Batching writes to topic

[f-m-t-t-m]

as is:
Topic SDK has no options for batching writes.

to be:
Add options for batching writes as in c++ sdk: https://github.com/ydb-platform/ydb/blob/d2d07d368cd8ffd9458cc2e33798ee4ac86c733c/ydb/public/sdk/cpp/client/ydb_topic/topic.h#L1256-L1263

[alex268]

Yes, there is no options for batching writes. But internal implementation already batches all messages by default, because it never sends parallel write requests. Write requests are sending one by one and while the server is processing an one, SDK batches all new messages for next one. There is only one limit - maximal size of grpc message.

It seems to be a good behavior by default for me and I don't see reasons why someone would want to override it. @f-m-t-t-m, could you please explain which problems you want to resolve by these options?