dependabot[bot] opened a new pull request, #3062: URL: https://github.com/apache/camel-kamelets/pull/3062
Bumps [com.databricks:databricks-jdbc](https://github.com/databricks/databricks-jdbc) from 3.4.2 to 3.4.3. <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/databricks/databricks-jdbc/releases";>com.databricks:databricks-jdbc's releases</a>.</em></p> <blockquote> <h2>v3.4.3</h2> <h3>Added</h3> <ul> <li>Added <code>EnableThriftNativeMetadata</code> to request and consume supported Thrift-native SEA metadata results.</li> <li>Real-Time (Reyden) SQL warehouses now work over the default Thrift connection with no configuration change: when the gateway rejects a Thrift <code>OpenSession</code> with SQLSTATE <code>KP001</code>, the driver transparently re-opens the session on SEA and remembers the warehouse (per host, ~6h) so later connections skip Thrift. An explicit <code>UseThriftClient=1</code> is always honored and never auto-switched.</li> <li>Added session-version tracking from synchronous SQL Exec API responses for Lakehouse Real-Time. With asynchronous execution, subsequent statements may not observe session changes.</li> </ul> <h3>Updated</h3> <ul> <li><code>UseBoundedSeaApi</code> and <code>EnableThriftNativeMetadata</code> now default to <code>1</code>; when unset, activation is controlled by the server-side <code>enableSqlExecForJdbc</code> rollout flag.</li> <li><code>DatabaseMetaData.getColumns(...)</code> with a <code>null</code> catalog now issues a single <code>SHOW COLUMNS IN ALL CATALOGS</code> statement (consistent with <code>getSchemas</code>/<code>getTables</code>) instead of enumerating every catalog and issuing a per-catalog <code>SHOW COLUMNS</code>. Older DBR versions that do not support the syntax transparently fall back to the previous enumerate-and-fan-out behavior.</li> <li>Updated bundled Jackson, lz4-java, Netty, and Apache HttpComponents Client and Core dependencies to patched versions to address security findings.</li> <li>Updated bundled Apache Thrift to 0.24.0 to address CVE-2026-43871.</li> </ul> <h3>Fixed</h3> <ul> <li>Fixed <code>DatabaseMetaData.getTypeInfo()</code> returning the <code>INTERVAL</code> row out of <code>DATA_TYPE</code> order.</li> <li>Fixed later logging-enabled connections being unable to produce logs when an earlier connection used <code>LogLevel=OFF</code>. The first enabled connection now establishes the shared JUL handler, while a later <code>OFF</code> connection does not disable it.</li> <li>Invalid or incomplete Databricks JDBC URLs now fail with a descriptive <code>DatabricksSQLException</code> instead of leaking a <code>NullPointerException</code> when required connection parameters are missing.</li> <li>Fixed connections failing when the same parameter is provided in both the JDBC URL and the connection properties, with the JDBC URL taking precedence.</li> <li>Fixed <code>IdleConnectionEvictor</code> thread leak in long-running applications. Driver-side resources (HTTP client, background threads) are now always released when <code>Connection.close()</code> is called, even if statement cleanup or server-side session termination fails.</li> <li>Throw <code>DatabricksSQLException</code> instead of an unchecked <code>ClassCastException</code> when a complex-type getter (<code>getArray</code>, <code>getStruct</code>, <code>getMap</code>) is called on a column of a different complex type.</li> <li>Fixed <code>NullPointerException</code> when reading collated string columns (e.g. <code>STRING COLLATE UTF8_LCASE</code>) over Arrow. Such columns report a <code>type_name</code> that does not map to a <code>ColumnInfoTypeName</code>, leaving it null; the value read now recovers <code>STRING</code> from the type text and the result set metadata reports <code>VARCHAR</code> instead of <code>OTHER</code>, while <code>getColumnTypeName()</code> still preserves the collated type text.</li> <li>Fixed <code>ResultSet.getObject(int)</code> on the Arrow result path leaking a raw <code>java.lang.IndexOutOfBoundsException</code> (with a null SQLState) for an out-of-range column index. It now throws a <code>DatabricksSQLException</code> (SQLState <code>INVALID_STATE</code>, <code>"Column index out of bounds: <n>"</code>), matching the JDBC contract and the Thrift/inline result implementations. Affects the Arrow/CloudFetch path used by SEA and by Thrift CloudFetch results.