Merge pull request #2341 from ClickHouse/pre_0.8.5

Pre 0.8.5

Author: chernser

.github/workflows/nightly.yml

@@ -12,7 +12,7 @@ on:
 
 env:
   CHC_BRANCH: "main"
-  CHC_VERSION: "0.8.2"
+  CHC_VERSION: "0.8.5"
   CH_VERSION: "24.8"
 
 jobs:

CHANGELOG.md

@@ -1,3 +1,22 @@
+## 0.8.5
+
+### Improvements
+- [jdbc-v2] Added debug output for final SQL. (https://github.com/ClickHouse/clickhouse-java/issues/2249) 
+
+### Bug Fixes
+- [client-v2] Fixed creating TableSchema for materialized views. It resolves issues with POJO serde. (https://github.com/ClickHouse/clickhouse-java/issues/2118,
+https://github.com/ClickHouse/clickhouse-java/issues/2025)
+- [client-v2, jdbc-v2] Fixed handling `Nullable` inside `SimpleAggregateFunction` columns. (https://github.com/ClickHouse/clickhouse-java/issues/2110)
+- [jdbc-v2] Fixed problem with server info request. It is fetched now when timezone of the server is set. (https://github.com/ClickHouse/clickhouse-java/issues/2191) 
+- [jdbc-v2] Fixed null response for `getIndexInfo()`. Empty Result Set is returned. (https://github.com/ClickHouse/clickhouse-java/issues/2286)
+- [jdbc-v2] Fixed wrong `false` response in `DataBaseMetadata.supportsBatchUpdates()`. Returns `true` now. Please note that 
+no update is supported for result sets. 
+- [jdbc-v2] Fixed handling UUID data type in PreparedStatement. (https://github.com/ClickHouse/clickhouse-java/issues/2327)
+- [jdbc-v2] Fixed unsigned integer type matching. `UInt8`, `UInt16`, `UInt32`, `UInt64`, `UInt128`, `UInt256` are presented as 
+`short`, `int`, `long`, `BigInteger`, `BigInteger`, `BigInteger` correspondingly. SQLType for them is `OTHER` because 
+JDBC (as well as Java) doesn't provide good mapping for unsigned integers. (https://github.com/ClickHouse/clickhouse-java/issues/2333)
+- [jdbc-v2] Disallowed to call method from `Statement` interface on `PreparedStatement` instance according to the JDBC spec. (https://github.com/ClickHouse/clickhouse-java/issues/2339)
+
 ## 0.8.4
 
 ### Examples
@@ -18,6 +37,7 @@ Complete metadata is returned only after statement execution. Partial metadata i
 of the statement. (https://github.com/ClickHouse/clickhouse-java/issues/2292)
 - [jdbc-v2] Fixed `clearParameters` in `PreparedStatementImpl` to correctly reset parameters array. (https://github.com/ClickHouse/clickhouse-java/issues/2299)
 - [jdbc-v2] Fixed logging. (https://github.com/ClickHouse/clickhouse-java/pull/2303)
+- [jdbc-v2] Fixed metadata field `DATA_TYPE` being `String` (https://github.com/ClickHouse/clickhouse-java/issues/2240)
 
 ## 0.8.3
 

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>0.8.4-SNAPSHOT</clickhouse-java.version>
+        <clickhouse-java.version>0.8.5-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>0.8.4-SNAPSHOT</clickhouse-java.version>
+        <clickhouse-java.version>0.8.5-SNAPSHOT</clickhouse-java.version>
         <!-- Nightly snapshot version from https://s01.oss.sonatype.org/content/repositories/snapshots/ or latest from local -->
-<!--        <clickhouse-java.version>0.8.4-SNAPSHOT</clickhouse-java.version>-->
+<!--        <clickhouse-java.version>0.8.5-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=0.8.4
+ch_java_client_version=0.8.5

examples/demo-service/gradle.properties

@@ -1,2 +1,2 @@
 
-ch_java_client_version=0.8.4
+ch_java_client_version=0.8.5

examples/jdbc/pom.xml

@@ -47,7 +47,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
-        <clickhouse-java.version>0.8.4-SNAPSHOT</clickhouse-java.version>
+        <clickhouse-java.version>0.8.5-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>0.8.4-SNAPSHOT</clickhouse-java.version>
+        <clickhouse-java.version>0.8.5-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>0.8.4-SNAPSHOT</ch.jdbc.revision>
+        <ch.jdbc.revision>0.8.5-SNAPSHOT</ch.jdbc.revision>
         <jmh.version>1.37</jmh.version>
         <testcontainers.version>1.20.6</testcontainers.version>
 

pom.xml

@@ -80,7 +80,7 @@
     </distributionManagement>
 
     <properties>
-        <revision>0.8.4-SNAPSHOT</revision>
+        <revision>0.8.5-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>