Current state: Under Discussion
Discussion thread: here
where to block
when it is blocked
how long it will be blocked?
Compatibility, Deprecation, and Migration Plan
- What impact (if any) will there be on existing users?
no impact on existed users.
- If we are changing behavior how will we phase out the older behavior?
no changing older behavior.
- If we need special migration tools, describe them here.
- When will we remove the existing behavior?
no need to remove.
We can test with test matrix:
if we need N (2<N<5) seconds for metadata's fetch, we will send record to test producer with different configures.
Case 2 and case 5 will fail to send records. All of others are success.