1 Release published by 1 person

• v0.8.6 Release v0.8.6

  published May 16, 2025

10 Pull requests merged by 3 people

• Pre_0.8.6

  #2373 merged May 16, 2025

• Add Bool serialization support

  #2372 merged May 16, 2025

• [jdbc-v2] Fixes IPv6 address conversion into IPv4

  #2369 merged May 16, 2025

• Adjust conversion for subclass

  #2367 merged May 16, 2025

• upgraded version of antlr4

  #2368 merged May 16, 2025

• Update Table of Contents

  #2364 merged May 15, 2025

• Update LICENSE dates to 2025

  #2363 merged May 15, 2025

• [jdbc-v2] Antlr4 parser

  #2351 merged May 14, 2025

• [jdbc-v2] Fixed test to use different from server (UTC) timezone

  #2357 merged May 13, 2025

• [client-v2] fixed NPE and added test

  #2356 merged May 13, 2025

18 Issues closed by 2 people

• Column type 'Bool' cannot be set to a primitive type 'boolean'

  #2248 closed May 16, 2025

• [jdbc-v2] IpV4/IpV6 Conversion is not working

  #2342 closed May 16, 2025

• clickhouse-jdbc 0.8.x incompatible with liquibase-core

  #2240 closed May 16, 2025

• Cannot use ResultSet.getObject to retrieve java.sql.Date (JDBC specification violation?)

  #1409 closed May 16, 2025

• [jdbc-v2] PreparedStatementImpl parses SQL incorectly

  #2354 closed May 14, 2025

• JDBC Insert query failing if the query does not contain VALUES

  #2283 closed May 14, 2025

• Using roles with '-' results an error

  #2325 closed May 14, 2025

• PreparedStatement confused ternary `?` with input parameters

  #2348 closed May 14, 2025

• Refactor ClickHouseStatement interface for data insertion

  #384 closed May 14, 2025

• JDBC Driver marks Nullable Column as non-nullable

  #1119 closed May 14, 2025

• connect() should fail if specifying a non-existent database in the JDBC URL

  #1281 closed May 14, 2025

• JDBC Url need support urls with underscores (RFC3986)...

  #1107 closed May 14, 2025

• JDBC read nothing for type : Map(String, LowCardinality(Nullable(String)))

  #1489 closed May 14, 2025

• Wrong values inserted using JDBC PreparedStatement for java.sql.Date[] type

  #1626 closed May 14, 2025

• JDBC: max_open_connections doesn't limit the connections count

  #1705 closed May 14, 2025

• Migration from ru.yandex.clickhouse-jdbc 0.3.1-patch to com.clickhouse-jdbc 0.6.0

  #1536 closed May 13, 2025

• clickhouse-client parses Array(DateTime) as LocalDateTime[] without time zone

  #1393 closed May 13, 2025

• [client-v2] NPE when async requested on operation level

  #2355 closed May 13, 2025

8 Issues opened by 8 people

• [jdbc-v2] Rework com.clickhouse.jdbc.internal.MetadataResultSet

  #2371 opened May 16, 2025

• Batch insert failed

  #2370 opened May 16, 2025

• Cleanup release artifacts

  #2365 opened May 15, 2025

• Cannot write AggregateFunction(groupBitmap, UInt64) via JDBC to spark

  #2362 opened May 15, 2025

• Insert Fails for Array(Tuple) in JDBC v2 (Worked in v1)

  #2360 opened May 14, 2025

• Random exception while executing queries via JDBC driver

  #2361 opened May 14, 2025

• "Failed to read row" with JDBC v2 & `OUTPUT_FORMAT_BINARY_WRITE_JSON_AS_STRING`

  #2359 opened May 14, 2025

• Inconsistent Use of executionTimeout Parameter in Client Component

  #2358 opened May 10, 2025

7 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• [jdbc-v2] Impossible to SELECT duplicated data in 0.8.4

  #2336 commented on May 13, 2025 • 0 new comments

• [client-v2] Remove usage of ClickHouseNode class

  #2120 commented on May 15, 2025 • 0 new comments

• clickhouse-jdbc v2 enable async_insert does not work

  #2312 commented on May 15, 2025 • 0 new comments

• [client-v2] Move defaults to ClientConfigurationProperties

  #2269 commented on May 15, 2025 • 0 new comments

• Investigate dependencies

  #1745 commented on May 15, 2025 • 0 new comments

• JDBC Connection fails with "Driver class 'org.slf4j.LoggerFactory' not found."

  #2306 commented on May 15, 2025 • 0 new comments

• java.sql.BatchUpdateException: Broken pipe (Write failed), server ClickHouseNode

  #1620 commented on May 16, 2025 • 0 new comments