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CASSGO-79 Update doc.go for 2.0.0 release #1901

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Merged
merged 1 commit into from
Oct 3, 2025
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CASSGO-79 Update doc.go for 2.0.0 release #1901

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1 change: 1 addition & 0 deletions CHANGELOG.md
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Expand Up @@ -36,6 +36,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
- Add missing Context methods on Query and Batch (CASSGO-81)
- Update example and test code for 2.0 release (CASSGO-80)
- Add API docs for 2.0 release (CASSGO-78)
- Update documentation for 2.0 (readme, upgrade guide, pkg.go.dev) (CASSGO-79)

### Changed

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27 changes: 20 additions & 7 deletions README.md
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Expand Up @@ -35,6 +35,8 @@ Installation

go get github.com/apache/cassandra-gocql-driver/v2

**Note:** Version `2.0.0` introduces breaking changes. See the [upgrade guide](https://github.com/apache/cassandra-gocql-driver/blob/trunk/UPGRADE_GUIDE.md) for upgrade instructions from `1.x`.


Features
--------
Expand All @@ -53,18 +55,29 @@ Features
* Each connection can execute up to n concurrent queries (whereby n is the limit set by the protocol version the client chooses to use)
* Optional automatic discovery of nodes
* Policy based connection pool with token aware and round-robin policy implementations
* Support for host-targeted queries with Query.SetHostID()
* Support for password authentication
* Iteration over paged results with configurable page size
* Support for TLS/SSL
* Optional frame compression (using snappy)
* Optional frame compression (Snappy and LZ4 available in separate packages)
* Structured logging support with dedicated packages for popular loggers (Zap, Zerolog)
* Automatic query preparation
* Support for query tracing
* Support for Cassandra 2.1+ [binary protocol version 3](https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v3.spec)
* Support for up to 32768 streams
* Support for tuple types
* Support for client side timestamps by default
* Support for UDTs via a custom marshaller or struct tags
* Support for Cassandra 3.0+ [binary protocol version 4](https://github.com/apache/cassandra/blob/trunk/doc/native_protocol_v4.spec)
* Support for Cassandra 2.1+ through 5.0+ with native protocol versions 3, 4, and 5:
* **Protocol 3** (Cassandra 2.1+):
* Support for up to 32768 streams
* Support for tuple types
* Support for client side timestamps by default
* Support for UDTs via a custom marshaller or struct tags
* **Protocol 4** (Cassandra 3.0+):
* All Protocol 3 features
* Enhanced performance and efficiency
* **Protocol 5** (Cassandra 4.0+):
* All previous protocol features
* Support for per-query keyspace override (Query.SetKeyspace(), Batch.SetKeyspace())
* Support for per-query custom timestamps (Query.WithNowInSeconds(), Batch.WithNowInSeconds())
* **Cassandra 5.0+ specific**:
* Support for vector types for vector search capabilities
* An API to access the schema metadata of a given keyspace

Performance
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