2020-08-11 10:27:04 UTC - Chris Wong: @Penghui Li Do we have `KEY_BASED` for `BatchBuilder` on *`C++`*? It’s kind of missing feature for `KEY_SHARED` mode. Can we have include it to `v2.6.1`? Really appreciate. ---- 2020-08-11 10:56:22 UTC - Penghui Li: Key based batcher not support in CPP client and usually minor version release just contains the bug fixes. If you have more urgent needs, you can create a github issue and expressed hope in the 2.6.2(2.6.1 is on the release process) release ---- 2020-08-11 10:56:42 UTC - Penghui Li: So that we can plan this feature in 2.6.2. ----