HDDS-5003. Introduce EC replication type #2064
Merged
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What changes were proposed in this pull request?
Introduce the EC replication type. This is required by multiple other patches, it can be easier to add it as a separated patch.
For example having this EC in the enum the EcPipelineProvider can be started to implement (though ReplicationConfig is also required long-term.
What is the link to the Apache JIRA
https://issues.apache.org/jira/browse/HDDS-5003
How was this patch tested?
It's a simple change, any incompatibilities should be detected by unit tests.
Also tested with end2end key creation with https://github.com/elek/ozone/tree/ec (where this is the first commit)