[feat][cpp-client] PIP-145: Notifications for faster topic discovery - already implemented in Java client but not yet in C++?

[JTBS]

Hi,
Any idea if this already implemented feature from JAVA client is implemented in C++ client also?
apache/pulsar#14505
https://github.com/apache/pulsar/pull/16062/files

I tried to look in source code. I only see Commands.cc updated with WatchTopic* commands but nothing else.

If this is already implemented, appreciate sharing any sample code to use this feature

[BewareMyPower]

It was not implemented yet.

[JTBS]

@BewareMyPower or anyone who can help, is there any tentative plan to support this feature -similar to how it was implemented in Java client?. In original doc there is mention of adding this support to other client libraries at some point.
It will be great if there is any plan and ETA, so that we can plan accordingly.

Appreciate getting back.
Thanks

[BewareMyPower]

Recently there is no plan to do that, let's keep this issue open and see if there is anyone can help