Merge branch 'master' into develop

Author: rusher

README.md

@@ -26,7 +26,7 @@ or maven :
 <dependency>
 <groupId>org.mariadb.jdbc</groupId>
 <artifactId>mariadb-java-client</artifactId>
-<version>3.1.4</version>
+<version>3.2.0</version>
 </dependency>
 ```
 
@@ -45,7 +45,7 @@ Development snapshot are available on sonatype nexus repository
  <dependency>
  <groupId>org.mariadb.jdbc</groupId>
  <artifactId>mariadb-java-client</artifactId>
- <version>3.1.5-SNAPSHOT</version>
+ <version>3.2.1-SNAPSHOT</version>
  </dependency>
 </dependencies>
 ```

src/main/java/org/mariadb/jdbc/ClientPreparedStatement.java

@@ -108,7 +108,8 @@ private boolean executeInternalPreparedBatch() throws SQLException {
  checkNotClosed();
  checkIfInsertCommand();
  Configuration conf = con.getContext().getConf();
- if (((isCommandInsert && (conf.useBulkStmts() || conf.useBulkStmtsForInserts()))
+ if (con.getContext().hasServerCapability(STMT_BULK_OPERATIONS)
+ && ((isCommandInsert && (conf.useBulkStmts() || conf.useBulkStmtsForInserts()))
  || (!isCommandInsert && conf.useBulkStmts()))
  && batchParameters.size() > 1
  && autoGeneratedKeys != Statement.RETURN_GENERATED_KEYS) {

src/test/java/org/mariadb/jdbc/integration/BatchTest.java

@@ -289,7 +289,6 @@ public void largeBatch() throws SQLException {
  useCompression,
  useBulkStmtsForInserts);
  try (Connection con = createCon(confString)) {
- System.out.println("########################################" + confString);
  largeBatch(con);
  }
  }