Merge pull request #1878 from joschi/patch-1

docs: add Javadoc links for ClickHouse Java clients

Author: chernser

README.md

@@ -68,9 +68,9 @@ Nightly Builds: https://s01.oss.sonatype.org/content/repositories/snapshots/com/
 
 ### Artifacts
 
-| Component                 | Maven Central Link |
-|---------------------------|--------------------|
-| ClickHouse Java Client V2 | [![Maven Central](https://img.shields.io/maven-central/v/com.clickhouse/client-v2)](https://mvnrepository.com/artifact/com.clickhouse/client-v2) |
+| Component                 | Maven Central Link | Javadoc Link |
+|---------------------------|--------------------|--------------|
+| ClickHouse Java Client V2 | [![Maven Central](https://img.shields.io/maven-central/v/com.clickhouse/client-v2)](https://mvnrepository.com/artifact/com.clickhouse/client-v2) | [![javadoc](https://javadoc.io/badge2/com.clickhouse/client-v2/javadoc.svg)](https://javadoc.io/doc/com.clickhouse/client-v2) |
 
 ### Compatibility
 
@@ -194,10 +194,13 @@ Client client = new Client.Builder()
 
 ### Artifacts
 
-| Component | Maven Central Link |
-|-----------|--------------------|
-| ClickHouse Java HTTP Client | [![Maven Central](https://img.shields.io/maven-central/v/com.clickhouse/clickhouse-client)](https://mvnrepository.com/artifact/com.clickhouse/clickhouse-http-client) |
-| ClickHouse JDBC Driver | [![Maven Central](https://img.shields.io/maven-central/v/com.clickhouse/clickhouse-jdbc)](https://mvnrepository.com/artifact/com.clickhouse/clickhouse-jdbc) |
+| Component | Maven Central Link | Javadoc Link |
+|-----------|--------------------|--------------|
+| ClickHouse Java Unified Client | [![Maven Central](https://img.shields.io/maven-central/v/com.clickhouse/clickhouse-client)](https://mvnrepository.com/artifact/com.clickhouse/clickhouse-client) | [![javadoc](https://javadoc.io/badge2/com.clickhouse/clickhouse-client/javadoc.svg)](https://javadoc.io/doc/com.clickhouse/clickhouse-client) |
+| ClickHouse Java HTTP Client | [![Maven Central](https://img.shields.io/maven-central/v/com.clickhouse/clickhouse-http-client)](https://mvnrepository.com/artifact/com.clickhouse/clickhouse-http-client) | [![javadoc](https://javadoc.io/badge2/com.clickhouse/clickhouse-http-client/javadoc.svg)](https://javadoc.io/doc/com.clickhouse/clickhouse-http-client) |
+| ClickHouse JDBC Driver | [![Maven Central](https://img.shields.io/maven-central/v/com.clickhouse/clickhouse-jdbc)](https://mvnrepository.com/artifact/com.clickhouse/clickhouse-jdbc) | [![javadoc](https://javadoc.io/badge2/com.clickhouse/clickhouse-jdbc/javadoc.svg)](https://javadoc.io/doc/com.clickhouse/clickhouse-jdbc) |
+| ClickHouse R2DBC Driver | [![Maven Central](https://img.shields.io/maven-central/v/com.clickhouse/clickhouse-r2dbc)](https://mvnrepository.com/artifact/com.clickhouse/clickhouse-r2dbc) | [![javadoc](https://javadoc.io/badge2/com.clickhouse/clickhouse-r2dbc/javadoc.svg)](https://javadoc.io/doc/com.clickhouse/clickhouse-r2dbc) |
+| ClickHouse gRPC Driver | [![Maven Central](https://img.shields.io/maven-central/v/com.clickhouse/clickhouse-grpc-client)](https://mvnrepository.com/artifact/com.clickhouse/clickhouse-grpc-client) | [![javadoc](https://javadoc.io/badge2/com.clickhouse/clickhouse-jdbc/javadoc.svg)](https://javadoc.io/doc/com.clickhouse/clickhouse-grpc-client) | [![javadoc](https://javadoc.io/badge2/com.clickhouse/clickhouse-grpc-client/javadoc.svg)](https://javadoc.io/doc/com.clickhouse/clickhouse-grpc-client) |
 
 
 ### Features