Merge pull request #2564 from ClickHouse/pre_0.9.2

Pre 0.9.2

Author: chernser

.github/workflows/run_examples.yml

@@ -16,7 +16,7 @@ on:
       nightly_version:
         description: Nightly Version
         required: false
-        default: 0.9.1-SNAPSHOT
+        default: 0.9.2-SNAPSHOT
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.event_name == 'pull_request' && github.event.number || github.sha }}

CHANGELOG.md

@@ -1,3 +1,33 @@
+## 0.9.2 
+
+### Improvements 
+- [jdbc-v2] Classes `com.clickhouse.jdbc.ClientInfoProperties` and `com.clickhouse.jdbc.DriverProperties` moved to public 
+API. (https://github.com/ClickHouse/clickhouse-java/pull/2521)
+- [jdbc-v2] Implemented `isBeforeFirst`, `isAfterLast`, `isFirst`, `isLast` methods for `ResultSet` and `ResultSetMetaData`.
+Improved test coverage for `ResultSetImpl`. (https://github.com/ClickHouse/clickhouse-java/pull/2530)
+- [jdbc-v2] Implemented `createArray` and `createStruct` methods for `Connection` interface. Method `createStruct`
+should be used to create `Tuple` values and `createArray` to create various arrays. (https://github.com/ClickHouse/clickhouse-java/pull/2523)
+- [jdbc-v2] Implemented `setNetworkTimeout` of `Connection` interface. Used to fail fast when network operation fails. Related to
+stale connection problem. (https://github.com/ClickHouse/clickhouse-java/pull/2522)
+- [client-v2] Added support for JSON with predefined paths. Previously columns with definition like `JSON(a string, b.c Int32)`
+were not supported. (https://github.com/ClickHouse/clickhouse-java/pull/2531)
+
+### Bug Fixes
+- [jdbc-v2] Fixed issue creating array of tuples with `createArray` method of `Connection` interface. 
+(https://github.com/ClickHouse/clickhouse-java/issues/2360)
+- [jdbc-v2] Fixed issue with reading nested arrays. (https://github.com/ClickHouse/clickhouse-java/issues/2539)
+- [jdbc-v2] Fixed issue with not shaded antlr4-runtime dependency. Potential problem for Apache Spark users. (https://github.com/ClickHouse/clickhouse-java/issues/2553)
+- [jdbc-v2] Fixed issue with parsing CTE for prepared statement. (https://github.com/ClickHouse/clickhouse-java/issues/2551)
+- [jdbc-v2] Fixed issue with parsing SQL containing view parameters. (https://github.com/ClickHouse/clickhouse-java/issues/2547)
+- [jdbc-v2] Fixed issue with `InsertSettings` when two concurrent insert operations sharing same settings object may be insert 
+wrong columns or to a wrong table. (https://github.com/ClickHouse/clickhouse-java/pull/2550)
+- [jdbc-v2] Fixed issue with batch insert when it is not cleared after execution. Now batch is cleared after execution even on failure. (https://github.com/ClickHouse/clickhouse-java/issues/2548)
+- [jdbc-v2] Fixed `DatabaseMetadataImpl` to return result set with defined by spec structure. Resolves issue for many database tools
+relying on metadata. (https://github.com/ClickHouse/clickhouse-java/issues/2396)
+- [jdbc-v2] Fixed `DatabaseMetadataImpl` to return empty result set where appropriate. (https://github.com/ClickHouse/clickhouse-java/issues/2517)
+- [jdbc-v2] Fixed issue with verbose logging. (https://github.com/ClickHouse/clickhouse-java/issues/2148)
+- [client-v2] Fixed issue with reading JSON with predefined paths. (https://github.com/ClickHouse/clickhouse-java/issues/2462)
+
 ## 0.9.1
 
 ### New Features

examples/client-v2/pom.xml

@@ -54,7 +54,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
-        <clickhouse-java.version>0.9.1-SNAPSHOT</clickhouse-java.version>
+        <clickhouse-java.version>0.9.2-SNAPSHOT</clickhouse-java.version>
 
         <compiler-plugin.version>3.8.1</compiler-plugin.version>
 

examples/client/pom.xml

@@ -40,9 +40,9 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
-        <clickhouse-java.version>0.9.1-SNAPSHOT</clickhouse-java.version>
+        <clickhouse-java.version>0.9.2-SNAPSHOT</clickhouse-java.version>
         <!-- Nightly snapshot version from https://central.sonatype.com/repository/maven-snapshots/or latest from local -->
-<!--        <clickhouse-java.version>0.9.1-SNAPSHOT</clickhouse-java.version>-->
+<!--        <clickhouse-java.version>0.9.2-SNAPSHOT</clickhouse-java.version>-->
 
         <apache-httpclient.version>5.2.1</apache-httpclient.version>
 

examples/demo-kotlin-service/gradle.properties

@@ -3,4 +3,4 @@ ktor_version=2.3.12
 kotlin_version=2.0.20
 logback_version=1.4.14
 
-ch_java_client_version=0.9.1
+ch_java_client_version=0.9.2

examples/demo-service/gradle.properties

@@ -1,2 +1,2 @@
 
-ch_java_client_version=0.9.1
+ch_java_client_version=0.9.2

examples/jdbc/pom.xml

@@ -54,7 +54,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
-        <clickhouse-java.version>0.9.1-SNAPSHOT</clickhouse-java.version>
+        <clickhouse-java.version>0.9.2-SNAPSHOT</clickhouse-java.version>
         <hikaricp.version>4.0.3</hikaricp.version>
         <apache-httpclient.version>5.2.1</apache-httpclient.version>
 

examples/r2dbc/clickhouse-r2dbc-spring-webflux-sample/pom.xml

@@ -14,7 +14,7 @@
     <properties>
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
-        <clickhouse-java.version>0.9.1-SNAPSHOT</clickhouse-java.version>
+        <clickhouse-java.version>0.9.2-SNAPSHOT</clickhouse-java.version>
         <spring-boot-starter.version>2.7.18</spring-boot-starter.version>
     </properties>
 

performance/pom.xml

@@ -15,7 +15,7 @@
     <properties>
         <apache.httpclient.version>5.3.1</apache.httpclient.version>
         <slf4j.version>2.0.17</slf4j.version>
-        <ch.jdbc.revision>0.9.1-SNAPSHOT</ch.jdbc.revision>
+        <ch.jdbc.revision>0.9.2-SNAPSHOT</ch.jdbc.revision>
         <jmh.version>1.37</jmh.version>
         <testcontainers.version>1.20.6</testcontainers.version>
 

pom.xml

@@ -69,7 +69,7 @@
     </ciManagement>
 
     <properties>
-        <revision>0.9.1-SNAPSHOT</revision>
+        <revision>0.9.2-SNAPSHOT</revision>
         <project.current.year>2025</project.current.year>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>