</li> <li>Fixed connecting with an unsupported <code>AuthMech</code> (e.g. <code>AuthMech=99</code>) intermittently failing with an internal <code>IllegalStateException: Recursive update</code> or <code>StackOverflowError</code> on both the SEA and Thrift paths. The value is now validated at connect time and rejected deterministically with a <code>SQLException</code> (<code>SQLState=INPUT_VALIDATION_ERROR</code>).</li> <li>Improved SEA connection-failure error messages.</li> <li>Fixed <code>NullPointerException</code> being thrown when materializing an array containing nested object types (other arrays, structs or maps) as <code>DatabricksArray</code> when some or all elements are literal <code>null</code>.</li> </ul> </blockquote> </details> <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/databricks/databricks-jdbc/blob/main/CHANGELOG.md";>com.databricks:databricks-jdbc's changelog</a>.</em></p> <blockquote> <h2>[v3.4.3] - 2026-09-17</h2> <h3>Added</h3> <ul> <li>Added <code>EnableThriftNativeMetadata</code> to request and consume supported Thrift-native SEA metadata results.</li> <li>Real-Time (Reyden) SQL warehouses now work over the default Thrift connection with no configuration change: when the gateway rejects a Thrift <code>OpenSession</code> with SQLSTATE <code>KP001</code>, the driver transparently re-opens the session on SEA and remembers the warehouse (per host, ~6h) so later connections skip Thrift. An explicit <code>UseThriftClient=1</code> is always honored and never auto-switched.</li> <li>Added session-version tracking from synchronous SQL Exec API responses for Lakehouse Real-Time. With asynchronous execution, subsequent statements may not observe session changes.</li> </ul> <h3>Updated</h3> <ul> <li><code>UseBoundedSeaApi</code> and <code>EnableThriftNativeMetadata</code> now default to <code>1</code>; when unset, activation is controlled by the server-side <code>enableSqlExecForJdbc</code> rollout flag.</li> <li><code>DatabaseMetaData.getColumns(...)</code> with a <code>null</code> catalog now issues a single <code>SHOW COLUMNS IN ALL CATALOGS</code> statement (consistent with <code>getSchemas</code>/<code>getTables</code>) instead of enumerating every catalog and issuing a per-catalog <code>SHOW COLUMNS</code>. Older DBR versions that do not support the syntax transparently fall back to the previous enumerate-and-fan-out behavior.</li> <li>Updated bundled Jackson, lz4-java, Netty, and Apache HttpComponents Client and Core dependencies to patched versions to address security findings.</li> <li>Updated bundled Apache Thrift to 0.24.0 to address CVE-2026-43871.</li> </ul> <h3>Fixed</h3> <ul> <li>Fixed <code>DatabaseMetaData.getTypeInfo()</code> returning the <code>INTERVAL</code> row out of <code>DATA_TYPE</code> order.</li> <li>Fixed later logging-enabled connections being unable to produce logs when an earlier connection used <code>LogLevel=OFF</code>. The first enabled connection now establishes the shared JUL handler, while a later <code>OFF</code> connection does not disable it.</li> <li>Invalid or incomplete Databricks JDBC URLs now fail with a descriptive <code>DatabricksSQLException</code> instead of leaking a <code>NullPointerException</code> when required connection parameters are missing.</li> <li>Fixed connections failing when the same parameter is provided in both the JDBC URL and the connection properties, with the JDBC URL taking precedence.</li> <li>Fixed <code>IdleConnectionEvictor</code> thread leak in long-running applications. Driver-side resources (HTTP client, background threads) are now always released when <code>Connection.close()</code> is called, even if statement cleanup or server-side session termination fails.</li> <li>Throw <code>DatabricksSQLException</code> instead of an unchecked <code>ClassCastException</code> when a complex-type getter (<code>getArray</code>, <code>getStruct</code>, <code>getMap</code>) is called on a column of a different complex type.</li> <li>Fixed <code>NullPointerException</code> when reading collated string columns (e.g. <code>STRING COLLATE UTF8_LCASE</code>) over Arrow. Such columns report a <code>type_name</code> that does not map to a <code>ColumnInfoTypeName</code>, leaving it null; the value read now recovers <code>STRING</code> from the type text and the result set metadata reports <code>VARCHAR</code> instead of <code>OTHER</code>, while <code>getColumnTypeName()</code> still preserves the collated type text.