Prepare patch release

[zhicwu]

Changes:

• support Object/JSON data type and fix ClickHouseColumn bug when parsing a tuple type #889
• fix mybatis deserialize Map(String, Array (Nullable (DateTime64(3))) ) failed #886 by using ClickHouseOffsetDateTimeValue for DateTime value with timezone
• fix Cannot accept String as Enum8 value #883 - now by default Enum is treated as number(instead of String) for insertion
• throw BatchUpdateException only when executing in batch
• support custom tls certificate and key - Support mTLS connections (key and CA signed cert) #523 & How to connect to TLS enabled ClickHouse? #897
• support SimpleAggregateFunction
• update gRPC client to accommodate server side changes - high memory usage and performance issue
  Note: Apache Commons Compress dependency was introduced in order to support framed LZ4 with block dependency.
• merge stream related changes from 0.3.3 branch
  • breaking changes in Java client
    • return ClickHouseInputStream/ClickHouseOutputStream instead of plain InputStream/OutputStream
    • ClickHouseLZ4InputStream and ClickHouseLZ4OutputStream are removed
  • slightly improved performance and fewer memory consumption

    Benchmark (ops/s)	Native JDBC 2.6.5	0.3.2-patch7	0.3.2-patch8
    Query.selectArrayOfUInt16	0.793 ± 0.117	1.900 ± 0.167	1.967 ± 0.159
    Query.selectDateTime32	46.118 ± 1.943	55.246 ± 3.234	57.230 ± 1.812
    Query.selectDecimal64	40.261 ± 2.093	49.354 ± 2.801	54.359 ± 1.758
    Query.selectInt8	100.930 ± 2.422	104.269 ± 4.216	108.232 ± 4.882
    Query.selectMapOfInt32	0.915 ± 0.086	1.646 ± 0.094	1.817 ± 0.104
    Query.selectString	37.372 ± 1.455	35.697 ± 1.457	38.293 ± 1.742
    Query.selectTupleOfInt16	0.802 ± 0.099	1.996 ± 0.110	1.666 ± 0.099
    Query.selectUInt64	46.926 ± 2.104	57.504 ± 2.603	63.769 ± 2.246

• update benchmarks to cover more scenarios
• enhance multi-format support

Hold commits until ClickHouse/ClickHouse#35906 resolved.