The build JDK version of release jar for clickhouse-native-jdbc 2.6.3 is 16.0.2，which is incompatible with Java 8/11

[wallace-clickhouse]

Environment

• OS version: suse 12.5
• JDK version:1.8
• ClickHouse Server version: 20.3.2.1
• ClickHouse Native JDBC version:2.6.3

the content of MANIFEST.MF is as follow:
Manifest-Version: 1.0
Archiver-Version: Plexus Archiver
Created-By: Apache Maven 3.8.4
Built-By: sundy
Build-Jdk: 16.0.2

Under the JDK 1.8 runtime environment, error is reported when the insert operation is performed when I tested.
So is it a bug?Can you republish a 2.6.3 version of the jar compiled with JDK 1.8?

[pan3793]

OK, I will publish 2.6.4 in few minutes

[sundy-li]

Oh, my bad, I just got a new mac M1 and upgrade the jdk.

[wallace-clickhouse]

@pan3793
Can you recompile the version and then release it as 2.6.3?
Thank you！

[pan3793]

We can not redeploy a version which already exists in maven central.
The fixed version v2.6.4 has been sent to maven central, should be available soon.
(Maven Central may need much time to process it due to the log4shell issues)