrant (optional — official gRPC-based vector search client)
Affects
vectordb::qdrant… - pinecone vectordb-full?
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Enables metrics and tonic ^0.13
tonic:
gRPC (optional — Pinecone vectordb connector; uses rustls, no OpenSSL)
Affects
vectordb::pinecone,vectordb::pinecone_client… - s3-vectors vectordb-full?
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Enables aws-config, aws-sdk-s3vectors, aws-smithy-types, and metrics
aws-sdk-s3vectors:
Amazon S3 Vectors (optional — purpose-built vector storage with native similarity search)
Affects
vectordb::s3_vectors… - llm-openai llm-full?
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LLM connectors (chat + embedding transforms)
Enables metrics, openai of rivven-llm
Affects
connectors::llm… - llm-bedrock llm-full?
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Enables metrics, bedrock of rivven-llm
Affects
connectors::llm… - llm-full full llm? = llm-bedrock, llm-openai
- iceberg lakehouse-full? = parquet
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Lakehouse connectors (open table formats)
Enables iceberg ^0.8 and iceberg-catalog-rest ^0.8
iceberg:
Apache Iceberg (optional)
Affects
lakehouse::iceberg… - delta-lake delta-lake-azure? delta-lake-gcs? delta-lake-s3? lakehouse-full? = parquet
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Enables deltalake ^0.30
Delta Lake (optional)
Affects
lakehouse::delta… - delta-lake-s3 = delta-lake
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Enables s3 of deltalake ^0.30
- delta-lake-gcs = delta-lake
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Enables gcs of deltalake ^0.30
- delta-lake-azure = delta-lake
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Enables azure of deltalake ^0.30
- queue-full full = kafka, mqtt, pubsub, sqs
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Feature bundles
- full default = http, lakehouse-full, llm-full, mysql, postgres, queue-full, rdbc-full, sqlserver, storage-full, tls, vectordb-full, warehouse-full
- storage-full full = azure, gcs, parquet, s3
- warehouse-full full = bigquery, clickhouse, databricks, redshift, snowflake
- vectordb-full full = pinecone, qdrant, s3-vectors
- llm = llm-full
- lakehouse-full full = delta-lake, iceberg
Features from optional dependencies
In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.