Daniil Zulin

Currently, when working with the `AsyncReader` there is no convenient way to block the main thread until it is not needed Example: ```java package org.example; import tech.ydb.topic.TopicClient; import tech.ydb.topic.read.AsyncReader; import...

Add WriteAcks as a result of the SyncWriter operations

4

### Problem Currently, the `tech.ydb.topic.write.SyncWriter` interface does not provide any technical means for users to receive and analyze the results of their `send(...)` operations. This lack of functionality can make...