THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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We will add a new dynamic broker-level configuration named auto.upgrade.metadata.version . It defaults to false unless otherwise specified.
| auto.upgrade.metadata.version | Cluster Mode | Effect |
|---|---|---|
| false | ZK | none |
| false | KRaft | none |
| true | ZK | none |
| true | KRaft |
| Every 5 minutes, if the current MetadataVersion is less than the statically configured value, it will automatically upgrade the metadata version |
Note that if the configured metadata version is less than or equal to the statically configured value, we will not perform any action.
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The MANUAL_METADATA_VERSION_MANAGEMENT_DISABLED error indicates that the user attempted to use UpdateFeaturesRequest to change the metadata version, but auto.upgrade.metadata.version was set to true. In versions of UpdateFeaturesRequest prior to 2, INVALID_REQUEST will be returned instead for this case.
Compatibility, Deprecation, and Migration Plan
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