RDKAFKA-4-REQTMOUT on SUSE Linux Enterprise Server 12 SP5 with librdkafka 0.11.6-7.2.1

[Fankouch]

We are using librdkafka 0.11.6-7.2.1 and i receive in logs:

RDKAFKA-4-REQTMOUT: rdkafka#consumer-1: [thrd:sasl_ssl://bootstrap.url]: sasl_ssl://bootstrap.url:443/bootstrap: Timed out 0 in-flight, 1 retry-queued, 0 out-queue, 0 partially-sent requests

I read that after the upgrading to version 1.0.1, can solve the problem.
But with zypper, I can't find the latest version of librdkafka. Or am I doing something wrong!
Where can I find the latest version of librdkafka for my environment?

Thanks for any help

Virtualization: vmware
Operating System: SUSE Linux Enterprise Server 12 SP5
CPE OS Name: cpe:/o:suse:sles:12:sp5
Kernel: Linux 4.12.14-122.116-default
Architecture: x86-64

S | Name | Type | Version | Arch | Repository
---+------------------+------------+--------------+--------+----------------------
| librdkafka | srcpackage | 0.11.6-7.2.1 | noarch | SLE12-SP5-SDK-Updates
| librdkafka | srcpackage | 0.11.6-7.2.1 | noarch | SLE12-SP5-Updates
i+ | librdkafka-devel | package | 0.11.6-7.2.1 | x86_64 | SLE12-SP5-SDK-Updates
v | librdkafka-devel | package | 0.11.6-1.3.1 | x86_64 | SLE12-SP5-SDK-Pool
i | librdkafka1 | package | 0.11.6-7.2.1 | x86_64 | SLE12-SP5-Updates
v | librdkafka1 | package | 0.11.6-1.3.1 | x86_64 | SLE12-SP5-Pool