</li> <li>Fixed <code>ResultSet.getObject(int)</code> on the Arrow result path leaking a raw <code>java.lang.IndexOutOfBoundsException</code> (with a null SQLState) for an out-of-range column index. It now throws a <code>DatabricksSQLException</code> (SQLState <code>INVALID_STATE</code>, <code>"Column index out of bounds: <n>"</code>), matching the JDBC contract and the Thrift/inline result implementations. Affects the Arrow/CloudFetch path used by SEA and by Thrift CloudFetch results.</li> <li>Fixed connecting with an unsupported <code>AuthMech</code> (e.g. <code>AuthMech=99</code>) intermittently failing with an internal <code>IllegalStateException: Recursive update</code> or <code>StackOverflowError</code> on both the SEA and Thrift paths. The value is now validated at connect time and rejected deterministically with a <code>SQLException</code> (<code>SQLState=INPUT_VALIDATION_ERROR</code>).</li> <li>Improved SEA connection-failure error messages.</li> <li>Fixed <code>NullPointerException</code> being thrown when materializing an array containing nested object types (other arrays, structs or maps) as <code>DatabricksArray</code> when some or all elements are literal <code>null</code>.</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/databricks/databricks-jdbc/commit/b7f6129f8c43e015a3e0491ad4b5be7fc57d1c59";><code>b7f6129</code></a> Bump JDBC driver version to 3.4.3 (<a href="https://redirect.github.com/databricks/databricks-jdbc/issues/1689";>#1689</a>)</li> <li><a href="https://github.com/databricks/databricks-jdbc/commit/ee51b8186584a65dd5f118951b61468f39d73292";><code>ee51b81</code></a> Add session version exchange to SQL Exec API client (<a href="https://redirect.github.com/databricks/databricks-jdbc/issues/1678";>#1678</a>)</li> <li><a href="https://github.com/databricks/databricks-jdbc/commit/4fcd43c60566ac7e5439041d3014529496c3d86c";><code>4fcd43c</code></a> Auto-recover Reyden Thrift rejection to SEA (KP001) (<a href="https://redirect.github.com/databricks/databricks-jdbc/issues/1683";>#1683</a>)</li> <li><a href="https://github.com/databricks/databricks-jdbc/commit/8e843f165dee649fa69f34efcea2dd822f16b6d4";><code>8e843f1</code></a> fix(metadata): order getTypeInfo rows by DATA_TYPE (<a href="https://redirect.github.com/databricks/databricks-jdbc/issues/1680";>#1680</a>)</li> <li><a href="https://github.com/databricks/databricks-jdbc/commit/162c3d91902827af4256501425608791a1eaffbe";><code>162c3d9</code></a> Update Apache Thrift to 0.24.0 (<a href="https://redirect.github.com/databricks/databricks-jdbc/issues/1682";>#1682</a>)</li> <li><a href="https://github.com/databricks/databricks-jdbc/commit/7dd9082b3a544049dd6d04f0267056f78de52eb0";><code>7dd9082</code></a> Fix logging when an OFF connection initializes first (<a href="https://redirect.github.com/databricks/databricks-jdbc/issues/1670";>#1670</a>)</li> <li><a href="https://github.com/databricks/databricks-jdbc/commit/cce296ac3084beca1048ac447dd05a222640e01c";><code>cce296a</code></a> Enable native SEA metadata defaults behind server flag (<a href="https://redirect.github.com/databricks/databricks-jdbc/issues/1672";>#1672</a>)</li> <li><a href="https://github.com/databricks/databricks-jdbc/commit/55ec78fc519db6eef8377188d59055484d84fa38";><code>55ec78f</code></a> Fix NPE on materialising nested arrays or arrays of maps with <code>NULL</code> elements...</li> <li><a href="https://github.com/databricks/databricks-jdbc/commit/a9a0f1759a0306f191cabafe46794f0aaf8512b9";><code>a9a0f17</code></a> Add Thrift-native metadata support (<a href="https://redirect.github.com/databricks/databricks-jdbc/issues/1641";>#1641</a>)</li> <li><a href="https://github.com/databricks/databricks-jdbc/commit/622074356cab65866392049a99919c81e3a542c9";><code>6220743</code></a> Fix blocking security scan findings on main (<a href="https://redirect.github.com/databricks/databricks-jdbc/issues/1663";>#1663</a>)</li> <li>Additional commits viewable in <a href="https://github.com/databricks/databricks-jdbc/compare/v3.4.2...v3.4.3";>compare view</a></li> </ul> </details> <br /> [](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores) Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. 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